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update test & example

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This commit is contained in:
Neargye 2018-04-10 23:09:44 +05:00
parent c44a37b952
commit 5e62b1f849
4 changed files with 117 additions and 288 deletions
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85
example/example.cpp
View file

@ -26,11 +26,16 @@
#include <stdexcept> #include <stdexcept>
struct SomeStruct { struct SomeStruct {
int SomeField; int somefield;
void SomeMethod1() { std::cout << "No called!" << std::endl; }
int SomeMethod2() { void SomeMethod1(const int i) {
somefield = i;
std::cout << "No called!" << std::endl; std::cout << "No called!" << std::endl;
return 1; }
int SomeMethod2() const {
std::cout << "No called!" << std::endl;
return somefield;
} }
}; };
@ -38,42 +43,48 @@ void SomeMethod3() { std::cout << "No called!" << std::endl; }
struct Long { struct Long {
struct LL { struct LL {
int LLLField; int field;
}; };
LL LLField; LL ll;
}; };
int someVar = 0; int somevar = 0;
enum class Color { RED, GREEN, BLUE }; enum class Color { RED, GREEN, BLUE };
void TestCase1() { void TestCase1() {
SomeStruct someVar; SomeStruct somevar{};
Long otherVar; Long othervar{};
int intValue; int intvar;
SomeStruct* ptrVar; SomeStruct* ptrvar;
SomeStruct** ptrptrVar; SomeStruct** ptrptrvar;
constexpr auto constexpr_work_fine = NAMEOF(intValue); constexpr auto constexpr_work_fine = NAMEOF(intvar);
std::cout << constexpr_work_fine << std::endl; // intValue std::cout << constexpr_work_fine << std::endl; // intvar
std::cout << NAMEOF(someVar) << std::endl; // someVar
std::cout << NAMEOF(Color::RED) << std::endl; // RED std::cout << NAMEOF(Color::RED) << std::endl; // RED
std::cout << NAMEOF(someVar.SomeField) << std::endl; // SomeField
std::cout << NAMEOF((&someVar)->SomeField) << std::endl; // SomeField std::cout << NAMEOF(somevar) << std::endl; // somevar
std::cout << NAMEOF(::someVar) << std::endl; // someVar std::cout << NAMEOF(somevar.somefield) << std::endl; // somefield
std::cout << NAMEOF(otherVar.LLField.LLLField) << std::endl; // LLLField std::cout << NAMEOF((&somevar)->somefield) << std::endl; // somefield
std::cout << NAMEOF(&someVar) << std::endl; // someVar std::cout << NAMEOF(::somevar) << std::endl; // somevar
std::cout << NAMEOF(ptrVar) << std::endl; // ptrVar std::cout << NAMEOF(&somevar) << std::endl; // somevar
std::cout << NAMEOF(*ptrVar) << std::endl; // ptrVar
std::cout << NAMEOF(ptrptrVar) << std::endl; // ptrptrVar std::cout << NAMEOF(othervar.ll.field) << std::endl; // field
std::cout << NAMEOF(*ptrptrVar) << std::endl; // ptrptrVar
std::cout << NAMEOF(**ptrptrVar) << std::endl; // ptrptrVar std::cout << NAMEOF(ptrvar) << std::endl; // ptrvar
std::cout << NAMEOF(+intValue) << std::endl; // intValue std::cout << NAMEOF(*ptrvar) << std::endl; // ptrvar
std::cout << NAMEOF(-intValue) << std::endl; // intValue
std::cout << NAMEOF(~intValue) << std::endl; // intValue std::cout << NAMEOF(ptrptrvar) << std::endl; // ptrptrvar
