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Merge pull request #26 from wancw/fix_clang_string_casting

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Fix string conversion under Clang
This commit is contained in:
Niels 2015-01-12 22:54:39 +01:00
parent bd05c7a18a 36f6199898
commit dcf71748a6
3 changed files with 3 additions and 2 deletions
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2
src/json.cc
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@ -442,7 +442,7 @@ json::object_t json::get() const
}
}
json::operator const std::string() const
json::operator std::string() const
{
return get<std::string>();
}

2
src/json.h
View file

@ -175,7 +175,7 @@ class json
T get() const;
/// implicit conversion to string representation
operator const std::string() const;
operator std::string() const;
/// implicit conversion to integer (only for numbers)
operator int() const;
/// implicit conversion to double (only for numbers)

1
test/json_unit.cc
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@ -773,6 +773,7 @@ TEST_CASE("string")
CHECK_NOTHROW(auto v = j.get<json::array_t>());
CHECK_THROWS_AS(auto v = j.get<json::object_t>(), std::logic_error);
CHECK_NOTHROW(auto v = j.get<std::string>());
CHECK_NOTHROW(auto v = static_cast<std::string>(j));
CHECK_THROWS_AS(auto v = j.get<bool>(), std::logic_error);
CHECK_THROWS_AS(auto v = j.get<int>(), std::logic_error);
CHECK_THROWS_AS(auto v = j.get<double>(), std::logic_error);