t7102 (reset): don't hardcode SHA-1 in expected outputs

The expected SHA-1 digests are always available in variables. Use
them instead of hardcoding.

Signed-off-by: Alexey Shumkin <Alex.Crezoff@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t7102-reset.sh b/t/t7102-reset.sh
index df82ec9ddae30acc5cad23886cbf6ff2de287e7f..05dfb27cfa9f7dc881853252dadb1eee2f261417 100755 (executable)
--- a/t/t7102-reset.sh
+++ b/t/t7102-reset.sh
@@ -192,7 +192,8 @@ test_expect_success \
        'changing files and redo the last commit should succeed' '
        echo "3rd line 2nd file" >>secondfile &&
        git commit -a -C ORIG_HEAD &&
-       check_changes 3d3b7be011a58ca0c179ae45d94e6c83c0b0cd0d &&
+       head4=$(git rev-parse --verify HEAD) &&
+       check_changes $head4 &&
        test "$(git rev-parse ORIG_HEAD)" = \
                        $head5
 '
@@ -211,7 +212,7 @@ test_expect_success \
        git reset --hard HEAD~2 &&
        check_changes ddaefe00f1da16864591c61fdc7adb5d7cd6b74e &&
        test "$(git rev-parse ORIG_HEAD)" = \
-                       3d3b7be011a58ca0c179ae45d94e6c83c0b0cd0d
+                       $head4
 '
 
 >.diff_expect
@@ -326,10 +327,11 @@ test_expect_success '--hard reset to HEAD should clear a failed merge' '
        git checkout branch2 &&
        echo "3rd line in branch2" >>secondfile &&
        git commit -a -m "change in branch2" &&
+       head3=$(git rev-parse --verify HEAD) &&
 
        test_must_fail git pull . branch1 &&
        git reset --hard &&
-       check_changes 77abb337073fb4369a7ad69ff6f5ec0e4d6b54bb
+       check_changes $head3
 '
 
 >.diff_expect