std::cout << NAMEOF(!intValue) << std::endl; // intValue std::cout << NAMEOF(*ptrptrvar) << std::endl; // ptrptrvar
std::cout << NAMEOF(someVar.SomeMethod1()) << std::endl; // SomeMethod1() std::cout << NAMEOF(**ptrptrvar) << std::endl; // ptrptrvar
std::cout << NAMEOF(+intvar) << std::endl; // intvar
std::cout << NAMEOF(-intvar) << std::endl; // intvar
std::cout << NAMEOF(~intvar) << std::endl; // intvar
std::cout << NAMEOF(!intvar) << std::endl; // intvar
std::cout << NAMEOF(somevar.SomeMethod1) << std::endl; // SomeMethod1
std::cout << NAMEOF(&SomeStruct::SomeMethod2) << std::endl; // SomeMethod2 std::cout << NAMEOF(&SomeStruct::SomeMethod2) << std::endl; // SomeMethod2
std::cout << NAMEOF(SomeMethod3) << std::endl; // SomeMethod3 std::cout << NAMEOF(SomeMethod3) << std::endl; // SomeMethod3
@ -82,20 +93,14 @@ void TestCase1() {
std::cout << NAMEOF(Long::LL) << std::endl; // LL std::cout << NAMEOF(Long::LL) << std::endl; // LL
std::cout << NAMEOF(volatile const int) << std::endl; // const volatile int std::cout << NAMEOF(volatile const int) << std::endl; // const volatile int
// If no RTTI, use NAMEOF_TYPE(). std::cout << NAMEOF_FULL(somevar.somefield) << std::endl; // somevar.somefield
#if !defined(__GXX_RTTI) && !defined(_CPPRTTI) && !defined(__RTTI) && !defined(__INTEL_RTTI__)
std::cout << NAMEOF_TYPE(int[]) << std::endl; // int[]
std::cout << NAMEOF_TYPE(SomeStruct) << std::endl; // SomeStruct
std::cout << NAMEOF_TYPE(Long::LL) << std::endl; // LL
std::cout << NAMEOF_TYPE(volatile const int) << std::endl; // const volatile int
#endif
std::cout << NAMEOF_FULL(someVar.SomeField) << std::endl; // someVar.SomeField
std::cout << NAMEOF_FULL(&SomeStruct::SomeMethod2) << std::endl; // &SomeStruct::SomeMethod2 std::cout << NAMEOF_FULL(&SomeStruct::SomeMethod2) << std::endl; // &SomeStruct::SomeMethod2
std::cout << NAMEOF_FULL(Long::LL) << std::endl; // Long::LL
std::cout << NAMEOF_FULL(std::string) << std::endl; // std::string
} }
void TestCase2() { void TestCase2() {
auto div = [](int x, int y) { const auto div = [](int x, int y) {
if (y == 0) { if (y == 0) {
throw std::invalid_argument(std::string(NAMEOF(y)).append(" should not be zero!")); throw std::invalid_argument(std::string(NAMEOF(y)).append(" should not be zero!"));
} }

2
test/CMakeLists.txt
View file

@ -4,7 +4,7 @@ include_directories(${CMAKE_SOURCE_DIR}/include)
add_executable(${PROJECT_NAME}_test test.cpp) add_executable(${PROJECT_NAME}_test test.cpp)
add_test(NAME ${PROJECT_NAME}_test COMMAND ${PROJECT_NAME}_test) add_test(NAME ${PROJECT_NAME}_test COMMAND ${PROJECT_NAME}_test)
add_executable(${PROJECT_NAME}_test_no_rtti test_no_rtti.cpp) add_executable(${PROJECT_NAME}_test_no_rtti test.cpp)
if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
target_compile_options(${PROJECT_NAME}_test_no_rtti PUBLIC -fno-rtti) target_compile_options(${PROJECT_NAME}_test_no_rtti PUBLIC -fno-rtti)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")

146
test/test.cpp
View file

@ -22,19 +22,25 @@
// SOFTWARE. // SOFTWARE.
