1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092
3093
3094
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213
3214
3215
3216
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242
3243
3244
3245
3246
3247
3248
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262
3263
3264
3265
3266
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422
3423
3424
3425
3426
3427
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Repository, feature_category: :source_code_management do
include RepoHelpers
before do
stub_const('TestBlob', Struct.new(:path))
end
let_it_be(:user) { create(:user) }
let_it_be(:project) { create(:project, :repository) }
let(:repository) { project.repository }
let(:broken_repository) { create(:project, :broken_storage).repository }
let(:git_user) { Gitlab::Git::User.from_gitlab(user) }
let(:message) { 'Test message' }
let(:merge_commit) do
merge_request = create(:merge_request, source_branch: 'feature', target_branch: 'master', source_project: project)
merge_commit_id = repository.merge(user,
merge_request.diff_head_sha,
merge_request,
message)
repository.commit(merge_commit_id)
end
let(:author_email) { 'user@example.org' }
let(:author_name) { 'John Doe' }
def expect_to_raise_storage_error
expect { yield }.to raise_error do |exception|
storage_exceptions = [Gitlab::Git::CommandError, GRPC::Unavailable]
known_exception = storage_exceptions.select { |e| exception.is_a?(e) }
expect(known_exception).not_to be_nil
end
end
describe '#branch_names_contains' do
subject { repository.branch_names_contains(sample_commit.id, **opts) }
let(:opts) { {} }
it { is_expected.to include('master') }
it { is_expected.not_to include('feature') }
it { is_expected.not_to include('fix') }
context 'when limit is provided' do
let(:opts) { { limit: 1 } }
it { is_expected.to match_array(["'test'"]) }
end
describe 'when storage is broken', :broken_storage do
it 'raises a storage error' do
expect_to_raise_storage_error do
broken_repository.branch_names_contains(sample_commit.id)
end
end
end
end
describe '#tag_names_contains' do
subject { repository.tag_names_contains(sample_commit.id, **opts) }
let(:opts) { {} }
it { is_expected.to include('v1.1.0') }
it { is_expected.not_to include('v1.0.0') }
context 'when limit is provided' do
let(:opts) { { limit: 1 } }
it { is_expected.to match_array(['v1.1.0']) }
end
end
describe '#tags_sorted_by' do
let(:tags_to_compare) { %w[v1.0.0 v1.1.0] }
context 'name_desc' do
subject { repository.tags_sorted_by('name_desc').map(&:name) & tags_to_compare }
it { is_expected.to eq(['v1.1.0', 'v1.0.0']) }
end
context 'name_asc' do
subject { repository.tags_sorted_by('name_asc', pagination_params).map(&:name) & tags_to_compare }
let(:pagination_params) { nil }
it { is_expected.to eq(['v1.0.0', 'v1.1.0']) }
context 'with pagination' do
context 'with limit' do
let(:pagination_params) { { limit: 1 } }
it { is_expected.to eq(['v1.0.0']) }
end
context 'with page token and limit' do
let(:pagination_params) { { page_token: 'refs/tags/v1.0.0', limit: 1 } }
it { is_expected.to eq(['v1.1.0']) }
end
context 'with page token only' do
let(:pagination_params) { { page_token: 'refs/tags/v1.0.0' } }
it 'raises an ArgumentError' do
expect { subject }.to raise_error(ArgumentError)
end
end
context 'with negative limit' do
let(:pagination_params) { { limit: -1 } }
it 'returns all tags' do
is_expected.to eq(['v1.0.0', 'v1.1.0'])
end
end
context 'with unknown token' do
let(:pagination_params) { { page_token: 'unknown' } }
it 'raises an ArgumentError' do
expect { subject }.to raise_error(ArgumentError)
end
end
end
end
context 'updated' do
let(:latest_tag) { 'v0.0.0' }
before do
repository.add_tag(user, latest_tag, repository.commit.id)
end
after do
repository.rm_tag(user, latest_tag)
end
context 'desc' do
subject { repository.tags_sorted_by('updated_desc').map(&:name) & (tags_to_compare + [latest_tag]) }
it { is_expected.to eq([latest_tag, 'v1.1.0', 'v1.0.0']) }
end
context 'asc' do
subject { repository.tags_sorted_by('updated_asc').map(&:name) & (tags_to_compare + [latest_tag]) }
it { is_expected.to eq(['v1.0.0', 'v1.1.0', latest_tag]) }
end
context 'annotated tag pointing to a blob' do
let(:annotated_tag_name) { 'annotated-tag' }
subject { repository.tags_sorted_by('updated_asc').map(&:name) & (tags_to_compare + [annotated_tag_name]) }
before do
repository.add_tag(user, annotated_tag_name, 'a48e4fc218069f68ef2e769dd8dfea3991362175', 'test tag message\n')
end
after do
repository.rm_tag(user, annotated_tag_name)
end
it { is_expected.to eq(['v1.0.0', 'v1.1.0', annotated_tag_name]) }
end
end
context 'semantic versioning sort' do
let(:version_two) { 'v2.0.0' }
let(:version_ten) { 'v10.0.0' }
before do
repository.add_tag(user, version_two, repository.commit.id)
repository.add_tag(user, version_ten, repository.commit.id)
end
after do
repository.rm_tag(user, version_two)
repository.rm_tag(user, version_ten)
end
context 'desc' do
subject { repository.tags_sorted_by('version_desc').map(&:name) & (tags_to_compare + [version_two, version_ten]) }
it { is_expected.to eq([version_ten, version_two, 'v1.1.0', 'v1.0.0']) }
end
context 'asc' do
subject { repository.tags_sorted_by('version_asc').map(&:name) & (tags_to_compare + [version_two, version_ten]) }
it { is_expected.to eq(['v1.0.0', 'v1.1.0', version_two, version_ten]) }
end
end
context 'unknown option' do
subject { repository.tags_sorted_by('unknown_desc').map(&:name) & tags_to_compare }
it { is_expected.to eq(['v1.0.0', 'v1.1.0']) }
end
end
describe '#ref_exists?' do
context 'when ref exists' do
it 'returns true' do
expect(repository.ref_exists?('refs/heads/master')).to be true
end
end
context 'when ref does not exist' do
it 'returns false' do
expect(repository.ref_exists?('refs/heads/non-existent')).to be false
end
end
context 'when ref format is incorrect' do
it 'returns false' do
expect(repository.ref_exists?('refs/heads/invalid:master')).to be false
end
end
end
describe '#search_branch_names' do
subject(:search_branch_names) { repository.search_branch_names('conflict-*') }
it 'returns matching branch names' do
expect(search_branch_names).to contain_exactly(
'conflict-binary-file',
'conflict-resolvable',
'conflict-contains-conflict-markers',
'conflict-missing-side',
'conflict-start',
'conflict-non-utf8',
'conflict-too-large'
)
end
end
describe '#list_last_commits_for_tree' do
let(:path_to_commit) do
{
"encoding" => "913c66a37b4a45b9769037c55c2d238bd0942d2e",
"files" => "570e7b2abdd848b95f2f578043fc23bd6f6fd24d",
".gitignore" => "c1acaa58bbcbc3eafe538cb8274ba387047b69f8",
".gitmodules" => "6f6d7e7ed97bb5f0054f2b1df789b39ca89b6ff9",
"CHANGELOG" => "913c66a37b4a45b9769037c55c2d238bd0942d2e",
"CONTRIBUTING.md" => "6d394385cf567f80a8fd85055db1ab4c5295806f",
"Gemfile.zip" => "ae73cb07c9eeaf35924a10f713b364d32b2dd34f",
"LICENSE" => "1a0b36b3cdad1d2ee32457c102a8c0b7056fa863",
"MAINTENANCE.md" => "913c66a37b4a45b9769037c55c2d238bd0942d2e",
"PROCESS.md" => "913c66a37b4a45b9769037c55c2d238bd0942d2e",
"README.md" => "1a0b36b3cdad1d2ee32457c102a8c0b7056fa863",
"VERSION" => "913c66a37b4a45b9769037c55c2d238bd0942d2e",
"gitlab-shell" => "6f6d7e7ed97bb5f0054f2b1df789b39ca89b6ff9",
"six" => "cfe32cf61b73a0d5e9f13e774abde7ff789b1660"
}
end
subject { repository.list_last_commits_for_tree(sample_commit.id, '.').id }
it 'returns the last commits for every entry in the current path' do
result = repository.list_last_commits_for_tree(sample_commit.id, '.')
result.each do |key, value|
result[key] = value.id
end
expect(result).to include(path_to_commit)
end
it 'returns the last commits for every entry in the current path starting from the offset' do
result = repository.list_last_commits_for_tree(sample_commit.id, '.', offset: path_to_commit.size - 1)
expect(result.size).to eq(1)
end
it 'returns a limited number of last commits for every entry in the current path starting from the offset' do
result = repository.list_last_commits_for_tree(sample_commit.id, '.', limit: 1)
expect(result.size).to eq(1)
end
it 'returns an empty hash when offset is out of bounds' do
result = repository.list_last_commits_for_tree(sample_commit.id, '.', offset: path_to_commit.size)
expect(result.size).to eq(0)
end
context 'with a commit with invalid UTF-8 path' do
it 'does not raise an error' do
response = create_file_in_repo(project, 'master', 'master', "hello\x80world", 'some contents')
expect { repository.list_last_commits_for_tree(response[:result], '.', offset: 0) }.not_to raise_error
end
end
end
describe '#last_commit_for_path' do
subject { repository.last_commit_for_path(sample_commit.id, '.gitignore').id }
it { is_expected.to eq('c1acaa58bbcbc3eafe538cb8274ba387047b69f8') }
describe 'when storage is broken', :broken_storage do
it 'raises a storage error' do
expect_to_raise_storage_error do
broken_repository.last_commit_id_for_path(sample_commit.id, '.gitignore')
end
end
end
context 'with filename with pathspec characters' do
let(:filename) { ':wq' }
let(:newrev) { project.repository.commit('master').sha }
before do
create_file_in_repo(project, 'master', 'master', filename, 'Test file')
end
subject { repository.last_commit_for_path('master', filename, literal_pathspec: true).id }
it 'returns a commit SHA' do
expect(subject).to eq(newrev)
end
end
end
describe '#last_commit_id_for_path' do
subject { repository.last_commit_id_for_path(sample_commit.id, '.gitignore') }
it "returns last commit id for a given path" do
is_expected.to eq('c1acaa58bbcbc3eafe538cb8274ba387047b69f8')
end
it "caches last commit id for a given path" do
cache = repository.send(:cache)
key = "last_commit_id_for_path:#{sample_commit.id}:#{Digest::SHA1.hexdigest('.gitignore')}"
expect(cache).to receive(:fetch).with(key).and_return('c1acaa5')
is_expected.to eq('c1acaa5')
end
describe 'when storage is broken', :broken_storage do
it 'raises a storage error' do
expect_to_raise_storage_error do
broken_repository.last_commit_for_path(sample_commit.id, '.gitignore').id
end
end
end
context 'with filename with pathspec characters' do
let(:filename) { ':wq' }
let(:newrev) { project.repository.commit('master').sha }
before do
create_file_in_repo(project, 'master', 'master', filename, 'Test file')
end
subject { repository.last_commit_id_for_path('master', filename, literal_pathspec: true) }
it 'returns a commit SHA' do
expect(subject).to eq(newrev)
end
end
end
describe '#commits' do
let_it_be(:project) { create(:project, :repository) }
context 'when neither the all flag nor a ref are specified' do
it 'returns every commit from default branch' do
expect(repository.commits(nil, limit: 60).size).to eq(37)
end
end
context 'when ref is passed' do
it 'returns every commit from the specified ref' do
expect(repository.commits('master', limit: 60).size).to eq(37)
end
context 'when all' do
it 'returns every commit from the repository' do
expect(repository.commits('master', limit: 60, all: true).size).to eq(60)
end
end
context 'with path' do
it 'sets follow when it is a single path' do
expect(Gitlab::Git::Commit).to receive(:where).with(a_hash_including(follow: true)).and_call_original.twice
repository.commits('master', limit: 1, path: 'README.md')
repository.commits('master', limit: 1, path: ['README.md'])
end
it 'does not set follow when it is multiple paths' do
expect(Gitlab::Git::Commit).to receive(:where).with(a_hash_including(follow: false)).and_call_original
repository.commits('master', limit: 1, path: ['README.md', 'CHANGELOG'])
end
end
context 'without path' do
it 'does not set follow' do
expect(Gitlab::Git::Commit).to receive(:where).with(a_hash_including(follow: false)).and_call_original
repository.commits('master', limit: 1)
end
end
context 'when include_referenced_by is passed' do
context 'when commit has references' do
let(:ref) { '5937ac0a7beb003549fc5fd26fc247adbce4a52e' }
let(:include_referenced_by) { ['refs/tags'] }
subject { repository.commits(ref, limit: 1, include_referenced_by: include_referenced_by).first }
it 'returns commits with referenced_by excluding that match the patterns' do
expect(subject.referenced_by).to match_array(['refs/tags/v1.1.0'])
end
context 'when matching multiple references' do
let(:include_referenced_by) { ['refs/tags', 'refs/heads'] }
it 'returns commits with referenced_by that match the patterns' do
expect(subject.referenced_by).to match_array(['refs/tags/v1.1.0', 'refs/heads/improve/awesome', 'refs/heads/merge-test'])
end
end
end
end
end
context "when 'author' is set" do
it "returns commits from that author" do
commit = repository.commits(nil, limit: 1).first
known_author = "#{commit.author_name} <#{commit.author_email}>"
expect(repository.commits(nil, author: known_author, limit: 1)).not_to be_empty
end
it "doesn't returns commits from an unknown author" do
unknown_author = "The Man With No Name <zapp@brannigan.com>"
expect(repository.commits(nil, author: unknown_author, limit: 1)).to be_empty
end
end
context "when 'all' flag is set" do
it 'returns every commit from the repository' do
expect(repository.commits(nil, all: true, limit: 60).size).to eq(60)
end
end
