added new color picking tests to repo

source/tests/shared_lib/graphics/model_test.cpp

@@ -0,0 +1,84 @@
+// ==============================================================
+//	This file is part of MegaGlest Unit Tests (www.megaglest.org)
+//
+//	Copyright (C) 2013 Mark Vejvoda
+//
+//	You can redistribute this code 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
+// ==============================================================
+
+#include <cppunit/extensions/HelperMacros.h>
+#include <memory>
+#include "model.h"
+#include <vector>
+#include <algorithm>
+
+#ifdef WIN32
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+using namespace Shared::Graphics;
+
+class TestBaseColorPickEntity : public BaseColorPickEntity {
+public:
+	virtual string getUniquePickName() const {
+		return getColorDescription();
+	}
+};
+//
+// Tests for font class
+//
+class ModelTest : public CppUnit::TestFixture {
+	// Register the suite of tests for this fixture
+	CPPUNIT_TEST_SUITE( ModelTest );
+
+	CPPUNIT_TEST( test_ColorPicking_loop );
+	CPPUNIT_TEST( test_ColorPicking_prime );
+
+	CPPUNIT_TEST_SUITE_END();
+	// End of Fixture registration
+
+public:
+
+	void test_ColorPicking_loop() {
+
+		BaseColorPickEntity::setTrackColorUse(true);
+		BaseColorPickEntity::setUsingLoopMethod(true);
+		BaseColorPickEntity::resetUniqueColors();
+
+		TestBaseColorPickEntity colorPicker;
+		const int MAX_SUPPORTED_COLORS_USING_THIS_METHOD = 32767;
+		for(unsigned int i = 0; i < MAX_SUPPORTED_COLORS_USING_THIS_METHOD; ++i) {
+			bool duplicate = colorPicker.get_next_assign_color(colorPicker.getUniqueColorID());
+			CPPUNIT_ASSERT_EQUAL( false,duplicate );
+		}
+
+		BaseColorPickEntity::setTrackColorUse(false);
+	}
+
+	void test_ColorPicking_prime() {
+
+		BaseColorPickEntity::setTrackColorUse(true);
+		BaseColorPickEntity::setUsingLoopMethod(false);
+		BaseColorPickEntity::resetUniqueColors();
+
+		TestBaseColorPickEntity colorPicker;
+		const int MAX_SUPPORTED_COLORS_USING_THIS_METHOD = 472;
+		for(unsigned int i = 0; i < MAX_SUPPORTED_COLORS_USING_THIS_METHOD; ++i) {
+			bool duplicate = colorPicker.get_next_assign_color(colorPicker.getUniqueColorID());
+			CPPUNIT_ASSERT_EQUAL( false,duplicate );
+		}
+
+		BaseColorPickEntity::setTrackColorUse(false);
+	}
+
+};
+
+
+// Test Suite Registrations
+CPPUNIT_TEST_SUITE_REGISTRATION( ModelTest );
+//