#define CATCH_CONFIG_MAIN #define CATCH_CONFIG_MAIN
#include <catch.hpp> #include <catch.hpp>
#include <nameof.hpp> #include <nameof.hpp>
#include <cstring> #include <cstring>
#include <string> #include <string>
#include <iostream> #include <iostream>
struct SomeStruct { struct SomeStruct {
int SomeField; int somefield;
void SomeMethod1() { std::cout << "No called!" << std::endl; }
int SomeMethod2() { void SomeMethod1(const int i) {
somefield = i;
std::cout << "No called!" << std::endl; std::cout << "No called!" << std::endl;
return 1; }
int SomeMethod2() const {
std::cout << "No called!" << std::endl;
return somefield;
} }
}; };
@ -42,26 +48,26 @@ void SomeMethod3() { std::cout << "No called!" << std::endl; }
struct Long { struct Long {
struct LL { struct LL {
int LLLField; int field;
}; };
LL LLField; LL ll;
}; };
int someVar = 0; int somevar = 0;
enum class Color { RED, GREEN, BLUE }; enum class Color { RED, GREEN, BLUE };
TEST_CASE("constexpr") { TEST_CASE("constexpr") {
SomeStruct someVar; SomeStruct somevar{};
SECTION("NAMEOF") { SECTION("NAMEOF") {
constexpr auto n = NAMEOF(someVar); constexpr auto n = NAMEOF(somevar);
REQUIRE(std::strcmp(n, "someVar") == 0); REQUIRE(std::strcmp(n, "somevar") == 0);
} }
SECTION("NAMEOF_FULL") { SECTION("NAMEOF_FULL") {
constexpr auto n = NAMEOF_FULL((&someVar)->SomeField); constexpr auto n = NAMEOF_FULL((&somevar)->somefield);
REQUIRE(std::strcmp(n, "(&someVar)->SomeField") == 0); REQUIRE(std::strcmp(n, "(&somevar)->somefield") == 0);
} }
SECTION("NAMEOF_TYPE") { SECTION("NAMEOF_TYPE") {
@ -76,52 +82,47 @@ TEST_CASE("constexpr") {
} }
TEST_CASE("NAMEOF") { TEST_CASE("NAMEOF") {
SomeStruct someVar; SomeStruct somevar{};
Long otherVar; Long othervar{};
int intValue; int intvar;
SomeStruct* ptrVar; SomeStruct* ptrvar;
SomeStruct** ptrptrVar; SomeStruct** ptrptrvar;
SECTION("NAMEOF_VARIABLE") { SECTION("NAMEOF_VARIABLE") {
REQUIRE(std::strcmp(NAMEOF(someVar), "someVar") == 0); REQUIRE(std::strcmp(NAMEOF(somevar), "somevar") == 0);
REQUIRE(std::strcmp(NAMEOF(someVar.SomeField), "SomeField") == 0); REQUIRE(std::strcmp(NAMEOF(&somevar), "somevar") == 0);
REQUIRE(std::strcmp(NAMEOF((&someVar)->SomeField), "SomeField") == 0); REQUIRE(std::strcmp(NAMEOF(somevar.somefield), "somefield") == 0);
REQUIRE(std::strcmp(NAMEOF(::someVar), "someVar") == 0); REQUIRE(std::strcmp(NAMEOF((&somevar)->somefield), "somefield") == 0);
REQUIRE(std::strcmp(NAMEOF(otherVar.LLField.LLLField), "LLLField") == 0); REQUIRE(std::strcmp(NAMEOF(::somevar), "somevar") == 0);
REQUIRE(std::strcmp(NAMEOF(&someVar), "someVar") == 0);
REQUIRE(std::strcmp(NAMEOF(ptrVar), "ptrVar") == 0); REQUIRE(std::strcmp(NAMEOF(othervar.ll.field), "field") == 0);
REQUIRE(std::strcmp(NAMEOF(*ptrVar), "ptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF(ptrptrVar), "ptrptrVar") == 0); REQUIRE(std::strcmp(NAMEOF(ptrvar), "ptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF(*ptrptrVar), "ptrptrVar") == 0); REQUIRE(std::strcmp(NAMEOF(*ptrvar), "ptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF(**ptrptrVar), "ptrptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF(+intValue), "intValue") == 0); REQUIRE(std::strcmp(NAMEOF(ptrptrvar), "ptrptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF(-intValue), "intValue") == 0); REQUIRE(std::strcmp(NAMEOF(*ptrptrvar), "ptrptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF(~intValue), "intValue") == 0); REQUIRE(std::strcmp(NAMEOF(**ptrptrvar), "ptrptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF(!intValue), "intValue") == 0);
REQUIRE(std::strcmp(NAMEOF(+intvar), "intvar") == 0);
REQUIRE(std::strcmp(NAMEOF(-intvar), "intvar") == 0);
REQUIRE(std::strcmp(NAMEOF(~intvar), "intvar") == 0);
REQUIRE(std::strcmp(NAMEOF(!intvar), "intvar") == 0);
} }
SECTION("NAMEOF_TYPE") { SECTION("NAMEOF_TYPE") {
REQUIRE(std::strcmp(NAMEOF(int[]), "int[]") == 0); REQUIRE(std::strcmp(NAMEOF(int[]), "int[]") == 0);
REQUIRE(std::strcmp(NAMEOF(int[]), NAMEOF_TYPE(int[])) == 0);
