public void MethodDescription_CreateSetsHasCancellationTokenToTrue_WhenMethodHasTokenAsArgument()
{
// Arrange
MethodInfo methodInfo = typeof(ITestActor).GetMethod("MethodWithToken");
// Act
var description = MethodDescription.Create("actor", methodInfo, false);
// Assert
description.HasCancellationToken.Should().BeTrue();
}
public void MethodDescription_CreateCrcId_WhenUseCrcIdGenerationIsSet()
{
// Arrange
MethodInfo methodInfo = typeof(ITestActor).GetMethod("GetString");
// Act
var description = MethodDescription.Create("actor", methodInfo, true);
// Assert
description.Id.Should().Be(70257263);
}
public void MethodDescription_CreateThrowsArgumentException_WhenMethodHasTokenAsNonLastArgument()
{
// Arrange
Type type = typeof(ITestActor);
MethodInfo methodInfo = type.GetMethod("MethodWithTokenNotLast");
// Act
Action action = () => MethodDescription.Create("actor", methodInfo, false);
// Assert
action.Should().ThrowExactly <ArgumentException>()
.WithMessage("Method 'MethodWithTokenNotLast' of actor interface '*+ITestActor' has a '*.CancellationToken' parameter that is not the last parameter. If an actor method accepts a '*.CancellationToken' parameter, it must be the last parameter.*")
.And.ParamName.Should().Be("actorInterfaceType");
}
private static MethodDescription[] GetMethodDescriptions(
string remotedInterfaceKindName,
Type remotedInterfaceType,
MethodReturnCheck methodReturnCheck,
bool useCRCIdGeneration)
{
EnsureValidMethods(remotedInterfaceKindName, remotedInterfaceType, methodReturnCheck);
var methods = remotedInterfaceType.GetMethods();
var methodDescriptions = new MethodDescription[methods.Length];
for (var i = 0; i < methods.Length; i++)
{
methodDescriptions[i] = MethodDescription.Create(remotedInterfaceKindName, methods[i], useCRCIdGeneration);
}
return(methodDescriptions);
}
public void MethodDescription_CreateGeneratesArgumentDescriptions_WhenMethodHasArguments()
{
// Arrange
MethodInfo methodInfo = typeof(ITestActor).GetMethod("MethodWithArguments");
// Act
var description = MethodDescription.Create("actor", methodInfo, false);
// Assert
using var _ = new AssertionScope();
description.Arguments.Should().NotContainNulls();
description.Arguments.Should().AllBeOfType <MethodArgumentDescription>();
description.Arguments.Should().BeEquivalentTo(
new { Name = "number" },
new { Name = "choice" },
new { Name = "information" });
}
public void MethodDescription_CreatMethodDescription()
{
// Arrange
MethodInfo methodInfo = typeof(ITestActor).GetMethod("GetString");
// Act
var description = MethodDescription.Create("actor", methodInfo, false);
// Assert
description.Should().NotBeNull();
using var _ = new AssertionScope();
description.MethodInfo.Should().BeSameAs(methodInfo);
description.Name.Should().Be("GetString");
description.ReturnType.Should().Be <Task <string> >();
description.Id.Should().NotBe(0);
description.Arguments.Should().BeEmpty();
description.HasCancellationToken.Should().BeFalse();
}
