Add first tests using catch2

CMakeLists.txt

@@ -123,6 +123,12 @@ ENDIF()
 IF(BUILD_TESTS_CATCH2)
   FIND_PACKAGE(Catch2 REQUIRED)
   ENABLE_TESTING()
+  SET_PACKAGE_PROPERTIES(
+  Catch2 PROPERTIES
+  URL "https://github.com/catchorg/Catch2"
+  DESCRIPTION "Catch2 unit tests"
+  TYPE OPTIONAL
+)
 ENDIF()
 
 OPTION(USE_OPENCV "Add OpenCV support" ON)

lib/catch2/CalypFrameTests.cpp

@@ -0,0 +1,42 @@
+/*    This file is a part of plaYUVer project
+ *    Copyright (C) 2014-2021  by Joao Carreira   (jfmcarreira@gmail.com)
+ *                                Luis Lucas      (luisfrlucas@gmail.com)
+ *
+ *    This program is free software; you can redistribute it and/or modify
+ *    it under the terms of the GNU General Public License as published by
+ *    the Free Software Foundation; either version 2 of the License, or
+ *    (at your option) any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License along
+ *   with this program; if not, write to the Free Software Foundation, Inc.,
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+
+
+/**
+ * \file     CalypFrameTests.cpp
+ * \brief    CalypFrame general tests
+ */
+
+#include "CalypFrame.h"
+
+#define CATCH_CONFIG_MAIN
+#include "catch.hpp"
+
+
+TEST_CASE( "create a 256x128 frame in YUV420 format", "CalypFrame" ) {
+
+  // Constructor: CalypFrame( unsigned int width, unsigned int height, int pelFormat, unsigned bitsPixel = 8 );
+  CalypFrame testFrame( 256, 128, CLP_YUV420P, 8);
+  
+  REQUIRE( testFrame.getWidth() == 256 );
+  REQUIRE( testFrame.getHeight() == 128 );
+  REQUIRE( testFrame.getPelFormat() == CLP_YUV420P );
+    
+}