public void TestEndedTransaction()
{
using (ProgressTracker tracker = new ProgressTracker()) {
IProgressTrackerSubscriber mockedSubscriber = mockSubscriber(tracker);
TestTransaction test1 = new TestTransaction();
// Step 1
{
Expect.Once.On(mockedSubscriber).
Method("IdleStateChanged").
WithAnyArguments();
Expect.Between(0, 1).On(mockedSubscriber).
Method("ProgressChanged").
With(
new Matcher[] {
new NMock2.Matchers.TypeMatcher(typeof(ProgressTracker)),
new ProgressReportEventArgsMatcher(new ProgressReportEventArgs(0.0f))
}
);
tracker.Track(test1);
}
// Step 2
{
Expect.Once.On(mockedSubscriber).
Method("ProgressChanged").
With(
new Matcher[] {
new NMock2.Matchers.TypeMatcher(typeof(ProgressTracker)),
new ProgressReportEventArgsMatcher(new ProgressReportEventArgs(0.5f))
}
);
tracker.Track(Transaction.EndedDummy);
}
// Step 3
{
Expect.Once.On(mockedSubscriber).
Method("ProgressChanged").
With(
new Matcher[] {
new NMock2.Matchers.TypeMatcher(typeof(ProgressTracker)),
new ProgressReportEventArgsMatcher(new ProgressReportEventArgs(1.0f))
}
);
Expect.Once.On(mockedSubscriber).
Method("IdleStateChanged").
WithAnyArguments();
test1.End();
}
}
this.mockery.VerifyAllExpectationsHaveBeenMet();
}
public void SendAcknowledgementNotReceivedReconnectAcknowledgementNotReceived()
{
using (mocks.Ordered)
{
SetConnectExpectations();
Expect.Once.On(mockTcpClient).GetProperty("Connected").Will(Return.Value(true));
Expect.Once.On(mockTcpClient).Method("GetStream").WithNoArguments().Will(Return.Value(mockNetworkStream));
Expect.Once.On(mockNetworkStream).Method("Write").With(new object[] { testEncodedMessageByteArray, 0, testEncodedMessageByteArray.Length });
Expect.Between(1, 3).On(mockTcpClient).GetProperty("Available").Will(Return.Value(0));
// Expectations for attempt to reconnect
Expect.Once.On(mockTcpClient).Method("Close").WithNoArguments();
Expect.Once.On(mockTcpClient).Method("Connect").With(new object[] { testIpAddress, testPort });
Expect.Once.On(mockTcpClient).GetProperty("Connected").Will(Return.Value(true));
// Expectations for resend
Expect.Once.On(mockTcpClient).Method("GetStream").WithNoArguments().Will(Return.Value(mockNetworkStream));
Expect.Once.On(mockNetworkStream).Method("Write").With(new object[] { testEncodedMessageByteArray, 0, testEncodedMessageByteArray.Length });
Expect.Between(1, 3).On(mockTcpClient).GetProperty("Available").Will(Return.Value(0));
}
Exception e = Assert.Throws <Exception>(delegate
{
testTcpRemoteSender.Connect();
testTcpRemoteSender.Send(testMessage);
});
mocks.VerifyAllExpectationsHaveBeenMet();
Assert.That(e.Message, NUnit.Framework.Is.StringStarting("Error sending message. Failed to send message after reconnecting."));
Assert.That(e.InnerException.Message, NUnit.Framework.Is.StringStarting("Failed to receive message acknowledgement within timeout period of 25 milliseconds."));
}
public void ExpectInvokedBetweenXAndYTimes()
{
Expect.Between(2, 4).MethodCall(() => myObject.MyEmptyMethod());
myObject.MyEmptyMethod();
myObject.MyEmptyMethod();
myObject.MyEmptyMethod();
}
public object Invoke([CanBeNull] object @object, [NotNull] string member, [CanBeNull, ItemCanBeNull] object[] args = null)
{
