tests: Add test for D3D12CreateDevice().

include/private/vkd3d_test.h

@@ -0,0 +1,139 @@
+/*
+ * Copyright 2016 Józef Kucia for CodeWeavers
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef __VKD3D_TEST_H
+#define __VKD3D_TEST_H
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+static void vkd3d_test_main(void);
+static const char *vkd3d_test_name;
+
+#define START_TEST(name) static const char *vkd3d_test_name = #name; \
+        static void vkd3d_test_main(void)
+
+#ifdef __GNUC__
+# define VKD3D_PRINTF_FUNC(fmt, args) __attribute__((format(printf, fmt, args)))
+# define VKD3D_UNUSED __attribute__((unused))
+#else
+# define VKD3D_PRINTF_FUNC(fmt, args)
+# define VKD3D_UNUSED
+#endif  /* __GNUC__ */
+
+
+#define ok ok_(__LINE__)
+#define skip skip_(__LINE__)
+#define trace trace_(__LINE__)
+
+#define ok_(line) \
+    do { \
+    unsigned int __line = line; \
+    VKD3D_TEST_OK
+
+#define VKD3D_TEST_OK(args...) \
+    vkd3d_test_ok(__line, args); } while (0)
+
+#define skip_(line) \
+    do { \
+    unsigned int __line = line; \
+    VKD3D_TEST_SKIP
+
+#define VKD3D_TEST_SKIP(args...) \
+    vkd3d_test_skip(__line, args); } while (0)
+
+#define trace_(line) \
+    do { \
+    unsigned int __line = line; \
+    VKD3D_TEST_TRACE
+
+#define VKD3D_TEST_TRACE(args...) \
+    vkd3d_test_trace(__line, args); } while (0)
+
+static struct
+{
+    unsigned int success_count;
+    unsigned int failure_count;
+    unsigned int skip_count;
+} vkd3d_test_state;
+
+static void vkd3d_test_ok(unsigned int line,
+        int result, const char *fmt, ...) VKD3D_PRINTF_FUNC(3, 4) VKD3D_UNUSED;
+static void vkd3d_test_skip(unsigned int line,
+        const char *fmt, ...) VKD3D_PRINTF_FUNC(2, 3) VKD3D_UNUSED;
+static void vkd3d_test_trace(unsigned int line,
+        const char *fmt, ...) VKD3D_PRINTF_FUNC(2, 3) VKD3D_UNUSED;
+
+static void vkd3d_test_ok(unsigned int line, int result, const char *fmt, ...)
+{
+    if (result)
+    {
+        printf("%s:%d: Test succeeded.\n", vkd3d_test_name, line);
+        ++vkd3d_test_state.success_count;
+    }
+    else
+    {
+        va_list args;
+        va_start(args, fmt);
+        printf("%s:%d: Test failed: ", vkd3d_test_name, line);
+        vprintf(fmt, args);
+        va_end(args);
+        ++vkd3d_test_state.failure_count;
+    }
+}
+
+static void vkd3d_test_skip(unsigned int line, const char *fmt, ...)
+{
+    va_list args;
+    va_start(args, fmt);
+    printf("%s:%d: Test skipped: ", vkd3d_test_name, line);
+    vprintf(fmt, args);
+    va_end(args);
+    ++vkd3d_test_state.skip_count;
+}
+
+static void vkd3d_test_trace(unsigned int line, const char *fmt, ...)
+{
+    va_list args;
+    va_start(args, fmt);
+    printf("%s:%d: ", vkd3d_test_name, line);
+    vprintf(fmt, args);
+    va_end(args);
+}
+
+int main(int argc, char **argv)
+{
+    memset(&vkd3d_test_state, 0, sizeof(vkd3d_test_state));
+
+    vkd3d_test_main();
+
+    printf("%s: %u tests executed (%u failures, %u skipped).\n",
+            vkd3d_test_name,
+            vkd3d_test_state.success_count + vkd3d_test_state.failure_count,
+            vkd3d_test_state.failure_count, vkd3d_test_state.skip_count);
+
+    return !!vkd3d_test_state.failure_count;
+}
+
+#endif  /* __VKD3D_TEST__H */