[PATCH v2 04/11] t0002: abstract away SHA-1 specific constants

[brian m. carlson]

Adjust the test so that it computes variables for object IDs instead of
using hard-coded hashes.

Signed-off-by: brian m. carlson <sand...@crustytoothpaste.net>
---
 t/t0002-gitfile.sh | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

diff --git a/t/t0002-gitfile.sh b/t/t0002-gitfile.sh
index 3691023d51..aa17023774 100755
--- a/t/t0002-gitfile.sh
+++ b/t/t0002-gitfile.sh
@@ -92,11 +92,12 @@ test_expect_success 'enter_repo non-strict mode' '
                mv .git .realgit &&
                echo "gitdir: .realgit" >.git
        ) &&
+       head=$(git -C enter_repo rev-parse HEAD) &&
        git ls-remote enter_repo >actual &&
-       cat >expected <<-\EOF &&
-       946e985ab20de757ca5b872b16d64e92ff3803a9        HEAD
-       946e985ab20de757ca5b872b16d64e92ff3803a9        refs/heads/master
-       946e985ab20de757ca5b872b16d64e92ff3803a9        refs/tags/foo
+       cat >expected <<-EOF &&
+       $head   HEAD
+       $head   refs/heads/master
+       $head   refs/tags/foo
        EOF
        test_cmp expected actual
 '
@@ -107,20 +108,20 @@ test_expect_success 'enter_repo linked checkout' '
                git worktree add  ../foo refs/tags/foo
        ) &&
        git ls-remote foo >actual &&
-       cat >expected <<-\EOF &&
-       946e985ab20de757ca5b872b16d64e92ff3803a9        HEAD
-       946e985ab20de757ca5b872b16d64e92ff3803a9        refs/heads/master
-       946e985ab20de757ca5b872b16d64e92ff3803a9        refs/tags/foo
+       cat >expected <<-EOF &&
+       $head   HEAD
+       $head   refs/heads/master
+       $head   refs/tags/foo
        EOF
        test_cmp expected actual
 '
 
 test_expect_success 'enter_repo strict mode' '
        git ls-remote --upload-pack="git upload-pack --strict" foo/.git >actual 
&&
-       cat >expected <<-\EOF &&
-       946e985ab20de757ca5b872b16d64e92ff3803a9        HEAD
-       946e985ab20de757ca5b872b16d64e92ff3803a9        refs/heads/master
-       946e985ab20de757ca5b872b16d64e92ff3803a9        refs/tags/foo
+       cat >expected <<-EOF &&
+       $head   HEAD
+       $head   refs/heads/master
+       $head   refs/tags/foo
        EOF
        test_cmp expected actual
 '