diff options
Diffstat (limited to 'tests/gtests/blenlib/BLI_path_util_test.cc')
| -rw-r--r-- | tests/gtests/blenlib/BLI_path_util_test.cc | 255 |
1 files changed, 243 insertions, 12 deletions
diff --git a/tests/gtests/blenlib/BLI_path_util_test.cc b/tests/gtests/blenlib/BLI_path_util_test.cc index c80987c3586..41fad661ea9 100644 --- a/tests/gtests/blenlib/BLI_path_util_test.cc +++ b/tests/gtests/blenlib/BLI_path_util_test.cc @@ -5,6 +5,7 @@ extern "C" { #include "BLI_fileops.h" #include "BLI_path_util.h" +#include "BLI_string.h" #include "../../../source/blender/imbuf/IMB_imbuf.h" #ifdef _WIN32 @@ -40,7 +41,7 @@ const char *GHOST_getSystemDir(int version, const char *versionstr) struct ImBuf; void IMB_freeImBuf(struct ImBuf *ibuf) {} -struct ImBuf *IMB_dupImBuf(struct ImBuf *ibuf) {return NULL;} +struct ImBuf *IMB_dupImBuf(const ImBuf *ibuf) {return NULL;} #ifdef __linux__ char *zLhm65070058860608_br_find_exe(const char *default_exe) @@ -57,7 +58,7 @@ char *zLhm65070058860608_br_find_exe(const char *default_exe) /* BLI_cleanup_path */ #ifndef _WIN32 -TEST(path_util, PathUtilClean) +TEST(path_util, Clean) { /* "/./" -> "/" */ { @@ -113,50 +114,280 @@ TEST(path_util, PathUtilClean) } #endif + +#define AT_INDEX(str_input, index_input, str_expect) \ + { \ + char path[] = str_input; \ + const char *expect = str_expect; \ + int index_output, len_output; \ + const bool ret = BLI_path_name_at_index(path, index_input, &index_output, &len_output); \ + if (expect == NULL) { \ + EXPECT_EQ(ret, false); \ + } \ + else { \ + EXPECT_EQ(ret, true); \ + EXPECT_EQ(strlen(expect), len_output); \ + path[index_output + len_output] = '\0'; \ + EXPECT_STREQ(&path[index_output], expect); \ + } \ + }((void)0) + +/* BLI_path_name_at_index */ +TEST(path_util, NameAtIndex_Single) +{ + AT_INDEX("/a", 0, "a"); + AT_INDEX("/a/", 0, "a"); + AT_INDEX("a/", 0, "a"); + AT_INDEX("//a//", 0, "a"); + AT_INDEX("a/b", 0, "a"); + + AT_INDEX("/a", 1, NULL); + AT_INDEX("/a/", 1, NULL); + AT_INDEX("a/", 1, NULL); + AT_INDEX("//a//", 1, NULL); +} +TEST(path_util, NameAtIndex_SingleNeg) +{ + AT_INDEX("/a", -1, "a"); + AT_INDEX("/a/", -1, "a"); + AT_INDEX("a/", -1, "a"); + AT_INDEX("//a//", -1, "a"); + AT_INDEX("a/b", -1, "b"); + + AT_INDEX("/a", -2, NULL); + AT_INDEX("/a/", -2, NULL); + AT_INDEX("a/", -2, NULL); + AT_INDEX("//a//", -2, NULL); +} + +TEST(path_util, NameAtIndex_Double) +{ + AT_INDEX("/ab", 0, "ab"); + AT_INDEX("/ab/", 0, "ab"); + AT_INDEX("ab/", 0, "ab"); + AT_INDEX("//ab//", 0, "ab"); + AT_INDEX("ab/c", 0, "ab"); + + AT_INDEX("/ab", 1, NULL); + AT_INDEX("/ab/", 1, NULL); + AT_INDEX("ab/", 1, NULL); + AT_INDEX("//ab//", 1, NULL); +} + +TEST(path_util, NameAtIndex_DoublNeg) +{ + AT_INDEX("/ab", -1, "ab"); + AT_INDEX("/ab/", -1, "ab"); + AT_INDEX("ab/", -1, "ab"); + AT_INDEX("//ab//", -1, "ab"); + AT_INDEX("ab/c", -1, "c"); + + AT_INDEX("/ab", -2, NULL); + AT_INDEX("/ab/", -2, NULL); + AT_INDEX("ab/", -2, NULL); + AT_INDEX("//ab//", -2, NULL); +} + +TEST(path_util, NameAtIndex_Misc) +{ + AT_INDEX("/how/now/brown/cow", 0, "how"); + AT_INDEX("/how/now/brown/cow", 1, "now"); + AT_INDEX("/how/now/brown/cow", 2, "brown"); + AT_INDEX("/how/now/brown/cow", 3, "cow"); + AT_INDEX("/how/now/brown/cow", 4, NULL); + AT_INDEX("/how/now/brown/cow/", 4, NULL); +} + +TEST(path_util, NameAtIndex_MiscNeg) +{ + AT_INDEX("/how/now/brown/cow", 0, "how"); + AT_INDEX("/how/now/brown/cow", 1, "now"); + AT_INDEX("/how/now/brown/cow", 2, "brown"); + AT_INDEX("/how/now/brown/cow", 3, "cow"); + AT_INDEX("/how/now/brown/cow", 4, NULL); + AT_INDEX("/how/now/brown/cow/", 4, NULL); +} + +TEST(path_util, NameAtIndex_MiscComplex) +{ + AT_INDEX("how//now/brown/cow", 0, "how"); + AT_INDEX("//how///now\\/brown/cow", 1, "now"); + AT_INDEX("/how/now\\//brown\\/cow", 2, "brown"); + AT_INDEX("/how/now/brown/cow//\\", 3, "cow"); + AT_INDEX("/how/now/brown/\\cow", 4, NULL); + AT_INDEX("how/now/brown/\\cow\\", 4, NULL); +} + +TEST(path_util, NameAtIndex_MiscComplexNeg) +{ + AT_INDEX("how//now/brown/cow", -4, "how"); + AT_INDEX("//how///now\\/brown/cow", -3, "now"); + AT_INDEX("/how/now\\//brown\\/cow", -2, "brown"); + AT_INDEX("/how/now/brown/cow//\\", -1, "cow"); + AT_INDEX("/how/now/brown/\\cow", -5, NULL); + AT_INDEX("how/now/brown/\\cow\\", -5, NULL); +} + +TEST(path_util, NameAtIndex_NoneComplex) +{ + AT_INDEX("", 0, NULL); + AT_INDEX("/", 0, NULL); + AT_INDEX("//", 0, NULL); + AT_INDEX("///", 0, NULL); +} + +TEST(path_util, NameAtIndex_NoneComplexNeg) +{ + AT_INDEX("", -1, NULL); + AT_INDEX("/", -1, NULL); + AT_INDEX("//", -1, NULL); + AT_INDEX("///", -1, NULL); +} + +#undef AT_INDEX + +#define JOIN(str_expect, out_size, ...) \ + { \ + const char *expect = str_expect; \ + char result[(out_size) + 1024]; \ + /* check we don't write past the last byte */ \ + result[out_size] = '\0'; \ + BLI_path_join(result, out_size, __VA_ARGS__, NULL); \ + /* simplify expected string */ \ + BLI_str_replace_char(result, '\\', '/'); \ + EXPECT_STREQ(result, expect); \ + EXPECT_EQ(result[out_size], '\0'); \ + } ((void)0) + +/* BLI_path_join */ +TEST(path_util, JoinNop) +{ + JOIN("", 100, ""); + JOIN("", 100, "", ""); + JOIN("", 100, "", "", ""); + JOIN("/", 100, "/", "", ""); + JOIN("/", 100, "/", "/"); + JOIN("/", 100, "/", "", "/"); + JOIN("/", 100, "/", "", "/", ""); +} + +TEST(path_util, JoinSingle) +{ + JOIN("test", 100, "test"); + JOIN("", 100, ""); + JOIN("a", 100, "a"); + JOIN("/a", 100, "/a"); + JOIN("a/", 100, "a/"); + JOIN("/a/", 100, "/a/"); + JOIN("/a/", 100, "/a//"); + JOIN("//a/", 100, "//a//"); +} + +TEST(path_util, JoinTriple) +{ + JOIN("/a/b/c", 100, "/a", "b", "c"); + JOIN("/a/b/c", 100, "/a/", "/b/", "/c"); + JOIN("/a/b/c", 100, "/a/b/", "/c"); + JOIN("/a/b/c", 100, "/a/b/c"); + JOIN("/a/b/c", 100, "/", "a/b/c"); + + JOIN("/a/b/c/", 100, "/a/", "/b/", "/c/"); + JOIN("/a/b/c/", 100, "/a/b/c/"); + JOIN("/a/b/c/", 100, "/a/b/", "/c/"); + JOIN("/a/b/c/", 100, "/a/b/c", "/"); + JOIN("/a/b/c/", 100, "/", "a/b/c", "/"); +} + +TEST(path_util, JoinTruncateShort) +{ + JOIN("", 1, "/"); + JOIN("/", 2, "/"); + JOIN("a", 2, "", "aa"); + JOIN("a", 2, "", "a/"); + JOIN("a/b", 4, "a", "bc"); + JOIN("ab/", 4, "ab", "c"); + JOIN("/a/", 4, "/a", "b"); + JOIN("/a/", 4, "/a/", "b/"); + JOIN("/a/", 4, "/a", "/b/"); + JOIN("/a/", 4, "/", "a/b/"); + JOIN("//a", 4, "//", "a/b/"); + + JOIN("/a/b", 5, "/a", "b", "c"); +} + +TEST(path_util, JoinTruncateLong) +{ + JOIN("", 1, "//", "//longer", "path"); + JOIN("/", 2, "//", "//longer", "path"); + JOIN("//", 3, "//", "//longer", "path"); + JOIN("//l", 4, "//", "//longer", "path"); + /* snip */ + JOIN("//longe", 8, "//", "//longer", "path"); + JOIN("//longer", 9, "//", "//longer", "path"); + JOIN("//longer/", 10, "//", "//longer", "path"); + JOIN("//longer/p", 11, "//", "//longer", "path"); + JOIN("//longer/pa", 12, "//", "//longer", "path"); + JOIN("//longer/pat", 13, "//", "//longer", "path"); + JOIN("//longer/path", 14, "//", "//longer", "path"); // not truncated + JOIN("//longer/path", 14, "//", "//longer", "path/"); + JOIN("//longer/path/", 15, "//", "//longer", "path/"); // not truncated + JOIN("//longer/path/", 15, "//", "//longer", "path/", "trunc"); + JOIN("//longer/path/t", 16, "//", "//longer", "path/", "trunc"); +} + +TEST(path_util, JoinComplex) +{ + JOIN("/a/b/c/d/e/f/g/", 100, "/", "\\a/b", "//////c/d", "", "e\\\\", "f", "g//"); + JOIN("/aa/bb/cc/dd/ee/ff/gg/", 100, "/", "\\aa/bb", "//////cc/dd", "", "ee\\\\", "ff", "gg//"); + JOIN("1/2/3/", 100, "1", "////////", "", "2", "3\\"); +} + +#undef JOIN + /* BLI_path_frame */ -TEST(path_util, PathUtilFrame) +TEST(path_util, Frame) { bool ret; { char path[FILE_MAX] = ""; ret = BLI_path_frame(path, 123, 1); - EXPECT_EQ(1, ret); + EXPECT_EQ(ret, 1); EXPECT_STREQ("123", path); } { char path[FILE_MAX] = ""; ret = BLI_path_frame(path, 123, 12); - EXPECT_EQ(1, ret); + EXPECT_EQ(ret, 1); EXPECT_STREQ("000000000123", path); } { char path[FILE_MAX] = "test_"; ret = BLI_path_frame(path, 123, 1); - EXPECT_EQ(1, ret); + EXPECT_EQ(ret, 1); EXPECT_STREQ("test_123", path); } { char path[FILE_MAX] = "test_"; ret = BLI_path_frame(path, 1, 12); - EXPECT_EQ(1, ret); + EXPECT_EQ(ret, 1); EXPECT_STREQ("test_000000000001", path); } { char path[FILE_MAX] = "test_############"; ret = BLI_path_frame(path, 1, 0); - EXPECT_EQ(1, ret); + EXPECT_EQ(ret, 1); EXPECT_STREQ("test_000000000001", path); } { char path[FILE_MAX] = "test_#_#_middle"; ret = BLI_path_frame(path, 123, 0); - EXPECT_EQ(1, ret); + EXPECT_EQ(ret, 1); EXPECT_STREQ("test_#_123_middle", path); } @@ -164,20 +395,20 @@ TEST(path_util, PathUtilFrame) { char path[FILE_MAX] = ""; ret = BLI_path_frame(path, 123, 0); - EXPECT_EQ(0, ret); + EXPECT_EQ(ret, 0); EXPECT_STREQ("", path); } { char path[FILE_MAX] = "test_middle"; ret = BLI_path_frame(path, 123, 0); - EXPECT_EQ(0, ret); + EXPECT_EQ(ret, 0); EXPECT_STREQ("test_middle", path); } } /* BLI_split_dirfile */ -TEST(path_util, PathUtilSplitDirfile) +TEST(path_util, SplitDirfile) { { const char *path = ""; |