context "when 'order' flag is set" do
it 'passes order option to perform the query' do
expect(Gitlab::Git::Commit).to receive(:where).with(a_hash_including(order: 'topo')).and_call_original
repository.commits('master', limit: 1, order: 'topo')
end
end
end
describe '#new_commits' do
subject { repository.new_commits(rev) }
context 'when there are no new commits' do
let(:rev) { repository.commit.id }
it 'returns an empty array' do
expect(subject).to eq([])
end
end
context 'when new commits are found' do
let(:branch) { 'orphaned-branch' }
let!(:rev) { repository.commit(branch).id }
it 'returns the commits' do
repository.delete_branch(branch)
expect(subject).not_to be_empty
expect(subject).to all(be_a(::Commit))
expect(subject.size).to eq(1)
end
end
end
describe '#commits_by' do
let_it_be(:project) { create(:project, :repository) }
let(:oids) { TestEnv::BRANCH_SHA.values }
subject { project.repository.commits_by(oids: oids) }
it 'finds each commit' do
expect(subject).not_to include(nil)
expect(subject.size).to eq(oids.size)
end
it 'returns only Commit instances' do
expect(subject).to all(be_a(Commit))
end
context 'when some commits are not found ' do
let(:oids) do
['deadbeef'] + TestEnv::BRANCH_SHA.each_value.first(10)
end
it 'returns only found commits' do
expect(subject).not_to include(nil)
expect(subject.size).to eq(10)
end
end
context 'when no oids are passed' do
let(:oids) { [] }
it 'does not call #batch_by_oid' do
expect(Gitlab::Git::Commit).not_to receive(:batch_by_oid)
subject
end
end
end
describe '#commits_between' do
let_it_be(:project) { create(:project, :repository) }
let(:commit) { project.commit }
it 'delegates to Gitlab::Git::Commit#between, returning decorated commits' do
expect(Gitlab::Git::Commit)
.to receive(:between)
.with(repository.raw_repository, commit.parent_id, commit.id, limit: 5)
.and_call_original
result = repository.commits_between(commit.parent_id, commit.id, limit: 5)
expect(result).to contain_exactly(instance_of(Commit), instance_of(Commit))
end
it 'defaults to no limit' do
expect(Gitlab::Git::Commit)
.to receive(:between)
.with(repository.raw_repository, commit.parent_id, commit.id, limit: nil)
repository.commits_between(commit.parent_id, commit.id)
end
end
describe '#find_commits_by_message' do
subject(:find_commits_by_message) { repository.find_commits_by_message(query) }
let(:commit_ids) { find_commits_by_message.map(&:id) }
let(:query) { 'submodule' }
let(:expected_commit_ids) do
%w[
5937ac0a7beb003549fc5fd26fc247adbce4a52e
6f6d7e7ed97bb5f0054f2b1df789b39ca89b6ff9
cfe32cf61b73a0d5e9f13e774abde7ff789b1660
]
end
it 'returns commits with messages containing a given string' do
expect(commit_ids).to include(*expected_commit_ids)
expect(commit_ids).not_to include('913c66a37b4a45b9769037c55c2d238bd0942d2e')
end
context 'when query is in UPCASE' do
let(:query) { 'SUBMODULE' }
it 'is case insensitive' do
expect(commit_ids).to include(*expected_commit_ids)
end
end
context 'when message has surrounding spaces' do
let(:query) { ' submodule ' }
it 'removes spaces and returns commits by message' do
expect(commit_ids).to include(*expected_commit_ids)
expect(commit_ids).not_to include('913c66a37b4a45b9769037c55c2d238bd0942d2e')
end
end
describe 'when storage is broken', :broken_storage do
it 'raises a storage error' do
expect_to_raise_storage_error { broken_repository.find_commits_by_message('s') }
end
end
end
describe '#list_commits_by' do
it 'returns commits when no filter is applied' do
commit_ids = repository.list_commits_by(nil, 'master', limit: 2).map(&:id)
expect(commit_ids).to include(
'b83d6e391c22777fca1ed3012fce84f633d7fed0',
'498214de67004b1da3d820901307bed2a68a8ef6'
)
end
it 'returns commits with messages containing a given string' do
commit_ids = repository.list_commits_by('test text', 'master').map(&:id)
expect(commit_ids).to include(
'b83d6e391c22777fca1ed3012fce84f633d7fed0',
'498214de67004b1da3d820901307bed2a68a8ef6'
)
expect(commit_ids).not_to include('c84ff944ff4529a70788a5e9003c2b7feae29047')
end
it 'is case insensitive' do
commit_ids = repository.list_commits_by('TEST TEXT', 'master').map(&:id)
expect(commit_ids).to include('b83d6e391c22777fca1ed3012fce84f633d7fed0')
end
it 'returns commits based in before filter' do
commit_ids = repository.list_commits_by('test text', 'master', before: 1474828200).map(&:id)
expect(commit_ids).to include(
'498214de67004b1da3d820901307bed2a68a8ef6'
)
expect(commit_ids).not_to include('b83d6e391c22777fca1ed3012fce84f633d7fed0')
end
it 'returns commits based in after filter' do
commit_ids = repository.list_commits_by('test text', 'master', after: 1474828200).map(&:id)
expect(commit_ids).to include(
'b83d6e391c22777fca1ed3012fce84f633d7fed0'
)
expect(commit_ids).not_to include('498214de67004b1da3d820901307bed2a68a8ef6')
end
it 'returns commits based in author filter' do
commit_ids = repository.list_commits_by('test text', 'master', author: 'Job van der Voort').map(&:id)
expect(commit_ids).to include(
'b83d6e391c22777fca1ed3012fce84f633d7fed0'
)
expect(commit_ids).not_to include('498214de67004b1da3d820901307bed2a68a8ef6')
end
describe 'when storage is broken', :broken_storage do
it 'raises a storage error' do
expect_to_raise_storage_error { broken_repository.list_commits_by('s') }
end
end
end
describe '#blob_at' do
context 'blank sha' do
subject { repository.blob_at(Gitlab::Git::BLANK_SHA, '.gitignore') }
it { is_expected.to be_nil }
end
context 'regular blob' do
subject { repository.blob_at(repository.head_commit.sha, '.gitignore') }
it { is_expected.to be_an_instance_of(::Blob) }
end
context 'readme blob not on HEAD' do
subject { repository.blob_at(repository.find_branch('feature').target, 'README.md') }
it { is_expected.to be_an_instance_of(::Blob) }
end
end
describe '#merged_to_root_ref?' do
let_it_be(:project) { create(:project, :repository) }
context 'merged branch without ff' do
subject { repository.merged_to_root_ref?('branch-merged') }
it { is_expected.to be_truthy }
end
# If the HEAD was ff then it will be false
context 'merged with ff' do
subject { repository.merged_to_root_ref?('improve/awesome') }
it { is_expected.to be_truthy }
end
context 'not merged branch' do
subject { repository.merged_to_root_ref?('not-merged-branch') }
it { is_expected.to be_falsey }
end
context 'default branch' do
subject { repository.merged_to_root_ref?('master') }
it { is_expected.to be_falsey }
end
context 'non merged branch' do
subject { repository.merged_to_root_ref?('fix') }
it { is_expected.to be_falsey }
end
context 'non existent branch' do
subject { repository.merged_to_root_ref?('non_existent_branch') }
it { is_expected.to be_nil }
end
context 'when root reference is empty' do
subject { empty_repo.merged_to_root_ref?('master') }
let(:empty_repo) { build(:project, :empty_repo).repository }
it { is_expected.to be_nil }
end
end
describe "#root_ref_sha" do
let(:commit) { double("commit", sha: "a94a8fe5ccb19ba61c4c0873d391e987982fbbd3") }
subject { repository.root_ref_sha }
before do
allow(repository).to receive(:head_commit) { commit }
end
it { is_expected.to eq(commit.sha) }
end
describe "#merged_branch_names", :clean_gitlab_redis_cache do
subject { repository.merged_branch_names(branch_names) }
let(:branch_names) { %w(test beep boop definitely_merged) }
let(:already_merged) { Set.new(["definitely_merged"]) }
let(:write_hash) do
{
"test" => Gitlab::Redis::Boolean.new(false).to_s,
"beep" => Gitlab::Redis::Boolean.new(false).to_s,
"boop" => Gitlab::Redis::Boolean.new(false).to_s,
"definitely_merged" => Gitlab::Redis::Boolean.new(true).to_s
}
end
let(:read_hash) do
{
"test" => Gitlab::Redis::Boolean.new(false).to_s,
"beep" => Gitlab::Redis::Boolean.new(false).to_s,
"boop" => Gitlab::Redis::Boolean.new(false).to_s,
"definitely_merged" => Gitlab::Redis::Boolean.new(true).to_s
}
end
let(:cache) { repository.send(:redis_hash_cache) }
let(:cache_key) { cache.cache_key(:merged_branch_names) }
before do
allow(repository.raw_repository).to receive(:merged_branch_names).with(branch_names).and_return(already_merged)
end
it { is_expected.to eq(already_merged) }
it { is_expected.to be_a(Set) }
describe "cache expiry" do
before do
allow(cache).to receive(:delete).with(anything)
end
it "is expired when the branches caches are expired" do
expect(cache).to receive(:delete) do |*args|
expect(args).to include(:merged_branch_names)
end
repository.expire_branches_cache
end
it "is expired when the repository caches are expired" do
expect(cache).to receive(:delete) do |*args|
expect(args).to include(:merged_branch_names)
end
repository.expire_all_method_caches
end
end
context "cache is empty" do
before do
cache.delete(:merged_branch_names)
end
it { is_expected.to eq(already_merged) }
describe "cache values" do
it "writes the values to redis" do
expect(cache).to receive(:write).with(:merged_branch_names, write_hash)
subject
end
it "matches the supplied hash" do
subject
expect(cache.read_members(:merged_branch_names, branch_names)).to eq(read_hash)
end
end
end
context "cache is not empty" do
before do
cache.write(:merged_branch_names, write_hash)
end
it { is_expected.to eq(already_merged) }
it "doesn't fetch from the disk" do
expect(repository.raw_repository).not_to receive(:merged_branch_names)
subject
end
end
context "cache is partially complete" do
before do
allow(repository.raw_repository).to receive(:merged_branch_names).with(["boop"]).and_return([])
hash = write_hash.except("boop")
cache.write(:merged_branch_names, hash)
end
it { is_expected.to eq(already_merged) }
it "does fetch from the disk" do
expect(repository.raw_repository).to receive(:merged_branch_names).with(["boop"])
subject
end
end
context "requested branches array is empty" do
let(:branch_names) { [] }
it { is_expected.to eq(already_merged) }
end
end
describe '#can_be_merged?' do
context 'mergeable branches' do
subject { repository.can_be_merged?('0b4bc9a49b562e85de7cc9e834518ea6828729b9', 'master') }
it { is_expected.to be_truthy }
end
context 'non-mergeable branches without conflict sides missing' do
subject { repository.can_be_merged?('bb5206fee213d983da88c47f9cf4cc6caf9c66dc', 'feature') }
it { is_expected.to be_falsey }
end
context 'non-mergeable branches with conflict sides missing' do
subject { repository.can_be_merged?('conflict-missing-side', 'conflict-start') }
it { is_expected.to be_falsey }
end
context 'submodule changes that confuse rugged' do
subject { repository.can_be_merged?('update-gitlab-shell-v-6-0-1', 'update-gitlab-shell-v-6-0-3') }
it { is_expected.to be_falsey }
end
end
describe '#commit' do
context 'when ref exists' do
it 'returns commit object' do
expect(repository.commit('master'))
.to be_an_instance_of Commit
end
end
context 'when ref does not exist' do
it 'returns nil' do
expect(repository.commit('non-existent-ref')).to be_nil
end
end
context 'when ref is not specified' do
it 'is using a root ref' do
expect(repository).to receive(:find_commit).with('master')
repository.commit
end
end
context 'when ref is not valid' do
context 'when preceding tree element exists' do
it 'returns nil' do
expect(repository.commit('master:ref')).to be_nil
end
end
context 'when preceding tree element does not exist' do
it 'returns nil' do
expect(repository.commit('non-existent:ref')).to be_nil
end
end
end
end
describe "#create_dir" do
let_it_be(:project) { create(:project, :repository) }
it "commits a change that creates a new directory" do
expect do
repository.create_dir(user, 'newdir1',
message: 'Create newdir', branch_name: 'master')
end.to change { repository.count_commits(ref: 'master') }.by(1)
newdir = repository.tree('master', 'newdir1')
expect(newdir.path).to eq('newdir1')
end
context "when committing to another project" do
let(:forked_project) { create(:project, :repository) }
it "creates a fork and commit to the forked project" do
expect do
repository.create_dir(user, 'newdir2',
message: 'Create newdir', branch_name: 'patch',
start_branch_name: 'master', start_project: forked_project)
end.to change { repository.count_commits(ref: 'master') }.by(0)
expect(repository.branch_exists?('patch')).to be_truthy
expect(forked_project.repository.branch_exists?('patch')).to be_falsy
newdir = repository.tree('patch', 'newdir2')
expect(newdir.path).to eq('newdir2')
end
end
context "when an author is specified" do
it "uses the given email/name to set the commit's author" do
expect do
repository.create_dir(user, 'newdir3',
message: 'Add newdir',
branch_name: 'master',
author_email: author_email, author_name: author_name)
end.to change { repository.count_commits(ref: 'master') }.by(1)
last_commit = repository.commit
expect(last_commit.author_email).to eq(author_email)
expect(last_commit.author_name).to eq(author_name)
end
end
end
describe "#create_file" do
it 'commits new file successfully' do
expect do
repository.create_file(user, 'NEWCHANGELOG', 'Changelog!',
message: 'Create changelog',
branch_name: 'master')
end.to change { repository.count_commits(ref: 'master') }.by(1)
blob = repository.blob_at('master', 'NEWCHANGELOG')
expect(blob.data).to eq('Changelog!')
