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/*
* Created by Phil on 09/11/2010.
* Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#include "catch.hpp"
#include <array>
namespace{ namespace ClassTests {
#ifndef CLASS_TEST_HELPERS_INCLUDED // Don't compile this more than once per TU
#define CLASS_TEST_HELPERS_INCLUDED
class TestClass
{
std::string s;
public:
TestClass()
: s( "hello" )
{}
void succeedingCase()
{
REQUIRE( s == "hello" );
}
void failingCase()
{
REQUIRE( s == "world" );
}
};
struct Fixture
{
Fixture() : m_a( 1 ) {}
int m_a;
};
template< typename T >
struct Template_Fixture {
Template_Fixture(): m_a(1) {}
T m_a;
};
template<typename T>
struct Template_Fixture_2 {
Template_Fixture_2() {}
T m_a;
};
template< typename T>
struct Template_Foo {
size_t size() { return 0; }
};
template< typename T, size_t V>
struct Template_Foo_2 {
size_t size() { return V; }
};
template <int V>
struct Nttp_Fixture{
int value = V;
};
#endif
METHOD_AS_TEST_CASE( TestClass::succeedingCase, "A METHOD_AS_TEST_CASE based test run that succeeds", "[class]" )
METHOD_AS_TEST_CASE( TestClass::failingCase, "A METHOD_AS_TEST_CASE based test run that fails", "[.][class][failing]" )
TEST_CASE_METHOD( Fixture, "A TEST_CASE_METHOD based test run that succeeds", "[class]" )
{
REQUIRE( m_a == 1 );
}
TEMPLATE_TEST_CASE_METHOD(Template_Fixture, "A TEMPLATE_TEST_CASE_METHOD based test run that succeeds", "[class][template]", int, float, double) {
REQUIRE( Template_Fixture<TestType>::m_a == 1 );
}
TEMPLATE_TEST_CASE_METHOD_SIG(Nttp_Fixture, "A TEMPLATE_TEST_CASE_METHOD_SIG based test run that succeeds", "[class][template][nttp]",((int V), V), 1, 3, 6) {
REQUIRE(Nttp_Fixture<V>::value > 0);
}
TEMPLATE_PRODUCT_TEST_CASE_METHOD(Template_Fixture_2, "A TEMPLATE_PRODUCT_TEST_CASE_METHOD based test run that succeeds","[class][template][product]",(std::vector,Template_Foo),(int,float))
{
REQUIRE( Template_Fixture_2<TestType>::m_a.size() == 0 );
}
TEMPLATE_PRODUCT_TEST_CASE_METHOD_SIG(Template_Fixture_2, "A TEMPLATE_PRODUCT_TEST_CASE_METHOD_SIG based test run that succeeds", "[class][template][product][nttp]", ((typename T, size_t S), T, S),(std::array, Template_Foo_2), ((int,2), (float,6)))
{
REQUIRE(Template_Fixture_2<TestType>{}.m_a.size() >= 2);
}
using MyTypes = std::tuple<int, char, double>;
TEMPLATE_LIST_TEST_CASE_METHOD(Template_Fixture, "Template test case method with test types specified inside std::tuple", "[class][template][list]", MyTypes)
{
REQUIRE( Template_Fixture<TestType>::m_a == 1 );
}
// We should be able to write our tests within a different namespace
namespace Inner
{
TEST_CASE_METHOD( Fixture, "A TEST_CASE_METHOD based test run that fails", "[.][class][failing]" )
{
REQUIRE( m_a == 2 );
}
TEMPLATE_TEST_CASE_METHOD(Template_Fixture,"A TEMPLATE_TEST_CASE_METHOD based test run that fails", "[.][class][template][failing]", int, float, double)
{
REQUIRE( Template_Fixture<TestType>::m_a == 2 );
}
TEMPLATE_TEST_CASE_METHOD_SIG(Nttp_Fixture, "A TEMPLATE_TEST_CASE_METHOD_SIG based test run that fails", "[.][class][template][nttp][failing]", ((int V), V), 1, 3, 6) {
REQUIRE(Nttp_Fixture<V>::value == 0);
}
TEMPLATE_PRODUCT_TEST_CASE_METHOD(Template_Fixture_2, "A TEMPLATE_PRODUCT_TEST_CASE_METHOD based test run that fails","[.][class][template][product][failing]",(std::vector,Template_Foo),(int,float))
{
REQUIRE( Template_Fixture_2<TestType>::m_a.size() == 1 );
}
TEMPLATE_PRODUCT_TEST_CASE_METHOD_SIG(Template_Fixture_2, "A TEMPLATE_PRODUCT_TEST_CASE_METHOD_SIG based test run that fails", "[.][class][template][product][nttp][failing]", ((typename T, size_t S), T, S), (std::array, Template_Foo_2), ((int, 2), (float, 6)))
{
REQUIRE(Template_Fixture_2<TestType>{}.m_a.size() < 2);
}
}
}} // namespace ClassTests
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