public async Task ShouldUseRetryAndLoggingCommandDecorators()
{
var args = new FakeRetryCommandArgs(2);
await _bus.ExecuteAsync(args);
Assert.Equal(3, args.TimesExecuted);
Assert.Equal(4, _logger.GetMessages(LogLevel.Information).Length);
}
public async Task ShouldRetryCommandThreeTimes()
{
var args = new FakeRetryCommandArgs(2);
await _bus.ExecuteAsync(args);
Assert.Equal(3, args.TimesExecuted);
}
public async Task ShouldWorkCorrectlyWithCustomPolicyAndServiceCollection()
{
var bus = new ServiceCollection()
.AddKlinkedCqrs(b => b.UseAssemblyFor <FakeLogger>().AddRetry(Policy.Handle <Exception>().RetryAsync(12)))
.BuildServiceProvider()
.GetRequiredService <ICqrsBus>();
var args = new FakeRetryCommandArgs(11);
await bus.ExecuteAsync(args);
Assert.Equal(12, args.TimesExecuted);
}
public async Task ShouldWorkCorrectlyWithServiceCollection()
{
var bus = new ServiceCollection()
.AddKlinkedCqrs(b => b.UseAssemblyFor <FakeLogger>().AddRetry())
.BuildServiceProvider()
.GetRequiredService <ICqrsBus>();
var args = new FakeRetryCommandArgs(2);
await bus.ExecuteAsync(args);
Assert.Equal(3, args.TimesExecuted);
}
public async Task ShouldAllowUsageOfCustomRetryPolicy()
{
var bus = CqrsBus
.UseAssemblyFor <FakeLogger>()
.AddRetry(Policy.Handle <Exception>().RetryAsync(12))
.Build();
var args = new FakeRetryCommandArgs(11);
await bus.ExecuteAsync(args);
Assert.Equal(12, args.TimesExecuted);
}
public async Task ShouldThrowExceptionIfRetriesExceeded()
{
var args = new FakeRetryCommandArgs(4);
await Assert.ThrowsAsync <Exception>(() => _bus.ExecuteAsync(args));
}
