Add build system and boilerplate

FossilOrigin-Name: f4f7ec59913f58beff7b54b86e3ea84fb45b1bfd6950719adef3975e71c610a5

tests/TestsAppDelegate.m

@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2022 Jonathan Schleifer <js@nil.im>
+ *
+ * All rights reserved.
+ *
+ * This file is part of Obj3DEngine. It may be distributed under the terms of
+ * the Q Public License 1.0, which can be found in the file LICENSE.QPL
+ * included in the packaging of this file.
+ *
+ * Alternatively, it may be distributed under the terms of the GNU General
+ * Public License, either version 2 or 3, which can be found in the file
+ * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of
+ * this file.
+ */
+
+#import <ObjFW/ObjFW.h>
+
+@interface TestsAppDelegate: OFObject <OFApplicationDelegate>
+@end
+
+OF_APPLICATION_DELEGATE(TestsAppDelegate)
+
+@implementation TestsAppDelegate
+- (void)applicationDidFinishLaunching: (OFNotification *)notification
+{
+	[OFApplication terminate];
+}
+@end