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test: add toml::find for optinal<user-defined>

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ToruNiina
2025-03-26 23:55:34 +09:00
parent 89b376b4df
commit 0d1a52c3db
1 changed files with 22 additions and 0 deletions
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22
tests/test_user_defined_conversion.cpp
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@@ -735,5 +735,27 @@ TEST_CASE("test_optional_conversion_via_macro")
CHECK(v2 == v); CHECK(v2 == v);
} }
} }
TEST_CASE("test_optional_conversion_via_find")
{
{
const toml::value v(toml::table{
{"foo", toml::value(toml::table{{"a", 42}}) }
});
const auto foo = toml::find<extlib4::foo>(v, "foo");
CHECK(foo.a.value() == 42);
CHECK(foo.b == std::nullopt);
}
{
const toml::ordered_value v(toml::ordered_table{
{ "foo", toml::ordered_value(toml::ordered_table{{"b", "baz"}}) }
});
const auto foo = toml::find<extlib4::foo>(v, "foo");
CHECK(foo.a == std::nullopt);
CHECK(foo.b.value() == "baz");
}
}
#endif // TOML11_HAS_OPTIONAL #endif // TOML11_HAS_OPTIONAL
#endif // TOML11_WITHOUT_DEFINE_NON_INTRUSIVE #endif // TOML11_WITHOUT_DEFINE_NON_INTRUSIVE