t3410-rebase-preserve-dropped-merges.sh [plain text]
#!/bin/sh
test_description='git rebase preserve merges
This test runs git rebase with preserve merges and ensures commits
dropped by the --cherry-pick flag have their childrens parents
rewritten.
'
. ./test-lib.sh
test_expect_success 'setup' '
test_commit A file1 &&
test_commit B file1 1 &&
test_commit C file2 &&
test_commit D file1 2 &&
test_commit E file3 &&
git checkout A &&
test_commit F file4 &&
test_commit G file1 3 &&
test_commit H file5 &&
git checkout F &&
test_commit I file6
'
test_expect_success 'skip same-resolution merges with -p' '
git checkout H &&
test_must_fail git merge E &&
test_commit L file1 23 &&
git checkout I &&
test_commit G2 file1 3 &&
test_must_fail git merge E &&
test_commit J file1 23 &&
test_commit K file7 file7 &&
git rebase -i -p L &&
test $(git rev-parse HEAD^^) = $(git rev-parse L) &&
test "23" = "$(cat file1)" &&
test "I" = "$(cat file6)" &&
test "file7" = "$(cat file7)"
'
test_expect_success 'keep different-resolution merges with -p' '
git checkout H &&
test_must_fail git merge E &&
test_commit L2 file1 23 &&
git checkout I &&
test_commit G3 file1 4 &&
test_must_fail git merge E &&
test_commit J2 file1 24 &&
test_commit K2 file7 file7 &&
test_must_fail git rebase -i -p L2 &&
echo 234 > file1 &&
git add file1 &&
git rebase --continue &&
test $(git rev-parse HEAD^^^) = $(git rev-parse L2) &&
test "234" = "$(cat file1)" &&
test "I" = "$(cat file6)" &&
test "file7" = "$(cat file7)"
'
test_done