public IBusEnvironmentForTest(bool withWindow, bool withIBus)
{
ErrorReport.IsOkToInteractWithUser = false;
wasibusrunning = IBusAdaptor.EngineAvailable;
if (withIBus)
{
if (!IBusAdaptor.StartIBus())
{
throw new ApplicationException("Could not start IBus");
}
}
else if (wasibusrunning)
{
if (!IBusAdaptor.ExitIBus())
{
throw new ApplicationException("Could not stop IBus");
}
}
IBusAdaptor.CloseConnection();
ShowOncePerSessionBasedOnExactMessagePolicy.Reset();
if (withWindow)
{
CreateWindow();
}
}
public void DefaultKeyboardName_AfterOpenConnection_ReturnsEnglish()
{
IBusAdaptor.EnsureConnection();
string actual = IBusAdaptor.DefaultKeyboardName;
Assert.AreEqual(IBusEnvironmentForTest.DefaultKeyboard, actual); // An assumption. Should actually be the zeroth element in the list of available keyboards.
}
public void ActivateKeyBoard_IBusNotRunning_ThrowsProblemNotificationSentToUser()
{
using (var e = new IBusEnvironmentForTest(true, false))
{
Assert.Throws <ErrorReport.ProblemNotificationSentToUserException>(
() => IBusAdaptor.ActivateKeyboard(IBusEnvironmentForTest.OtherKeyboard)
);
}
}
public void Deactivate_IBusNotRunning_DoesNotThrow()
{
using (var e = new IBusEnvironmentForTest(true, false))
{
Assert.DoesNotThrow(
() => IBusAdaptor.Deactivate()
);
}
}
public void OpenConnection_IBusNotRunning_ThrowsProblemNotificationSentToUser()
{
using (var e = new IBusEnvironmentForTest(true, false))
{
Assert.Throws <ErrorReport.ProblemNotificationSentToUserException>(
() => IBusAdaptor.OpenConnection()
);
}
}
public void ActivateKeyBoard_IBusDoesNotHaveKeyboard_Throws()
{
using (var e = new IBusEnvironmentForTest(true, true))
{
Assert.Throws <ArgumentOutOfRangeException>(
() => IBusAdaptor.ActivateKeyboard("Nonexistent Keyboard")
);
}
}
public void ActivateKeyBoard_IBusHasKeyboard_GetCurrentKeyboardReturnsActivatedKeyboard()
{
using (var e = new IBusEnvironmentForTest(true, true))
{
IBusAdaptor.ActivateKeyboard(IBusEnvironmentForTest.OtherKeyboard);
string actual = IBusAdaptor.GetActiveKeyboard();
Assert.AreEqual(IBusEnvironmentForTest.OtherKeyboard, actual);
}
}
// This will fail because Deactivate does nothing
public void Deactivate_SwitchesBackToDefaultKeyboard()
{
using (var e = new IBusEnvironmentForTest(true, true))
{
IBusAdaptor.ActivateKeyboard(IBusEnvironmentForTest.OtherKeyboard);
IBusAdaptor.Deactivate();
string actual = IBusAdaptor.GetActiveKeyboard();
Assert.AreEqual(IBusEnvironmentForTest.DefaultKeyboard, actual);
}
}
public void Dispose()
{
ShowOncePerSessionBasedOnExactMessagePolicy.Reset();
if (_window != null)
{
_window.Close();
_window.Dispose();
_window = null;
}
IBusAdaptor.CloseConnection();
if (wasibusrunning)
{
IBusAdaptor.StartIBus();
}
else
{
IBusAdaptor.ExitIBus();
}
}
