Add a simple directory rename testcase, in conjunction with each of the types of rebases: git-rebase--interactive git-rebase--am git-rebase--merge and also use the same testcase for git am --3way This demonstrates a difference in behavior between the different rebase backends in regards to directory rename detection. Signed-off-by: Elijah Newren <newren@xxxxxxxxx> --- t/t3401-rebase-and-am-rename.sh | 105 ++++++++++++++++++++++++++++++++ 1 file changed, 105 insertions(+) create mode 100755 t/t3401-rebase-and-am-rename.sh diff --git a/t/t3401-rebase-and-am-rename.sh b/t/t3401-rebase-and-am-rename.sh new file mode 100755 index 0000000000..8f832957fc --- /dev/null +++ b/t/t3401-rebase-and-am-rename.sh @@ -0,0 +1,105 @@ +#!/bin/sh + +test_description='git rebase + directory rename tests' + +. ./test-lib.sh +. "$TEST_DIRECTORY"/lib-rebase.sh + +test_expect_success 'setup testcase' ' + test_create_repo dir-rename && + ( + cd dir-rename && + + mkdir x && + test_seq 1 10 >x/a && + test_seq 11 20 >x/b && + test_seq 21 30 >x/c && + test_write_lines a b c d e f g h i >l && + git add x l && + git commit -m "Initial" && + + git branch O && + git branch A && + git branch B && + + git checkout A && + git mv x y && + git mv l letters && + git commit -m "Rename x to y, l to letters" && + + git checkout B && + echo j >>l && + test_seq 31 40 >x/d && + git add l x/d && + git commit -m "Modify l, add x/d" + ) +' + +test_expect_success 'rebase --interactive: directory rename detected' ' + ( + cd dir-rename && + + git checkout B^0 && + + set_fake_editor && + FAKE_LINES="1" git rebase --interactive A && + + git ls-files -s >out && + test_line_count = 5 out && + + test_path_is_file y/d && + test_path_is_missing x/d + ) +' + +test_expect_failure 'rebase (am): directory rename detected' ' + ( + cd dir-rename && + + git checkout B^0 && + + git rebase A && + + git ls-files -s >out && + test_line_count = 5 out && + + test_path_is_file y/d && + test_path_is_missing x/d + ) +' + +test_expect_success 'rebase --merge: directory rename detected' ' + ( + cd dir-rename && + + git checkout B^0 && + + git rebase --merge A && + + git ls-files -s >out && + test_line_count = 5 out && + + test_path_is_file y/d && + test_path_is_missing x/d + ) +' + +test_expect_failure 'am: directory rename detected' ' + ( + cd dir-rename && + + git checkout A^0 && + + git format-patch -1 B && + + git am --3way 0001*.patch && + + git ls-files -s >out && + test_line_count = 5 out && + + test_path_is_file y/d && + test_path_is_missing x/d + ) +' + +test_done -- 2.18.0.9.g431b2c36d5
