tests: add worktree test data

tests/iterator/workdir.c

@@ -616,6 +616,7 @@ void test_iterator_workdir__filesystem2(void)
 		"heads/packed-test",
 		"heads/subtrees",
 		"heads/test",
+		"heads/testrepo-worktree",
 		"tags/e90810b",
 		"tags/foo/bar",
 		"tags/foo/foo/bar",
@@ -628,7 +629,7 @@ void test_iterator_workdir__filesystem2(void)
 
 	cl_git_pass(git_iterator_for_filesystem(
 		&i, "testrepo/.git/refs", NULL));
-	expect_iterator_items(i, 13, expect_base, 13, expect_base);
+	expect_iterator_items(i, 14, expect_base, 14, expect_base);
 	git_iterator_free(i);
 }
 

tests/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, 15);
+	cl_assert_equal_i((int)ref_list.count, 16);
 
 	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, 15);
+	cl_assert_equal_i((int)ref_list.count, 16);
 
 	git_strarray_free(&ref_list);
 }

tests/resources/testrepo-worktree/link_to_new.txt

@@ -0,0 +1 @@
+new.txt