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#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
#include <doctest/doctest.h>
#include "utility.hpp"
#include <toml11/syntax.hpp>
TEST_CASE("testing fractional_valid")
{
const auto floating = toml::detail::syntax::floating(toml::spec::v(1,0,0));
test_scan_success(floating, "1.0", "1.0" );
test_scan_success(floating, "0.1", "0.1" );
test_scan_success(floating, "0.001", "0.001" );
test_scan_success(floating, "0.100", "0.100" );
test_scan_success(floating, "+3.14", "+3.14" );
test_scan_success(floating, "-3.14", "-3.14" );
test_scan_success(floating, "3.1415_9265_3589", "3.1415_9265_3589" );
test_scan_success(floating, "+3.1415_9265_3589", "+3.1415_9265_3589");
test_scan_success(floating, "-3.1415_9265_3589", "-3.1415_9265_3589");
test_scan_success(floating, "123_456.789", "123_456.789" );
test_scan_success(floating, "+123_456.789", "+123_456.789" );
test_scan_success(floating, "-123_456.789", "-123_456.789" );
}
TEST_CASE("testing fractional_invalid")
{
const auto floating = toml::detail::syntax::floating(toml::spec::v(1,0,0));
test_scan_failure(floating, "0.");
test_scan_failure(floating, ".0");
test_scan_failure(floating, "01.0");
test_scan_failure(floating, "3,14");
test_scan_failure(floating, "+-1.0");
test_scan_failure(floating, "1._0");
}
TEST_CASE("testing exponential_valid")
{
const auto floating = toml::detail::syntax::floating(toml::spec::v(1,0,0));
test_scan_success(floating, "1e10", "1e10");
test_scan_success(floating, "1e+10", "1e+10");
test_scan_success(floating, "1e-10", "1e-10");
test_scan_success(floating, "+1e10", "+1e10");
test_scan_success(floating, "+1e+10", "+1e+10");
test_scan_success(floating, "+1e-10", "+1e-10");
test_scan_success(floating, "-1e10", "-1e10");
test_scan_success(floating, "-1e+10", "-1e+10");
test_scan_success(floating, "-1e-10", "-1e-10");
test_scan_success(floating, "123e-10", "123e-10");
test_scan_success(floating, "1E10", "1E10");
test_scan_success(floating, "1E+10", "1E+10");
test_scan_success(floating, "1E-10", "1E-10");
test_scan_success(floating, "123E-10", "123E-10");
test_scan_success(floating, "1_2_3E-10", "1_2_3E-10");
test_scan_success(floating, "1_2_3E-1_0", "1_2_3E-1_0");
test_scan_success(floating, "1_2_3E-01", "1_2_3E-01");
test_scan_success(floating, "1_2_3E-0_1", "1_2_3E-0_1");
}
TEST_CASE("testing exponential_invalid")
{
const auto floating = toml::detail::syntax::floating(toml::spec::v(1,0,0));
// accept partially
test_scan_success(floating, "1e1E0", "1e1");
test_scan_success(floating, "1E1e0", "1E1");
}
TEST_CASE("testing both_valid")
{
const auto floating = toml::detail::syntax::floating(toml::spec::v(1,0,0));
test_scan_success(floating, "6.02e23", "6.02e23");
test_scan_success(floating, "6.02e+23", "6.02e+23");
test_scan_success(floating, "1.112_650_06e-17", "1.112_650_06e-17");
test_scan_success(floating, "1.0e-07", "1.0e-07");
}
TEST_CASE("testing both_invalid")
{
const auto floating = toml::detail::syntax::floating(toml::spec::v(1,0,0));
test_scan_failure(floating, "01e1.0");
// accept partially
test_scan_success(floating, "1e1.0", "1e1");
test_scan_success(floating, "1.0e_01", "1.0");
test_scan_success(floating, "1.0e0__1", "1.0e0");
}
TEST_CASE("testing special_floating_point")
{
const auto floating = toml::detail::syntax::floating(toml::spec::v(1,0,0));
test_scan_success(floating, "inf", "inf");
test_scan_success(floating, "+inf", "+inf");
test_scan_success(floating, "-inf", "-inf");
test_scan_success(floating, "nan", "nan");
test_scan_success(floating, "+nan", "+nan");
test_scan_success(floating, "-nan", "-nan");
}
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