public void TestCreateInstanceCore()
{
StubTrigger action = new StubTrigger();
WindowsBase.Freezable freezable = action.GetCreateInstanceCore();
Assert.AreEqual(freezable.GetType(), typeof(StubTrigger), "freezable.GetType() == typeof(StubTrigger)");
}
public void Invoke_NotAttached_IsNoOp()
{
StubTrigger trigger = CreateStubTrigger();
ChangePropertyAction action = CreateChangePropertyAction("Foo", Brushes.Green);
trigger.FireStubTrigger();
}
public void InvokeTriggerWithConditionalBehavior_TwoConditionsBothNotMetForwardChainingOr()
{
ConditionalExpression conditionalExpression = null;
StubTrigger trigger = null;
StubAction action = null;
SetupTriggerActionConditionBehavior(out conditionalExpression, out trigger, out action);
// Resetting an non met condition
conditionalExpression.Conditions.Add(new ComparisonCondition());
conditionalExpression.Conditions[0].LeftOperand = BehaviorTestUtilities.IntegerOperand4;
conditionalExpression.Conditions[0].RightOperand = BehaviorTestUtilities.IntegerOperand5;
conditionalExpression.Conditions[0].Operator = ComparisonConditionType.GreaterThan;
// Add the second condition
conditionalExpression.Conditions.Add(new ComparisonCondition());
Assert.IsTrue(conditionalExpression.Conditions.Count == 2, "We should have 2 conditions");
// Creating a new condition
conditionalExpression.Conditions[1].LeftOperand = BehaviorTestUtilities.IntegerOperand5;
conditionalExpression.Conditions[1].RightOperand = BehaviorTestUtilities.IntegerOperand6;
conditionalExpression.Conditions[1].Operator = ComparisonConditionType.GreaterThan;
// Firing the trigger, forward chaining changed to OR.
conditionalExpression.ForwardChaining = ForwardChaining.Or;
trigger.FireStubTrigger();
Assert.AreEqual(action.InvokeCount, 0, "action.InvokeCount == 0, both conditons are not met, forward chaining was Or");
}
public void InvokeTriggerWithConditionalBehavior_TwoConditionsOneNotMet()
{
ConditionalExpression conditionalExpression = null;
StubTrigger trigger = null;
StubAction action = null;
SetupTriggerActionConditionBehavior(out conditionalExpression, out trigger, out action);
// Resetting an non met condition
conditionalExpression.Conditions.Add(new ComparisonCondition());
conditionalExpression.Conditions[0].LeftOperand = BehaviorTestUtilities.IntegerOperand4;
conditionalExpression.Conditions[0].RightOperand = BehaviorTestUtilities.IntegerOperand5;
conditionalExpression.Conditions[0].Operator = ComparisonConditionType.GreaterThan;
// Add the second condition
conditionalExpression.Conditions.Add(new ComparisonCondition());
Assert.IsTrue(conditionalExpression.Conditions.Count == 2, "We should have 2 conditions");
// Creating a new condition
conditionalExpression.Conditions[1].LeftOperand = BehaviorTestUtilities.IntegerOperand5;
conditionalExpression.Conditions[1].RightOperand = BehaviorTestUtilities.IntegerOperand6;
conditionalExpression.Conditions[1].Operator = ComparisonConditionType.LessThan;
// Firing the trigger, with one of the condition not met
trigger.FireStubTrigger();
Assert.AreEqual(action.InvokeCount, 0, "action.InvokeCount == 0, one conditon not met");
}
public void ReparentActionTest()
{
SysWindows.Shapes.Rectangle hostRectangle = new SysWindows.Shapes.Rectangle();
// try parenting an action more than once; should throw
StubAction action = new StubAction();
StubTrigger trigger1 = new StubTrigger();
StubTrigger trigger2 = new StubTrigger();
trigger1.Attach(hostRectangle);
trigger2.Attach(hostRectangle);
trigger1.Actions.Add(action);
try
{
trigger2.Actions.Add(action);
Debug.Fail("Expected InvalidOperationException to be thrown after adding an action to a second trigger.");
}
catch (InvalidOperationException)
{
}
// now try the same, properly unhooking before reparenting
action = new StubAction();
trigger1 = new StubTrigger();
trigger2 = new StubTrigger();
trigger1.Actions.Add(action);
trigger1.Actions.Remove(action);
trigger2.Actions.Add(action);
Assert.AreEqual(((IAttachedObject)action).AssociatedObject, trigger2.HostObject, "action.AssociatedObject == trigger2.Host");
Assert.AreEqual(trigger2.Actions.Count, 1, "trigger2.Actions.Count == 1");
}