end
it 'creates new file and dir when file_path has a forward slash' do
expect do
repository.create_file(user, 'new_dir/new_file.txt', 'File!',
message: 'Create new_file with new_dir',
branch_name: 'master')
end.to change { repository.count_commits(ref: 'master') }.by(1)
expect(repository.tree('master', 'new_dir').path).to eq('new_dir')
expect(repository.blob_at('master', 'new_dir/new_file.txt').data).to eq('File!')
end
it 'respects the autocrlf setting' do
repository.create_file(user, 'hello.txt', "Hello,\r\nWorld",
message: 'Add hello world',
branch_name: 'master')
blob = repository.blob_at('master', 'hello.txt')
expect(blob.data).to eq("Hello,\nWorld")
end
context "when an author is specified" do
it "uses the given email/name to set the commit's author" do
expect do
repository.create_file(user, 'NEWREADME', 'README!',
message: 'Add README',
branch_name: 'master',
author_email: author_email,
author_name: author_name)
end.to change { repository.count_commits(ref: 'master') }.by(1)
last_commit = repository.commit
expect(last_commit.author_email).to eq(author_email)
expect(last_commit.author_name).to eq(author_name)
end
end
end
describe "#update_file" do
it 'updates file successfully' do
expect do
repository.update_file(user, 'CHANGELOG', 'Changelog!',
message: 'Update changelog',
branch_name: 'master')
end.to change { repository.count_commits(ref: 'master') }.by(1)
blob = repository.blob_at('master', 'CHANGELOG')
expect(blob.data).to eq('Changelog!')
end
it 'updates filename successfully' do
expect do
repository.update_file(user, 'NEWLICENSE', 'Copyright!',
branch_name: 'master',
previous_path: 'LICENSE',
message: 'Changes filename')
end.to change { repository.count_commits(ref: 'master') }.by(1)
files = repository.ls_files('master')
expect(files).not_to include('LICENSE')
expect(files).to include('NEWLICENSE')
end
context "when an author is specified" do
it "uses the given email/name to set the commit's author" do
expect do
repository.update_file(user, 'README', 'Updated README!',
branch_name: 'master',
previous_path: 'README',
message: 'Update README',
author_email: author_email,
author_name: author_name)
end.to change { repository.count_commits(ref: 'master') }.by(1)
last_commit = repository.commit
expect(last_commit.author_email).to eq(author_email)
expect(last_commit.author_name).to eq(author_name)
end
end
end
describe "#move_dir_files" do
it 'move directory files successfully' do
expect do
repository.move_dir_files(user, 'files/new_js', 'files/js',
branch_name: 'master',
message: 'move directory images to new_images',
author_email: author_email,
author_name: author_name)
end.to change { repository.count_commits(ref: 'master') }.by(1)
files = repository.ls_files('master')
expect(files).not_to include('files/js/application.js')
expect(files).to include('files/new_js/application.js')
end
it 'skips commit with same path' do
expect do
repository.move_dir_files(user, 'files/js', 'files/js',
branch_name: 'master',
message: 'no commit',
author_email: author_email,
author_name: author_name)
end.to change { repository.count_commits(ref: 'master') }.by(0)
end
end
describe "#delete_file" do
let_it_be(:project) { create(:project, :repository) }
it 'removes file successfully' do
expect do
repository.delete_file(user, 'README',
message: 'Remove README', branch_name: 'master')
end.to change { repository.count_commits(ref: 'master') }.by(1)
expect(repository.blob_at('master', 'README')).to be_nil
end
context "when an author is specified" do
it "uses the given email/name to set the commit's author" do
expect do
repository.delete_file(user, 'README',
message: 'Remove README', branch_name: 'master',
author_email: author_email, author_name: author_name)
end.to change { repository.count_commits(ref: 'master') }.by(1)
last_commit = repository.commit
expect(last_commit.author_email).to eq(author_email)
expect(last_commit.author_name).to eq(author_name)
end
end
end
describe "search_files_by_content" do
let_it_be(:project) { create(:project, :repository) }
let(:results) { repository.search_files_by_content('feature', 'master') }
subject { results }
it { is_expected.to be_an Array }
it 'regex-escapes the query string' do
results = repository.search_files_by_content("test\\", 'master')
expect(results.first).not_to start_with('fatal:')
end
it 'properly handles an unmatched parenthesis' do
results = repository.search_files_by_content("test(", 'master')
expect(results.first).not_to start_with('fatal:')
end
it 'properly handles when query is not present' do
results = repository.search_files_by_content('', 'master')
expect(results).to match_array([])
end
it 'properly handles query when repo is empty' do
repository = create(:project, :empty_repo).repository
results = repository.search_files_by_content('test', 'master')
expect(results).to match_array([])
end
describe 'when storage is broken', :broken_storage do
it 'raises a storage error' do
expect_to_raise_storage_error do
broken_repository.search_files_by_content('feature', 'master')
end
end
end
describe 'result' do
subject { results.first }
it { is_expected.to be_an String }
it { expect(subject.lines[2]).to eq("master:CHANGELOG\x00190\x00 - Feature: Replace teams with group membership\n") }
end
end
describe "search_files_by_name" do
let(:results) { repository.search_files_by_name('files', 'master') }
it 'returns result' do
expect(results.first).to eq('files/html/500.html')
end
it 'ignores leading slashes' do
results = repository.search_files_by_name('/files', 'master')
expect(results.first).to eq('files/html/500.html')
end
it 'properly handles when query is only slashes' do
results = repository.search_files_by_name('//', 'master')
expect(results).to match_array([])
end
it 'properly handles when query is not present' do
results = repository.search_files_by_name('', 'master')
expect(results).to match_array([])
end
it 'properly handles query when repo is empty' do
repository = create(:project, :empty_repo).repository
results = repository.search_files_by_name('test', 'master')
expect(results).to match_array([])
end
describe 'when storage is broken', :broken_storage do
it 'raises a storage error' do
expect_to_raise_storage_error { broken_repository.search_files_by_name('files', 'master') }
end
end
end
describe '#search_files_by_wildcard_path' do
let(:ref) { 'master' }
subject(:result) { repository.search_files_by_wildcard_path(path, ref) }
context 'when specifying a normal path' do
let(:path) { 'files/images/logo-black.png' }
it 'returns the path' do
expect(result).to eq(['files/images/logo-black.png'])
end
end
context 'when specifying a wildcard path' do
let(:path) { '*.md' }
it 'returns files matching the path in the root folder' do
expect(result).to contain_exactly('CONTRIBUTING.md',
'MAINTENANCE.md',
'PROCESS.md',
'README.md')
end
end
context 'when specifying a wildcard path for all' do
let(:path) { '**.md' }
it 'returns all matching files in all folders' do
expect(result).to contain_exactly('CONTRIBUTING.md',
'MAINTENANCE.md',
'PROCESS.md',
'README.md',
'files/markdown/ruby-style-guide.md',
'with space/README.md')
end
end
context 'when specifying a path to subfolders using two asterisks and a slash' do
let(:path) { 'files/**/*.md' }
it 'returns all files matching the path' do
expect(result).to contain_exactly('files/markdown/ruby-style-guide.md')
end
end
context 'when specifying a wildcard path to subfolder with just two asterisks' do
let(:path) { 'files/**.md' }
it 'returns all files in the matching path' do
expect(result).to contain_exactly('files/markdown/ruby-style-guide.md')
end
end
context 'when specifying a wildcard path to subfolder with one asterisk' do
let(:path) { 'files/*/*.md' }
it 'returns all files in the matching path' do
expect(result).to contain_exactly('files/markdown/ruby-style-guide.md')
end
end
context 'when specifying a wildcard path for an unknown number of subfolder levels' do
let(:path) { '**/*.rb' }
it 'returns all matched files in all subfolders' do
expect(result).to contain_exactly('encoding/russian.rb',
'files/ruby/popen.rb',
'files/ruby/regex.rb',
'files/ruby/version_info.rb')
end
end
context 'when specifying a wildcard path to one level of subfolders' do
let(:path) { '*/*.rb' }
it 'returns all matched files in one subfolder' do
expect(result).to contain_exactly('encoding/russian.rb')
end
end
context 'when sending regexp' do
let(:path) { '.*\.rb' }
it 'ignores the regexp and returns an empty array' do
expect(result).to eq([])
end
end
context 'when sending another ref' do
let(:path) { 'files' }
let(:ref) { 'other-branch' }
it 'returns an empty array' do
expect(result).to eq([])
end
end
end
describe '#fetch_as_mirror' do
let(:url) { "http://example.com" }
it 'fetches the URL without creating a remote' do
expect(repository)
.to receive(:fetch_remote)
.with(url, forced: false, prune: true, refmap: :all_refs, http_authorization_header: "", resolved_address: '')
.and_return(nil)
repository.fetch_as_mirror(url)
end
context 'with http_host provided' do
it 'fetches the URL with resolved_address value' do
expect(repository)
.to receive(:fetch_remote)
.with(url, forced: false, prune: true, refmap: :all_refs, http_authorization_header: "", resolved_address: '172.16.123.1')
.and_return(nil)
repository.fetch_as_mirror(url, resolved_address: '172.16.123.1')
end
end
end
describe '#fetch_ref' do
let(:broken_repository) { create(:project, :broken_storage).repository }
describe 'when storage is broken', :broken_storage do
it 'raises a storage error' do
expect_to_raise_storage_error do
broken_repository.fetch_ref(broken_repository, source_ref: '1', target_ref: '2')
end
end
end
end
describe '#get_raw_changes' do
context 'with non-UTF8 bytes in paths' do
let(:old_rev) { 'd0888d297eadcd7a345427915c309413b1231e65' }
let(:new_rev) { '19950f03c765f7ac8723a73a0599764095f52fc0' }
let(:changes) { repository.raw_changes_between(old_rev, new_rev) }
it 'returns the changes' do
expect { changes }.not_to raise_error
expect(changes.first.new_path.bytes).to eq("hello\x80world".bytes)
end
end
end
describe '#create_ref' do
it 'redirects the call to write_ref' do
ref = '1'
ref_path = '2'
expect(repository.raw_repository).to receive(:write_ref).with(ref_path, ref)
repository.create_ref(ref, ref_path)
end
end
describe "#changelog", :use_clean_rails_memory_store_caching do
let(:project) { create(:project, :repository) }
it 'accepts changelog' do
expect(repository.tree).to receive(:blobs).and_return([TestBlob.new('changelog')])
expect(repository.changelog.path).to eq('changelog')
end
it 'accepts news instead of changelog' do
expect(repository.tree).to receive(:blobs).and_return([TestBlob.new('news')])
expect(repository.changelog.path).to eq('news')
end
