t5520: use test_line_count where possible

Instead of rolling our own functionality to test the number of lines a command outputs, use test_line_count() which provides better debugging information in the case of a failure. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Denton Liu committed Nov 12, 2019 at 15:08 UTC 3037d3db90c994cb3e5913a54f83acdefc219174
1 file changed +2 -1
t/t5520-pull.sh
+2 -1
index 7bb9031140..0ca4867e96 100755 --- a/t/t5520-pull.sh +++ b/t/t5520-pull.sh @@ -699,7 +699,8 @@ test_expect_success 'git pull --rebase does not reapply old patches' ' ( cd dst && test_must_fail git pull --rebase && - test 1 = $(find .git/rebase-apply -name "000*" | wc -l) + find .git/rebase-apply -name "000*" >patches && + test_line_count = 1 patches ) '