public async Task Diagnose_CorrectConnection_CorrectResult()
{
var messageAdapter = new Mock <IMessageAdapter>();
var messageAdapterConstructor = new Mock <IMessageAdapterConstructor>();
messageAdapter.Setup(x => x.Configuration)
.Returns(CreateConnection());
messageAdapter.Setup(x => x.Connect());
messageAdapter.Setup(x => x.Disconnect());
messageAdapterConstructor.Setup(x => x.CreateAll(It.IsAny <bool>()))
.Returns(new[] { messageAdapter.Object });
var checker = new MessagingConnectionChecker(new[] { messageAdapterConstructor.Object });
var result = await checker.Diagnose();
var diagnosticInfo = result.First();
Assert.Multiple(() =>
{
Assert.That(diagnosticInfo.Error, Is.EqualTo(string.Empty));
Assert.That(diagnosticInfo.Status, Is.EqualTo(DiagnosticStatus.Ok));
Assert.That(diagnosticInfo.IsSkipResult, Is.False);
Assert.That(diagnosticInfo.Name, Is.EqualTo(MqSeriesId));
Assert.That(diagnosticInfo.Url, Is.EqualTo(MqSeriesServer));
Assert.That(diagnosticInfo.Version, Is.EqualTo(string.Empty));
});
}
public async Task Diagnose_ErrorOnCreateAll_ErrorResult()
{
var errorConnect = "Error_connect";
var messageAdapterConstructor = new Mock <IMessageAdapterConstructor>();
messageAdapterConstructor.Setup(x => x.CreateAll(It.IsAny <bool>()))
.Throws(new Exception(errorConnect));
var checker = new MessagingConnectionChecker(new[] { messageAdapterConstructor.Object });
var result = await checker.Diagnose();
var diagnosticInfo = result.First();
Assert.Multiple(() =>
{
Assert.That(diagnosticInfo.Error.Contains(errorConnect), Is.True);
Assert.That(diagnosticInfo.Status, Is.EqualTo(DiagnosticStatus.ConfigError));
Assert.That(diagnosticInfo.IsSkipResult, Is.False);
Assert.That(diagnosticInfo.Name, Is.EqualTo("constructor"));
Assert.That(diagnosticInfo.Url, Is.Null);
Assert.That(diagnosticInfo.Version, Is.EqualTo(string.Empty));
});
}
public async Task Diagnose_NoConstructors_EmptyResult()
{
var checker = new MessagingConnectionChecker(new IMessageAdapterConstructor[0]);
var result = await checker.Diagnose();
Assert.That(result, Is.Empty);
}
public async Task Diagnose_NoAdaptersReturned_EmptyResult()
{
var messageAdapterConstructor = new Mock <IMessageAdapterConstructor>();
messageAdapterConstructor.Setup(x => x.CreateAll(It.IsAny <bool>()))
.Returns(new IMessageAdapter[0]);
var checker = new MessagingConnectionChecker(new[] { messageAdapterConstructor.Object });
var result = await checker.Diagnose();
Assert.That(result, Is.Empty);
}
public async Task Diagnose_NoHealthCheckConnections_EmptyResult()
{
var messageAdapter = new Mock <IMessageAdapter>();
var messageAdapterConstructor = new Mock <IMessageAdapterConstructor>();
messageAdapter.Setup(x => x.Configuration)
.Returns(CreateConnection(false));
messageAdapter.Setup(x => x.Connect());
messageAdapter.Setup(x => x.Disconnect());
messageAdapterConstructor.Setup(x => x.CreateAll(It.IsAny <bool>()))
.Returns(new[] { messageAdapter.Object });
var checker = new MessagingConnectionChecker(new[] { messageAdapterConstructor.Object });
var result = await checker.Diagnose();
Assert.That(result, Is.Empty);
}