test: Move test objects to libtest

Create a subdirectory to contain the libtest helper library.

Define two variables to clarify when tests are aimed at public or
internal components.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/test/libtest/test.h b/test/libtest/test.h
new file mode 100644
index 00000000..c85eeb5d
--- /dev/null
+++ b/test/libtest/test.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2018, Google Inc.
+ *
+ * test.h - libcamera test base class
+ */
+#ifndef __TEST_TEST_H__
+#define __TEST_TEST_H__
+
+#include <sstream>
+
+class Test
+{
+public:
+	Test();
+	virtual ~Test();
+
+	int execute();
+
+protected:
+	virtual int init() { return 0; }
+	virtual int run() = 0;
+	virtual void cleanup() { }
+};
+
+#define TEST_REGISTER(klass)						\
+int main(int argc, char *argv[])					\
+{									\
+	return klass().execute();					\
+}
+
+#endif /* __TEST_TEST_H__ */