109 lines
3.4 KiB
C++
109 lines
3.4 KiB
C++
// ==============================================================
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// This file is part of MegaGlest Unit Tests (www.megaglest.org)
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//
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// Copyright (C) 2013 Mark Vejvoda
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//
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// You can redistribute this code and/or modify it under
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// the terms of the GNU General Public License as published
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// by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version
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// ==============================================================
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#include <cppunit/extensions/HelperMacros.h>
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#include <memory>
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#include "model.h"
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#include <vector>
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#include <algorithm>
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#ifdef WIN32
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#include <io.h>
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#else
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#include <unistd.h>
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#endif
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using namespace Shared::Graphics;
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class TestBaseColorPickEntity : public BaseColorPickEntity {
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public:
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virtual string getUniquePickName() const {
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return getColorDescription();
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}
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};
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//
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// Tests for font class
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//
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class ModelTest : public CppUnit::TestFixture {
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// Register the suite of tests for this fixture
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CPPUNIT_TEST_SUITE( ModelTest );
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CPPUNIT_TEST( test_ColorPicking_loop );
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CPPUNIT_TEST( test_ColorPicking_prime );
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CPPUNIT_TEST_SUITE_END();
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// End of Fixture registration
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public:
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void test_ColorPicking_loop() {
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BaseColorPickEntity::setTrackColorUse(true);
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BaseColorPickEntity::setUsingLoopMethod(true);
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BaseColorPickEntity::resetUniqueColors();
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TestBaseColorPickEntity colorPicker;
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// This is the max color count this algorithm supports
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const int unsigned MAX_SUPPORTED_COLORS_USING_THIS_METHOD = 32767;
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for(unsigned int i = 0; i < MAX_SUPPORTED_COLORS_USING_THIS_METHOD; ++i) {
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bool duplicate = colorPicker.get_next_assign_color(colorPicker.getUniqueColorID());
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CPPUNIT_ASSERT_EQUAL( false,duplicate );
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}
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BaseColorPickEntity::resetUniqueColors();
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TestBaseColorPickEntity colorPicker2;
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// This is a test to prove when the algorithm fails
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const int unsigned MAX_SUPPORTED_COLORS_USING_THIS_METHOD_FAIL = 32768;
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for(unsigned int i = 0; i < MAX_SUPPORTED_COLORS_USING_THIS_METHOD_FAIL; ++i) {
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bool duplicate = colorPicker2.get_next_assign_color(colorPicker2.getUniqueColorID());
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CPPUNIT_ASSERT_EQUAL( (i+1 >= MAX_SUPPORTED_COLORS_USING_THIS_METHOD_FAIL),duplicate );
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}
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BaseColorPickEntity::resetUniqueColors();
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BaseColorPickEntity::setTrackColorUse(false);
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}
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void test_ColorPicking_prime() {
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BaseColorPickEntity::setTrackColorUse(true);
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BaseColorPickEntity::setUsingLoopMethod(false);
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BaseColorPickEntity::resetUniqueColors();
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TestBaseColorPickEntity colorPicker;
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// This is the max color count this algorithm supports
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const int unsigned MAX_SUPPORTED_COLORS_USING_THIS_METHOD = 64005;
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for(unsigned int i = 0; i < MAX_SUPPORTED_COLORS_USING_THIS_METHOD; ++i) {
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bool duplicate = colorPicker.get_next_assign_color(colorPicker.getUniqueColorID());
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CPPUNIT_ASSERT_EQUAL( false,duplicate );
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}
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BaseColorPickEntity::resetUniqueColors();
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TestBaseColorPickEntity colorPicker2;
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// This is a test to prove when the algorithm fails
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const int unsigned MAX_SUPPORTED_COLORS_USING_THIS_METHOD_FAIL = 64006;
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for(unsigned int i = 0; i < MAX_SUPPORTED_COLORS_USING_THIS_METHOD_FAIL; ++i) {
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bool duplicate = colorPicker2.get_next_assign_color(colorPicker2.getUniqueColorID());
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CPPUNIT_ASSERT_EQUAL( (i+1 >= MAX_SUPPORTED_COLORS_USING_THIS_METHOD_FAIL),duplicate );
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}
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BaseColorPickEntity::resetUniqueColors();
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BaseColorPickEntity::setTrackColorUse(false);
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}
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};
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// Test Suite Registrations
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CPPUNIT_TEST_SUITE_REGISTRATION( ModelTest );
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//
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