public void TestNowOrLater()
{
ActionSequence s = new ActionSequence();
int iStacked = 0;
s.NowOrLater(x => { iStacked = x; }, 1);
Assert.That(iStacked, Is.EqualTo(0), "ActionSequence s is not null nor read only: it is stacked.");
s.ReadOnly = true;
s.NowOrLater(x => { iStacked = x; }, 2);
Assert.That(iStacked, Is.EqualTo(2), "ActionSequence s is read only: it is executed immediately.");
s.Run();
Assert.That(iStacked, Is.EqualTo(1), "First action has been deferred.");
s = null;
s.NowOrLater(x => { iStacked = x; }, 3);
Assert.That(iStacked, Is.EqualTo(3), "This ActionSequence is null: it is executed immediately.");
}
public void TestWithEvents()
{
int stdCalled = 0;
int specCalled = 0;
ActionSequence s = new ActionSequence();
StdEvent += (o, e) => { stdCalled = 1; };
SpecEvent += (o, e) => { specCalled = 1; };
SpecEventArgs args = new SpecEventArgs();
s.NowOrLater(SpecEvent, this, args);
s.NowOrLater(StdEvent, this, EventArgs.Empty);
Assert.That(stdCalled, Is.EqualTo(0));
Assert.That(specCalled, Is.EqualTo(0));
s.Run();
Assert.That(stdCalled, Is.EqualTo(1));
Assert.That(specCalled, Is.EqualTo(1));
}
public void TestNowOrLater()
{
ActionSequence s = new ActionSequence();
int iStacked = 0;
s.NowOrLater(x => { iStacked = x; }, 1);
Assert.That(iStacked, Is.EqualTo(0), "ActionSequence s is not null nor read only: it is stacked.");
s.ReadOnly = true;
s.NowOrLater(x => { iStacked = x; }, 2);
Assert.That(iStacked, Is.EqualTo(2), "ActionSequence s is read only: it is executed immediately.");
s.Run();
Assert.That(iStacked, Is.EqualTo(1), "First action has been deferred.");
s = null;
s.NowOrLater(x => { iStacked = x; }, 3);
Assert.That(iStacked, Is.EqualTo(3), "This ActionSequence is null: it is executed immediately.");
}
public void TestWithEvents()
{
int stdCalled = 0;
int specCalled = 0;
ActionSequence s = new ActionSequence();
StdEvent += (o, e) => { stdCalled = 1; };
SpecEvent += (o, e) => { specCalled = 1; };
SpecEventArgs args = new SpecEventArgs();
s.NowOrLater(SpecEvent, this, args);
s.NowOrLater(StdEvent, this, EventArgs.Empty);
Assert.That(stdCalled, Is.EqualTo(0));
Assert.That(specCalled, Is.EqualTo(0));
s.Run();
Assert.That(stdCalled, Is.EqualTo(1));
Assert.That(specCalled, Is.EqualTo(1));
}