diff options
Diffstat (limited to 't/t4108-apply-threeway.sh')
| -rwxr-xr-x | t/t4108-apply-threeway.sh | 87 |
1 files changed, 80 insertions, 7 deletions
diff --git a/t/t4108-apply-threeway.sh b/t/t4108-apply-threeway.sh index d7349ced6b..65147efdea 100755 --- a/t/t4108-apply-threeway.sh +++ b/t/t4108-apply-threeway.sh @@ -2,6 +2,9 @@ test_description='git apply --3way' +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME + . ./test-lib.sh print_sanitized_conflicted_diff () { @@ -24,14 +27,14 @@ test_expect_success setup ' test_tick && test_write_lines 1 two 3 4 5 six 7 >one && test_write_lines 1 two 3 4 5 6 7 >two && - git commit -a -m master && + git commit -a -m main && git checkout side && test_write_lines 1 2 3 4 five 6 7 >one && test_write_lines 1 2 3 4 five 6 7 >two && git commit -a -m side && - git checkout master + git checkout main ' test_expect_success 'apply without --3way' ' @@ -39,7 +42,7 @@ test_expect_success 'apply without --3way' ' # should fail to apply git reset --hard && - git checkout master^0 && + git checkout main^0 && test_must_fail git apply --index P.diff && # should leave things intact git diff-files --exit-code && @@ -52,14 +55,14 @@ test_apply_with_3way () { # The corresponding conflicted merge git reset --hard && - git checkout master^0 && + git checkout main^0 && test_must_fail git merge --no-commit side && git ls-files -s >expect.ls && print_sanitized_conflicted_diff >expect.diff && # should fail to apply git reset --hard && - git checkout master^0 && + git checkout main^0 && test_must_fail git apply --index --3way P.diff && git ls-files -s >actual.ls && print_sanitized_conflicted_diff >actual.diff && @@ -86,7 +89,7 @@ test_expect_success 'apply with --3way with rerere enabled' ' # The corresponding conflicted merge git reset --hard && - git checkout master^0 && + git checkout main^0 && test_must_fail git merge --no-commit side && # Manually resolve and record the resolution @@ -96,7 +99,7 @@ test_expect_success 'apply with --3way with rerere enabled' ' # should fail to apply git reset --hard && - git checkout master^0 && + git checkout main^0 && test_must_fail git apply --index --3way P.diff && # but rerere should have replayed the recorded resolution @@ -157,4 +160,74 @@ test_expect_success 'apply -3 with add/add conflict (dirty working tree)' ' test_cmp three.save three ' +test_expect_success 'apply -3 with ambiguous repeating file' ' + git reset --hard && + test_write_lines 1 2 1 2 1 2 1 2 1 2 1 >one_two_repeat && + git add one_two_repeat && + git commit -m "init one" && + test_write_lines 1 2 1 2 1 2 1 2 one 2 1 >one_two_repeat && + git commit -a -m "change one" && + + git diff HEAD~ >Repeat.diff && + git reset --hard HEAD~ && + + test_write_lines 1 2 1 2 1 2 one 2 1 2 one >one_two_repeat && + git commit -a -m "change surrounding one" && + + git apply --index --3way Repeat.diff && + test_write_lines 1 2 1 2 1 2 one 2 one 2 one >expect && + + test_cmp expect one_two_repeat +' + +test_expect_success 'apply with --3way --cached clean apply' ' + # Merging side should be similar to applying this patch + git diff ...side >P.diff && + + # The corresponding cleanly applied merge + git reset --hard && + git checkout main~ && + git merge --no-commit side && + git ls-files -s >expect.ls && + + # should succeed + git reset --hard && + git checkout main~ && + git apply --cached --3way P.diff && + git ls-files -s >actual.ls && + print_sanitized_conflicted_diff >actual.diff && + + # The cache should resemble the corresponding merge + # (both files at stage #0) + test_cmp expect.ls actual.ls && + # However the working directory should not change + >expect.diff && + test_cmp expect.diff actual.diff +' + +test_expect_success 'apply with --3way --cached and conflicts' ' + # Merging side should be similar to applying this patch + git diff ...side >P.diff && + + # The corresponding conflicted merge + git reset --hard && + git checkout main^0 && + test_must_fail git merge --no-commit side && + git ls-files -s >expect.ls && + + # should fail to apply + git reset --hard && + git checkout main^0 && + test_must_fail git apply --cached --3way P.diff && + git ls-files -s >actual.ls && + print_sanitized_conflicted_diff >actual.diff && + + # The cache should resemble the corresponding merge + # (one file at stage #0, one file at stages #1 #2 #3) + test_cmp expect.ls actual.ls && + # However the working directory should not change + >expect.diff && + test_cmp expect.diff actual.diff +' + test_done |