public void RecordsInvocation()
{
var behavior = new MockProxyBehavior();
behavior.Invoke(new MethodInvocation(new object(), typeof(object).GetMethod(nameof(object.ToString))),
() => (m, n) => m.CreateValueReturn(null));
var ms = typeof(IMocked).GetMethods();
Assert.Equal(1, behavior.Invocations.Count);
}
public void ReturnsFromIMocked()
{
var behavior = new MockProxyBehavior();
var result = behavior.Invoke(new MethodInvocation(
new object(),
typeof(IMocked).GetProperty(nameof(IMocked.Mock)).GetGetMethod()),
null);
Assert.True(result.ReturnValue is IMocked);
Assert.Equal(0, behavior.Invocations.Count);
}
public void ForwardsIMockInvocations(MethodInfo method)
{
var behavior = new MockProxyBehavior();
var result = behavior.Invoke(new MethodInvocation(new object(), method), null);
if (method.ReturnType != typeof(void))
{
Assert.Same(method.Invoke(behavior, new object[0]), result.ReturnValue);
}
Assert.Equal(0, behavior.Invocations.Count);
}
public void WhenAddingMockBehavior_ThenCanInterceptSelectively()
{
var calculator = (ICalculator) new DynamicProxyFactory().CreateProxy(typeof(ICalculator), new[] { typeof(IMocked) }, new object[0]);
var behavior = new MockProxyBehavior();
calculator.AddProxyBehavior(behavior);
calculator.AddProxyBehavior(new DefaultValueProxyBehavior());
calculator.AddMockBehavior(m => m.MethodBase.Name == "get_Mode", (m, n) => m.CreateValueReturn("Basic"));
var mode = calculator.Mode;
var add = calculator.Add(3, 2);
Assert.Equal("Basic", mode);
Assert.Equal(0, add);
}
