diff options
Diffstat (limited to 't/t4013-diff-various.sh')
| -rwxr-xr-x | t/t4013-diff-various.sh | 90 |
1 files changed, 64 insertions, 26 deletions
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh index 5cc17c2..3855d68 100755 --- a/t/t4013-diff-various.sh +++ b/t/t4013-diff-various.sh @@ -178,32 +178,29 @@ process_diffs () { V=$(git version | sed -e 's/^git version //' -e 's/\./\\./g') while read magic cmd do - status=success case "$magic" in '' | '#'*) continue ;; - :*) - magic=${magic#:} + :noellipses) + magic=noellipses label="$magic-$cmd" - case "$magic" in - noellipses) ;; - failure) - status=failure - magic= - label="$cmd" ;; - *) - BUG "unknown magic $magic" ;; - esac ;; + ;; + :*) + BUG "unknown magic $magic" + ;; *) - cmd="$magic $cmd" magic= - label="$cmd" ;; + cmd="$magic $cmd" + magic= + label="$cmd" + ;; esac + test=$(echo "$label" | sed -e 's|[/ ][/ ]*|_|g') pfx=$(printf "%04d" $test_count) expect="$TEST_DIRECTORY/t4013/diff.$test" actual="$pfx-diff.$test" - test_expect_$status "git $cmd # magic is ${magic:-(not used)}" ' + test_expect_success "git $cmd # magic is ${magic:-(not used)}" ' { echo "$ git $cmd" case "$magic" in @@ -522,7 +519,7 @@ test_expect_success 'log -S requires an argument' ' ' test_expect_success 'diff --cached on unborn branch' ' - echo ref: refs/heads/unborn >.git/HEAD && + git symbolic-ref HEAD refs/heads/unborn && git diff --cached >result && process_diffs result >actual && process_diffs "$TEST_DIRECTORY/t4013/diff.diff_--cached" >expected && @@ -636,8 +633,8 @@ check_prefix () { test_cmp expect actual.paths } -test_expect_success 'diff-files does not respect diff.noprefix' ' - git -c diff.noprefix diff-files -p >actual && +test_expect_success 'diff-files does not respect diff.noPrefix' ' + git -c diff.noPrefix diff-files -p >actual && check_prefix actual a/file0 b/file0 ' @@ -646,24 +643,65 @@ test_expect_success 'diff-files respects --no-prefix' ' check_prefix actual file0 file0 ' -test_expect_success 'diff respects diff.noprefix' ' - git -c diff.noprefix diff >actual && +test_expect_success 'diff respects diff.noPrefix' ' + git -c diff.noPrefix diff >actual && check_prefix actual file0 file0 ' -test_expect_success 'diff --default-prefix overrides diff.noprefix' ' - git -c diff.noprefix diff --default-prefix >actual && +test_expect_success 'diff --default-prefix overrides diff.noPrefix' ' + git -c diff.noPrefix diff --default-prefix >actual && check_prefix actual a/file0 b/file0 ' -test_expect_success 'diff respects diff.mnemonicprefix' ' - git -c diff.mnemonicprefix diff >actual && +test_expect_success 'diff respects diff.mnemonicPrefix' ' + git -c diff.mnemonicPrefix diff >actual && + check_prefix actual i/file0 w/file0 +' + +test_expect_success 'diff --default-prefix overrides diff.mnemonicPrefix' ' + git -c diff.mnemonicPrefix diff --default-prefix >actual && + check_prefix actual a/file0 b/file0 +' + +test_expect_success 'diff respects diff.srcPrefix' ' + git -c diff.srcPrefix=x/ diff >actual && + check_prefix actual x/file0 b/file0 +' + +test_expect_success 'diff respects diff.dstPrefix' ' + git -c diff.dstPrefix=y/ diff >actual && + check_prefix actual a/file0 y/file0 +' + +test_expect_success 'diff --src-prefix overrides diff.srcPrefix' ' + git -c diff.srcPrefix=y/ diff --src-prefix=z/ >actual && + check_prefix actual z/file0 b/file0 +' + +test_expect_success 'diff --dst-prefix overrides diff.dstPrefix' ' + git -c diff.dstPrefix=y/ diff --dst-prefix=z/ >actual && + check_prefix actual a/file0 z/file0 +' + +test_expect_success 'diff.{src,dst}Prefix ignored with diff.noPrefix' ' + git -c diff.dstPrefix=y/ -c diff.srcPrefix=x/ -c diff.noPrefix diff >actual && + check_prefix actual file0 file0 +' + +test_expect_success 'diff.{src,dst}Prefix ignored with diff.mnemonicPrefix' ' + git -c diff.dstPrefix=x/ -c diff.srcPrefix=y/ -c diff.mnemonicPrefix diff >actual && check_prefix actual i/file0 w/file0 ' -test_expect_success 'diff --default-prefix overrides diff.mnemonicprefix' ' - git -c diff.mnemonicprefix diff --default-prefix >actual && +test_expect_success 'diff.{src,dst}Prefix ignored with --default-prefix' ' + git -c diff.dstPrefix=x/ -c diff.srcPrefix=y/ diff --default-prefix >actual && check_prefix actual a/file0 b/file0 ' +test_expect_success 'diff --no-renames cannot be abbreviated' ' + test_expect_code 129 git diff --no-rename >actual 2>error && + test_must_be_empty actual && + grep "invalid option: --no-rename" error +' + test_done |