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Diffstat (limited to '')
| -rwxr-xr-x | t/t7607-merge-state.sh | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/t/t7607-merge-state.sh b/t/t7607-merge-state.sh new file mode 100755 index 0000000..89a62ac --- /dev/null +++ b/t/t7607-merge-state.sh @@ -0,0 +1,32 @@ +#!/bin/sh + +test_description="Test that merge state is as expected after failed merge" + +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME +. ./test-lib.sh + +test_expect_success 'Ensure we restore original state if no merge strategy handles it' ' + test_commit --no-tag "Initial" base base && + + for b in branch1 branch2 branch3 + do + git checkout -b $b main && + test_commit --no-tag "Change on $b" base $b || return 1 + done && + + git checkout branch1 && + # This is a merge that octopus cannot handle. Note, that it does not + # just hit conflicts, it completely fails and says that it cannot + # handle this type of merge. + test_expect_code 2 git merge branch2 branch3 >output 2>&1 && + grep "fatal: merge program failed" output && + grep "Should not be doing an octopus" output && + + # Make sure we did not leave stray changes around when no appropriate + # merge strategy was found + git diff --exit-code --name-status && + test_path_is_missing .git/MERGE_HEAD +' + +test_done |