public void ShouldTimeoutWhenIISExpressTakesLongerThanSpecifiedWaitTimeToStart(
[Frozen] ICakeLog log, [Frozen] IAdvProcess process,
[Frozen] IAdvProcessRunner processRunner, [Frozen] IRegistry registry,
ConfigBasedIISExpressRunner sut)
{
var simulatedStandardOutput = new[]
{ "1", "2", "3", "4", "IIS Express is running.", "5" };
// hooking into the logging call that occurs previous to waiting is the only place I could
// think of to send in simulated output to signal IIS Express has started.
log.When(
l =>
l.Write(Arg.Any <Verbosity>(), Arg.Any <LogLevel>(),
"Waiting for IIS Express to start (timeout: {0}ms)", Arg.Any <object[]>()))
.Do(ci =>
{
Thread.Sleep(100);
foreach (var s in simulatedStandardOutput)
{
process.OutputDataReceived += Raise.EventWith(process,
new ProcessOutputReceivedEventArgs(s));
}
});
processRunner.Start(Arg.Any <FilePath>(), Arg.Any <AdvProcessSettings>())
.Returns(ci => process);
var settings = new ConfigBasedIISExpressSettings {
WaitForStartup = 50
};
sut.Invoking(s => s.StartServer(settings))
.ShouldThrow <CakeException>()
.WithMessage("Timed out while waiting for IIS Express to start. (timeout: 50ms)");
}
public void Should_Return_Process_Created_By_Runner(ICakeContext context,
FilePath filePath, AdvProcessSettings settings, IAdvProcessRunner runner,
IAdvProcess expectedResult)
{
runner.Start(filePath, settings).Returns(expectedResult);
Func <IAdvProcess> sut =
() => context.StartAdvProcess(filePath, settings, runner);
var result = sut();
result.Should().BeSameAs(expectedResult);
}
public void Should_Return_Process_Created_By_Runner(ICakeContext context,
FilePath filePath, AdvProcessSettings settings, IAdvProcessRunner runner,
IAdvProcess expectedResult)
{
runner.Start(filePath, settings).Returns(expectedResult);
Func<IAdvProcess> sut =
() => context.StartAdvProcess(filePath, settings, runner);
var result = sut();
result.Should().BeSameAs(expectedResult);
}
public void ShouldThrowWhenIISExpressProcessWritesToErrorStream(
[Frozen] IAdvProcess process,
[Frozen] IAdvProcessRunner processRunner, [Frozen] IRegistry registry,
ConfigBasedIISExpressRunner sut)
{
processRunner.Start(Arg.Any <FilePath>(), Arg.Any <AdvProcessSettings>()).Returns(process);
var settings = new ConfigBasedIISExpressSettings();
sut.StartServer(settings);
process.Invoking(
p =>
p.ErrorDataReceived +=
Raise.EventWith(
new ProcessOutputReceivedEventArgs("some dummy error data received")))
.ShouldThrow <CakeException>()
.WithMessage(
"IIS Express returned the following error message: 'some dummy error data received'");
}
public void ShouldWaitUntilIISExpressServerIsStarted([Frozen] ICakeLog log,
[Frozen] IAdvProcess process, IFileSystem fileSystem,
[Frozen] IAdvProcessRunner processRunner, [Frozen] IRegistry registry,
AppPathBasedIISExpressRunner sut)
{
var simulatedStandardOutput = new[]
{ "1", "2", "3", "4", "IIS Express is running.", "5" };
// hooking into the logging call that occurs previous to waiting is the only place I could
// think of to send in simulated output to signal IIS Express has started.
log.When(
l =>
l.Write(Arg.Any <Verbosity>(), Arg.Any <LogLevel>(),
"Waiting for IIS Express to start (timeout: {0}ms)", Arg.Any <object[]>()))
.Do(ci =>
{
foreach (var s in simulatedStandardOutput)
{
process.OutputDataReceived += Raise.EventWith(process,
new ProcessOutputReceivedEventArgs(s));
}
});
processRunner.Start(Arg.Any <FilePath>(), Arg.Any <AdvProcessSettings>())
.Returns(ci => process);
var settings = new AppPathBasedIISExpressSettings(@"c:\MyApp")
{
WaitForStartup = 1000
};
fileSystem.Exist(settings.AppPath).Returns(true);
sut.StartServer(settings);
log.Received()
.Write(Verbosity.Normal, LogLevel.Information,
Arg.Is <string>(s => s.StartsWith("IIS Express is running")), Arg.Any <object[]>());
}