it 'accepts history instead of changelog' do
expect(repository.tree).to receive(:blobs).and_return([TestBlob.new('history')])
expect(repository.changelog.path).to eq('history')
end
it 'accepts changes instead of changelog' do
expect(repository.tree).to receive(:blobs).and_return([TestBlob.new('changes')])
expect(repository.changelog.path).to eq('changes')
end
it 'is case-insensitive' do
expect(repository.tree).to receive(:blobs).and_return([TestBlob.new('CHANGELOG')])
expect(repository.changelog.path).to eq('CHANGELOG')
end
end
describe "#license_blob", :use_clean_rails_memory_store_caching do
let(:project) { create(:project, :repository) }
before do
repository.delete_file(
user, 'LICENSE', message: 'Remove LICENSE', branch_name: 'master')
end
it 'handles when HEAD points to non-existent ref' do
repository.create_file(
user, 'LICENSE', 'Copyright!',
message: 'Add LICENSE', branch_name: 'master')
allow(repository).to receive(:root_ref).and_raise(Gitlab::Git::Repository::NoRepository)
expect(repository.license_blob).to be_nil
end
it 'looks in the root_ref only' do
repository.delete_file(user, 'LICENSE',
message: 'Remove LICENSE', branch_name: 'markdown')
repository.create_file(user, 'LICENSE',
Licensee::License.new('mit').content,
message: 'Add LICENSE', branch_name: 'markdown')
expect(repository.license_blob).to be_nil
end
it 'detects license file with no recognizable open-source license content' do
repository.create_file(user, 'LICENSE', 'Copyright!',
message: 'Add LICENSE', branch_name: 'master')
expect(repository.license_blob.path).to eq('LICENSE')
end
%w[LICENSE LICENCE LiCensE LICENSE.md LICENSE.foo COPYING COPYING.md].each do |filename|
it "detects '#{filename}'" do
repository.create_file(user, filename,
Licensee::License.new('mit').content,
message: "Add #{filename}", branch_name: 'master')
expect(repository.license_blob.name).to eq(filename)
end
end
end
describe '#license_key', :clean_gitlab_redis_cache do
let(:project) { create(:project, :repository) }
before do
repository.delete_file(user, 'LICENSE',
message: 'Remove LICENSE', branch_name: 'master')
end
it 'returns nil when no license is detected' do
expect(repository.license_key).to be_nil
end
it 'returns nil when the repository does not exist' do
expect(repository).to receive(:exists?).and_return(false)
expect(repository.license_key).to be_nil
end
it 'returns other when the content is not recognizable' do
repository.create_file(user, 'LICENSE', 'Gitlab B.V.',
message: 'Add LICENSE', branch_name: 'master')
expect(repository.license_key).to eq('other')
end
it 'returns nil when the commit SHA does not exist' do
allow(repository.head_commit).to receive(:sha).and_return('1' * 40)
expect(repository.license_key).to be_nil
end
it 'returns nil when master does not exist' do
repository.rm_branch(user, 'master')
expect(repository.license_key).to be_nil
end
it 'returns the license key' do
repository.create_file(user, 'LICENSE',
Licensee::License.new('mit').content,
message: 'Add LICENSE', branch_name: 'master')
expect(repository.license_key).to eq('mit')
end
end
describe '#license', :use_clean_rails_memory_store_caching, :clean_gitlab_redis_cache do
let(:project) { create(:project, :repository) }
before do
repository.delete_file(user, 'LICENSE',
message: 'Remove LICENSE', branch_name: 'master')
end
it 'returns nil when no license is detected' do
expect(repository.license).to be_nil
end
it 'returns nil when the repository does not exist' do
expect(repository).to receive(:exists?).and_return(false)
expect(repository.license).to be_nil
end
it 'returns other when the content is not recognizable' do
repository.create_file(user, 'LICENSE', 'Gitlab B.V.',
message: 'Add LICENSE', branch_name: 'master')
expect(repository.license_key).to eq('other')
end
it 'returns the license' do
license = Licensee::License.new('mit')
repository.create_file(user, 'LICENSE',
license.content,
message: 'Add LICENSE', branch_name: 'master')
expect(repository.license_key).to eq(license.key)
end
end
describe "#gitlab_ci_yml", :use_clean_rails_memory_store_caching do
let(:project) { create(:project, :repository) }
it 'returns valid file' do
files = [TestBlob.new('file'), TestBlob.new('.gitlab-ci.yml'), TestBlob.new('copying')]
expect(repository.tree).to receive(:blobs).and_return(files)
expect(repository.gitlab_ci_yml.path).to eq('.gitlab-ci.yml')
end
it 'returns nil if not exists' do
expect(repository.tree).to receive(:blobs).and_return([])
expect(repository.gitlab_ci_yml).to be_nil
end
it 'returns nil for empty repository' do
allow(repository).to receive(:root_ref).and_raise(Gitlab::Git::Repository::NoRepository)
expect(repository.gitlab_ci_yml).to be_nil
end
end
describe '#ambiguous_ref?' do
subject { repository.ambiguous_ref?(ref) }
context 'when ref is ambiguous' do
let(:ref) { 'ref' }
before do
repository.add_tag(project.creator, ref, 'master')
repository.add_branch(project.creator, ref, 'master')
end
it 'is true' do
is_expected.to eq(true)
end
end
context 'when ref is not ambiguous' do
let(:ref) { 'another_ref' }
before do
repository.add_tag(project.creator, ref, 'master')
end
it 'is false' do
is_expected.to eq(false)
end
end
end
describe '#has_ambiguous_refs?' do
let(:project) { create(:project, :repository) }
using RSpec::Parameterized::TableSyntax
where(:branch_names, :tag_names, :result) do
nil | nil | false
%w() | %w() | false
%w(a b) | %w() | false
%w() | %w(c d) | false
%w(a b) | %w(c d) | false
%w(a/b) | %w(c/d) | false
%w(a b) | %w(c d a/z) | true
%w(a b c/z) | %w(c d) | true
%w(a/b/z) | %w(a/b) | false # we only consider refs ambiguous before the first slash
%w(a/b/z) | %w(a/b a) | true
%w(ab) | %w(abc/d a b) | false
end
with_them do
it do
allow(repository).to receive(:branch_names).and_return(branch_names)
allow(repository).to receive(:tag_names).and_return(tag_names)
expect(repository.has_ambiguous_refs?).to eq(result)
end
end
end
describe '#expand_ref' do
let(:project) { create(:project, :repository) }
let(:ref) { 'ref' }
subject { repository.expand_ref(ref) }
context 'when ref is not tag or branch name' do
let(:ref) { 'refs/heads/master' }
it 'returns nil' do
is_expected.to be_nil
end
end
context 'when ref is tag name' do
before do
repository.add_tag(project.creator, ref, 'master')
end
it 'returns the tag ref' do
is_expected.to eq("refs/tags/#{ref}")
end
end
context 'when ref is branch name' do
before do
repository.add_branch(project.creator, ref, 'master')
end
it 'returns the branch ref' do
is_expected.to eq("refs/heads/#{ref}")
end
end
end
describe '#add_branch' do
let(:branch_name) { 'new_feature' }
let(:target) { 'master' }
let(:project) { create(:project, :repository) }
subject { repository.add_branch(user, branch_name, target) }
it "calls Gitaly's OperationService" do
expect_any_instance_of(Gitlab::GitalyClient::OperationService)
.to receive(:user_create_branch).with(branch_name, user, target)
.and_return(nil)
subject
end
it 'creates_the_branch' do
expect(subject.name).to eq(branch_name)
expect(repository.find_branch(branch_name)).not_to be_nil
end
context 'with a non-existing target' do
let(:target) { 'fake-target' }
it "returns false and doesn't create the branch" do
expect(subject).to be(false)
expect(repository.find_branch(branch_name)).to be_nil
end
end
it 'expires branches cache' do
expect(repository).to receive(:expire_branches_cache)
subject
end
context 'when expire_cache: false' do
it 'does not expire branches cache' do
expect(repository).not_to receive(:expire_branches_cache)
repository.add_branch(user, branch_name, target, expire_cache: false)
end
end
end
shared_examples 'asymmetric cached method' do |method|
context 'asymmetric caching', :use_clean_rails_memory_store_caching, :request_store do
let(:cache) { repository.send(:cache) }
let(:request_store_cache) { repository.send(:request_store_cache) }
context 'when it returns true' do
before do
expect(repository.raw_repository).to receive(method).once.and_return(true)
end
it 'caches the output in RequestStore' do
expect do
repository.send(method)
end.to change { request_store_cache.read(method) }.from(nil).to(true)
end
it 'caches the output in RepositoryCache' do
expect do
repository.send(method)
end.to change { cache.read(method) }.from(nil).to(true)
end
end
context 'when it returns false' do
before do
expect(repository.raw_repository).to receive(method).once.and_return(false)
end
it 'caches the output in RequestStore' do
expect do
repository.send(method)
end.to change { request_store_cache.read(method) }.from(nil).to(false)
end
it 'does NOT cache the output in RepositoryCache' do
expect do
repository.send(method)
end.not_to change { cache.read(method) }.from(nil)
end
end
end
end
describe '#exists?' do
let(:project) { create(:project, :repository) }
it 'returns true when a repository exists' do
expect(repository.exists?).to be(true)
end
it 'returns false if no full path can be constructed' do
allow(repository).to receive(:full_path).and_return(nil)
expect(repository.exists?).to be(false)
end
context 'with broken storage', :broken_storage do
it 'raises a storage error' do
expect_to_raise_storage_error { broken_repository.exists? }
end
end
it_behaves_like 'asymmetric cached method', :exists?
end
describe '#has_visible_content?' do
let(:project) { create(:project, :repository) }
it 'delegates to raw_repository when true' do
expect(repository.raw_repository).to receive(:has_visible_content?)
.and_return(true)
expect(repository.has_visible_content?).to eq(true)
end
it 'delegates to raw_repository when false' do
expect(repository.raw_repository).to receive(:has_visible_content?)
.and_return(false)
expect(repository.has_visible_content?).to eq(false)
end
it_behaves_like 'asymmetric cached method', :has_visible_content?
end
describe '#branch_exists?' do
let(:branch) { repository.root_ref }
subject { repository.branch_exists?(branch) }
it 'delegates to branch_names when the cache is empty' do
repository.expire_branches_cache
expect(repository).to receive(:branch_names).and_call_original
is_expected.to eq(true)
end
it 'uses redis set caching when the cache is filled' do
repository.branch_names # ensure the branch name cache is filled
expect(repository)
.to receive(:branch_names_include?)
.with(branch)
.and_call_original
is_expected.to eq(true)
end
end
describe '#tag_exists?' do
let(:tag) { repository.tags.first.name }
subject { repository.tag_exists?(tag) }
it 'delegates to tag_names when the cache is empty' do
repository.expire_tags_cache
expect(repository).to receive(:tag_names).and_call_original
is_expected.to eq(true)
end
it 'uses redis set caching when the cache is filled' do
repository.tag_names # ensure the tag name cache is filled
expect(repository)
.to receive(:tag_names_include?)