private StubTrigger AttachAction(CallMethodAction action, DependencyObject host)
{
StubTrigger trigger = CreateTrigger();
trigger.Actions.Add(action);
Interaction.GetTriggers(host).Add(trigger);
return(trigger);
}
public void Invoke_LegalCommandName_InvokesCommand()
{
InvokeCommandAction invokeCommandAction = CreateInvokeCommandActionWithCommandName("StubCommand");
StubBehavior stubBehavior = CreateStubBehavior();
StubTrigger trigger = AttachActionToObject(invokeCommandAction, stubBehavior);
trigger.FireStubTrigger();
Assert.AreEqual(stubBehavior.ExecutionCount, 1, "stubBehavior.ExecutionCount == 1");
}
private static StubTrigger AttachActionToObject(InvokeCommandAction invokeCommandAction, SysWindows.DependencyObject dependencyObject)
{
TriggerCollection triggersCollection = Interaction.GetTriggers(dependencyObject);
StubTrigger stubTrigger = CreateTrigger();
triggersCollection.Add(stubTrigger);
stubTrigger.Actions.Add(invokeCommandAction);
return(stubTrigger);
}
public void Invoke_NoPropertyName_IsNoOp()
{
StubTrigger trigger = CreateStubTrigger();
ChangePropertyAction action = CreateChangePropertyAction(null, Brushes.Green);
trigger.Actions.Add(action);
trigger.FireStubTrigger();
}
public void Invoke_IncorrectParametersWithTargetSet_DoesNothing()
{
MethodObjectStub host = CreateMethodObject();
CallMethodAction action = CreateCallMethodAction("IncompatibleParameters");
StubTrigger trigger = AttachAction(action, host);
trigger.FireStubTrigger();
Assert.AreEqual(host.LastMethodCalled, "None", "No method should be called");
}
public void Invoke_NonExistantMethodWithNoTarget_DoesNothing()
{
MethodObjectStub host = CreateMethodObject();
CallMethodAction action = CreateCallMethodAction("NonExistantMethodName");
StubTrigger trigger = AttachAction(action, host);
trigger.FireStubTrigger();
Assert.AreEqual(host.LastMethodCalled, "None", "No method should be called");
}
public void Invoke_InvalidPropertyName_ThrowsArgumentException()
{
Rectangle rectangle = CreateRectangle();
StubTrigger trigger = CreateStubTrigger();
ChangePropertyAction action = CreateChangePropertyAction("Foo", Brushes.Green);
AttachAction(rectangle, trigger, action);
trigger.FireStubTrigger();
}
public void Invoke_WithCommand_InvokesCommand()
{
CommandHelper commandHelper = CreateCommandHelper();
InvokeCommandAction invokeCommandAction = CreateInvokeCommandActionWithCommand(commandHelper.SuccessCommand);
Button button = CreateButton();
StubTrigger trigger = AttachActionToObject(invokeCommandAction, button);
trigger.FireStubTrigger();
Assert.IsTrue(commandHelper.Successful, "Command should have been invoked.");
}
public void AttachDetachTest()
{
StubTrigger stubTrigger = new StubTrigger();
BehaviorTestUtilities.TestIAttachedObject <Button>((IAttachedObject)stubTrigger);
StubEventTriggerBase stubEventTrigger = new StubEventTriggerBase();
BehaviorTestUtilities.TestIAttachedObject <StubBehavior>((IAttachedObject)stubEventTrigger);
}
public void Invoke_NonExistantMethodWithTargetSet_ThrowsArgumentException()
{
Rectangle host = CreateRectangle();
MethodObjectStub target = CreateMethodObject();
CallMethodAction action = CreateCallMethodAction("NonExistantMethodName");
StubTrigger trigger = AttachAction(action, host);
action.TargetObject = target;
trigger.FireStubTrigger();
}
public void Invoke_MultipleMethodsWithSpecificParameter_MostDerivedSignatureIsCalled()
{
MethodObjectStub methodObject = CreateMethodObject();
CallMethodAction action = CreateCallMethodAction("DuplicatedMethod");
StubTrigger trigger = AttachAction(action, methodObject);
trigger.FireStubTrigger(new StubEventArgs());
Assert.AreEqual(methodObject.LastMethodCalled, "DuplicatedMethodWithStubEventArgsSignature", "DuplicatedMethodWithStubEventArgsSignature was not called.");
}
public void Invoke_MultipleMethodsWithSameName_EventHandlerSignatureIsCalled()
{
MethodObjectStub methodObject = CreateMethodObject();
CallMethodAction action = CreateCallMethodAction("DuplicatedMethod");
StubTrigger trigger = AttachAction(action, methodObject);
trigger.FireStubTrigger(EventArgs.Empty);
Assert.AreEqual(methodObject.LastMethodCalled, "DuplicatedMethodWithEventHandlerSignature", "DuplicatedMethodWithEventHandlerSignature was not called.");
