private static async Task RunTestAsync <TResult>(
Type innerType,
Func <WrapperActivity, Task <TResult> > act,
Action <WrapperActivity, TResult> verify)
{
var services = new WrapperActivity(innerType);
TResult result = await act(services);
verify?.Invoke(services, result);
}
private static void RunTest <TResult>(
Type innerType,
Func <WrapperActivity, TResult> act,
Action <WrapperActivity, TResult> verify)
{
var services = new WrapperActivity(innerType);
TResult result = act(services);
verify?.Invoke(services, result);
}
public async Task InvokeAsync_Wrapped_SetsActivity()
{
// arrange
var serviceProvider = new Mock <IServiceProvider>();
serviceProvider.Setup(m => m.GetService(typeof(TestActivity))).Returns(new TestActivity());
var wrapper = new WrapperActivity(new TaskActivityDescriptor(typeof(TestActivity)));
DispatchMiddlewareContext context = CreateContext(wrapper);
var middleware = new ServiceProviderActivityMiddleware(serviceProvider.Object);
// act
await middleware.InvokeAsync(context, () => Task.CompletedTask);
// assert
TaskActivity activity = context.GetProperty <TaskActivity>();
activity.Should().NotBeNull();
activity.Should().Be(wrapper.InnerActivity);
serviceProvider.Verify(m => m.GetService(typeof(TestActivity)), Times.Once);
}
public async Task Run_Method_InvokesInner()
{
// arrange
var methodInfo = typeof(IMyService).GetMethod(nameof(IMyService.MyMethodAsync));
var descriptor = new TaskActivityDescriptor(methodInfo);
var wrapperActivity = new WrapperActivity(descriptor);
var services = new ServiceCollection();
services.AddSingleton <IMyService, MyService>();
var input = new JArray()
{
"some_string",
10
};
// act
wrapperActivity.Initialize(services.BuildServiceProvider());
string result = await wrapperActivity.RunAsync(s_taskContext, input.ToString());
// assert
string parsed = JsonConvert.DeserializeObject <string>(result);
parsed.Should().Be("some_string|10");
}
