From 52304ecddf9458dcf4321c89c96a5e1bc025676d Mon Sep 17 00:00:00 2001 From: Elijah Newren Date: Mon, 20 Sep 2010 02:28:40 -0600 Subject: [PATCH] t6022: Add paired rename+D/F conflict: (two/file, one/file) -> (one, two) An interesting testcase is having two files each in their own subdirectory getting renamed to the toplevel at the directory pathname of the other. Questions arise as to whether the order of operations matters and whether the directories can correctly get out of the way and make room for the new files. Signed-off-by: Elijah Newren Signed-off-by: Junio C Hamano --- t/t6022-merge-rename.sh | 63 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) diff --git a/t/t6022-merge-rename.sh b/t/t6022-merge-rename.sh index 2af863c12..a38b383c8 100755 --- a/t/t6022-merge-rename.sh +++ b/t/t6022-merge-rename.sh @@ -565,4 +565,67 @@ test_expect_failure 'both rename source and destination involved in D/F conflict test "stuff" = "$(cat destdir~HEAD)" ' +test_expect_success 'setup pair rename to parent of other (D/F conflicts)' ' + git reset --hard && + git checkout --orphan rename-two && + git rm -rf . && + git clean -fdqx && + + mkdir one && + mkdir two && + echo stuff >one/file && + echo other >two/file && + git add -A && + git commit -m "Common commmit" && + + git rm -rf one && + git mv two/file one && + git commit -m "Rename two/file -> one" && + + git checkout -b rename-one HEAD~1 && + git rm -rf two && + git mv one/file two && + rm -r one && + git commit -m "Rename one/file -> two" +' + +test_expect_failure 'pair rename to parent of other (D/F conflicts) w/ untracked dir' ' + git checkout -q rename-one^0 && + mkdir one && + test_must_fail git merge --strategy=recursive rename-two && + + test 2 = "$(git ls-files -u | wc -l)" && + test 1 = "$(git ls-files -u one | wc -l)" && + test 1 = "$(git ls-files -u two | wc -l)" && + + test_must_fail git diff --quiet && + + test 4 = $(find . | grep -v .git | wc -l) && + + test -d one && + test -f one~rename-two && + test -f two && + test "other" = $(cat one~rename-two) && + test "stuff" = $(cat two) +' + +test_expect_success 'pair rename to parent of other (D/F conflicts) w/ clean start' ' + git reset --hard && + git clean -fdqx && + test_must_fail git merge --strategy=recursive rename-two && + + test 2 = "$(git ls-files -u | wc -l)" && + test 1 = "$(git ls-files -u one | wc -l)" && + test 1 = "$(git ls-files -u two | wc -l)" && + + test_must_fail git diff --quiet && + + test 3 = $(find . | grep -v .git | wc -l) && + + test -f one && + test -f two && + test "other" = $(cat one) && + test "stuff" = $(cat two) +' + test_done -- 2.26.2