REQUIRE(std::strcmp(NAMEOF(int), "int") == 0); REQUIRE(std::strcmp(NAMEOF(int), "int") == 0);
REQUIRE(std::strcmp(NAMEOF(int), NAMEOF_TYPE(int)) == 0);
REQUIRE(std::strcmp(NAMEOF(const volatile int[]), "const volatile int[]") == 0); REQUIRE(std::strcmp(NAMEOF(const volatile int[]), "const volatile int[]") == 0);
REQUIRE(std::strcmp(NAMEOF(const volatile int[]), NAMEOF_TYPE(const volatile int[])) == 0);
REQUIRE(std::strcmp(NAMEOF(std::string), "string") == 0); REQUIRE(std::strcmp(NAMEOF(std::string), "string") == 0);
REQUIRE(std::strcmp(NAMEOF(std::string), NAMEOF_TYPE(std::string)) == 0);
REQUIRE(std::strcmp(NAMEOF(SomeStruct), "SomeStruct") == 0); REQUIRE(std::strcmp(NAMEOF(SomeStruct), "SomeStruct") == 0);
REQUIRE(std::strcmp(NAMEOF(SomeStruct), NAMEOF_TYPE(SomeStruct)) == 0);
REQUIRE(std::strcmp(NAMEOF(Long::LL), "LL") == 0); REQUIRE(std::strcmp(NAMEOF(Long::LL), "LL") == 0);
REQUIRE(std::strcmp(NAMEOF(Long::LL), NAMEOF_TYPE(Long::LL)) == 0); REQUIRE(std::strcmp(NAMEOF_FULL(Color), "Color") == 0);
} }
SECTION("NAMEOF_FUNCTION") { SECTION("NAMEOF_FUNCTION") {
REQUIRE(std::strcmp(NAMEOF(someVar.SomeMethod1()), "SomeMethod1()") == 0); REQUIRE(std::strcmp(NAMEOF(somevar.SomeMethod1), "SomeMethod1") == 0);
REQUIRE(std::strcmp(NAMEOF(&SomeStruct::SomeMethod2), "SomeMethod2") == 0); REQUIRE(std::strcmp(NAMEOF(&SomeStruct::SomeMethod2), "SomeMethod2") == 0);
REQUIRE(std::strcmp(NAMEOF(SomeMethod3), "SomeMethod3") == 0); REQUIRE(std::strcmp(NAMEOF(SomeMethod3), "SomeMethod3") == 0);
} }
@ -133,53 +134,48 @@ TEST_CASE("NAMEOF") {
} }
TEST_CASE("NAMEOF_FULL") { TEST_CASE("NAMEOF_FULL") {
SomeStruct someVar; SomeStruct somevar{};
Long otherVar; Long othervar{};
int intValue; int intvar;
SomeStruct* ptrVar; SomeStruct* ptrvar;
SomeStruct** ptrptrVar; SomeStruct** ptrptrvar;
SECTION("NAMEOF_VARIABLE_FULL") { SECTION("NAMEOF_VARIABLE_FULL") {
REQUIRE(std::strcmp(NAMEOF_FULL(someVar), "someVar") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(somevar), "somevar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(someVar.SomeField), "someVar.SomeField") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(&somevar), "&somevar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL((&someVar)->SomeField), "(&someVar)->SomeField") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(somevar.somefield), "somevar.somefield") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(::someVar), "::someVar") == 0); REQUIRE(std::strcmp(NAMEOF_FULL((&somevar)->somefield), "(&somevar)->somefield") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(otherVar.LLField.LLLField), "otherVar.LLField.LLLField") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(::somevar), "::somevar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(&someVar), "&someVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(ptrVar), "ptrVar") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(othervar.ll.field), "othervar.ll.field") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(*ptrVar), "*ptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(ptrptrVar), "ptrptrVar") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(ptrvar), "ptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(*ptrptrVar), "*ptrptrVar") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(*ptrvar), "*ptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(**ptrptrVar), "**ptrptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(+intValue), "+intValue") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(ptrptrvar), "ptrptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(-intValue), "-intValue") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(*ptrptrvar), "*ptrptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(~intValue), "~intValue") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(**ptrptrvar), "**ptrptrvar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(!intValue), "!intValue") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(+intvar), "+intvar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(-intvar), "-intvar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(~intvar), "~intvar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(!intvar), "!intvar") == 0);
