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| -rwxr-xr-x | t/t6060-merge-index.sh | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/t/t6060-merge-index.sh b/t/t6060-merge-index.sh new file mode 100755 index 0000000000..895f079c92 --- /dev/null +++ b/t/t6060-merge-index.sh @@ -0,0 +1,100 @@ +#!/bin/sh + +test_description='basic git merge-index / git-merge-one-file tests' +. ./test-lib.sh + +test_expect_success 'setup diverging branches' ' + for i in 1 2 3 4 5 6 7 8 9 10; do + echo $i + done >file && + git add file && + git commit -m base && + git tag base && + sed s/2/two/ <file >tmp && + mv tmp file && + git commit -a -m two && + git tag two && + git checkout -b other HEAD^ && + sed s/10/ten/ <file >tmp && + mv tmp file && + git commit -a -m ten && + git tag ten +' + +cat >expect-merged <<'EOF' +1 +two +3 +4 +5 +6 +7 +8 +9 +ten +EOF + +test_expect_success 'read-tree does not resolve content merge' ' + git read-tree -i -m base ten two && + echo file >expect && + git diff-files --name-only --diff-filter=U >unmerged && + test_cmp expect unmerged +' + +test_expect_success 'git merge-index git-merge-one-file resolves' ' + git merge-index git-merge-one-file -a && + git diff-files --name-only --diff-filter=U >unmerged && + >expect && + test_cmp expect unmerged && + test_cmp expect-merged file && + git cat-file blob :file >file-index && + test_cmp expect-merged file-index +' + +test_expect_success 'setup bare merge' ' + git clone --bare . bare.git && + (cd bare.git && + GIT_INDEX_FILE=$PWD/merge.index && + export GIT_INDEX_FILE && + git read-tree -i -m base ten two + ) +' + +test_expect_success 'merge-one-file fails without a work tree' ' + (cd bare.git && + GIT_INDEX_FILE=$PWD/merge.index && + export GIT_INDEX_FILE && + test_must_fail git merge-index git-merge-one-file -a + ) +' + +test_expect_failure 'merge-one-file respects GIT_WORK_TREE' ' + (cd bare.git && + mkdir work && + GIT_WORK_TREE=$PWD/work && + export GIT_WORK_TREE && + GIT_INDEX_FILE=$PWD/merge.index && + export GIT_INDEX_FILE && + git merge-index git-merge-one-file -a && + git cat-file blob :file >work/file-index + ) && + test_cmp expect-merged bare.git/work/file && + test_cmp expect-merged bare.git/work/file-index +' + +test_expect_failure 'merge-one-file respects core.worktree' ' + mkdir subdir && + git clone . subdir/child && + (cd subdir && + GIT_DIR=$PWD/child/.git && + export GIT_DIR && + git config core.worktree "$PWD/child" && + git read-tree -i -m base ten two && + git merge-index git-merge-one-file -a && + git cat-file blob :file >file-index + ) && + test_cmp expect-merged subdir/child/file && + test_cmp expect-merged subdir/file-index +' + +test_done |