add Call macro

Author: eranpeer

tests/exampls.cpp

@@ -9,6 +9,8 @@
 #include <string>
 #include <queue>
 #include <iostream>
+#include <utility>
+#include <type_traits>
 
 #include "tpunit++.hpp"
 #include "fakeit.hpp"
@@ -17,18 +19,15 @@
 using namespace fakeit;
 using namespace std;
 using namespace tpunit;
-/*
+
 struct DemoTests
 		: tpunit::TestFixture
 		  {
 	DemoTests()
 	:
 			tpunit::TestFixture(
 
-					TEST(DemoTests::on_other_invocations_verification), //
-					TEST(DemoTests::simple_inheritance_upcast), //
-					TEST(DemoTests::simple_inheritance_dynamic_down_cast)
-							//
+					TEST(DemoTests::test1) //
 							)
 		{
 	}
@@ -40,122 +39,19 @@ struct DemoTests
 		virtual void f2(){}
 	};
 
-	class Some2: public Some {
-	public:
-		virtual ~Some2(){}
-		virtual void f3(){}
-	};
-
 	struct SomeInterface {
 		virtual int foo(int) = 0;
 		virtual int bar(int, int) = 0;
 	};
 
-	void basic_stubbing() {
-	}
-
-	void basic_verification() {
-	}//
-
-	struct A {
-		virtual int foo() = 0;
-	};
-
-	struct B : public A {
-		virtual int foo() override = 0;
-	};
-
-	struct C : public B
-	{
-		virtual int foo() override = 0;
-	};
-
-	void simple_inheritance_upcast() {
-		auto size = VTUtils::getVTSize<Some2>();
-		Mock<C> cMock;		
-		When(cMock[&C::foo]).AlwaysReturn(0);
-		
-		C& c = cMock.get();
-		B& b = c;
-		A& a = b;
-
-		ASSERT_EQUAL(0, c.foo());
-		ASSERT_EQUAL(0, b.foo());
-		ASSERT_EQUAL(0, a.foo());
-	}
-
-	void simple_inheritance_dynamic_down_cast() {
-		Mock<C, B, A> cMock;
-		When(cMock[&C::foo]).AlwaysReturn(0);
-		A& a = cMock.get();
 
-		B& b = dynamic_cast<B&>(a);
-		ASSERT_EQUAL(0, b.foo());
+#define Call(mock, method) \
+    mock[&std::remove_reference<decltype(mock.get())>::type::method]
 
-		C& c = dynamic_cast<C&>(a);
-		ASSERT_EQUAL(0, c.foo());
+	void test1(){
+		Mock<SomeInterface> m;
+		When(Call(m,foo)).Return(0);
+		ASSERT_EQUAL(0,m.get().foo(1));
 	}
 
-	void on_other_invocations_verification() {
-		Mock<SomeInterface> mock;
-		// Stub a method to return a value once
-		When(mock[&SomeInterface::foo]).Return(1);
-
-		// Stub multiple return values (The next two lines do exactly the same)
-		When(mock[&SomeInterface::foo]).Return(1, 2, 3);
-		When(mock[&SomeInterface::foo]).Return(1).Return(2).Return(3);
-
-		// Return the same value many times (56 in this example)
-		When(mock[&SomeInterface::foo]).Return(Times<56>::of(1));
-
-		// Return many values many times (First 100 calls will return 1, next 200 calls will return 2)
-		When(mock[&SomeInterface::foo]).Return(Times<100>::of(1), Times<200>::of(2));
-
-		// Always return a value (The next two lines do exactly the same)
-		When(mock[&SomeInterface::foo]).AlwaysReturn(1);
-		mock[&SomeInterface::foo] = 1;
-
-		// Throw once
-		When(mock[&SomeInterface::foo]).Throw(exception());
-		// Throw several times
-		When(mock[&SomeInterface::foo]).Throw(exception(), exception());
-		// Throw many times
-		When(mock[&SomeInterface::foo]).Throw(Times<23>::of(exception()));
-		// Always throw
-		When(mock[&SomeInterface::foo]).AlwaysThrow(exception());
-
-		When(mock[&SomeInterface::foo]).AlwaysReturn(1);
-
-		SomeInterface & i = mock.get();
-
-		// Production code:
-		i.foo(1);
-		i.foo(2);
-		i.foo(3);
-
-		// Verify foo was invoked at least once. (The four lines do exactly the same)
-		Verify(mock[&SomeInterface::foo]);
-		Verify(mock[&SomeInterface::foo]).AtLeastOnce();
-		Verify(mock[&SomeInterface::foo]).AtLeast(1);
-		Verify(mock[&SomeInterface::foo]).AtLeast(Times<1>());
-
-		// Verify foo was invoked at exactly 3 times. (The next two lines do exactly the same)
-		Verify(mock[&SomeInterface::foo]).Exactly(3);
-		Verify(mock[&SomeInterface::foo]).Exactly(Times<3>());
-
-		// Verify foo(1) was invoked exactly once
-		Verify(mock[&SomeInterface::foo].Using(1)).Once();
-		Verify(mock[&SomeInterface::foo].Using(1)).Exactly(Once);
-
-		// verify the actual invocation sequence contains two consecutive invocations of foo at least once.
-		Verify(mock[&SomeInterface::foo] * 2);
-
-		// verify the actual invocation sequence contains two consecutive invocations of foo exactly once.
-		Verify(mock[&SomeInterface::foo] * 2).Exactly(Once);
-
-		// verify the actual invocation sequence contains an invocation of foo(1) followed by bar(1,2) exactly twice.
-		Verify(mock[&SomeInterface::foo].Using(1) + mock[&SomeInterface::bar].Using(1,2)).Exactly(Times<2>());
-	}//
-
 } __DemoTests;
-*/