public void Call_BubbleEvent_LessArguments_Exception()
{
var subject = new ControlSpy();
Assert.That(() => ControlLifecycle.Call(subject, "OnBubbleEvent", "anObject"),
Throws.InstanceOf <TargetParameterCountException>());
}
public void Call_BubbleEvent_MoreArguments_Exception()
{
var subject = new ControlSpy();
Assert.That(() => ControlLifecycle.Call(subject, "OnBubbleEvent", 1, EventArgs.Empty, TimeSpan.Zero),
Throws.InstanceOf <TargetParameterCountException>());
}
public void Fake_Load_WrongArgumentType_Exception()
{
var subject = new ControlSpy();
Assert.That(() => ControlLifecycle.Fake(subject, s => s.Load += null, "notEventArgs"),
Throws.ArgumentException);
}
public void Fake_Load_MoreArguments_Exception()
{
var subject = new ControlSpy();
Assert.That(() => ControlLifecycle.Fake(subject, s => s.Load += null, "notEventArgs", 1),
Throws.InstanceOf <TargetParameterCountException>());
}
public void Call_BubbleEvent_WrongArgumentType_Exception()
{
var subject = new ControlSpy();
Assert.That(() => ControlLifecycle.Call(subject, "OnBubbleEvent", 1, "notEventArgs"),
Throws.ArgumentException);
}
public void Call_BubbleEvent_NoArguments_StepCalledWithNull()
{
var subject = new ControlSpy();
ControlLifecycle.Call(subject, "OnBubbleEvent");
Assert.That(subject.LastStep.StepName, Is.EqualTo("OnBubbleEvent"));
Assert.That(subject.LastStep.StepArguments, Is.EqualTo(new object[] { null, null }));
}
public void Fake_Load_NoArguments_StepCalledWithNull()
{
var subject = new ControlSpy();
ControlLifecycle.Fake(subject, s => s.Load += null);
Assert.That(subject.LastStep.StepName, Is.EqualTo("OnLoad"));
Assert.That(subject.LastStep.StepArguments, Is.EqualTo(new object[] { null }));
}
public void Fake_Load_CustomArguments_StepCalledWithCustomArguments()
{
var subject = new ControlSpy();
EventArgs custom = new EventArgs();
ControlLifecycle.Fake(subject, s => s.Load += null, custom);
Assert.That(subject.LastStep.StepName, Is.EqualTo("OnLoad"));
Assert.That(subject.LastStep.StepArguments[0], Is.SameAs(custom));
}
public void Call_BubbleEvent_CustomArguments_StepCalledWithCustomArguments()
{
object sender = new object();
EventArgs args = new EventArgs();
var subject = new ControlSpy();
ControlLifecycle.Call(subject, "OnBubbleEvent", sender, args);
Assert.That(subject.LastStep.StepName, Is.EqualTo("OnBubbleEvent"));
Assert.That(subject.LastStep.StepArguments[0], Is.SameAs(sender));
Assert.That(subject.LastStep.StepArguments[1], Is.SameAs(args));
}