コード例 #1
0
                public void WhenTwoChildrenAndFirstIsRemoved_SingleElementRemains()
                {
                    int pass   = 0;
                    var panel1 = new Props.StackPanel
                    {
                        Children = { new Props.TextBlock {
                                         Key = 0
                                     }, new Props.Button {
                                         Key = 1
                                     } }
                    };
                    var panel2 = new Props.StackPanel
                    {
                        Children = { new Props.TextBlock {
                                         Key = 0
                                     } }
                    };

                    renderer = CreateRenderer(() => pass == 0 ? panel1: panel2);
                    renderer.Render(NewState.Empty);
                    pass++;
                    renderer.Render(NewState.Empty);

                    var actual = (Elements.StackPanel)root.Content;

                    Assert.That(actual.Children.Count, Is.EqualTo(1));
                }
コード例 #2
0
                public void WhenTwoChildrenAndSecondIsRemoved_RemainingElementIsButton()
                {
                    int pass   = 0;
                    var panel1 = new Props.StackPanel
                    {
                        Children = { new Props.TextBlock {
                                         Key = 0
                                     }, new Props.Button {
                                         Key = 1
                                     } }
                    };
                    var panel2 = new Props.StackPanel
                    {
                        Children = { new Props.Button {
                                         Key = 1
                                     } }
                    };

                    renderer = CreateRenderer(() => pass == 0 ? panel1 : panel2);
                    renderer.Render(NewState.Empty);
                    pass++;
                    renderer.Render(NewState.Empty);

                    var actual = (Elements.StackPanel)root.Content;

                    Assert.That(actual.Children[0], Is.TypeOf <Elements.Button>());
                }
コード例 #3
0
                public void WhenHasASingleChild_ChildIsCreated()
                {
                    var content = new Props.StackPanel {
                        Children = { new Props.TextBlock() }
                    };

                    renderer = CreateRenderer(() => new Props.StackPanel {
                        Children = { new Props.TextBlock() }
                    });
                    renderer.Render(NewState.Empty);

                    var actual = (Elements.StackPanel)root.Content;

                    Assert.That(actual.Children.Count, Is.EqualTo(1));
                    Assert.That(actual.Children[0], Is.TypeOf <Elements.TextBlock>());
                }