t6050: add tests for listing with --format

This patch adds tests for "git replace -l --format=<fmt>".

'short', 'medium' and 'full' are the only allowed values
for <fmt>.

'short' is the same as with no --format option.
Tests for 'medium' and 'full' are the most needed.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t6050-replace.sh b/t/t6050-replace.sh
index bb785ec1caafab1acb6556989e2b5e32e3670498..e1cc3b89dadf3577fa97cfda04925c8e63d56f6d 100755 (executable)
--- a/t/t6050-replace.sh
+++ b/t/t6050-replace.sh
@@ -281,6 +281,43 @@ test_expect_success 'git cat-file --batch works on replace objects' '
        echo $PARA3 | git cat-file --batch
 '
 
+test_expect_success 'test --format bogus' '
+       test_must_fail git replace --format bogus >/dev/null 2>&1
+'
+
+test_expect_success 'test --format short' '
+       git replace --format=short >actual &&
+       git replace >expected &&
+       test_cmp expected actual
+'
+
+test_expect_success 'test --format medium' '
+       H1=$(git --no-replace-objects rev-parse HEAD~1) &&
+       HT=$(git --no-replace-objects rev-parse HEAD^{tree}) &&
+       MYTAG=$(git --no-replace-objects rev-parse mytag) &&
+       {
+               echo "$H1 -> $BLOB" &&
+               echo "$BLOB -> $REPLACED" &&
+               echo "$HT -> $H1" &&
+               echo "$PARA3 -> $S" &&
+               echo "$MYTAG -> $HASH1"
+       } | sort >expected &&
+       git replace -l --format medium | sort > actual &&
+       test_cmp expected actual
+'
+
+test_expect_failure 'test --format full' '
+       {
+               echo "$H1 (commit) -> $BLOB (blob)" &&
+               echo "$BLOB (blob) -> $REPLACED (blob)" &&
+               echo "$HT (tree) -> $H1 (commit)" &&
+               echo "$PARA3 (commit) -> $S (commit)" &&
+               echo "$MYTAG (tag) -> $HASH1 (commit)"
+       } | sort >expected &&
+       git replace --format=full | sort > actual &&
+       test_cmp expected actual
+'
+
 test_expect_success 'replace ref cleanup' '
        test -n "$(git replace)" &&
        git replace -d $(git replace) &&