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#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
#include <doctest/doctest.h>
#include <toml.hpp>
TEST_CASE("testing custom error message using source_location")
{
const toml::value root = toml::parse_str(R"(
range = [0, 42]
val = 54
)");
const auto& lower = root.at("range").at(0);
const auto& upper = root.at("range").at(1);
const auto& val = root.at("val");
const auto err = toml::make_error_info("val not in range",
lower.location(), "lower limit is defined here",
upper.location(), "upper limit is defined here",
val.location(), "this is not in the range",
"Hint: upper limit is inclusive"
);
CHECK_EQ(err.title(), "val not in range");
CHECK_EQ(err.locations().size(), 3);
CHECK_EQ(err.locations().at(0).second, "lower limit is defined here");
CHECK_EQ(err.locations().at(1).second, "upper limit is defined here");
CHECK_EQ(err.locations().at(2).second, "this is not in the range" );
}
TEST_CASE("testing custom error message using value")
{
const toml::value root = toml::parse_str(R"(
range = [0, 42]
val = 54
)");
const auto& lower = root.at("range").at(0);
const auto& upper = root.at("range").at(1);
const auto& val = root.at("val");
const auto err = toml::make_error_info("val not in range",
lower, "lower limit is defined here",
upper, "upper limit is defined here",
val, "this is not in the range",
"Hint: upper limit is inclusive"
);
CHECK_EQ(err.title(), "val not in range");
CHECK_EQ(err.locations().size(), 3);
CHECK_EQ(err.locations().at(0).second, "lower limit is defined here");
CHECK_EQ(err.locations().at(1).second, "upper limit is defined here");
CHECK_EQ(err.locations().at(2).second, "this is not in the range" );
}
TEST_CASE("testing custom error message using source_location and value")
{
const toml::value root = toml::parse_str(R"(
range = [0, 42]
val = 54
)");
const auto& lower = root.at("range").at(0);
const auto& upper = root.at("range").at(1);
const auto& val = root.at("val");
const auto err = toml::make_error_info("val not in range",
lower, "lower limit is defined here",
upper, "upper limit is defined here",
val.location(), "this is not in the range",
"Hint: upper limit is inclusive"
);
CHECK_EQ(err.title(), "val not in range");
CHECK_EQ(err.locations().size(), 3);
CHECK_EQ(err.locations().at(0).second, "lower limit is defined here");
CHECK_EQ(err.locations().at(1).second, "upper limit is defined here");
CHECK_EQ(err.locations().at(2).second, "this is not in the range" );
}
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