Index: new_tests/Makefile
==================================================================
--- new_tests/Makefile
+++ new_tests/Makefile
@@ -1,11 +1,12 @@
 include ../extra.mk
 
 SUBDIRS = ${TESTPLUGIN}
 
 PROG_NOINST = tests${PROG_SUFFIX}
-SRCS = OFNumberTests.m		\
+SRCS = OFColorTests.m		\
+       OFNumberTests.m		\
        OFPBKDF2Tests.m		\
        OFPropertyListTests.m	\
        ${USE_SRCS_PLUGINS}
 SRCS_PLUGINS = OFPluginTests.m
 

ADDED   new_tests/OFColorTests.m
Index: new_tests/OFColorTests.m
==================================================================
--- new_tests/OFColorTests.m
+++ new_tests/OFColorTests.m
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
+ *
+ * All rights reserved.
+ *
+ * This file is part of ObjFW. 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.
+ */
+
+#include "config.h"
+
+#import "ObjFW.h"
+#import "ObjFWTest.h"
+
+@interface OFColorTests: OTTestCase
+{
+	OFColor *_color;
+}
+@end
+
+@implementation OFColorTests
+- (void)setUp
+{
+	_color = [[OFColor alloc] initWithRed: 63.f / 255
+					green: 127.f / 255
+					 blue: 1
+					alpha: 1];
+}
+
+- (void)dealloc
+{
+	[_color release];
+
+	[super dealloc];
+}
+
+#ifdef OF_OBJFW_RUNTIME
+- (void)testReturnsTaggedPointer
+{
+	OTAssertTrue(object_isTaggedPointer(_color));
+}
+#endif
+
+- (void)testGetRedGreenBlueAlpha
+{
+	float red, green, blue, alpha;
+
+	[_color getRed: &red green: &green blue: &blue alpha: &alpha];
+	OTAssertEqual(red, 63.f / 255);
+	OTAssertEqual(green, 127.f / 255);
+	OTAssertEqual(blue, 1);
+	OTAssertEqual(alpha, 1);
+}
+@end

Index: tests/Makefile
==================================================================
--- tests/Makefile
+++ tests/Makefile
@@ -18,11 +18,10 @@
 STATIC_LIB_NOINST = ${TESTS_STATIC_LIB}
 SRCS = ForwardingTests.m		\
        OFArrayTests.m			\
        ${OF_BLOCK_TESTS_M}		\
        OFCharacterSetTests.m		\
-       OFColorTests.m			\
        OFDataTests.m			\
        OFDateTests.m			\
        OFDictionaryTests.m		\
        OFHMACTests.m			\
        OFINIFileTests.m			\

DELETED tests/OFColorTests.m
Index: tests/OFColorTests.m
==================================================================
--- tests/OFColorTests.m
+++ tests/OFColorTests.m
@@ -1,47 +0,0 @@
-/*
- * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
- *
- * All rights reserved.
- *
- * This file is part of ObjFW. 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.
- */
-
-#include "config.h"
-
-#import "TestsAppDelegate.h"
-
-static OFString *const module = @"OFColor";
-
-@implementation TestsAppDelegate (OFColorTests)
-- (void)colorTests
-{
-	void *pool = objc_autoreleasePoolPush();
-	OFColor *color;
-	float red, green, blue, alpha;
-
-	TEST(@"+[colorWithRed:green:blue:alpha:]",
-	    (color = [OFColor colorWithRed: 63.f / 255
-				     green: 127.f / 255
-				      blue: 1
-				     alpha: 1]))
-
-#ifdef OF_OBJFW_RUNTIME
-	TEST(@"+[colorWithRed:green:blue:alpha:] returns tagged pointer",
-	    object_isTaggedPointer(color))
-#endif
-
-	TEST(@"-[getRed:green:blue:alpha:]",
-	    R([color getRed: &red green: &green blue: &blue alpha: &alpha]) &&
-	    red == 63.f / 255 && green == 127.f / 255 && blue == 1 &&
-	    alpha == 1)
-
-	objc_autoreleasePoolPop(pool);
-}
-@end