}
public void Invoke_ReadOnlyProperty_ThrowsArgumentException()
{
Button button = CreateButton();
StubTrigger trigger = CreateStubTrigger();
ChangePropertyAction action = CreateChangePropertyAction("IsDefaulted", true);
AttachAction(button, trigger, action);
trigger.FireStubTrigger();
}
public void Invoke_IncompatiblePropertyWithValueType_ThrowsArgumentException()
{
Rectangle rectangle = CreateRectangle();
StubTrigger trigger = CreateStubTrigger();
ChangePropertyAction action = CreateChangePropertyAction("Width", Brushes.Green);
AttachAction(rectangle, trigger, action);
trigger.FireStubTrigger();
}
private StubTrigger SetupRemoveAction(DependencyObject target)
{
StubTrigger trigger = new StubTrigger();
RemoveElementAction action = new RemoveElementAction();
trigger.Actions.Add(action);
trigger.Attach(target);
return(trigger);
}
public void RemoveFromInvalidComponent()
{
Rectangle rectangle = new Rectangle();
StubTrigger trigger = SetupRemoveAction(rectangle);
RichTextBox textBox = new RichTextBox();
textBox.Document.Blocks.Add(new BlockUIContainer(rectangle));
trigger.FireStubTrigger();
}
public void Invoke_InvalidPropertyFormatString_ThrowsException()
{
Rectangle rectangle = CreateRectangle();
StubTrigger trigger = CreateStubTrigger();
ChangePropertyAction action = CreateChangePropertyAction("Width", "0.0.0.0");
AttachAction(rectangle, trigger, action);
trigger.FireStubTrigger();
}
public void Invoke_UniqueMethodWithNoParameters_IsCalled()
{
MethodObjectStub methodObject = CreateMethodObject();
CallMethodAction action = CreateCallMethodAction("UniqueMethodWithNoParameters");
StubTrigger trigger = AttachAction(action, methodObject);
trigger.FireStubTrigger();
Assert.AreEqual(methodObject.LastMethodCalled, "UniqueMethodWithNoParameters", "UniqueMethodWithNoParameters was not called.");
}
public void Invoke_AnimatedObjectChange_Changes()
{
Ellipse e = new Ellipse();
ChangePropertyAction c = CreateChangePropertyAction("Fill", Brushes.Gray);
StubTrigger t = CreateStubTrigger();
AttachAction(e, t, c);
c.Duration = TimeSpan.FromMilliseconds(5);
t.FireStubTrigger();
}
public void Invoke_IncorrectParametersWithTargetSet_ThrowsArgumentException()
{
Rectangle host = CreateRectangle();
MethodObjectStub target = CreateMethodObject();
CallMethodAction action = CreateCallMethodAction("IncompatibleParameters");
StubTrigger trigger = AttachAction(action, host);
action.TargetObject = target;
trigger.FireStubTrigger();
}
public void Invoke_AnimatedColorChange_Changes()
{
SolidColorBrush brush = new SolidColorBrush(Colors.Red);
ChangePropertyAction c = CreateChangePropertyAction("Color", Colors.Gray);
StubTrigger t = CreateStubTrigger();
AttachAction(brush, t, c);
c.Duration = TimeSpan.FromMilliseconds(5);
t.FireStubTrigger();
}
public void Invoke_AnimatedPointChange_Changes()
{
Ellipse e = new Ellipse();
ChangePropertyAction c = CreateChangePropertyAction("RenderTransformOrigin", new System.Windows.Point(0.3, 0.3));
StubTrigger t = CreateStubTrigger();
AttachAction(e, t, c);
c.Duration = TimeSpan.FromMilliseconds(5);
t.FireStubTrigger();
}
public void Invoke_AnimatedDoubleChange_Changes()
{
Ellipse e = new Ellipse();
ChangePropertyAction c = CreateChangePropertyAction("Opacity", 0.0d);
StubTrigger t = CreateStubTrigger();
AttachAction(e, t, c);
c.Duration = TimeSpan.FromMilliseconds(5);
t.FireStubTrigger();
}
public void Invoke_RedFillToGreen_ChangesToGreen()
{
Rectangle rectangle = CreateRectangle();
StubTrigger trigger = CreateStubTrigger();
ChangePropertyAction action = CreateChangePropertyAction("Fill", Brushes.Green);
AttachAction(rectangle, trigger, action);
trigger.FireStubTrigger();
Assert.AreEqual(rectangle.Fill, Brushes.Green, "rectangle.Fill == Green");
}
public void Invoke_InaccessibleProperty_ThrowsArgumentException()
{
Button button = CreateButton();
StubTrigger trigger = CreateStubTrigger();
// EffectiveValuesInitialSize is an internal property on Button, and should be inaccessible
ChangePropertyAction action = CreateChangePropertyAction("EffectiveValuesInitialSize", 10);
AttachAction(button, trigger, action);
trigger.FireStubTrigger();
}
