17 lines
437 B
C++
17 lines
437 B
C++
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#include "expected.hpp"
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#include <gtest/gtest.h>
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TEST(Expected, ParseInt) {
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EXPECT_EQ(*cpp23::parse_int("42"), 42);
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EXPECT_EQ(cpp23::parse_int(""), std::unexpected(cpp23::ParseError::EmptyInput));
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}
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TEST(Expected, SafeSqrt) {
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EXPECT_DOUBLE_EQ(*cpp23::safe_sqrt(9), 3.0);
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EXPECT_FALSE(cpp23::safe_sqrt(-1).has_value());
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}
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TEST(Expected, ChainParseAndDouble) {
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EXPECT_EQ(*cpp23::chain_parse_and_double("21"), 42);
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}
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