.with(tag)
.and_call_original
is_expected.to eq(true)
end
end
describe '#branch_names', :clean_gitlab_redis_cache do
let_it_be(:project) { create(:project, :repository) }
let(:fake_branch_names) { ['foobar'] }
it 'gets cached across Repository instances' do
allow(repository.raw_repository).to receive(:branch_names).once.and_return(fake_branch_names)
expect(repository.branch_names).to match_array(fake_branch_names)
fresh_repository = Project.find(project.id).repository
expect(fresh_repository.object_id).not_to eq(repository.object_id)
expect(fresh_repository.raw_repository).not_to receive(:branch_names)
expect(fresh_repository.branch_names).to match_array(fake_branch_names)
end
end
describe '#empty?' do
let(:project) { create(:project, :repository) }
let(:empty_repository) { create(:project_empty_repo).repository }
it 'returns true for an empty repository' do
expect(empty_repository).to be_empty
end
it 'returns false for a non-empty repository' do
expect(repository).not_to be_empty
end
it 'caches the output' do
expect(repository.raw_repository).to receive(:has_visible_content?).once
repository.empty?
repository.empty?
end
end
describe '#blobs_at' do
let(:empty_repository) { create(:project_empty_repo).repository }
it 'returns empty array for an empty repository' do
expect(empty_repository.blobs_at(%w[master foobar])).to eq([])
end
it 'returns blob array for a non-empty repository' do
repository.create_file(User.last, 'foobar', 'CONTENT', message: 'message', branch_name: 'master')
blobs = repository.blobs_at([%w[master foobar]])
expect(blobs.first.name).to eq('foobar')
expect(blobs.size).to eq(1)
end
context 'when Gitaly returns NoRepository' do
before do
allow(repository.raw_repository).to receive(:batch_blobs).and_raise(Gitlab::Git::Repository::NoRepository)
end
it 'returns empty array' do
expect(repository.blobs_at([%w[master foobar]])).to match_array([])
end
end
end
describe '#root_ref' do
let(:project) { create(:project, :repository) }
it 'returns a branch name' do
expect(repository.root_ref).to be_an_instance_of(String)
end
it 'caches the output' do
expect(repository.raw_repository).to receive(:root_ref)
.once
.and_return('master')
repository.root_ref
repository.root_ref
end
it 'returns nil if the repository does not exist' do
repository = create(:project).repository
expect(repository).not_to be_exists
expect(repository.root_ref).to be_nil
end
it_behaves_like 'asymmetric cached method', :root_ref
end
describe '#expire_root_ref_cache' do
let(:project) { create(:project) }
it 'expires the root reference cache' do
repository.root_ref
expect(repository.raw_repository).to receive(:root_ref)
.once
.and_return('foo')
repository.expire_root_ref_cache
expect(repository.root_ref).to eq('foo')
end
end
describe '#expire_branch_cache' do
# This method is private but we need it for testing purposes. Sadly there's
# no other proper way of testing caching operations.
let_it_be(:project) { create(:project, :repository) }
let(:cache) { repository.send(:cache) }
it 'expires the cache for all branches' do
expect(cache).to receive(:expire)
.at_least(repository.branches.length * 2)
.times
repository.expire_branch_cache
end
it 'expires the cache for all branches when the root branch is given' do
expect(cache).to receive(:expire)
.at_least(repository.branches.length * 2)
.times
repository.expire_branch_cache(repository.root_ref)
end
it 'expires the cache for a specific branch' do
expect(cache).to receive(:expire).twice
repository.expire_branch_cache('foo')
end
end
describe '#expire_emptiness_caches' do
let(:cache) { repository.send(:cache) }
it 'expires the caches for an empty repository' do
allow(repository).to receive(:empty?).and_return(true)
expect(cache).to receive(:expire).with(:has_visible_content?)
repository.expire_emptiness_caches
end
it 'does not expire the cache for a non-empty repository' do
allow(repository).to receive(:empty?).and_return(false)
expect(cache).not_to receive(:expire).with(:has_visible_content?)
repository.expire_emptiness_caches
end
it 'expires the memoized repository cache' do
allow(repository.raw_repository).to receive(:expire_has_local_branches_cache).and_call_original
repository.expire_emptiness_caches
end
end
describe 'skip_merges option' do
subject { repository.commits(Gitlab::Git::BRANCH_REF_PREFIX + "'test'", limit: 100, skip_merges: true).map { |k| k.id } }
it { is_expected.not_to include('e56497bb5f03a90a51293fc6d516788730953899') }
end
describe '#merge' do
let(:merge_request) { create(:merge_request, source_branch: 'feature', target_branch: 'master', source_project: project) }
let(:message) { 'Test \r\n\r\n message' }
it 'merges the code and returns the commit id' do
expect(merge_commit).to be_present
expect(repository.blob_at(merge_commit.id, 'files/ruby/feature.rb')).to be_present
end
it 'sets the `in_progress_merge_commit_sha` flag for the given merge request' do
merge_commit_id = merge(repository, user, merge_request, message)
expect(merge_request.in_progress_merge_commit_sha).to eq(merge_commit_id)
end
it 'removes carriage returns from commit message' do
merge_commit_id = merge(repository, user, merge_request, message)
expect(repository.commit(merge_commit_id).message).to eq(message.delete("\r"))
end
def merge(repository, user, merge_request, message)
repository.merge(user, merge_request.diff_head_sha, merge_request, message)
end
end
describe '#merge_to_branch' do
let(:merge_request) do
create(:merge_request, source_branch: 'feature', target_branch: project.default_branch, source_project: project)
end
it 'merges two branches and returns the merge commit id' do
message = 'New merge commit'
merge_commit_id =
repository.merge_to_branch(user,
source_sha: merge_request.diff_head_sha,
target_branch: merge_request.target_branch,
target_sha: repository.commit(merge_request.target_branch).sha,
message: message)
expect(repository.commit(merge_commit_id).message).to eq(message)
expect(repository.commit(merge_request.target_branch).sha).to eq(merge_commit_id)
end
it 'does not merge if target branch has been changed' do
target_sha = project.commit.sha
repository.create_file(user, 'file.txt', 'CONTENT', message: 'Add file', branch_name: project.default_branch)
merge_commit_id =
repository.merge_to_branch(user,
source_sha: merge_request.diff_head_sha,
target_branch: merge_request.target_branch,
target_sha: target_sha,
message: 'New merge commit')
expect(merge_commit_id).to be_nil
end
end
describe '#merge_to_ref' do
let(:merge_request) do
create(:merge_request, source_branch: 'feature',
target_branch: 'master',
source_project: project)
end
it 'writes merge of source SHA and first parent ref to MR merge_ref_path' do
merge_commit_id =
repository.merge_to_ref(user,
source_sha: merge_request.diff_head_sha,
branch: merge_request.target_branch,
target_ref: merge_request.merge_ref_path,
message: 'Custom message',
first_parent_ref: merge_request.target_branch_ref)
merge_commit = repository.commit(merge_commit_id)
expect(merge_commit.message).to eq('Custom message')
expect(merge_commit.author_name).to eq(user.name)
expect(merge_commit.author_email).to eq(user.commit_email_or_default)
expect(repository.blob_at(merge_commit.id, 'files/ruby/feature.rb')).to be_present
end
end
describe '#ff_merge' do
let(:target_branch) { 'ff-target' }
let(:merge_request) do
create(:merge_request, source_branch: 'feature', target_branch: target_branch, source_project: project)
end
before do
repository.add_branch(user, target_branch, 'feature~5')
end
it 'merges the code and return the commit id' do
merge_commit_id = repository.ff_merge(user,
merge_request.diff_head_sha,
merge_request.target_branch,
target_sha: repository.commit(merge_request.target_branch).sha,
merge_request: merge_request)
merge_commit = repository.commit(merge_commit_id)
expect(merge_commit).to be_present
expect(repository.blob_at(merge_commit.id, 'files/ruby/feature.rb')).to be_present
end
it 'sets the `in_progress_merge_commit_sha` flag for the given merge request' do
merge_commit_id = repository.ff_merge(user,
merge_request.diff_head_sha,
merge_request.target_branch,
target_sha: repository.commit(merge_request.target_branch).sha,
merge_request: merge_request)
expect(merge_request.in_progress_merge_commit_sha).to eq(merge_commit_id)
end
it 'does not merge if target branch has been changed' do
target_sha = project.commit(target_branch).sha
repository.create_file(user, 'file.txt', 'CONTENT', message: 'Add file', branch_name: target_branch)
merge_commit_id = repository.ff_merge(user, merge_request.diff_head_sha, target_branch, target_sha: target_sha)
expect(merge_commit_id).to be_nil
end
end
describe '#rebase' do
let(:merge_request) { create(:merge_request, source_branch: 'feature', target_branch: 'master', source_project: project) }
shared_examples_for 'a method that can rebase successfully' do
it 'returns the rebase commit sha' do
rebase_commit_sha = repository.rebase(user, merge_request)
head_sha = merge_request.source_project.repository.commit(merge_request.source_branch).sha
expect(rebase_commit_sha).to eq(head_sha)
end
it 'sets the `rebase_commit_sha` for the given merge request' do
rebase_commit_sha = repository.rebase(user, merge_request)
expect(rebase_commit_sha).not_to be_nil
expect(merge_request.rebase_commit_sha).to eq(rebase_commit_sha)
end
end
it_behaves_like 'a method that can rebase successfully'
it 'executes the new Gitaly RPC' do
expect_any_instance_of(Gitlab::GitalyClient::OperationService).to receive(:rebase)
repository.rebase(user, merge_request)
end
describe 'rolling back the `rebase_commit_sha`' do
let(:new_sha) { Digest::SHA1.hexdigest('foo') }
it 'does not rollback when there are no errors' do
second_response = double(pre_receive_error: nil, git_error: nil)
mock_gitaly(second_response)
repository.rebase(user, merge_request)
expect(merge_request.reload.rebase_commit_sha).to eq(new_sha)
end
it 'does rollback when a PreReceiveError is encountered in the second step' do
second_response = double(pre_receive_error: 'my_error', git_error: nil)
mock_gitaly(second_response)
expect do
repository.rebase(user, merge_request)
end.to raise_error(Gitlab::Git::PreReceiveError)
expect(merge_request.reload.rebase_commit_sha).to be_nil
end
it 'does rollback when a GitError is encountered in the second step' do
second_response = double(pre_receive_error: nil, git_error: 'git error')
mock_gitaly(second_response)
expect do
repository.rebase(user, merge_request)
end.to raise_error(Gitlab::Git::Repository::GitError)
expect(merge_request.reload.rebase_commit_sha).to be_nil
end
def mock_gitaly(second_response)
responses = [
double(rebase_sha: new_sha).as_null_object,
second_response
]
expect_any_instance_of(
Gitaly::OperationService::Stub
).to receive(:user_rebase_confirmable).and_return(responses.each)
end
end
end
describe '#revert' do
let(:project) { create(:project, :repository) }
let(:new_image_commit) { repository.commit('33f3729a45c02fc67d00adb1b8bca394b0e761d9') }
let(:update_image_commit) { repository.commit('2f63565e7aac07bcdadb654e253078b727143ec4') }
let(:message) { 'revert message' }
context 'when there is a conflict' do
it 'raises an error' do
expect { repository.revert(user, new_image_commit, 'master', message) }.to raise_error(Gitlab::Git::Repository::CreateTreeError)
end
end
context 'when commit was already reverted' do
it 'raises an error' do
repository.revert(user, update_image_commit, 'master', message)
expect { repository.revert(user, update_image_commit, 'master', message) }.to raise_error(Gitlab::Git::Repository::CreateTreeError)
end
end
context 'when commit can be reverted' do
it 'reverts the changes' do
expect(repository.revert(user, update_image_commit, 'master', message)).to be_truthy
end
end
context 'reverting a merge commit' do
it 'reverts the changes' do
merge_commit
expect(repository.blob_at_branch('master', 'files/ruby/feature.rb')).to be_present
repository.revert(user, merge_commit, 'master', message)
expect(repository.blob_at_branch('master', 'files/ruby/feature.rb')).not_to be_present
end
end
end
describe '#cherry_pick' do
let(:project) { create(:project, :repository) }
let(:conflict_commit) { repository.commit('c642fe9b8b9f28f9225d7ea953fe14e74748d53b') }
let(:pickable_commit) { repository.commit('7d3b0f7cff5f37573aea97cebfd5692ea1689924') }
let(:pickable_merge) { repository.commit('e56497bb5f03a90a51293fc6d516788730953899') }
let(:message) { 'cherry-pick message' }
context 'when there is a conflict' do
it 'raises an error' do
expect { repository.cherry_pick(user, conflict_commit, 'master', message) }.to raise_error(Gitlab::Git::Repository::CreateTreeError)
end
end
context 'when commit was already cherry-picked' do
it 'raises an error' do
repository.cherry_pick(user, pickable_commit, 'master', message)
expect { repository.cherry_pick(user, pickable_commit, 'master', message) }.to raise_error(Gitlab::Git::Repository::CreateTreeError)
end
end
context 'when commit can be cherry-picked' do
it 'cherry-picks the changes' do
expect(repository.cherry_pick(user, pickable_commit, 'master', message)).to be_truthy
end
end
context 'cherry-picking a merge commit' do
it 'cherry-picks the changes' do
expect(repository.blob_at_branch('improve/awesome', 'foo/bar/.gitkeep')).to be_nil
cherry_pick_commit_sha = repository.cherry_pick(user, pickable_merge, 'improve/awesome', message)
cherry_pick_commit_message = project.commit(cherry_pick_commit_sha).message
expect(repository.blob_at_branch('improve/awesome', 'foo/bar/.gitkeep')).not_to be_nil
expect(cherry_pick_commit_message).to eq(message)
end
end
end
describe '#before_delete' do
describe 'when a repository does not exist' do
before do
allow(repository).to receive(:exists?).and_return(false)
end
it 'does not flush caches that depend on repository data' do
expect(repository).not_to receive(:expire_cache)
repository.before_delete
end
it 'flushes the tags cache' do
expect(repository).to receive(:expire_tags_cache)
repository.before_delete
end
it 'flushes the branches cache' do
expect(repository).to receive(:expire_branches_cache)
repository.before_delete
end
it 'flushes the root ref cache' do
expect(repository).to receive(:expire_root_ref_cache)
repository.before_delete
end
it 'flushes the emptiness caches' do
expect(repository).to receive(:expire_emptiness_caches)
repository.before_delete
end
it 'flushes the exists cache' do
expect(repository).to receive(:expire_exists_cache).twice
repository.before_delete
end
end
describe 'when a repository exists' do
before do
allow(repository).to receive(:exists?).and_return(true)
end
it 'flushes the tags cache' do
expect(repository).to receive(:expire_tags_cache)
repository.before_delete
end
it 'flushes the branches cache' do
expect(repository).to receive(:expire_branches_cache)
repository.before_delete
end
it 'flushes the root ref cache' do
expect(repository).to receive(:expire_root_ref_cache)
repository.before_delete
end
it 'flushes the emptiness caches' do
expect(repository).to receive(:expire_emptiness_caches)
repository.before_delete
end
end
end
describe '#before_change_head' do
it 'flushes the branch cache' do
expect(repository).to receive(:expire_branch_cache)
repository.before_change_head
end
it 'flushes the root ref cache' do
expect(repository).to receive(:expire_root_ref_cache)
repository.before_change_head
end
end
describe '#after_change_head' do
it 'flushes the method caches' do
expect(repository).to receive(:expire_method_caches).with(
[
:size,
:commit_count,
:readme_path,
:contribution_guide,
:changelog,
:license_blob,
:license_gitaly,
:gitignore,
:gitlab_ci_yml,
:branch_names,
:tag_names,
:branch_count,
:tag_count,
:avatar,
:exists?,
:root_ref,
:merged_branch_names,
:has_visible_content?,
:issue_template_names_hash,
:merge_request_template_names_hash,
:user_defined_metrics_dashboard_paths,
:xcode_project?,
:has_ambiguous_refs?
