Add long-file-name branch to test repo

tests-clar/refs/list.c

@@ -36,7 +36,7 @@ void test_refs_list__all(void)
 	/* We have exactly 12 refs in total if we include the packed ones:
 	 * there is a reference that exists both in the packfile and as
 	 * loose, but we only list it once */
-	cl_assert_equal_i((int)ref_list.count, 13);
+	cl_assert_equal_i((int)ref_list.count, 14);
 
 	git_strarray_free(&ref_list);
 }
@@ -51,7 +51,7 @@ void test_refs_list__do_not_retrieve_references_which_name_end_with_a_lock_exten
 		"144344043ba4d4a405da03de3844aa829ae8be0e\n");
 
 	cl_git_pass(git_reference_list(&ref_list, g_repo));
-	cl_assert_equal_i((int)ref_list.count, 13);
+	cl_assert_equal_i((int)ref_list.count, 14);
 
 	git_strarray_free(&ref_list);
 }

tests-clar/repo/iterator.c

@@ -906,6 +906,7 @@ void test_repo_iterator__fs2(void)
 	static const char *expect_base[] = {
 		"heads/br2",
 		"heads/dir",
+		"heads/long-file-name",
 		"heads/master",
 		"heads/packed-test",
 		"heads/subtrees",
@@ -922,6 +923,6 @@ void test_repo_iterator__fs2(void)
 
 	cl_git_pass(git_iterator_for_filesystem(
 		&i, "testrepo/.git/refs", 0, NULL, NULL));
-	expect_iterator_items(i, 11, expect_base, 11, expect_base);
+	expect_iterator_items(i, 12, expect_base, 12, expect_base);
 	git_iterator_free(i);
 }

tests-clar/resources/testrepo/.gitted/refs/heads/long-file-name

+6b377958d8c6a4906e8573b53672a1a23a4e8ce6

tests-clar/revwalk/basic.c

@@ -177,7 +177,7 @@ void test_revwalk_basic__glob_heads_with_invalid(void)
 		/* walking */;
 
 	/* git log --branches --oneline | wc -l => 16 */
-	cl_assert_equal_i(16, i);
+	cl_assert_equal_i(17, i);
 }
 
 void test_revwalk_basic__push_head(void)