public void Build_should_return_valid_instance()
{
var sut = new RetryPolicyBuilder();
var result = sut.Build();
result.Should().NotBeNull();
}
public void WithDelayFactory_should_add_handler()
{
var sut = new RetryPolicyBuilder();
var handler = new DelayFactory(i => TimeSpan.Zero);
sut.WithDelay(handler);
sut.DelayFactory.Should().Be(handler);
}
public void Handle_should_register_Exception()
{
var sut = new RetryPolicyBuilder();
var ex = new ArgumentException();
sut.ExceptionFilters.CanHandle(ex).Should().BeFalse();
sut.Handle <ArgumentException>();
sut.ExceptionFilters.CanHandle(ex).Should().BeTrue();
}
public void WithMaxRetries_should_set_max_retries()
{
var sut = new RetryPolicyBuilder();
sut.MaxRetries.Should().Be(1);
sut.WithMaxRetries(42);
sut.MaxRetries.Should().Be(42);
}
public void OnException_should_add_handler()
{
var sut = new RetryPolicyBuilder();
sut.OnExceptionHandler.Should().BeNull();
Func <ExceptionContext, Task> handler = _ => Task.CompletedTask;
sut.OnException(handler);
sut.OnExceptionHandler.Should().NotBeNull();
}
public ISagaConfigurator <TS, TD> UseRetryPolicy <TM>(Action <RetryPolicyBuilder> builderAction)
where TM : IMessage
{
if (builderAction == null)
{
throw new ArgumentNullException(nameof(builderAction));
}
var builder = new RetryPolicyBuilder();
builderAction(builder);
this.Services.AddTransient <IMessagePolicyFactory <TS, TM> >(_ => new MessagePolicyFactory <TS, TM>(builder));
return(this);
}
public void OnException_should_throw_when_input_null()
{
var sut = new RetryPolicyBuilder();
Assert.Throws <ArgumentNullException>(() => sut.OnException(null));
}
