t1414: convert test to use Git commands instead of writing refs manually

This test can be re-written to use Git commands rather than writing a
manual ref in the reflog. This way this test no longer needs the
REFFILES prerequisite.

Signed-off-by: John Cai <johncai86@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t1414-reflog-walk.sh b/t/t1414-reflog-walk.sh
index ea64cecf47bf14277c79cc54e954c64022e0519a..be6c3f472c176525b64383b726ad7b05b664accd 100755 (executable)
--- a/t/t1414-reflog-walk.sh
+++ b/t/t1414-reflog-walk.sh
@@ -121,13 +121,12 @@ test_expect_success 'min/max age uses entry date to limit' '
 
 # Create a situation where the reflog and ref database disagree about the latest
 # state of HEAD.
-test_expect_success REFFILES 'walk prefers reflog to ref tip' '
+test_expect_success 'walk prefers reflog to ref tip' '
+       test_commit A &&
+       test_commit B &&
+       git reflog delete HEAD@{0} &&
        head=$(git rev-parse HEAD) &&
-       one=$(git rev-parse one) &&
-       ident="$GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE" &&
-       echo "$head $one $ident broken reflog entry" >>.git/logs/HEAD &&
-
-       echo $one >expect &&
+       git rev-parse A >expect &&
        git log -g --format=%H -1 >actual &&
        test_cmp expect actual
 '