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diff --git a/tests/weston-test-runner.h b/tests/weston-test-runner.h
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+/*
+ * Copyright © 2012 Intel Corporation
+ * Copyright © 2013 Sam Spilsbury <smspillaz@gmail.com>
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the copyright holders not be used in
+ * advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission.  The copyright holders make
+ * no representations about the suitability of this software for any
+ * purpose.  It is provided "as is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+ * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _WESTON_TEST_RUNNER_H_
+#define _WESTON_TEST_RUNNER_H_
+
+#include <stdlib.h>
+
+#ifdef NDEBUG
+#error "Tests must not be built with NDEBUG defined, they rely on assert()."
+#endif
+
+struct weston_test {
+	const char *name;
+	void (*run)(void *);
+	const void *table_data;
+	size_t element_size;
+	int n_elements;
+	int must_fail;
+} __attribute__ ((aligned (32)));
+
+#define TEST_BEGIN(name, arg)					\
+	static void name(arg)
+
+#define TEST_COMMON(func, name, ret, data, size, n_elem)	\
+	static void func(void *);				\
+								\
+	const struct weston_test test##name			\
+		__attribute__ ((section ("test_section"))) =	\
+	{							\
+		#name, func, data, size, n_elem, ret		\
+	};
+
+#define NO_ARG_TEST(name, ret)					\
+	TEST_COMMON(wrap##name, name, ret, NULL, 0, 1)		\
+	static void name(void);					\
+	static void wrap##name(void *data)			\
+	{							\
+		(void) data;					\
+		name();						\
+	}							\
+								\
+	TEST_BEGIN(name, void)
+
+#define ARG_TEST(name, ret, test_data)				\
+	TEST_COMMON(name, name, ret, test_data,			\
+		    sizeof(test_data[0]),			\
+		    sizeof(test_data) / sizeof (test_data[0]))	\
+	TEST_BEGIN(name, void *data)				\
+
+#define TEST(name) NO_ARG_TEST(name, 0)
+#define FAIL_TEST(name) NO_ARG_TEST(name, 1)
+#define TEST_P(name, data) ARG_TEST(name, 0, data)
+#define FAIL_TEST_P(name, data) ARG_TEST(name, 1, data)
+
+#endif