diff options
Diffstat (limited to 't/t4001-diff-rename.sh')
| -rwxr-xr-x | t/t4001-diff-rename.sh | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/t/t4001-diff-rename.sh b/t/t4001-diff-rename.sh index c16486a9d4..68f2ebca58 100755 --- a/t/t4001-diff-rename.sh +++ b/t/t4001-diff-rename.sh @@ -7,7 +7,7 @@ test_description='Test rename detection in diff engine. ' . ./test-lib.sh -. "$TEST_DIRECTORY"/diff-lib.sh +. "$TEST_DIRECTORY"/lib-diff.sh test_expect_success 'setup' ' cat >path0 <<-\EOF && @@ -262,4 +262,28 @@ test_expect_success 'diff-tree -l0 defaults to a big rename limit, not zero' ' grep "myotherfile.*myfile" actual ' +test_expect_success 'basename similarity vs best similarity' ' + mkdir subdir && + test_write_lines line1 line2 line3 line4 line5 \ + line6 line7 line8 line9 line10 >subdir/file.txt && + git add subdir/file.txt && + git commit -m "base txt" && + + git rm subdir/file.txt && + test_write_lines line1 line2 line3 line4 line5 \ + line6 line7 line8 >file.txt && + test_write_lines line1 line2 line3 line4 line5 \ + line6 line7 line8 line9 >file.md && + git add file.txt file.md && + git commit -a -m "rename" && + git diff-tree -r -M --name-status HEAD^ HEAD >actual && + # subdir/file.txt is 88% similar to file.md, 78% similar to file.txt, + # but since same basenames are checked first... + cat >expected <<-\EOF && + A file.md + R078 subdir/file.txt file.txt + EOF + test_cmp expected actual +' + test_done |