diff options
author | Jonathan Nieder <jrnieder@gmail.com> | 2010-10-31 10:33:50 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2010-11-10 01:47:17 +0300 |
commit | fb3340a6a7a956debcac92cd21cbcaea0928048e (patch) | |
tree | 2668194283dd1a8bc51d072c91ee0898f59f4927 /t/t6022-merge-rename.sh | |
parent | 2dec68cf8fec760930c3bc9d13beb17e381d70a3 (diff) |
test-lib: introduce test_line_count to measure files
Some tests check their output with code like the following:
test "$(git ls-files -u B | wc -l)" -eq 3 || {
echo "BAD: should have left stages for B"
return 1
}
The verbose failure condition is used because test, unlike
diff, does not print any useful information about the
nature of the failure when it fails.
Introduce a test_line_count function to help. If used like
git ls-files -u B >output &&
test_line_count -eq 3 output
it will produce output like
test_line_count: line count for output !-eq 3
100644 b023018cabc396e7692c70bbf5784a93d3f738ab 2 hi.c
100644 45b983be36b73c0788dc9cbcb76cbb80fc7bb057 3 hi.c
on failure.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t6022-merge-rename.sh')
0 files changed, 0 insertions, 0 deletions