X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=t%2Ft4019-diff-wserror.sh;h=a5019759bc7593cf8affd8625f61bbd7ab1b9655;hb=19a6cd372a998df3079d870e02c064c5bb101841;hp=f6d1f1ebab406fcd4f405178ec151149754500b0;hpb=03f94ae9f909952ed5a78917ab319a312889354b;p=git.git diff --git a/t/t4019-diff-wserror.sh b/t/t4019-diff-wserror.sh index f6d1f1eba..a5019759b 100755 --- a/t/t4019-diff-wserror.sh +++ b/t/t4019-diff-wserror.sh @@ -36,11 +36,12 @@ prepare_output () { git diff --color >output $grep_a "$blue_grep" output >error $grep_a -v "$blue_grep" output >normal + return 0 } test_expect_success default ' - prepare_output + prepare_output && grep Eight normal >/dev/null && grep HT error >/dev/null && @@ -50,10 +51,67 @@ test_expect_success default ' ' +test_expect_success 'default (attribute)' ' + + test_might_fail git config --unset core.whitespace && + echo "F whitespace" >.gitattributes && + prepare_output && + + grep Eight error >/dev/null && + grep HT error >/dev/null && + grep With error >/dev/null && + grep Return error >/dev/null && + grep No normal >/dev/null + +' + +test_expect_success 'default, tabwidth=10 (attribute)' ' + + git config core.whitespace "tabwidth=10" && + echo "F whitespace" >.gitattributes && + prepare_output && + + grep Eight normal >/dev/null && + grep HT error >/dev/null && + grep With error >/dev/null && + grep Return error >/dev/null && + grep No normal >/dev/null + +' + +test_expect_success 'no check (attribute)' ' + + test_might_fail git config --unset core.whitespace && + echo "F -whitespace" >.gitattributes && + prepare_output && + + grep Eight normal >/dev/null && + grep HT normal >/dev/null && + grep With normal >/dev/null && + grep Return normal >/dev/null && + grep No normal >/dev/null + +' + +test_expect_success 'no check, tabwidth=10 (attribute), must be irrelevant' ' + + git config core.whitespace "tabwidth=10" && + echo "F -whitespace" >.gitattributes && + prepare_output && + + grep Eight normal >/dev/null && + grep HT normal >/dev/null && + grep With normal >/dev/null && + grep Return normal >/dev/null && + grep No normal >/dev/null + +' + test_expect_success 'without -trail' ' - git config core.whitespace -trail - prepare_output + rm -f .gitattributes && + git config core.whitespace -trail && + prepare_output && grep Eight normal >/dev/null && grep HT error >/dev/null && @@ -65,9 +123,9 @@ test_expect_success 'without -trail' ' test_expect_success 'without -trail (attribute)' ' - git config --unset core.whitespace - echo "F whitespace=-trail" >.gitattributes - prepare_output + test_might_fail git config --unset core.whitespace && + echo "F whitespace=-trail" >.gitattributes && + prepare_output && grep Eight normal >/dev/null && grep HT error >/dev/null && @@ -79,9 +137,9 @@ test_expect_success 'without -trail (attribute)' ' test_expect_success 'without -space' ' - rm -f .gitattributes - git config core.whitespace -space - prepare_output + rm -f .gitattributes && + git config core.whitespace -space && + prepare_output && grep Eight normal >/dev/null && grep HT normal >/dev/null && @@ -93,9 +151,9 @@ test_expect_success 'without -space' ' test_expect_success 'without -space (attribute)' ' - git config --unset core.whitespace - echo "F whitespace=-space" >.gitattributes - prepare_output + test_might_fail git config --unset core.whitespace && + echo "F whitespace=-space" >.gitattributes && + prepare_output && grep Eight normal >/dev/null && grep HT normal >/dev/null && @@ -107,9 +165,9 @@ test_expect_success 'without -space (attribute)' ' test_expect_success 'with indent-non-tab only' ' - rm -f .gitattributes - git config core.whitespace indent,-trailing,-space - prepare_output + rm -f .gitattributes && + git config core.whitespace indent,-trailing,-space && + prepare_output && grep Eight error >/dev/null && grep HT normal >/dev/null && @@ -121,9 +179,9 @@ test_expect_success 'with indent-non-tab only' ' test_expect_success 'with indent-non-tab only (attribute)' ' - git config --unset core.whitespace - echo "F whitespace=indent,-trailing,-space" >.gitattributes - prepare_output + test_might_fail git config --unset core.whitespace && + echo "F whitespace=indent,-trailing,-space" >.gitattributes && + prepare_output && grep Eight error >/dev/null && grep HT normal >/dev/null && @@ -133,11 +191,39 @@ test_expect_success 'with indent-non-tab only (attribute)' ' ' +test_expect_success 'with indent-non-tab only, tabwidth=10' ' + + rm -f .gitattributes && + git config core.whitespace indent,tabwidth=10,-trailing,-space && + prepare_output && + + grep Eight normal >/dev/null && + grep HT normal >/dev/null && + grep With normal >/dev/null && + grep Return normal >/dev/null && + grep No normal >/dev/null + +' + +test_expect_success 'with indent-non-tab only, tabwidth=10 (attribute)' ' + + test_might_fail git config --unset core.whitespace && + echo "F whitespace=indent,-trailing,-space,tabwidth=10" >.gitattributes && + prepare_output && + + grep Eight normal >/dev/null && + grep HT normal >/dev/null && + grep With normal >/dev/null && + grep Return normal >/dev/null && + grep No normal >/dev/null + +' + test_expect_success 'with cr-at-eol' ' - rm -f .gitattributes - git config core.whitespace cr-at-eol - prepare_output + rm -f .gitattributes && + git config core.whitespace cr-at-eol && + prepare_output && grep Eight normal >/dev/null && grep HT error >/dev/null && @@ -149,9 +235,9 @@ test_expect_success 'with cr-at-eol' ' test_expect_success 'with cr-at-eol (attribute)' ' - git config --unset core.whitespace - echo "F whitespace=trailing,cr-at-eol" >.gitattributes - prepare_output + test_might_fail git config --unset core.whitespace && + echo "F whitespace=trailing,cr-at-eol" >.gitattributes && + prepare_output && grep Eight normal >/dev/null && grep HT error >/dev/null && @@ -178,12 +264,21 @@ test_expect_success 'trailing empty lines (2)' ' ' +test_expect_success 'checkdiff shows correct line number for trailing blank lines' ' + + printf "a\nb\n" > G && + git add G && + printf "x\nx\nx\na\nb\nc\n\n" > G && + [ "$(git diff --check -- G)" = "G:7: new blank line at EOF." ] + +' + test_expect_success 'do not color trailing cr in context' ' - git config --unset core.whitespace + test_might_fail git config --unset core.whitespace && rm -f .gitattributes && echo AAAQ | tr Q "\015" >G && git add G && - echo BBBQ | tr Q "\015" >>G + echo BBBQ | tr Q "\015" >>G && git diff --color G | tr "\015" Q >output && grep "BBB.*${blue_grep}Q" output && grep "AAA.*\[mQ" output