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Update the unit tests for the new macro

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This commit is contained in:
George Sedov 2023-08-02 00:06:05 +02:00
parent 9ba9633554
commit a5dcbf575a
1 changed files with 198 additions and 0 deletions
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198
tests/src/unit-udt_macro.cpp
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@ -74,6 +74,65 @@ class person_with_private_data_2
NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT(person_with_private_data_2, age, name, metadata)
};
class person_with_private_data_3
{
private:
std::string name{};
int age = 0;
json metadata = nullptr;
public:
bool operator==(const person_with_private_data_3& rhs) const
{
return name == rhs.name && age == rhs.age && metadata == rhs.metadata;
}
person_with_private_data_3() = default;
person_with_private_data_3(std::string name_, int age_, json metadata_)
: name(std::move(name_))
, age(age_)
, metadata(std::move(metadata_))
{}
NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_NAMES(person_with_private_data_3, "json_age", age, "json_name", name, "json_metadata", metadata)
};
class person_with_private_data_4
{
private:
std::string name{};
int age = 0;
json metadata = nullptr;
public:
bool operator==(const person_with_private_data_4& rhs) const
{
return name == rhs.name && age == rhs.age && metadata == rhs.metadata;
}
person_with_private_data_4() = default;
person_with_private_data_4(std::string name_, int age_, json metadata_)
: name(std::move(name_))
, age(age_)
, metadata(std::move(metadata_))
{}
std::string getName() const
{
return name;
}
int getAge() const
{
return age;
}
json getMetadata() const
{
return metadata;
}
NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT_WITH_NAMES(person_with_private_data_4, "json_age", age, "json_name", name, "json_metadata", metadata)
};
class person_without_private_data_1
{
public:
@ -153,6 +212,85 @@ class person_without_private_data_3
NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT(person_without_private_data_3, age, name, metadata)
class person_without_private_data_4
{
public:
std::string name{};
int age = 0;
json metadata = nullptr;
bool operator==(const person_without_private_data_4& rhs) const
{
return name == rhs.name && age == rhs.age && metadata == rhs.metadata;
}
person_without_private_data_4() = default;
person_without_private_data_4(std::string name_, int age_, json metadata_)
: name(std::move(name_))
, age(age_)
, metadata(std::move(metadata_))
{}
NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_NAMES(person_without_private_data_4, "json_age", age, "json_name", name, "json_metadata", metadata)
};
class person_without_private_data_5
{
public:
std::string name{};
int age = 0;
json metadata = nullptr;
bool operator==(const person_without_private_data_5& rhs) const
{
return name == rhs.name && age == rhs.age && metadata == rhs.metadata;
}
person_without_private_data_5() = default;
person_without_private_data_5(std::string name_, int age_, json metadata_)
: name(std::move(name_))
, age(age_)
, metadata(std::move(metadata_))
{}
};
NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_NAMES(person_without_private_data_5, "json_age", age, "json_name", name, "json_metadata", metadata)
class person_without_private_data_6
{
public:
std::string name{};
int age = 0;
json metadata = nullptr;
bool operator==(const person_without_private_data_6& rhs) const
{
return name == rhs.name && age == rhs.age && metadata == rhs.metadata;
}
person_without_private_data_6() = default;
person_without_private_data_6(std::string name_, int age_, json metadata_)
: name(std::move(name_))
, age(age_)
, metadata(std::move(metadata_))
{}
std::string getName() const
{
return name;
}
int getAge() const
{
return age;
}
json getMetadata() const
{
return metadata;
}
};
NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT_WITH_NAMES(person_without_private_data_6, "json_age", age, "json_name", name, "json_metadata", metadata)
class person_with_private_alphabet
{
public:
@ -307,6 +445,32 @@ TEST_CASE_TEMPLATE("Serialization/deserialization via NLOHMANN_DEFINE_TYPE_INTRU
}
}
TEST_CASE_TEMPLATE("Serialization/deserialization via NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_NAMES and NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_NAMES", T,
persons::person_with_private_data_3,
persons::person_without_private_data_4,
persons::person_without_private_data_5)
{
SECTION("person")
{
// serialization
T p1("Erik", 1, {{"haircuts", 2}});
CHECK(json(p1).dump() == "{\"json_age\":1,\"json_metadata\":{\"haircuts\":2},\"json_name\":\"Erik\"}");
// deserialization
auto p2 = json(p1).get<T>();
CHECK(p2 == p1);
// roundtrip
CHECK(T(json(p1)) == p1);
CHECK(json(T(json(p1))) == json(p1));
// check exception in case of missing field
json j = json(p1);
j.erase("json_age");
CHECK_THROWS_WITH_AS(j.get<T>(), "[json.exception.out_of_range.403] key 'json_age' not found", json::out_of_range);
}
}
TEST_CASE_TEMPLATE("Serialization/deserialization via NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT and NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT", T,
persons::person_with_private_data_2,
persons::person_without_private_data_3)
@ -341,6 +505,40 @@ TEST_CASE_TEMPLATE("Serialization/deserialization via NLOHMANN_DEFINE_TYPE_INTRU
}
}
TEST_CASE_TEMPLATE("Serialization/deserialization via NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT_WITH_NAMES and NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT_WITH_NAMES", T,
persons::person_with_private_data_4,
persons::person_without_private_data_6)
{
SECTION("person with default values")
{
// serialization of default constructed object
T p0;
CHECK(json(p0).dump() == "{\"json_age\":0,\"json_metadata\":null,\"json_name\":\"\"}");
// serialization
T p1("Erik", 1, {{"haircuts", 2}});
CHECK(json(p1).dump() == "{\"json_age\":1,\"json_metadata\":{\"haircuts\":2},\"json_name\":\"Erik\"}");
// deserialization
auto p2 = json(p1).get<T>();
CHECK(p2 == p1);
// roundtrip
CHECK(T(json(p1)) == p1);
CHECK(json(T(json(p1))) == json(p1));
// check default value in case of missing field
json j = json(p1);
j.erase("json_name");
j.erase("json_age");
j.erase("json_metadata");
T p3 = j.get<T>();
CHECK(p3.getName() == "");
CHECK(p3.getAge() == 0);
CHECK(p3.getMetadata() == nullptr);
}
}
TEST_CASE_TEMPLATE("Serialization/deserialization of classes with 26 public/private member variables via NLOHMANN_DEFINE_TYPE_INTRUSIVE and NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE", T,
persons::person_with_private_alphabet,
persons::person_with_public_alphabet)