]
)
repository.after_change_head
end
it 'calls after_repository_change_head on container' do
expect(repository.container).to receive(:after_repository_change_head)
repository.after_change_head
end
end
describe '#expires_caches_for_tags' do
it 'flushes the cache' do
expect(repository).to receive(:expire_statistics_caches)
expect(repository).to receive(:expire_emptiness_caches)
expect(repository).to receive(:expire_tags_cache)
repository.expire_caches_for_tags
end
end
describe '#before_push_tag' do
it 'logs an event' do
expect(repository).not_to receive(:expire_statistics_caches)
expect(repository).not_to receive(:expire_emptiness_caches)
expect(repository).not_to receive(:expire_tags_cache)
expect(repository).to receive(:repository_event).with(:push_tag)
repository.before_push_tag
end
end
describe '#after_push_commit' do
it 'expires statistics caches' do
expect(repository).to receive(:expire_statistics_caches)
.and_call_original
expect(repository).to receive(:expire_branch_cache)
.with('master')
.and_call_original
repository.after_push_commit('master')
end
end
describe '#after_create_branch' do
it 'expires the branch caches' do
expect(repository).to receive(:expire_branches_cache)
repository.after_create_branch
end
it 'does not expire the branch caches when specified' do
expect(repository).not_to receive(:expire_branches_cache)
repository.after_create_branch(expire_cache: false)
end
end
describe '#after_remove_branch' do
it 'expires the branch caches' do
expect(repository).to receive(:expire_branches_cache)
repository.after_remove_branch
end
it 'does not expire the branch caches when specified' do
expect(repository).not_to receive(:expire_branches_cache)
repository.after_remove_branch(expire_cache: false)
end
end
describe '#lookup' do
before do
allow(repository.raw_repository).to receive(:lookup).and_return('interesting_blob')
end
it 'uses the lookup cache' do
2.times.each { repository.lookup('sha1') }
expect(repository.raw_repository).to have_received(:lookup).once
end
it 'returns the correct value' do
expect(repository.lookup('sha1')).to eq('interesting_blob')
end
end
describe '#after_create' do
it 'calls expire_status_cache' do
expect(repository).to receive(:expire_status_cache)
repository.after_create
end
it 'logs an event' do
expect(repository).to receive(:repository_event).with(:create_repository)
repository.after_create
end
end
describe '#expire_status_cache' do
it 'flushes the exists cache' do
expect(repository).to receive(:expire_exists_cache)
repository.expire_status_cache
end
it 'flushes the root ref cache' do
expect(repository).to receive(:expire_root_ref_cache)
repository.expire_status_cache
end
it 'flushes the emptiness caches' do
expect(repository).to receive(:expire_emptiness_caches)
repository.expire_status_cache
end
end
describe "#copy_gitattributes" do
it 'returns true with a valid ref' do
expect(repository.copy_gitattributes('master')).to be_truthy
end
it 'returns false with an invalid ref' do
expect(repository.copy_gitattributes('invalid')).to be_falsey
end
end
describe '#before_remove_tag' do
it 'flushes the tag cache' do
expect(repository).to receive(:expire_tags_cache).and_call_original
expect(repository).to receive(:expire_statistics_caches).and_call_original
repository.before_remove_tag
end
end
describe '#branch_count' do
it 'returns the number of branches' do
expect(repository.branch_count).to be_an(Integer)
end
end
describe '#tag_count' do
it 'returns the number of tags' do
expect(repository.tag_count).to be_an(Integer)
end
end
describe '#expire_branches_cache' do
it 'expires the cache' do
expect(repository).to receive(:expire_method_caches)
.with(%i(branch_names merged_branch_names branch_count has_visible_content? has_ambiguous_refs?))
.and_call_original
expect_next_instance_of(ProtectedBranches::CacheService) do |cache_service|
expect(cache_service).to receive(:refresh)
end
repository.expire_branches_cache
end
end
describe '#expire_protected_branches_cache' do
it 'expires the cache' do
expect_next_instance_of(ProtectedBranches::CacheService) do |cache_service|
expect(cache_service).to receive(:refresh)
end
repository.expire_protected_branches_cache
end
context 'when repository does not have a project' do
let!(:snippet) { create(:personal_snippet, :repository) }
it 'does not expire the cache' do
expect(ProtectedBranches::CacheService).not_to receive(:new)
snippet.repository.expire_protected_branches_cache
end
end
end
describe '#expire_tags_cache' do
it 'expires the cache' do
expect(repository).to receive(:expire_method_caches)
.with(%i(tag_names tag_count has_ambiguous_refs?))
.and_call_original
repository.expire_tags_cache
end
end
describe '#add_tag' do
let(:user) { build_stubbed(:user) }
context 'with a valid target' do
it 'creates the tag' do
repository.add_tag(user, '8.5', 'master', 'foo')
tag = repository.find_tag('8.5')
expect(tag).to be_present
expect(tag.message).to eq('foo')
expect(tag.dereferenced_target.id).to eq(repository.commit('master').id)
end
it 'returns a Gitlab::Git::Tag object' do
tag = repository.add_tag(user, '8.6', 'master', 'foo')
expect(tag).to be_a(Gitlab::Git::Tag)
end
end
context 'with an invalid target' do
it 'returns false' do
expect(repository.add_tag(user, '8.7', 'bar', 'foo')).to be false
end
end
end
describe '#rm_branch' do
let(:project) { create(:project, :repository) }
it 'removes a branch' do
expect(repository).to receive(:before_remove_branch)
expect(repository).to receive(:after_remove_branch)
repository.rm_branch(user, 'feature')
end
context 'when pre hooks failed' do
before do
allow_any_instance_of(Gitlab::GitalyClient::OperationService)
.to receive(:user_delete_branch).and_raise(Gitlab::Git::PreReceiveError)
end
it 'gets an error and does not delete the branch' do
expect do
repository.rm_branch(user, 'feature')
end.to raise_error(Gitlab::Git::PreReceiveError)
expect(repository.find_branch('feature')).not_to be_nil
end
end
end
describe '#rm_tag' do
it 'removes a tag' do
expect(repository).to receive(:before_remove_tag)
repository.rm_tag(build_stubbed(:user), 'v1.1.0')
expect(repository.find_tag('v1.1.0')).to be_nil
end
end
describe '#find_tag' do
let_it_be(:project) { create(:project, :repository) }
before do
allow(Gitlab::GitalyClient).to receive(:call).and_call_original
end
it 'finds a tag with specified name by performing FindTag request' do
expect(Gitlab::GitalyClient)
.to receive(:call).with(anything, :ref_service, :find_tag, anything, anything).and_call_original
expect(repository.find_tag('v1.1.0').name).to eq('v1.1.0')
end
it 'does not perform Gitaly call when tags are preloaded' do
repository.tags
expect(Gitlab::GitalyClient).not_to receive(:call)
expect(repository.find_tag('v1.1.0').name).to eq('v1.1.0')
end
it 'returns nil when tag does not exists' do
expect(repository.find_tag('does-not-exist')).to be_nil
end
end
describe '#avatar' do
let(:project) { create(:project, :repository) }
it 'returns nil if repo does not exist' do
allow(repository).to receive(:root_ref).and_raise(Gitlab::Git::Repository::NoRepository)
expect(repository.avatar).to be_nil
end
it 'returns the first avatar file found in the repository' do
expect(repository).to receive(:file_on_head)
.with(:avatar)
.and_return(double(:tree, path: 'logo.png'))
expect(repository.avatar).to eq('logo.png')
end
it 'caches the output' do
expect(repository).to receive(:file_on_head)
.with(:avatar)
.once
.and_return(double(:tree, path: 'logo.png'))
2.times { expect(repository.avatar).to eq('logo.png') }
end
end
describe '#expire_exists_cache' do
let(:cache) { repository.send(:cache) }
let(:request_store_cache) { repository.send(:request_store_cache) }
it 'expires the cache' do
expect(cache).to receive(:expire).with(:exists?)
repository.expire_exists_cache
end
it 'expires the request store cache', :request_store do
expect(request_store_cache).to receive(:expire).with(:exists?)