} }
SECTION("NAMEOF_TYPE_FULL") { SECTION("NAMEOF_TYPE_FULL") {
REQUIRE(std::strcmp(NAMEOF_FULL(int[]), "int[]") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(int[]), "int[]") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(int[]), NAMEOF_TYPE_FULL(int[])) == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(int), "int") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(int), "int") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(int), NAMEOF_TYPE_FULL(int)) == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(const volatile int[]), "const volatile int[]") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(const volatile int[]), "const volatile int[]") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(const volatile int[]), NAMEOF_TYPE_FULL(const volatile int[])) == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(std::string), "std::string") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(std::string), "std::string") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(std::string), NAMEOF_TYPE_FULL(std::string)) == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(SomeStruct), "SomeStruct") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(SomeStruct), "SomeStruct") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(SomeStruct), NAMEOF_TYPE_FULL(SomeStruct)) == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(Long::LL), "Long::LL") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(Long::LL), "Long::LL") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(Long::LL), NAMEOF_TYPE_FULL(Long::LL)) == 0); REQUIRE(std::strcmp(NAMEOF_FULL(Color), "Color") == 0);
} }
SECTION("NAMEOF_FUNCTION_FULL") { SECTION("NAMEOF_FUNCTION_FULL") {
REQUIRE(std::strcmp(NAMEOF_FULL(someVar.SomeMethod1()), "someVar.SomeMethod1()") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(somevar.SomeMethod1), "somevar.SomeMethod1") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(&SomeStruct::SomeMethod2), "&SomeStruct::SomeMethod2") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(&SomeStruct::SomeMethod2), "&SomeStruct::SomeMethod2") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(SomeMethod3), "SomeMethod3") == 0); REQUIRE(std::strcmp(NAMEOF_FULL(SomeMethod3), "SomeMethod3") == 0);
} }

172
test/test_no_rtti.cpp
View file

@ -1,172 +0,0 @@
// nameof() c++11 test_no_rtti
//
// Licensed under the MIT License <http://opensource.org/licenses/MIT>.
// Copyright (c) 2018 Daniil Goncharov <neargye@gmail.com>.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#if defined(__GXX_RTTI) || defined(_CPPRTTI) || defined(__RTTI) || defined(__INTEL_RTTI__)
#error "need test case with no rtti"
#endif
#define CATCH_CONFIG_MAIN
#include <catch.hpp>
#include <nameof.hpp>
#include <cstring>
#include <string>
#include <iostream>
struct SomeStruct {
int SomeField;
void SomeMethod1() { std::cout << "No called!" << std::endl; }
int SomeMethod2() {
std::cout << "No called!" << std::endl;
return 1;
}
};
void SomeMethod3() { std::cout << "No called!" << std::endl; }
struct Long {
struct LL {
int LLLField;
};
LL LLField;
};
int someVar = 0;
enum class Color { RED, GREEN, BLUE };
TEST_CASE("constexpr") {
SomeStruct someVar;
SECTION("NAMEOF") {
constexpr auto n = NAMEOF(someVar);
REQUIRE(std::strcmp(n, "someVar") == 0);
}
SECTION("NAMEOF_FULL") {
constexpr auto n = NAMEOF_FULL((&someVar)->SomeField);
REQUIRE(std::strcmp(n, "(&someVar)->SomeField") == 0);
}
SECTION("NAMEOF_TYPE") {
constexpr auto n = NAMEOF_TYPE(std::string);
REQUIRE(std::strcmp(n, "string") == 0);
}
SECTION("NAMEOF_TYPE_FULL") {
constexpr auto n = NAMEOF_TYPE_FULL(std::string);
REQUIRE(std::strcmp(n, "std::string") == 0);
}
}
TEST_CASE("NAMEOF") {
SomeStruct someVar;
Long otherVar;
int intValue;
SomeStruct* ptrVar;
SomeStruct** ptrptrVar;