Expect.Identifier(nameof(member), member);
var argCount = args?.Length ?? 0;
Expect.Between(nameof(args), argCount, 0, MaximumArgumentCount);
if (@object == null)
{
return(null);
}
var key = $"{member}.{argCount}";
if (!_cachedFuncInvokeDelegateDict.TryGetValue(key, out var @delegate))
{
@delegate = CreateNewFuncInvokeDelegate(member, argCount);
_cachedFuncInvokeDelegateDict.Add(key, @delegate);
}
Debug.Assert(@delegate != null, "@delegate is always expected to be set.");
try
{
return(@delegate(@object, args));
}
catch (TargetInvocationException targetInvokationError)
{
if (targetInvokationError.InnerException != null)
{
if (targetInvokationError.InnerException is RuntimeBinderException)
{
return(null);
}
throw targetInvokationError.InnerException;
}
throw;
}
catch (RuntimeBinderException)
{
return(null);
}
}
public void TestSummedProgress()
{
using (ProgressTracker tracker = new ProgressTracker()) {
IProgressTrackerSubscriber mockedSubscriber = mockSubscriber(tracker);
TestTransaction test1 = new TestTransaction();
TestTransaction test2 = new TestTransaction();
// Step 1
{
Expect.Once.On(mockedSubscriber).Method("IdleStateChanged").WithAnyArguments();
// Since the progress is already at 0, these redundant reports are optional
Expect.Between(0, 2).On(mockedSubscriber).Method("ProgressChanged").With(
new Matcher[] {
new NMock2.Matchers.TypeMatcher(typeof(ProgressTracker)),
new ProgressReportEventArgsMatcher(new ProgressReportEventArgs(0.0f))
}
);
tracker.Track(test1);
tracker.Track(test2);
}
// Step 2
{
Expect.Once.On(mockedSubscriber).Method("ProgressChanged").With(
new Matcher[] {
new NMock2.Matchers.TypeMatcher(typeof(ProgressTracker)),
new ProgressReportEventArgsMatcher(new ProgressReportEventArgs(0.25f))
}
);
test1.ChangeProgress(0.5f);
}
}
this.mockery.VerifyAllExpectationsHaveBeenMet();
}
public void MeetExpectationsInScope()
{
var expectationScope = new ExpectationScope();
var myObject1 = Mock.Interface <IMyObject>(expectationScope);
var myObject2 = Mock.Interface <IMyObject>(expectationScope);
Expect.Once.MethodCall(() => myObject1.MyMethod(1));
Expect.Once.MethodCall(() => myObject2.MyMethod(2));
using (expectationScope.BeginOrdered())
{
Expect.AtLeastOnce.MethodCall(() => myObject1.MyMethod(3));
Expect.Between(0, 3).MethodCall(() => myObject1.MyGenericMethod("WILL PROBABLY NEVER BE INVOKED"));
Expect.AtLeastOnce.MethodCall(() => myObject1.MyMethod(Any <int> .Value.Matching(i => i > 10)));
using (expectationScope.BeginUnordered())
{
Expect.AtLeastOnce.MethodCall(() => myObject2.MyMethod(4));
Expect.AtLeastOnce.MethodCall(() => myObject1.MyMethod(5));
}
}
myObject1.MyMethod(1);
myObject2.MyMethod(2);
myObject1.MyMethod(3);
myObject1.MyMethod(3);
myObject1.MyMethod(13);
myObject1.MyMethod(12);
myObject1.MyMethod(11);
myObject1.MyMethod(5);
myObject2.MyMethod(4);
AssertExpectations.IsMetFor(expectationScope);
}
public void SendAcknowledgementNotReceivedReconnectSuccessTest()
{
using (mocks.Ordered)
{
SetConnectExpectations();
Expect.Once.On(mockTcpClient).GetProperty("Connected").Will(Return.Value(true));
Expect.Once.On(mockTcpClient).Method("GetStream").WithNoArguments().Will(Return.Value(mockNetworkStream));
