public PortArgumentProcessorTests()
{
this.mockProcessHelper = new Mock <IProcessHelper>();
this.testDesignModeClient = new Mock <IDesignModeClient>();
this.testRequestManager = new Mock <ITestRequestManager>();
this.executor = new PortArgumentExecutor(CommandLineOptions.Instance, this.testRequestManager.Object);
}
public void ExecutorExecuteSetsParentProcessIdOnDesignModeInitializer()
{
var parentProcessId = 2346;
var parentProcessIdArgumentExecutor = new ParentProcessIdArgumentExecutor(CommandLineOptions.Instance);
parentProcessIdArgumentExecutor.Initialize(parentProcessId.ToString());
int actualParentProcessId = -1;
this.executor = new PortArgumentExecutor(CommandLineOptions.Instance,
this.testRequestManager.Object,
(ppid, ph) =>
{
actualParentProcessId = ppid;
return(testDesignModeClient.Object);
},
this.mockProcessHelper.Object
);
int port = 2345;
this.executor.Initialize(port.ToString());
var result = executor.Execute();
testDesignModeClient.Verify(td =>
td.ConnectToClientAndProcessRequests(port, testRequestManager.Object), Times.Once);
Assert.AreEqual(parentProcessId, actualParentProcessId, "Parent process Id must be set correctly on design mode initializer");
Assert.AreEqual(ArgumentProcessorResult.Success, result);
}
public void ExecutorInitializeWithValidPortShouldAddPortToCommandLineOptionsAndInitializeDesignModeManger()
{
var executor = new PortArgumentExecutor(CommandLineOptions.Instance, TestRequestManager.Instance);
int port = 2345;
executor.Initialize(port.ToString());
Assert.AreEqual(port, CommandLineOptions.Instance.Port);
Assert.IsNotNull(DesignModeClient.Instance);
}
public void ExecutorInitializeShouldSetDesignMode()
{
var executor = new PortArgumentExecutor(CommandLineOptions.Instance, TestRequestManager.Instance);
int port = 2345;
CommandLineOptions.Instance.ParentProcessId = 0;
executor.Initialize(port.ToString());
Assert.IsTrue(CommandLineOptions.Instance.IsDesignMode);
}
public void ExecutorInitializeShouldSetProcessExitCallback()
{
this.executor = new PortArgumentExecutor(CommandLineOptions.Instance, this.testRequestManager.Object, this.mockProcessHelper.Object);
int port = 2345;
int processId = Process.GetCurrentProcess().Id;
CommandLineOptions.Instance.ParentProcessId = processId;
this.executor.Initialize(port.ToString());
this.mockProcessHelper.Verify(ph => ph.SetExitCallback(processId, It.IsAny <Action <object> >()), Times.Once);
}
public void ExecutorInitializeWithInvalidPortShouldThrowCommandLineException()
{
var executor = new PortArgumentExecutor(CommandLineOptions.Instance, TestRequestManager.Instance);
try
{
executor.Initialize("Foo");
}
catch (Exception ex)
{
Assert.IsTrue(ex is CommandLineException);
Assert.AreEqual("The --Port|/Port argument requires the port number which is an integer. Specify the port for socket connection and receiving the event messages.", ex.Message);
}
}
public void ExecutorExecuteForFailedConnectionShouldThrowCommandLineException()
{
this.executor = new PortArgumentExecutor(CommandLineOptions.Instance, this.testRequestManager.Object,
(parentProcessId, ph) => testDesignModeClient.Object, this.mockProcessHelper.Object);
testDesignModeClient.Setup(td => td.ConnectToClientAndProcessRequests(It.IsAny <int>(),
It.IsAny <ITestRequestManager>())).Callback(() => { throw new TimeoutException(); });
int port = 2345;
this.executor.Initialize(port.ToString());
Assert.ThrowsException <CommandLineException>(() => executor.Execute());
testDesignModeClient.Verify(td => td.ConnectToClientAndProcessRequests(port, this.testRequestManager.Object), Times.Once);
}
public void ExecutorExecuteForValidConnectionReturnsArgumentProcessorResultSuccess()
{
this.executor = new PortArgumentExecutor(CommandLineOptions.Instance, this.testRequestManager.Object,
(parentProcessId, ph) => this.testDesignModeClient.Object, this.mockProcessHelper.Object);
int port = 2345;
this.executor.Initialize(port.ToString());
var result = executor.Execute();
this.testDesignModeClient.Verify(td =>
td.ConnectToClientAndProcessRequests(port, this.testRequestManager.Object), Times.Once);
Assert.AreEqual(ArgumentProcessorResult.Success, result);
}
