t4044: skip test if not using SHA-1

This test relies on objects with colliding short names which are necessarily dependent on the hash used. Skip the test if we're not using SHA-1. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>

brian m. carlson committed May 13, 2018 at 02:24 UTC bfb546f86c8b779ca9d288a1b95a6dad5ad636d5
1 file changed +6
t/t4044-diff-index-unique-abbrev.sh
+6
@@ -3,6 +3,12 @@
3 test_description='test unique sha1 abbreviation on "index from..to" line'
4 . ./test-lib.sh
5
6 +if ! test_have_prereq SHA1
7 +then
8 + skip_all='not using SHA-1 for objects'
9 + test_done
10 +fi
11 +
12 cat >expect_initial <<EOF
13 100644 blob 51d2738463ea4ca66f8691c91e33ce64b7d41bb1 foo
14 EOF