Expect.Once.On(mockNetworkStream).Method("Write").With(new object[] { testEncodedMessageByteArray, 0, testEncodedMessageByteArray.Length });
Expect.Between(1, 3).On(mockTcpClient).GetProperty("Available").Will(Return.Value(0));
// Expectations for attempt to reconnect
Expect.Once.On(mockTcpClient).Method("Close").WithNoArguments();
Expect.Once.On(mockTcpClient).Method("Connect").With(new object[] { testIpAddress, testPort });
Expect.Once.On(mockTcpClient).GetProperty("Connected").Will(Return.Value(true));
// Expectations for resend
Expect.Once.On(mockTcpClient).Method("GetStream").WithNoArguments().Will(Return.Value(mockNetworkStream));
Expect.Once.On(mockNetworkStream).Method("Write").With(new object[] { testEncodedMessageByteArray, 0, testEncodedMessageByteArray.Length });
Expect.Once.On(mockTcpClient).GetProperty("Available").Will(Return.Value(1));
Expect.Once.On(mockNetworkStream).Method("ReadByte").WithNoArguments().Will(Return.Value(6));
}
testTcpRemoteSender.Connect();
testTcpRemoteSender.Send(testMessage);
mocks.VerifyAllExpectationsHaveBeenMet();
}
public void TestDelayedRemoval()
{
using (ProgressTracker tracker = new ProgressTracker()) {
IProgressTrackerSubscriber mockedSubscriber = mockSubscriber(tracker);
TestTransaction test1 = new TestTransaction();
TestTransaction test2 = new TestTransaction();
// Step 1
{
Expect.Once.On(mockedSubscriber).
Method("IdleStateChanged").
WithAnyArguments();
// This is optional. The tracker's progress is currently 0, so there's no need
// to send out superfluous progress reports.
Expect.Between(0, 2).On(mockedSubscriber).
Method("ProgressChanged").
With(
new Matcher[] {
new NMock2.Matchers.TypeMatcher(typeof(ProgressTracker)),
new ProgressReportEventArgsMatcher(new ProgressReportEventArgs(0.0f))
}
);
tracker.Track(test1);
tracker.Track(test2);
}
// Step 2
{
Expect.Once.On(mockedSubscriber).
Method("ProgressChanged").
With(
new Matcher[] {
new NMock2.Matchers.TypeMatcher(typeof(ProgressTracker)),
new ProgressReportEventArgsMatcher(new ProgressReportEventArgs(0.25f))
}
);
// Total progress should be 0.25 after this call (two transactions, one with
// 0% progress and one with 50% progress)
test1.ChangeProgress(0.5f);
}
// Step 3
{
Expect.Once.On(mockedSubscriber).
Method("ProgressChanged").
With(
new Matcher[] {
new NMock2.Matchers.TypeMatcher(typeof(ProgressTracker)),
new ProgressReportEventArgsMatcher(new ProgressReportEventArgs(0.75f))
}
);
// Total progress should be 0.75 after this call (one transaction at 100%,
// the other one at 50%). If the second transaction would be removed by the tracker,
// (which would be inappropriate!) the progress would falsely jump to 0.5 instead.
test2.End();
}
// Step 4
{
Expect.Once.On(mockedSubscriber).
Method("ProgressChanged").
With(
new Matcher[] {
new NMock2.Matchers.TypeMatcher(typeof(ProgressTracker)),
new ProgressReportEventArgsMatcher(new ProgressReportEventArgs(1.0f))
}
);
Expect.Once.On(mockedSubscriber).
Method("IdleStateChanged").
WithAnyArguments();
test1.End();
}
}
this.mockery.VerifyAllExpectationsHaveBeenMet();
}
//----
internal static void HackAllowShutdownCall(IBluetopiaApi mockedApi)
{
Expect.Between(0, 1).On(mockedApi).Method("BSC_Shutdown").WithAnyArguments();
}
