diff options
| -rwxr-xr-x | t/t4053-diff-no-index.sh | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/t/t4053-diff-no-index.sh b/t/t4053-diff-no-index.sh index 0168946b63..3feadf0e35 100755 --- a/t/t4053-diff-no-index.sh +++ b/t/t4053-diff-no-index.sh @@ -16,6 +16,11 @@ test_expect_success 'setup' ' echo 1 >non/git/b ' +test_expect_success 'git diff --no-index --exit-code' ' + git diff --no-index --exit-code a/1 non/git/a && + test_expect_code 1 git diff --no-index --exit-code a/1 a/2 +' + test_expect_success 'git diff --no-index directories' ' test_expect_code 1 git diff --no-index a b >cnt && test_line_count = 14 cnt @@ -144,4 +149,59 @@ test_expect_success 'diff --no-index allows external diff' ' test_cmp expect actual ' +test_expect_success 'diff --no-index normalizes mode: no changes' ' + echo foo >x && + cp x y && + git diff --no-index x y >out && + test_must_be_empty out +' + +test_expect_success POSIXPERM 'diff --no-index normalizes mode: chmod +x' ' + chmod +x y && + cat >expected <<-\EOF && + diff --git a/x b/y + old mode 100644 + new mode 100755 + EOF + test_expect_code 1 git diff --no-index x y >actual && + test_cmp expected actual +' + +test_expect_success POSIXPERM 'diff --no-index normalizes: mode not like git mode' ' + chmod 666 x && + chmod 777 y && + cat >expected <<-\EOF && + diff --git a/x b/y + old mode 100644 + new mode 100755 + EOF + test_expect_code 1 git diff --no-index x y >actual && + test_cmp expected actual +' + +test_expect_success POSIXPERM,SYMLINKS 'diff --no-index normalizes: mode not like git mode (symlink)' ' + ln -s y z && + X_OID=$(git hash-object --stdin <x) && + Z_OID=$(printf y | git hash-object --stdin) && + cat >expected <<-EOF && + diff --git a/x b/x + deleted file mode 100644 + index $X_OID..$ZERO_OID + --- a/x + +++ /dev/null + @@ -1 +0,0 @@ + -foo + diff --git a/z b/z + new file mode 120000 + index $ZERO_OID..$Z_OID + --- /dev/null + +++ b/z + @@ -0,0 +1 @@ + +y + \ No newline at end of file + EOF + test_expect_code 1 git -c core.abbrev=no diff --no-index x z >actual && + test_cmp expected actual +' + test_done |