Exemplos de PlatformKeyListenerStub.OnKeyUp em C# (CSharp)

Exemplo n.º 1

        public void KeySequenceInProgress_is_false_when_KeyDown_and_KeyUp_occurs()
        {
            var recognizer = new PlatformKeyListenerStub(new object());

            recognizer.OnKeyDown(Key.A);
            recognizer.OnKeyUp(Key.A);
            recognizer.KeySequenceInProgress.Should().BeFalse("since key sequence has ended");
        }

Exemplo n.º 2

        public void KeyUp_emits_when_method_invoked()
        {
            var recognizer = new PlatformKeyListenerStub(new object());
            var keyUp      = false;

            recognizer.KeyUp.Take(1).Subscribe(_ => keyUp = true);

            recognizer.OnKeyDown(Key.A);
            recognizer.OnKeyUp(Key.A);
            keyUp.Should().BeTrue("because a key-up occurred");
        }

Exemplo n.º 3

        public void OnKeyUp_throws_if_key_sequence_not_in_progress()
        {
            var recognizer = new PlatformKeyListenerStub(new object());

            Assert.Throws <InvalidOperationException>(() => recognizer.OnKeyUp(Key.A));
        }