[PATCH v2 4/5] fsck: add a few committer name tests

[Dmitry Ivankov <divanorama@gmail.com>]

fsck reports "missing space before <email>" for committer string equal
to "name email>" or to "". It'd be nicer to say "missing email" for
the second string and "name is bad" (has > in it) for the first one.
Add a failing test for these messages.

For "name> <email>" no error is reported. Looks like a bug, so add
such a failing test."

Signed-off-by: Dmitry Ivankov <divanorama@gmail.com>
---
 t/t1450-fsck.sh |   36 ++++++++++++++++++++++++++++++++++++
 1 files changed, 36 insertions(+), 0 deletions(-)

diff --git a/t/t1450-fsck.sh b/t/t1450-fsck.sh
index bb01d5a..01ccefd 100755
--- a/t/t1450-fsck.sh
+++ b/t/t1450-fsck.sh
@@ -110,6 +110,42 @@ test_expect_success 'email with embedded > is not okay' '
 	grep "error in commit $new" out
 '
 
+test_expect_failure 'missing < email delimiter is reported nicely' '
+	git cat-file commit HEAD >basis &&
+	sed "s/<//" basis >bad-email-2 &&
+	new=$(git hash-object -t commit -w --stdin <bad-email-2) &&
+	test_when_finished "remove_object $new" &&
+	git update-ref refs/heads/bogus "$new" &&
+	test_when_finished "git update-ref -d refs/heads/bogus" &&
+	git fsck 2>out &&
+	cat out &&
+	grep "error in commit $new.* - bad name" out
+'
+
+test_expect_failure 'missing email is reported nicely' '
+	git cat-file commit HEAD >basis &&
+	sed "s/[a-z]* <[^>]*>//" basis >bad-email-3 &&
+	new=$(git hash-object -t commit -w --stdin <bad-email-3) &&
+	test_when_finished "remove_object $new" &&
+	git update-ref refs/heads/bogus "$new" &&
+	test_when_finished "git update-ref -d refs/heads/bogus" &&
+	git fsck 2>out &&
+	cat out &&
+	grep "error in commit $new.* - missing email" out
+'
+
+test_expect_failure '> in name is reported' '
+	git cat-file commit HEAD >basis &&
+	sed "s/ </> </" basis >bad-email-4 &&
+	new=$(git hash-object -t commit -w --stdin <bad-email-4) &&
+	test_when_finished "remove_object $new" &&
+	git update-ref refs/heads/bogus "$new" &&
+	test_when_finished "git update-ref -d refs/heads/bogus" &&
+	git fsck 2>out &&
+	cat out &&
+	grep "error in commit $new" out
+'
+
 test_expect_success 'tag pointing to nonexistent' '
 	cat >invalid-tag <<-\EOF &&
 	object ffffffffffffffffffffffffffffffffffffffff
-- 
1.7.3.4