index 7eae1f4500591799d656f1dde20cf15f296cf6e4..3a3663fbcb4795a9e3755fe831c89a7e312f659e 100755 (executable)
--- a/t/t4019-diff-wserror.sh
+++ b/t/t4019-diff-wserror.sh
rm -f .gitattributes &&
test_must_fail git diff --check >output &&
- grep "ends with blank lines." output &&
+ grep "new blank line at" output &&
grep "trailing whitespace" output
'
'
+test_expect_success 'do not color trailing cr in context' '
+ git config --unset core.whitespace
+ rm -f .gitattributes &&
+ echo AAAQ | tr Q "\015" >G &&
+ git add 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
+
+'
+
+test_expect_success 'color new trailing blank lines' '
+ { echo a; echo b; echo; echo; } >x &&
+ git add x &&
+ { echo a; echo; echo; echo; echo c; echo; echo; echo; echo; } >x &&
+ git diff --color x >output &&
+ cnt=$(grep "${blue_grep}" output | wc -l) &&
+ test $cnt = 2
+'
+
test_done