diff-highlight: prefer "echo" to "cat" in tests

We generate a bunch of one-line files whose contents match
their names, and then generate our commits by cat-ing those
files. Let's just echo the contents directly, which saves
some processes.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2018-03-21 01:48:53 -04:00 committed by Junio C Hamano
parent 53ab9f0e3d
commit e28ae5072f

View File

@ -68,26 +68,22 @@ test_strip_patch_header () {
# D
#
dh_test_setup_history () {
echo "file1" >file1 &&
echo "file2" >file2 &&
echo "file3" >file3 &&
cat file1 >file &&
echo file1 >file &&
git add file &&
test_tick &&
git commit -m "D" &&
git checkout -b branch &&
cat file2 >file &&
echo file2 >file &&
test_tick &&
git commit -a -m "E" &&
cat file3 >file &&
echo file3 >file &&
test_tick &&
git commit -a -m "F" &&
git checkout master &&
cat file2 >file &&
echo file2 >file &&
test_tick &&
git commit -a -m "A"
}