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| -rwxr-xr-x | t/t6050-replace.sh | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/t/t6050-replace.sh b/t/t6050-replace.sh index 448a19a5ec..8b8bd81c09 100755 --- a/t/t6050-replace.sh +++ b/t/t6050-replace.sh @@ -127,6 +127,74 @@ test_expect_success '"git replace" replacing' ' test "$HASH2" = "$(git replace)" ' +# This creates a side branch where the bug in H2 +# does not appear because P2 is created by applying +# H2 and squashing H5 into it. +# P3, P4 and P6 are created by cherry-picking H3, H4 +# and H6 respectively. +# +# At this point, we should have the following: +# +# P2--P3--P4--P6 +# / +# H1-H2-H3-H4-H5-H6-H7 +# +# Then we replace H6 with P6. +# +test_expect_success 'create parallel branch without the bug' ' + git replace -d $HASH2 && + git show $HASH2 | grep "A U Thor" && + git checkout $HASH1 && + git cherry-pick $HASH2 && + git show $HASH5 | git apply && + git commit --amend -m "hello: 4 more lines WITHOUT the bug" hello && + PARA2=$(git rev-parse --verify HEAD) && + git cherry-pick $HASH3 && + PARA3=$(git rev-parse --verify HEAD) && + git cherry-pick $HASH4 && + PARA4=$(git rev-parse --verify HEAD) && + git cherry-pick $HASH6 && + PARA6=$(git rev-parse --verify HEAD) && + git replace $HASH6 $PARA6 && + git checkout master && + cur=$(git rev-parse --verify HEAD) && + test "$cur" = "$HASH7" && + git log --pretty=oneline | grep $PARA2 && + git remote add cloned ./clone_dir +' + +test_expect_success 'push to cloned repo' ' + git push cloned $HASH6^:refs/heads/parallel && + cd clone_dir && + git checkout parallel && + git log --pretty=oneline | grep $PARA2 && + cd .. +' + +test_expect_success 'push branch with replacement' ' + git cat-file commit $PARA3 | grep "author A U Thor" && + S=$(git cat-file commit $PARA3 | sed -e "s/A U/O/" | git hash-object -t commit --stdin -w) && + git cat-file commit $S | grep "author O Thor" && + git replace $PARA3 $S && + git show $HASH6~2 | grep "O Thor" && + git show $PARA3 | grep "O Thor" && + git push cloned $HASH6^:refs/heads/parallel2 && + cd clone_dir && + git checkout parallel2 && + git log --pretty=oneline | grep $PARA3 && + git show $PARA3 | grep "A U Thor" && + cd .. +' + +test_expect_success 'fetch branch with replacement' ' + git branch tofetch $HASH6 && + cd clone_dir && + git fetch origin refs/heads/tofetch:refs/heads/parallel3 + git log --pretty=oneline parallel3 | grep $PARA3 + git show $PARA3 | grep "A U Thor" + cd .. +' + # # test_done |