46 lines
910 B
C++
46 lines
910 B
C++
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#include "ComplexNumbers.hpp"
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#include "UnitTest++/UnitTest++.h"
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using namespace tp;
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SUITE(Math) {
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TEST(ComplexNumber) {
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CHECK((ComplexCart{ 3, 4 }.mod() == 5));
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CHECK((abs(ComplexCart{ 1, 1 }.arg() - 0.7853981633974483) < 0.001));
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CHECK((ComplexCart{ 3, 4 }.norm2() == 25));
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{
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ComplexCart cn{ 3, 4 };
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ComplexCart expected{ 0.12, -0.16 };
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auto val = cn.reciprocal();
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CHECK((val == expected));
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}
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{
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ComplexCart cn{ 3, 4 };
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ComplexCart expected{ 3, -4 };
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CHECK((cn.conjugate() == expected));
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}
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{
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ComplexCart cn1{ 3, 4 };
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ComplexCart cn2{ 1, 2 };
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ComplexCart expected{ -5, 10 };
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CHECK((cn1 * cn2 == expected));
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}
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{
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ComplexRad c1{ 5, 7 };
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ComplexRad c2{ 10, 3 };
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ComplexCart tmp1 = (c1 * c2).cart();
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ComplexCart tmp2 = (c1.cart() * c2.cart());
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CHECK((tmp1 - tmp2).mod() < 0.001);
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}
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}
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}
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int main() {
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return UnitTest::RunAllTests();
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}
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