20 lines
439 B
C++
20 lines
439 B
C++
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#include "concepts.hpp"
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#include <gtest/gtest.h>
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TEST(Concepts, DoubleValue) {
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EXPECT_EQ(cpp20::double_value(21), 42);
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}
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TEST(Concepts, Clamp01) {
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EXPECT_DOUBLE_EQ(cpp20::clamp01(1.5), 1.0);
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EXPECT_DOUBLE_EQ(cpp20::clamp01(-0.5), 0.0);
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}
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TEST(Concepts, UppercaseCopy) {
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EXPECT_EQ(cpp20::uppercase_copy(std::string{"hello"}), "HELLO");
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}
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TEST(Concepts, SumIntegral) {
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EXPECT_EQ(cpp20::sum_integral({1, 2, 3}), 6);
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}
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