public void MouseWheelTopLeftExplicitWheelZoomFactor()
{
using (var app = Application.Launch("Gu.Wpf.Geometry.Demo.exe", WindowName))
{
var window = app.MainWindow;
window.FindTextBox("WheelZoomFactor").Text = "1.1";
window.FindButton("None").Click();
var renderSize = window.FindTextBlock("Size");
var contentMatrix = window.FindTextBlock("ContentMatrix");
Mouse.Position = window.FindGroupBox("Zoombox").Bounds.TopLeft + new Vector(1, 1);
Assert.AreEqual("Identity", contentMatrix.Text);
Mouse.Scroll(1);
Assert.AreEqual("386, 249", renderSize.Text);
Assert.AreEqual("1.1,0,0,1.1,0,0", contentMatrix.Text);
Mouse.Scroll(1);
Assert.AreEqual("386, 249", renderSize.Text);
Assert.AreEqual("1.21,0,0,1.21,0,0", contentMatrix.Text);
Mouse.Scroll(-1);
Assert.AreEqual("386, 249", renderSize.Text);
Assert.AreEqual("1.1,0,0,1.1,0,0", contentMatrix.Text);
Mouse.Scroll(-1);
Assert.AreEqual("386, 249", renderSize.Text);
Assert.AreEqual("Identity", contentMatrix.Text);
}
}
public void SetsToUniformInCodeBehind()
{
using var app = Application.Launch("Gu.Wpf.Geometry.Demo.exe", "ZoomboxContentChanged");
var window = app.MainWindow;
Wait.For(TimeSpan.FromMilliseconds(200));
window.FindButton("Uniform").Invoke();
var zoomBox = window.FindGroupBox("Zoom");
var imageSources = window.FindComboBox("ImageSources");
using var expected = zoomBox.Capture();
imageSources.SelectedIndex = 1;
window.FindButton("UniformToFill").Invoke();
imageSources.SelectedIndex = 0;
ImageAssert.AreEqual(expected, zoomBox);
}
public virtual void OneTimeSetUp()
{
this.application?.Dispose();
this.application = Application.Launch(Application.FindExe("Gu.Wpf.Media.Demo.exe"), this.WindowName);
}