SECTION("NAMEOF_VARIABLE") {
REQUIRE(std::strcmp(NAMEOF(someVar), "someVar") == 0);
REQUIRE(std::strcmp(NAMEOF(someVar.SomeField), "SomeField") == 0);
REQUIRE(std::strcmp(NAMEOF((&someVar)->SomeField), "SomeField") == 0);
REQUIRE(std::strcmp(NAMEOF(::someVar), "someVar") == 0);
REQUIRE(std::strcmp(NAMEOF(otherVar.LLField.LLLField), "LLLField") == 0);
REQUIRE(std::strcmp(NAMEOF(&someVar), "someVar") == 0);
REQUIRE(std::strcmp(NAMEOF(ptrVar), "ptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF(*ptrVar), "ptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF(ptrptrVar), "ptrptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF(*ptrptrVar), "ptrptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF(**ptrptrVar), "ptrptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF(+intValue), "intValue") == 0);
REQUIRE(std::strcmp(NAMEOF(-intValue), "intValue") == 0);
REQUIRE(std::strcmp(NAMEOF(~intValue), "intValue") == 0);
REQUIRE(std::strcmp(NAMEOF(!intValue), "intValue") == 0);
}
SECTION("NAMEOF_TYPE") {
REQUIRE(std::strcmp(NAMEOF_TYPE(int[]), "int[]") == 0);
REQUIRE(std::strcmp(NAMEOF_TYPE(int), "int") == 0);
REQUIRE(std::strcmp(NAMEOF_TYPE(const volatile int[]), "const volatile int[]") == 0);
REQUIRE(std::strcmp(NAMEOF_TYPE(std::string), "string") == 0);
REQUIRE(std::strcmp(NAMEOF_TYPE(SomeStruct), "SomeStruct") == 0);
REQUIRE(std::strcmp(NAMEOF_TYPE(Long::LL), "LL") == 0);
}
SECTION("NAMEOF_FUNCTION") {
REQUIRE(std::strcmp(NAMEOF(someVar.SomeMethod1()), "SomeMethod1()") == 0);
REQUIRE(std::strcmp(NAMEOF(&SomeStruct::SomeMethod2), "SomeMethod2") == 0);
REQUIRE(std::strcmp(NAMEOF(SomeMethod3), "SomeMethod3") == 0);
}
SECTION("NAMEOF_ENUM") {
REQUIRE(std::strcmp(NAMEOF(Color::RED), "RED") == 0);
REQUIRE(std::strcmp(NAMEOF(Color::BLUE), "BLUE") == 0);
}
}
TEST_CASE("NAMEOF_FULL") {
SomeStruct someVar;
Long otherVar;
int intValue;
SomeStruct* ptrVar;
SomeStruct** ptrptrVar;
SECTION("NAMEOF_VARIABLE_FULL") {
REQUIRE(std::strcmp(NAMEOF_FULL(someVar), "someVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(someVar.SomeField), "someVar.SomeField") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL((&someVar)->SomeField), "(&someVar)->SomeField") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(::someVar), "::someVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(otherVar.LLField.LLLField), "otherVar.LLField.LLLField") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(&someVar), "&someVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(ptrVar), "ptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(*ptrVar), "*ptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(ptrptrVar), "ptrptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(*ptrptrVar), "*ptrptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(**ptrptrVar), "**ptrptrVar") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(+intValue), "+intValue") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(-intValue), "-intValue") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(~intValue), "~intValue") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(!intValue), "!intValue") == 0);
}
SECTION("NAMEOF_TYPE_FULL") {
REQUIRE(std::strcmp(NAMEOF_TYPE_FULL(int[]), "int[]") == 0);
REQUIRE(std::strcmp(NAMEOF_TYPE_FULL(const volatile int[]), "const volatile int[]") == 0);
REQUIRE(std::strcmp(NAMEOF_TYPE_FULL(std::string), "std::string") == 0);
REQUIRE(std::strcmp(NAMEOF_TYPE_FULL(SomeStruct), "SomeStruct") == 0);
REQUIRE(std::strcmp(NAMEOF_TYPE_FULL(Long::LL), "Long::LL") == 0);
}
SECTION("NAMEOF_FUNCTION_FULL") {
REQUIRE(std::strcmp(NAMEOF_FULL(someVar.SomeMethod1()), "someVar.SomeMethod1()") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(&SomeStruct::SomeMethod2), "&SomeStruct::SomeMethod2") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(SomeMethod3), "SomeMethod3") == 0);
}
SECTION("NAMEOF_ENUM_FULL") {
REQUIRE(std::strcmp(NAMEOF_FULL(Color::RED), "Color::RED") == 0);
REQUIRE(std::strcmp(NAMEOF_FULL(Color::BLUE), "Color::BLUE") == 0);
}
}