public void ImplementAbstractClass_Ok()
{
// Arrange
var mockDelegateBuilder = Substitute.For <IDelegateTypeBuilder>();
mockDelegateBuilder.CreateDelegateType(Arg.Any <MethodInfo>(), Arg.Any <ModuleBuilder>()).Returns(typeof(Func <string>));
var mockLibrary = Substitute.For <ILibrary>();
var lib = new LibraryInterfaceMapper(mockDelegateBuilder, new DefaultConstructorBuilder(null), new MockMethodWrapper());
// Act
var result = lib.Implement <AbstractFoo>(mockLibrary);
// Assert
mockLibrary.Received(1).GetProcedure <Func <string> >("Foo");
}
public void ImplementInterface_Ok()
{
// Arrange
var mockDelegateBuilder = Substitute.For <IDelegateTypeBuilder>();
mockDelegateBuilder.CreateDelegateType(Arg.Any <MethodInfo>(), Arg.Any <ModuleBuilder>()).Returns(typeof(Func <string>));
var mockLibrary = new MockLibrary();
var lib = new LibraryInterfaceMapper(mockDelegateBuilder, new DefaultConstructorBuilder(null), new MockMethodWrapper());
// Act
var result = lib.Implement <IDoFoo2>(mockLibrary);
// Assert
Assert.IsTrue(mockLibrary.Received);
}
public void ImplementInterface_MissingMethod_ThrowsEntryPointNotFoundException()
{
// Arrange
var mockDelegateBuilder = Substitute.For <IDelegateTypeBuilder>();
mockDelegateBuilder.CreateDelegateType(Arg.Any <MethodInfo>(), Arg.Any <ModuleBuilder>()).Returns(typeof(Func <string>));
var mockLibrary = Substitute.For <ILibrary>();
mockLibrary.Name.Returns("FooLib");
mockLibrary.GetProcedure <Func <string> >(Arg.Any <string>()).Returns((Func <string>)null);
var lib = new LibraryInterfaceMapper(mockDelegateBuilder, new DefaultConstructorBuilder(null), new MockMethodWrapper());
// Act
// Assert
var ex = Assert.Throws <MissingEntryPointException>(() => lib.Implement <IDoFoo>(mockLibrary));
Assert.AreEqual("DoFoo", ex.EntryPoint);
Assert.AreEqual("FooLib", ex.LibraryName);
}