public void CanVerifyWhenIsBoundToInstanceMethodsOnAnotherObject()
{
var other = new SimpleCommandCanBeVerifiedWithoutCallingIt();
_testSubject = new SimpleCommand(other._CorrectCanExecuteInstanceMethod, other._CorrectExecuteInstanceMethod);
Assert.That(_testSubject.MethodHandlingCanExecute, Calls.To(() => other._CorrectCanExecuteInstanceMethod()));
Assert.That(_testSubject.MethodHandlingExecute, Calls.To(() => other._CorrectExecuteInstanceMethod()));
}
public void ShouldFireAssertionWhenBindingIsNotAsExpected()
{
var other = new SimpleCommandCanBeVerifiedWithoutCallingIt();
_testSubject = new SimpleCommand(_CorrectCanExecuteInstanceMethod, other._CorrectExecuteInstanceMethod);
var actualBinding = Extract.BindingInfoFrom(() => other._CorrectExecuteInstanceMethod()).ToString();
_AssertionShouldFail(() => _CorrectExecuteStaticMethod(), "bound to incorrect method", actualBinding);
_AssertionShouldFail(() => _CorrectExecuteInstanceMethod(), "bound to incorrect object instance", actualBinding);
}
public AllGameSystemsViewModel([NotNull] params GameSystem[] gameSystems)
{
_allGameSystems = gameSystems;
_characterOpener = new CharacterFileInteraction(_allGameSystems, true, _HaveGameSystemLoadChar);
_createNewCharacter = new CharacterFileInteraction(_allGameSystems.Where(g => !g.IsReadOnly), false, _HaveGameSystemCreateChar);
_currentCharacter = new TrackingNullableProperty<Character>(this,
() => Character, () => IsValid, () => CharFileName);
OpenCharCommand = new SimpleCommand(Always.Enabled, SwitchCharacter);
CreateCharCommand = new SimpleCommand(_HasAtLeastOneWritableGameSystem, CreateNewCharacter);
}
public void CanVerifyWhenIsBoundToStaticMethods()
{
_testSubject = new SimpleCommand(_CorrectCanExecuteStaticMethod, _CorrectExecuteStaticMethod);
Assert.That(_testSubject.MethodHandlingCanExecute, Calls.To(() => _CorrectCanExecuteStaticMethod()));
Assert.That(_testSubject.MethodHandlingExecute, Calls.To(() => _CorrectExecuteStaticMethod()));
}
public void CanVerifyEntireCommandAtOnce()
{
_testSubject = new SimpleCommand(_CorrectCanExecuteInstanceMethod, _CorrectExecuteInstanceMethod);
Assert.That(_testSubject, Command.DelegatesTo(() => _CorrectCanExecuteInstanceMethod(), () => _CorrectExecuteInstanceMethod()));
}