repository.expire_exists_cache
end
end
describe '#xcode_project?' do
let(:project) { create(:project, :repository) }
before do
allow(repository).to receive(:tree).with(:head).and_return(double(:tree, trees: [tree]))
end
context 'when the root contains a *.xcodeproj directory' do
let(:tree) { double(:tree, path: 'Foo.xcodeproj') }
it 'returns true' do
expect(repository.xcode_project?).to be_truthy
end
end
context 'when the root contains a *.xcworkspace directory' do
let(:tree) { double(:tree, path: 'Foo.xcworkspace') }
it 'returns true' do
expect(repository.xcode_project?).to be_truthy
end
end
context 'when the root contains no Xcode config directory' do
let(:tree) { double(:tree, path: 'Foo') }
it 'returns false' do
expect(repository.xcode_project?).to be_falsey
end
end
end
describe '#contribution_guide', :use_clean_rails_memory_store_caching do
it 'returns and caches the output' do
expect(repository).to receive(:file_on_head)
.with(:contributing)
.and_return(Gitlab::Git::Tree.new(path: 'CONTRIBUTING.md'))
.once
2.times do
expect(repository.contribution_guide)
.to be_an_instance_of(Gitlab::Git::Tree)
end
end
end
describe '#gitignore', :use_clean_rails_memory_store_caching do
it 'returns and caches the output' do
expect(repository).to receive(:file_on_head)
.with(:gitignore)
.and_return(Gitlab::Git::Tree.new(path: '.gitignore'))
.once
2.times do
expect(repository.gitignore).to be_an_instance_of(Gitlab::Git::Tree)
end
end
end
describe '#readme', :use_clean_rails_memory_store_caching do
context 'with a non-existing repository' do
let(:project) { create(:project) }
it 'returns nil' do
expect(repository.readme).to be_nil
end
end
context 'with an existing repository' do
context 'when no README exists' do
let(:project) { create(:project, :empty_repo) }
it 'returns nil' do
expect(repository.readme).to be_nil
end
end
end
end
describe '#readme_path', :use_clean_rails_memory_store_caching do
context 'with a non-existing repository' do
let(:project) { create(:project) }
it 'returns nil' do
expect(repository.readme_path).to be_nil
end
end
context 'with an existing repository' do
context 'when no README exists' do
let(:project) { create(:project, :empty_repo) }
it 'returns nil' do
expect(repository.readme_path).to be_nil
end
end
context 'when a README exists' do
let(:project) { create(:project, :repository) }
it 'returns the README' do
expect(repository.readme_path).to eq("README.md")
end
it 'caches the response' do
expect(repository.head_tree).to receive(:readme_path).and_call_original.once
2.times do
expect(repository.readme_path).to eq("README.md")
end
end
end
end
end
describe '#expire_statistics_caches' do
it 'expires the caches' do
expect(repository).to receive(:expire_method_caches)
.with(%i(size commit_count))
repository.expire_statistics_caches
end
end
describe '#expire_all_method_caches' do
it 'expires the caches of all methods' do
expect(repository).to receive(:expire_method_caches)
.with(Repository::CACHED_METHODS)
repository.expire_all_method_caches
end
it 'all cache_method definitions are in the lists of method caches' do
methods = repository.methods.map do |method|
match = /^_uncached_(.*)/.match(method)
match[1].to_sym if match
end.compact
expect(Repository::CACHED_METHODS).to include(*methods)
end
end
describe '#file_on_head' do
context 'with a non-existing repository' do
it 'returns nil' do
expect(repository).to receive(:tree).with(:head).and_return(nil)
expect(repository.file_on_head(:readme)).to be_nil
end
end
context 'with a repository that has no blobs' do
it 'returns nil' do
expect_any_instance_of(Tree).to receive(:blobs).and_return([])
expect(repository.file_on_head(:readme)).to be_nil
end
end
context 'with an existing repository' do
it 'returns a Gitlab::Git::Tree' do
expect(repository.file_on_head(:readme))
.to be_an_instance_of(Gitlab::Git::Tree)
end
end
end
describe '#head_tree' do
context 'with an existing repository' do
it 'returns a Tree' do
expect(repository.head_tree).to be_an_instance_of(Tree)
end
end
context 'with a non-existing repository' do
it 'returns nil' do
expect(repository).to receive(:root_ref).and_return(nil)
expect(repository.head_tree).to be_nil
end
end
end
shared_examples '#tree' do
subject { repository.tree(sha, path, recursive: recursive, skip_flat_paths: false, pagination_params: pagination_params) }
let(:sha) { :head }
let(:path) { nil }
let(:recursive) { false }
let(:pagination_params) { nil }
context 'using a non-existing repository' do
before do
allow(repository).to receive(:root_ref).and_return(nil)
end
it { is_expected.to be_nil }
context 'when path is defined' do
let(:path) { 'README.md' }
it { is_expected.to be_nil }
end
end
context 'using an existing repository' do
it { is_expected.to be_an_instance_of(Tree) }
context 'when different sha is set' do
let(:sha) { 'v1.1.1' }
it { is_expected.to be_an_instance_of(Tree) }
end
context 'when recursive is true' do
let(:recursive) { true }
it { is_expected.to be_an_instance_of(Tree) }
end
context 'with pagination parameters' do
let(:pagination_params) { { limit: 10, page_token: nil } }
it { is_expected.to be_an_instance_of(Tree) }
end
end
end
it_behaves_like '#tree'
describe '#tree? with Rugged enabled', :enable_rugged do
it_behaves_like '#tree'
end
describe '#size' do
context 'with a non-existing repository' do
it 'returns 0' do
expect(repository).to receive(:exists?).and_return(false)
expect(repository.size).to eq(0.0)
end
end
context 'with an existing repository' do
it 'returns the repository size as a Float' do
expect(repository.size).to be_an_instance_of(Float)
end
end
end
describe '#local_branches' do
it 'returns the local branches' do
masterrev = repository.find_branch('master').dereferenced_target
create_remote_branch('joe', 'remote_branch', masterrev)
repository.add_branch(user, 'local_branch', masterrev.id)
expect(repository.local_branches.any? { |branch| branch.name == 'remote_branch' }).to eq(false)
expect(repository.local_branches.any? { |branch| branch.name == 'local_branch' }).to eq(true)
end
end
describe '#commit_count' do
context 'with a non-existing repository' do
it 'returns 0' do
expect(repository).to receive(:root_ref).and_return(nil)
expect(repository.commit_count).to eq(0)
end
end
context 'with an existing repository' do
it 'returns the commit count' do
expect(repository.commit_count).to be_an(Integer)
end
end
end
describe '#commit_count_for_ref' do
let(:project) { create :project }
context 'with a non-existing repository' do
it 'returns 0' do
expect(project.repository.commit_count_for_ref('master')).to eq(0)
end
end
context 'with empty repository' do
it 'returns 0' do
project.create_repository
expect(project.repository.commit_count_for_ref('master')).to eq(0)
end
end
context 'when searching for the root ref' do
it 'returns the same count as #commit_count' do
expect(repository.commit_count_for_ref(repository.root_ref)).to eq(repository.commit_count)
end
end
end
describe '#refresh_method_caches' do
it 'refreshes the caches of the given types' do
expect(repository).to receive(:expire_method_caches)
.with(%i(readme_path license_blob license_gitaly))
expect(repository).to receive(:readme_path)
expect(repository).to receive(:license_blob)
expect(repository).to receive(:license_gitaly)
repository.refresh_method_caches(%i(readme license))
end
end
describe '#gitlab_ci_yml_for' do
let(:project) { create(:project, :repository) }
before do
repository.create_file(User.last, '.gitlab-ci.yml', 'CONTENT', message: 'Add .gitlab-ci.yml', branch_name: 'master')
end
context 'when there is a .gitlab-ci.yml at the commit' do
it 'returns the content' do
expect(repository.gitlab_ci_yml_for(repository.commit.sha)).to eq('CONTENT')
end
end
context 'when there is no .gitlab-ci.yml at the commit' do
it 'returns nil' do
expect(repository.gitlab_ci_yml_for(repository.commit.parent.sha)).to be_nil
end
end
end
describe '#changelog_config' do
let(:project) { create(:project, :repository) }
let(:changelog_config_path) { Gitlab::Changelog::Config::DEFAULT_FILE_PATH }
before do
repository.create_file(
user,
changelog_config_path,
'CONTENT',
message: '...',
branch_name: 'master'
)
end
context 'when there is a changelog_config_path at the commit' do
it 'returns the content' do
expect(repository.changelog_config(repository.commit.sha, changelog_config_path)).to eq('CONTENT')
expect(repository.changelog_config(repository.commit.parent.sha, changelog_config_path)).to be_nil
end
end
context 'when there is no changelog_config_path at the commit' do
it 'returns nil' do
expect(repository.changelog_config(repository.commit.parent.sha, changelog_config_path)).to be_nil
end
end
end
describe '#route_map_for' do
let(:project) { create(:project, :repository) }
before do
repository.create_file(User.last, '.gitlab/route-map.yml', 'CONTENT', message: 'Add .gitlab/route-map.yml', branch_name: 'master')
end
context 'when there is a .gitlab/route-map.yml at the commit' do
it 'returns the content' do
expect(repository.route_map_for(repository.commit.sha)).to eq('CONTENT')
end
end
context 'when there is no .gitlab/route-map.yml at the commit' do
it 'returns nil' do
expect(repository.route_map_for(repository.commit.parent.sha)).to be_nil
end
end
end
def create_remote_branch(remote_name, branch_name, target)
repository.write_ref("refs/remotes/#{remote_name}/#{branch_name}", target.id)
end
shared_examples '#ancestor?' do
let(:commit) { repository.commit }
let(:ancestor) { commit.parents.first }
it 'is an ancestor' do
expect(repository.ancestor?(ancestor.id, commit.id)).to eq(true)
end
it 'is not an ancestor' do
expect(repository.ancestor?(commit.id, ancestor.id)).to eq(false)
end
it 'returns false on nil-values' do
expect(repository.ancestor?(nil, commit.id)).to eq(false)
expect(repository.ancestor?(ancestor.id, nil)).to eq(false)
expect(repository.ancestor?(nil, nil)).to eq(false)
end
it 'returns false for invalid commit IDs' do
expect(repository.ancestor?(commit.id, Gitlab::Git::BLANK_SHA)).to eq(false)
expect(repository.ancestor?(Gitlab::Git::BLANK_SHA, commit.id)).to eq(false)
end
end
describe '#ancestor? with Gitaly enabled' do
let(:commit) { repository.commit }
let(:ancestor) { commit.parents.first }
let(:cache_key) { "ancestor:#{ancestor.id}:#{commit.id}" }
it_behaves_like '#ancestor?'
context 'caching', :request_store, :clean_gitlab_redis_cache do
it 'only calls out to Gitaly once' do
expect(repository.raw_repository).to receive(:ancestor?).once
2.times { repository.ancestor?(commit.id, ancestor.id) }
end
it 'returns the value from the request store' do
repository.__send__(:request_store_cache).write(cache_key, "it's apparent")
expect(repository.ancestor?(ancestor.id, commit.id)).to eq("it's apparent")
end
it 'returns the value from the redis cache' do
expect(repository.__send__(:cache)).to receive(:fetch).with(cache_key).and_return("it's apparent")
expect(repository.ancestor?(ancestor.id, commit.id)).to eq("it's apparent")
end
end
end
describe '#ancestor? with Rugged enabled', :enable_rugged do
it 'calls out to the Rugged implementation' do
allow_any_instance_of(Rugged).to receive(:merge_base).with(repository.commit.id, Gitlab::Git::BLANK_SHA).and_call_original
repository.ancestor?(repository.commit.id, Gitlab::Git::BLANK_SHA)
end
it_behaves_like '#ancestor?'
