public void ApplySequenceOfReferenceTypeReturnValuesArrangement() { // Given var value1 = new object(); var value2 = new object(); var value3 = new object(); var signature = typeof(IFooFuncReferenceTypeParameterless <object>) .GetMethod(nameof(IFooFuncReferenceTypeParameterless <object> .MethodWithoutParameter)) ?? throw new InvalidOperationException(); var returnValueFeature = new ReturnValueInvocation <object?>(); var invocation = new Invocation(signature, returnValueFeature); var arrangment = new ReturnValueSequenceArrangement <object?>(signature, new List <object?>(new[] { value1, value2, value3 })); // When var feature = invocation.GetFeature <IReturnValue <object?> >(); arrangment.ApplyTo(invocation); var first = feature.ReturnValue; arrangment.ApplyTo(invocation); var second = feature.ReturnValue; arrangment.ApplyTo(invocation); var third = feature.ReturnValue; arrangment.ApplyTo(invocation); var fourth = feature.ReturnValue; // Then Assert.Equal(value1, first); Assert.Equal(value2, second); Assert.Equal(value3, third); Assert.Equal(value3, fourth); }
public void ApplySequenceOfValueTypeReturnValuesGetterArrangement() { // Given var signature = typeof(IFooValueTypeGetter <int>) .GetProperty(nameof(IFooValueTypeGetter <int> .Getter)) ?? throw new InvalidOperationException(); var getter = signature.GetGetMethod() ?? throw new InvalidOperationException(); var propertyFeature = new PropertyInvocation(signature); var returnValueFeature = new ReturnValueInvocation <int>(); var invocation = new Invocation(getter, propertyFeature, returnValueFeature); var arrangment = new ReturnValueSequenceArrangement <int>(getter, new List <int>(new[] { 13, 42, 65 })); // When var feature = invocation.GetFeature <IReturnValue <int> >(); arrangment.ApplyTo(invocation); var first = feature.ReturnValue; arrangment.ApplyTo(invocation); var second = feature.ReturnValue; arrangment.ApplyTo(invocation); var third = feature.ReturnValue; arrangment.ApplyTo(invocation); var fourth = feature.ReturnValue; // Then Assert.Equal(13, first); Assert.Equal(42, second); Assert.Equal(65, third); Assert.Equal(65, fourth); }
public void ApplySequenceOfValueTypeReturnValuesArrangement() { // Given var signature = typeof(IFooFuncValueTypeParameterless <int>) .GetMethod(nameof(IFooFuncValueTypeParameterless <int> .MethodWithoutParameter)) ?? throw new InvalidOperationException(); var returnValueFeature = new ReturnValueInvocation <int>(); var invocation = new Invocation(signature, returnValueFeature); var arrangment = new ReturnValueSequenceArrangement <int>(signature, new List <int>(new[] { 13, 42, 65 })); // When var feature = invocation.GetFeature <IReturnValue <int> >(); arrangment.ApplyTo(invocation); var first = feature.ReturnValue; arrangment.ApplyTo(invocation); var second = feature.ReturnValue; arrangment.ApplyTo(invocation); var third = feature.ReturnValue; arrangment.ApplyTo(invocation); var fourth = feature.ReturnValue; // Then Assert.Equal(13, first); Assert.Equal(42, second); Assert.Equal(65, third); Assert.Equal(65, fourth); }
public void ApplyAsyncSequenceOfReferenceTypeTaskReturnValuesArrangement() { // Given var value1 = new object(); var value2 = new object(); var value3 = new object(); var signature = typeof(IFooGenericTaskReferenceTypeParameterless) .GetMethod(nameof(IFooGenericTaskReferenceTypeParameterless.MethodWithoutParameterAsync)) ?? throw new InvalidOperationException(); var asyncFeature = new AsyncGenericTaskInvocation <object?>(); var invocation = new Invocation(signature, asyncFeature); var arrangment = new ReturnValueSequenceArrangement <Task <object?> >(signature, new List <Task <object?> >(new[] { Task.FromResult <object?>(value1), Task.FromResult <object?>(value2), Task.FromResult <object?>(value3) })); // When var feature = invocation.GetFeature <IAsyncInvocation <Task <object?> > >(); arrangment.ApplyTo(invocation); var first = feature.AsyncReturnValue; arrangment.ApplyTo(invocation); var second = feature.AsyncReturnValue; arrangment.ApplyTo(invocation); var third = feature.AsyncReturnValue; arrangment.ApplyTo(invocation); var fourth = feature.AsyncReturnValue; // Then Assert.NotNull(first); Assert.IsAssignableFrom <Task <object?> >(first); Assert.Equal(value1, first.Result); Assert.NotNull(second); Assert.IsAssignableFrom <Task <object?> >(second); Assert.Equal(value2, second.Result); Assert.NotNull(third); Assert.IsAssignableFrom <Task <object?> >(third); Assert.Equal(value3, third.Result); Assert.NotNull(fourth); Assert.IsAssignableFrom <Task <object?> >(fourth); Assert.Equal(value3, fourth.Result); }
public void ApplyAsyncSequenceOfValueTypeReturnValuesArrangement() { // Given var signature = typeof(IFooGenericTaskValueTypeParameterless) .GetMethod(nameof(IFooGenericTaskValueTypeParameterless.MethodWithoutParameterAsync)) ?? throw new InvalidOperationException(); var asyncFeature = new AsyncGenericTaskInvocation <int>(); var invocation = new Invocation(signature, asyncFeature); var arrangment = new ReturnValueSequenceArrangement <int>(signature, new List <int>(new[] { 13, 42, 65 })); // When var feature = invocation.GetFeature <IAsyncInvocation <Task <int> > >(); arrangment.ApplyTo(invocation); var first = feature.AsyncReturnValue; arrangment.ApplyTo(invocation); var second = feature.AsyncReturnValue; arrangment.ApplyTo(invocation); var third = feature.AsyncReturnValue; arrangment.ApplyTo(invocation); var fourth = feature.AsyncReturnValue; // Then Assert.NotNull(first); Assert.IsAssignableFrom <Task <int> >(first); Assert.Equal(13, first.Result); Assert.NotNull(second); Assert.IsAssignableFrom <Task <int> >(second); Assert.Equal(42, second.Result); Assert.NotNull(third); Assert.IsAssignableFrom <Task <int> >(third); Assert.Equal(65, third.Result); Assert.NotNull(fourth); Assert.IsAssignableFrom <Task <int> >(fourth); Assert.Equal(65, fourth.Result); }
public void EnsureNoArrangentIsAppliedToNonMatchingInvocation() { // Given var valueTypeSignature = typeof(IFooFuncValueTypeParameterless <int>) .GetMethod(nameof(IFooFuncValueTypeParameterless <int> .MethodWithoutParameter)) ?? throw new InvalidOperationException(); var referenceTypeSignature = typeof(IFooFuncReferenceTypeParameterless <object>) .GetMethod(nameof(IFooFuncReferenceTypeParameterless <object> .MethodWithoutParameter)) ?? throw new InvalidOperationException(); var returnValueFeature = new ReturnValueInvocation <int>(); var invocation = new Invocation(referenceTypeSignature, returnValueFeature); var arrangment = new ReturnValueSequenceArrangement <int>(valueTypeSignature, new List <int>(new[] { 42 })); // When arrangment.ApplyTo(invocation); // Then var feature = invocation.GetFeature <IReturnValue <int> >(); Assert.Equal(default, feature.ReturnValue);