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#include "math/Vector3TestCase.hpp" |
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// Registers the fixture into the 'registry' |
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CPPUNIT_TEST_SUITE_REGISTRATION( Vector3TestCase ); |
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void Vector3TestCase::setUp(){ |
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zero[0] = 0.0; |
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zero[1] = 0.0; |
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zero[2] = 0.0; |
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one[0] = 1.0; |
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one[1] = 1.0; |
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one[2] = 1.0; |
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two[0] = 2.0; |
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two[1] = 2.0; |
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two[2] = 2.0; |
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v1[0] = 1.0; |
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v1[1] = 2.0; |
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v1[2] = 3.0; |
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v2[0] = 4.0; |
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v2[1] = 1.0; |
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v2[2] = 2.0; |
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v3[0] = 1.0; |
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v3[1] = 10.0; |
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v3[2] = -7.0; |
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} |
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void Vector3TestCase::tearDown(){ |
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} |
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void Vector3TestCase::testConstructors(){ |
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double b[] = {2.9, 3.2, 1.2}; |
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Vector3d v(b); |
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CPPUNIT_ASSERT_DOUBLES_EQUAL(v.x(), 2.9, oopse::epsilon); |
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CPPUNIT_ASSERT_DOUBLES_EQUAL(v.y(), 3.2, oopse::epsilon); |
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CPPUNIT_ASSERT_DOUBLES_EQUAL(v.z(), 1.2, oopse::epsilon); |
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} |
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void Vector3TestCase::testArithmetic(){ |
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} |
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void Vector3TestCase::testOperators(){ |
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Vector3d tmp; |
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//test += |
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//test + |
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CPPUNIT_ASSERT(one + one == two); |
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//test -= |
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tmp = two; |
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tmp -= one; |
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CPPUNIT_ASSERT(tmp == one); |
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//test - |
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CPPUNIT_ASSERT(two -one == one); |
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//test *= |
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tmp = two; |
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tmp *= 0.5; |
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CPPUNIT_ASSERT(tmp == one); |
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//test * |
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CPPUNIT_ASSERT(two * 0.5 == one); |
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CPPUNIT_ASSERT(0.5 * two == one); |
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//test /= |
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tmp = two; |
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tmp *= 2.0; |
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CPPUNIT_ASSERT(tmp == one * 4.0); |
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//test / |
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CPPUNIT_ASSERT( two /2.0 == one); |
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CPPUNIT_ASSERT( two /4.0 == one * 0.5); |
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} |
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void Vector3TestCase::testAccessEntries(){ |
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CPPUNIT_ASSERT_DOUBLES_EQUAL(v1.z(), 3.0, oopse::epsilon); |
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CPPUNIT_ASSERT_DOUBLES_EQUAL(v2.x(), 4.0, oopse::epsilon); |
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CPPUNIT_ASSERT_DOUBLES_EQUAL(v3.y(), 10.0, oopse::epsilon); |
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Vector3d tmp; |
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tmp.x() = 78.01; |
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tmp.y() = 21.0; |
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tmp.z() =133.12; |
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CPPUNIT_ASSERT_DOUBLES_EQUAL(tmp.x(), 78.01, oopse::epsilon); |
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CPPUNIT_ASSERT_DOUBLES_EQUAL(tmp.y(), 21.0, oopse::epsilon); |
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CPPUNIT_ASSERT_DOUBLES_EQUAL(tmp.z(), 133.12, oopse::epsilon); |
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} |
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void Vector3TestCase::testOtherTemplateFunctions(){ |
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//test cross |
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CPPUNIT_ASSERT(cross(v1, v2) == v3); |
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CPPUNIT_ASSERT(cross(one, two) == zero); |
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} |