end
describe '#archive_metadata' do
let(:ref) { 'master' }
let(:storage_path) { '/tmp' }
let(:prefix) { [project.path, ref].join('-') }
let(:filename) { prefix + '.tar.gz' }
subject(:result) { repository.archive_metadata(ref, storage_path, append_sha: false) }
context 'with hashed storage disabled' do
let(:project) { create(:project, :repository, :legacy_storage) }
it 'uses the project path to generate the filename' do
expect(result['ArchivePrefix']).to eq(prefix)
expect(File.basename(result['ArchivePath'])).to eq(filename)
end
end
context 'with hashed storage enabled' do
it 'uses the project path to generate the filename' do
expect(result['ArchivePrefix']).to eq(prefix)
expect(File.basename(result['ArchivePath'])).to eq(filename)
end
end
end
describe 'commit cache' do
let_it_be(:project) { create(:project, :repository) }
it 'caches based on SHA' do
# Gets the commit oid, and warms the cache
oid = project.commit.id
expect(Gitlab::Git::Commit).to receive(:find).once
2.times { project.commit_by(oid: oid) }
end
it 'caches nil values' do
expect(Gitlab::Git::Commit).to receive(:find).once
2.times { project.commit_by(oid: '1' * 40) }
end
end
describe '#raw_repository' do
subject { repository.raw_repository }
it 'returns a Gitlab::Git::Repository representation of the repository' do
expect(subject).to be_a(Gitlab::Git::Repository)
expect(subject.relative_path).to eq(project.disk_path + '.git')
expect(subject.gl_repository).to eq("project-#{project.id}")
expect(subject.gl_project_path).to eq(project.full_path)
end
context 'with a wiki repository' do
let(:repository) { project.wiki.repository }
it 'creates a Gitlab::Git::Repository with the proper attributes' do
expect(subject).to be_a(Gitlab::Git::Repository)
expect(subject.relative_path).to eq(project.disk_path + '.wiki.git')
expect(subject.gl_repository).to eq("wiki-#{project.id}")
expect(subject.gl_project_path).to eq(project.wiki.full_path)
end
end
end
describe '#contributors' do
let(:author_a) { build(:author, email: 'tiagonbotelho@hotmail.com', name: 'tiagonbotelho') }
let(:author_b) { build(:author, email: 'gitlab@winniehell.de', name: 'Winnie') }
let(:author_c) { build(:author, email: 'douwe@gitlab.com', name: 'Douwe Maan') }
let(:stubbed_commits) do
[build(:commit, author: author_a),
build(:commit, author: author_a),
build(:commit, author: author_b),
build(:commit, author: author_c),
build(:commit, author: author_c),
build(:commit, author: author_c)]
end
let(:order_by) { nil }
let(:sort) { nil }
before do
allow(repository).to receive(:commits).with(nil, limit: 2000, offset: 0, skip_merges: true).and_return(stubbed_commits)
end
subject { repository.contributors(order_by: order_by, sort: sort) }
def expect_contributors(*contributors)
expect(subject.map(&:email)).to eq(contributors.map(&:email))
end
it 'returns the array of Gitlab::Contributor for the repository' do
expect_contributors(author_a, author_b, author_c)
end
context 'order_by email' do
let(:order_by) { 'email' }
context 'asc' do
let(:sort) { 'asc' }
it 'returns all the contributors ordered by email asc case insensitive' do
expect_contributors(author_c, author_b, author_a)
end
end
context 'desc' do
let(:sort) { 'desc' }
it 'returns all the contributors ordered by email desc case insensitive' do
expect_contributors(author_a, author_b, author_c)
end
end
end
context 'order_by name' do
let(:order_by) { 'name' }
context 'asc' do
let(:sort) { 'asc' }
it 'returns all the contributors ordered by name asc case insensitive' do
expect_contributors(author_c, author_a, author_b)
end
end
context 'desc' do
let(:sort) { 'desc' }
it 'returns all the contributors ordered by name desc case insensitive' do
expect_contributors(author_b, author_a, author_c)
end
end
end
context 'order_by commits' do
let(:order_by) { 'commits' }
context 'asc' do
let(:sort) { 'asc' }
it 'returns all the contributors ordered by commits asc' do
expect_contributors(author_b, author_a, author_c)
end
end
context 'desc' do
let(:sort) { 'desc' }
it 'returns all the contributors ordered by commits desc' do
expect_contributors(author_c, author_a, author_b)
end
end
end
context 'invalid ordering' do
let(:order_by) { 'unknown' }
it 'returns the contributors unsorted' do
expect_contributors(author_a, author_b, author_c)
end
end
context 'invalid sorting' do
let(:order_by) { 'name' }
let(:sort) { 'unknown' }
it 'returns the contributors unsorted' do
expect_contributors(author_a, author_b, author_c)
end
end
end
describe '#merge_base' do
let_it_be(:project) { create(:project, :repository) }
subject(:repository) { project.repository }
it 'only makes one gitaly call' do
expect(Gitlab::GitalyClient).to receive(:call).once.and_call_original
repository.merge_base('master', 'fix')
end
end
describe '#create_if_not_exists' do
let(:project) { create(:project) }
it 'creates the repository if it did not exist' do
expect { repository.create_if_not_exists }.to change { repository.exists? }.from(false).to(true)
end
it 'returns true' do
expect(repository.create_if_not_exists).to eq(true)
end
it 'calls out to the repository client to create a repo' do
expect(repository.raw.gitaly_repository_client).to receive(:create_repository)
repository.create_if_not_exists
end
it 'creates a repository with a default branch name' do
default_branch_name = 'branch-a'
repository.create_if_not_exists(default_branch_name)
repository.create_file(user, 'file', 'content', message: 'initial commit', branch_name: default_branch_name)
expect(repository.root_ref).to eq(default_branch_name)
end
context 'it does nothing if the repository already existed' do
let(:project) { create(:project, :repository) }
it 'does nothing if the repository already existed' do
expect(repository.raw.gitaly_repository_client).not_to receive(:create_repository)
repository.create_if_not_exists
end
it 'returns nil' do
expect(repository.create_if_not_exists).to be_nil
end
end
context 'when the repository exists but the cache is not up to date' do
let(:project) { create(:project, :repository) }
it 'does not raise errors' do
allow(repository).to receive(:exists?).and_return(false)
expect(repository.raw).to receive(:create_repository).and_call_original
expect { repository.create_if_not_exists }.not_to raise_error
end
it 'returns nil' do
expect(repository.create_if_not_exists).to be_nil
end
end
end
describe '#create_from_bundle' do
let(:project) { create(:project) }
let(:valid_bundle_path) { File.join(Dir.tmpdir, "repo-#{SecureRandom.hex}.bundle") }
let(:raw_repository) { repository.raw }
before do
allow(raw_repository).to receive(:create_from_bundle).and_return({})
end
after do
FileUtils.rm_rf(valid_bundle_path)
end
it 'calls out to the raw_repository to create a repo from bundle' do
expect(raw_repository).to receive(:create_from_bundle)
repository.create_from_bundle(valid_bundle_path)
end
it 'calls after_create' do
expect(repository).to receive(:after_create)
repository.create_from_bundle(valid_bundle_path)
end
context 'when exception is raised' do
before do
allow(raw_repository).to receive(:create_from_bundle).and_raise(::Gitlab::Git::BundleFile::InvalidBundleError)
end
it 'after_create is not executed' do
expect(repository).not_to receive(:after_create)
expect { repository.create_from_bundle(valid_bundle_path) }.to raise_error(::Gitlab::Git::BundleFile::InvalidBundleError)
end
end
end
describe "#blobs_metadata" do
let_it_be(:project) { create(:project, :repository) }
def expect_metadata_blob(thing)
expect(thing).to be_a(Blob)
expect(thing.data).to be_empty
end
it "returns blob metadata in batch for HEAD" do
result = repository.blobs_metadata(["bar/branch-test.txt", "README.md", "does/not/exist"])
expect_metadata_blob(result.first)
expect_metadata_blob(result.second)
expect(result.size).to eq(2)
end
it "returns blob metadata for a specified ref" do
result = repository.blobs_metadata(["files/ruby/feature.rb"], "feature")
expect_metadata_blob(result.first)
end
it "performs a single gitaly call", :request_store do
expect { repository.blobs_metadata(["bar/branch-test.txt", "readme.txt", "does/not/exist"]) }
.to change { Gitlab::GitalyClient.get_request_count }.by(1)
end
end
describe '#project' do
it 'returns the project for a project snippet' do
snippet = create(:project_snippet)
expect(snippet.repository.project).to be(snippet.project)
end
it 'returns nil for a personal snippet' do
snippet = create(:personal_snippet)
expect(snippet.repository.project).to be_nil
end
it 'returns the project for a project wiki' do
wiki = create(:project_wiki)
expect(wiki.project).to be(wiki.repository.project)
end
it 'returns the container if it is a project' do
expect(repository.project).to be(project)
end
it 'returns nil if the container is not a project' do
repository.container = Group.new
expect(repository.project).to be_nil
end
end
describe '#submodule_links' do
it 'returns an instance of Gitlab::SubmoduleLinks' do
expect(repository.submodule_links).to be_a(Gitlab::SubmoduleLinks)
end
end
describe '#lfs_enabled?' do
let_it_be(:project) { create(:project, :repository, :design_repo, lfs_enabled: true) }
subject { repository.lfs_enabled? }
context 'for a project repository' do
it 'returns true when LFS is enabled' do
stub_lfs_setting(enabled: true)
is_expected.to be_truthy
end
it 'returns false when LFS is disabled' do
stub_lfs_setting(enabled: false)
is_expected.to be_falsy
end
end
context 'for a project wiki repository' do
let(:repository) { project.wiki.repository }
it 'delegates to the project' do
expect(project).to receive(:lfs_enabled?).and_return(true)
is_expected.to be_truthy
end
end
context 'for a project snippet repository' do
let(:snippet) { create(:project_snippet, project: project) }
let(:repository) { snippet.repository }
it 'returns false when LFS is enabled' do
stub_lfs_setting(enabled: true)
is_expected.to be_falsy
end
end
context 'for a personal snippet repository' do
let(:snippet) { create(:personal_snippet) }
let(:repository) { snippet.repository }
it 'returns false when LFS is enabled' do
stub_lfs_setting(enabled: true)
is_expected.to be_falsy
end
end
context 'for a design repository' do
let(:repository) { project.design_repository }
it 'returns true when LFS is enabled' do
stub_lfs_setting(enabled: true)
is_expected.to be_truthy
end
it 'returns false when LFS is disabled' do
stub_lfs_setting(enabled: false)
is_expected.to be_falsy
end
end
end
describe '.pick_storage_shard', :request_store do
before do
storages = {
'default' => Gitlab::GitalyClient::StorageSettings.new('path' => 'tmp/tests/repositories'),
'picked' => Gitlab::GitalyClient::StorageSettings.new('path' => 'tmp/tests/repositories')
}
allow(Gitlab.config.repositories).to receive(:storages).and_return(storages)
stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
Gitlab::CurrentSettings.current_application_settings
update_storages({ 'picked' => 0, 'default' => 100 })
end
context 'when expire is false' do
it 'does not expire existing repository storage value' do
previous_storage = described_class.pick_storage_shard
expect(previous_storage).to eq('default')
expect(Gitlab::CurrentSettings).not_to receive(:expire_current_application_settings)
update_storages({ 'picked' => 100, 'default' => 0 })
new_storage = described_class.pick_storage_shard(expire: false)
expect(new_storage).to eq(previous_storage)
end
end
context 'when expire is true' do
it 'expires existing repository storage value' do
previous_storage = described_class.pick_storage_shard
expect(previous_storage).to eq('default')
expect(Gitlab::CurrentSettings).to receive(:expire_current_application_settings).and_call_original
update_storages({ 'picked' => 100, 'default' => 0 })
new_storage = described_class.pick_storage_shard(expire: true)
expect(new_storage).to eq('picked')
end
end
def update_storages(storage_hash)
settings = ApplicationSetting.last
settings.repository_storages_weighted = storage_hash
settings.save!
end
end
describe '#change_head' do
let_it_be(:project) { create(:project, :repository) }
let(:branch) { repository.container.default_branch }
context 'when the branch exists' do
it 'returns truthy' do
expect(repository.change_head(branch)).to be_truthy
end
it 'does not call container.after_change_head_branch_does_not_exist' do
expect(repository.container).not_to receive(:after_change_head_branch_does_not_exist)
repository.change_head(branch)
end
it 'calls repository hooks' do
expect(repository).to receive(:before_change_head)
expect(repository).to receive(:after_change_head)
repository.change_head(branch)
end
it 'copies the gitattributes' do
expect(repository).to receive(:copy_gitattributes).with(branch)
repository.change_head(branch)
end
it 'reloads the default branch' do
expect(repository.container).to receive(:reload_default_branch)
repository.change_head(branch)
end
end
context 'when the branch does not exist' do
let(:branch) { 'non-existent-branch' }
it 'returns falsey' do
expect(repository.change_head(branch)).to be_falsey
end
it 'calls container.after_change_head_branch_does_not_exist' do
expect(repository.container).to receive(:after_change_head_branch_does_not_exist).with(branch)
repository.change_head(branch)
end
it 'does not call repository hooks' do
expect(repository).not_to receive(:before_change_head)
expect(repository).not_to receive(:after_change_head)
repository.change_head(branch)
end
end
end
describe '#remove_prohibited_branches' do
let(:branch_name) { '37fd3601be4c25497a39fa2e6a206e09e759d597' }
before do
allow(repository.raw_repository).to receive(:branch_names).and_return([branch_name])
end
context 'when prohibited branch exists' do
it 'deletes prohibited branch' do
expect(repository.raw_repository).to receive(:delete_branch).with(branch_name)
repository.remove_prohibited_branches
end
end
shared_examples 'does not delete branch' do
it 'returns without removing the branch' do
expect(repository.raw_repository).not_to receive(:delete_branch)
repository.remove_prohibited_branches
end
end
context 'when branch name is 40-characters long but not hexadecimal' do
let(:branch_name) { '37fd3601be4c25497a39fa2e6a206e09e759d59s' }
include_examples 'does not delete branch'
end
context 'when branch name is hexadecimal' do
context 'when branch name is less than 40-characters long' do
let(:branch_name) { '37fd3601be4c25497a39fa2e6a206e09e759d' }
include_examples 'does not delete branch'
end
context 'when branch name is more than 40-characters long' do
let(:branch_name) { '37fd3601be4c25497a39fa2e6a206e09e759dfdfd' }
include_examples 'does not delete branch'
end
end
context 'when prohibited branch does not exist' do
let(:branch_name) { 'main' }
include_examples 'does not delete branch'
end
context 'when raw repository does not exist' do
before do
allow(repository).to receive(:exists?).and_return(false)
end
include_examples 'does not delete branch'
end
end
end
|