18 lines
512 B
C++
18 lines
512 B
C++
#include "variant.hpp"
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#include <gtest/gtest.h>
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TEST(Variant, VariantToString) {
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EXPECT_EQ(cpp17::variant_to_string(42), "int:42");
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EXPECT_EQ(cpp17::variant_to_string(std::string{"hi"}), "string:hi");
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}
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TEST(Variant, SumNumericVariants) {
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const std::vector<cpp17::Value> values{1, 2.5, std::string{"x"}, 3.5};
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EXPECT_DOUBLE_EQ(cpp17::sum_numeric_variants(values), 7.0);
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}
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TEST(Variant, IsString) {
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EXPECT_TRUE(cpp17::is_string(std::string{"ok"}));
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EXPECT_FALSE(cpp17::is_string(1));
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}
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