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Diffstat (limited to 't/t5319-multi-pack-index.sh')
-rwxr-xr-xt/t5319-multi-pack-index.sh35
1 files changed, 35 insertions, 0 deletions
diff --git a/t/t5319-multi-pack-index.sh b/t/t5319-multi-pack-index.sh
index c20aafe99a..dd09134db0 100755
--- a/t/t5319-multi-pack-index.sh
+++ b/t/t5319-multi-pack-index.sh
@@ -1171,4 +1171,39 @@ test_expect_success 'reader notices out-of-bounds fanout' '
test_cmp expect err
'
+test_expect_success 'bitmapped packs are stored via the BTMP chunk' '
+ test_when_finished "rm -fr repo" &&
+ git init repo &&
+ (
+ cd repo &&
+
+ for i in 1 2 3 4 5
+ do
+ test_commit "$i" &&
+ git repack -d || return 1
+ done &&
+
+ find $objdir/pack -type f -name "*.idx" | xargs -n 1 basename |
+ sort >packs &&
+
+ git multi-pack-index write --stdin-packs <packs &&
+ test_must_fail test-tool read-midx --bitmap $objdir 2>err &&
+ cat >expect <<-\EOF &&
+ error: MIDX does not contain the BTMP chunk
+ EOF
+ test_cmp expect err &&
+
+ git multi-pack-index write --stdin-packs --bitmap \
+ --preferred-pack="$(head -n1 <packs)" <packs &&
+ test-tool read-midx --bitmap $objdir >actual &&
+ for i in $(test_seq $(wc -l <packs))
+ do
+ sed -ne "${i}s/\.idx$/\.pack/p" packs &&
+ echo " bitmap_pos: $((($i - 1) * 3))" &&
+ echo " bitmap_nr: 3" || return 1
+ done >expect &&
+ test_cmp expect actual
+ )
+'
+
test_done