public void LayoutTest()
{
string image1Path = AppDomain.CurrentDomain.BaseDirectory + @"\UI\demo.jpg";
Assert.IsNotNull(string.IsNullOrEmpty(image1Path));
Assert.IsTrue(System.IO.File.Exists(image1Path));
Image image1 = Image.FromFile(image1Path);
Assert.IsNotNull(image1);
Image imageNone = GDIHelper.Layout(image1, new Size(1000, 1000), System.Windows.Forms.ImageLayout.None);
Image imageTile = GDIHelper.Layout(image1, new Size(1000, 1000), System.Windows.Forms.ImageLayout.Tile);
Image imageCenter = GDIHelper.Layout(image1, new Size(1000, 1000), System.Windows.Forms.ImageLayout.Center);
Image imageZoom = GDIHelper.Layout(image1, new Size(1000, 1000), System.Windows.Forms.ImageLayout.Zoom);
Image imageStretch = GDIHelper.Layout(image1, new Size(1000, 1000), System.Windows.Forms.ImageLayout.Stretch);
Image imageTile2 = GDIHelper.Layout(image1, new Size(100, 100), System.Windows.Forms.ImageLayout.Tile);
Image imageCenter2 = GDIHelper.Layout(image1, new Size(100, 100), System.Windows.Forms.ImageLayout.Center);
Image imageZoom2 = GDIHelper.Layout(image1, new Size(100, 100), System.Windows.Forms.ImageLayout.Zoom);
Image imageStretch2 = GDIHelper.Layout(image1, new Size(100, 100), System.Windows.Forms.ImageLayout.Stretch);
string folderPath = AppDomain.CurrentDomain.BaseDirectory + @"\UI\";
imageNone.Save(folderPath + "LayoutTest_imageNone.png", System.Drawing.Imaging.ImageFormat.Png);
imageTile.Save(folderPath + "LayoutTest_imageTile.png", System.Drawing.Imaging.ImageFormat.Png);
imageCenter.Save(folderPath + "LayoutTest_imageCenter.png", System.Drawing.Imaging.ImageFormat.Png);
imageZoom.Save(folderPath + "LayoutTest_imageZoom.png", System.Drawing.Imaging.ImageFormat.Png);
imageStretch.Save(folderPath + "LayoutTest_imageStretch.png", System.Drawing.Imaging.ImageFormat.Png);
imageTile2.Save(folderPath + "LayoutTest_imageTile2.png", System.Drawing.Imaging.ImageFormat.Png);
imageCenter2.Save(folderPath + "LayoutTest_imageCenter2.png", System.Drawing.Imaging.ImageFormat.Png);
imageZoom2.Save(folderPath + "LayoutTest_imageZoom2.png", System.Drawing.Imaging.ImageFormat.Png);
imageStretch2.Save(folderPath + "LayoutTest_imageStretch2.png", System.Drawing.Imaging.ImageFormat.Png);
}