public void when_initialize_it_should_initialize_driver()
{
var configuration = ConfigurationTests.CreateBrokerEgressConfiguration();
var driverMock = new Mock <IBrokerEgressDriver>();
driverMock
.Setup(
driver => driver.Initialize(
It.IsAny <IEnumerable <IEgressApi> >(),
It.IsAny <IDiContainerAdapter>()))
.Verifiable();
configuration.Driver = driverMock.Object;
var serviceProviderMock = new Mock <IDiContainerAdapter>();
serviceProviderMock.Setup(adapter => adapter.GetService(typeof(EmptyPipeFitter))).Returns(() => new EmptyPipeFitter());
var sut = new BrokerEgress(
configuration,
serviceProviderMock.Object);
sut.Initialize();
driverMock.Verify();
}
public void when_validating_and_driver_configuration_contains_errors_it_should_fail()
{
var sut = ConfigurationTests.CreateBrokerEgressConfiguration();
const string expectedError = "broken driver configuration";
((TestBrokerEgressDriverConfiguration)sut.DriverConfiguration).ErrorToReport = expectedError;
sut.Validate().Should().HaveCount(expected: 1).And.Contain(expectedError, "driver configuration errors should be reported");
}
public void when_constructed_with_invalid_configuration_it_should_fail()
{
var egressConfiguration = ConfigurationTests.CreateBrokerEgressConfiguration().With(configuration => configuration.Driver = null);
var serviceProvider = Mock.Of <IDiContainerAdapter>();
Action sut = () => new BrokerEgress(
egressConfiguration,
serviceProvider);
sut.Should().ThrowExactly <ArgumentNullException>().Where(exception => exception.ParamName.Equals("configuration.Driver"));
}
public void when_some_required_property_not_set_it_should_be_not_validated()
{
ConfigurationTests.CreateBrokerEgressConfiguration().With(configuration => configuration.Driver = null)
.Validate().Should().HaveCount(expected: 1);
ConfigurationTests.CreateBrokerEgressConfiguration().With(configuration => configuration.DriverConfiguration = null)
.Validate().Should().HaveCount(expected: 1);
ConfigurationTests.CreateBrokerEgressConfiguration().With(configuration => configuration.EnterPipeFitterType = null)
.Validate().Should().HaveCount(expected: 1);
ConfigurationTests.CreateBrokerEgressConfiguration().With(configuration => configuration.ExitPipeFitterType = null)
.Validate().Should().HaveCount(expected: 1);
ConfigurationTests.CreateBrokerEgressConfiguration(shouldAddApis: false)
.Validate().Should().HaveCount(expected: 1);
}
public void when_constructed_it_should_initialize_properties()
{
var configuration = ConfigurationTests.CreateBrokerEgressConfiguration();
configuration.EnterPipeFitterType = typeof(EmptyPipeFitter);
configuration.ExitPipeFitterType = typeof(EmptyPipeFitter);
var serviceProviderMock = new Mock <IDiContainerAdapter>();
serviceProviderMock.Setup(adapter => adapter.GetService(typeof(EmptyPipeFitter))).Returns(() => new EmptyPipeFitter());
var sut = new BrokerEgress(
configuration,
serviceProviderMock.Object);
sut.Configuration.Should().BeSameAs(configuration);
sut.Configuration.Driver.Should().BeSameAs(configuration.Driver);
sut.EnterPipeFitter.Should().BeOfType <EmptyPipeFitter>();
sut.ExitPipeFitter.Should().BeOfType <EmptyPipeFitter>();
sut.Apis.Should().HaveCount(expected: 1);
}
public void when_constructed_with_invalid_pipe_fitters_in_configuration_it_should_fail()
{
var configuration = ConfigurationTests.CreateBrokerEgressConfiguration();
configuration.EnterPipeFitterType = typeof(IPipeFitter);
configuration.ExitPipeFitterType = typeof(IPipeFitter);
var serviceProviderMock = new Mock <IDiContainerAdapter>();
serviceProviderMock.Setup(adapter => adapter.GetService(It.IsAny <Type>())).Throws <InvalidOperationException>();
Action sut = () => new BrokerEgress(
configuration,
serviceProviderMock.Object);
configuration.EnterPipeFitterType = typeof(object);
sut.Should().ThrowExactly <PoezdConfigurationException>().Where(exception => exception.Message.Contains(typeof(object).FullName));
configuration.ExitPipeFitterType = typeof(IPipeFitter);
configuration.ExitPipeFitterType = typeof(object);
sut.Should().ThrowExactly <PoezdConfigurationException>().Where(exception => exception.Message.Contains(typeof(object).FullName));
}
public void when_publish_it_should_publish_to_driver()
{
var configuration = ConfigurationTests.CreateBrokerEgressConfiguration();
var driverMock = new Mock <IBrokerEgressDriver>();
driverMock
.Setup(driver => driver.Publish(It.IsAny <MessagePublishingContext>(), It.IsAny <CancellationToken>()))
.Verifiable();
configuration.Driver = driverMock.Object;
var serviceProviderMock = new Mock <IDiContainerAdapter>();
serviceProviderMock.Setup(adapter => adapter.GetService(typeof(EmptyPipeFitter))).Returns(() => new EmptyPipeFitter());
var sut = new BrokerEgress(
configuration,
serviceProviderMock.Object);
sut.Publish(new MessagePublishingContext(), CancellationToken.None);
driverMock.Verify();
}
public void when_all_required_properties_set_it_should_be_validated()
{
var sut = ConfigurationTests.CreateBrokerEgressConfiguration();
sut.Validate().Should().NotBeNull().And.Subject.Should().BeEmpty("there is no errors in the configuration");
}
