public void WidthPercentage()
{
ImageProvider.AddImage(TestUtil.DummyBitmapSource(4, 4));
var viewModel = new ImageSettingsViewModel(Messenger, ImageProvider);
using (var ph = new PropertyChangedHistory(viewModel))
{
ph.Should().Equal(new Dictionary <string, int> {
});
viewModel.WidthPercentage = 180;
viewModel.Width.Should().Be(7);
viewModel.WidthPercentage.Should().Be(180.0);
viewModel.HeightPercentage.Should().Be(180.0);
ph.Should().Equal(new Dictionary <string, int>
{
{ "Width", 1 },
{ "WidthPercentage", 1 },
{ "Height", 1 },
{ "HeightPercentage", 1 },
});
}
using (var ph = new PropertyChangedHistory(viewModel))
{
ImageProvider.AddImage(TestUtil.DummyBitmapSource(6, 6));
viewModel.WidthPercentage.Should().Be(180.0);
viewModel.HeightPercentage.Should().Be(180.0);
ph.Should().Equal(new Dictionary <string, int>
{
{ "Width", 1 },
{ "Height", 1 },
{ "SelectedImage", 1 },
});
}
}
public void IsSideCutMode()
{
ImageProvider.AddImage(TestUtil.DummyBitmapSource(4, 4));
var viewModel = new ImageSettingsViewModel(Messenger, ImageProvider);
using (var ph = new PropertyChangedHistory(viewModel))
{
ph.Should().Equal(new Dictionary <string, int> {
});
viewModel.IsSideCutMode.Should().BeFalse();
viewModel.IsSideCutMode = true;
viewModel.IsSideCutMode.Should().BeTrue();
ph.Should().Equal(new Dictionary <string, int>
{
{ "IsSideCutMode", 1 },
});
}
using (var ph = new PropertyChangedHistory(viewModel))
{
ImageProvider.AddImage(TestUtil.DummyBitmapSource(4, 4));
viewModel.IsSideCutMode.Should().BeTrue();
ph.Should().Equal(new Dictionary <string, int>
{
{ "SelectedImage", 1 },
});
}
}
public void ImageKind()
{
ImageProvider.AddImage(TestUtil.DummyBitmapSource(4, 4));
var viewModel = new ImageSettingsViewModel(Messenger, ImageProvider);
using (var ph = new PropertyChangedHistory(viewModel))
{
ph.Should().Equal(new Dictionary <string, int> {
});
viewModel.ImageKind.Should().Be(Images.ImageKind.JPG);
viewModel.ImageKind = Images.ImageKind.PNG;
viewModel.ImageKind.Should().Be(Images.ImageKind.PNG);
ph.Should().Equal(new Dictionary <string, int>
{
{ "ImageKind", 1 },
});
}
using (var ph = new PropertyChangedHistory(viewModel))
{
ImageProvider.AddImage(TestUtil.DummyBitmapSource(4, 4));
viewModel.ImageKind.Should().Be(Images.ImageKind.PNG);
ph.Should().Equal(new Dictionary <string, int>
{
{ "SelectedImage", 1 },
});
}
}
public void SelectedChanged()
{
var viewModel = new ImageSettingsViewModel(Messenger, ImageProvider);
viewModel.HasImage.Should().BeFalse();
viewModel.SelectedImage.Should().BeNull();
viewModel.Width.Should().Be(0);
viewModel.Height.Should().Be(0);
viewModel.WidthPercentage.Should().Be(0);
viewModel.HeightPercentage.Should().Be(0);
viewModel.ImageKind.Should().Be(Images.ImageKind.JPG);
viewModel.IsSideCutMode.Should().BeFalse();
using (var ph = new PropertyChangedHistory(viewModel))
{
ImageProvider.AddImage(TestUtil.DummyBitmapSource(4, 4));
viewModel.HasImage.Should().BeTrue();
viewModel.SelectedImage.Should().NotBeNull();
viewModel.Width.Should().Be(4);
viewModel.Height.Should().Be(4);
viewModel.WidthPercentage.Should().Be(100);
viewModel.HeightPercentage.Should().Be(100);
viewModel.ImageKind.Should().Be(Images.ImageKind.JPG);
viewModel.IsSideCutMode.Should().BeFalse();
ph.Should().Equal(new Dictionary <string, int>
{
{ "HasImage", 1 },
{ "SelectedImage", 1 },
{ "Width", 1 },
{ "Height", 1 },
{ "WidthPercentage", 1 },
{ "HeightPercentage", 1 },
{ "ImageKind", 1 },
{ "IsSideCutMode", 1 },
});
}
ImageProvider.AddImage(TestUtil.DummyBitmapSource(5, 5));
viewModel.HasImage.Should().BeTrue();
viewModel.SelectedImage.Should().NotBeNull();
viewModel.Width = 9;
viewModel.Height = 3;
viewModel.ImageKind = Images.ImageKind.PNG;
viewModel.IsSideCutMode = true;
viewModel.Width.Should().Be(9);
viewModel.Height.Should().Be(3);
viewModel.WidthPercentage.Should().Be(180);
viewModel.HeightPercentage.Should().Be(60);
viewModel.ImageKind.Should().Be(Images.ImageKind.PNG);
viewModel.IsSideCutMode.Should().BeTrue();
using (var ph = new PropertyChangedHistory(viewModel))
{
ImageProvider.SelectedImageIndex = 0;
ph.Should().Equal(new Dictionary <string, int>
{
{ "SelectedImage", 1 },
{ "Width", 1 },
{ "Height", 1 },
{ "WidthPercentage", 1 },
{ "HeightPercentage", 1 },
{ "ImageKind", 1 },
{ "IsSideCutMode", 1 },
});
viewModel.HasImage.Should().BeTrue();
viewModel.SelectedImage.Should().NotBeNull();
viewModel.Width.Should().Be(4);
viewModel.Height.Should().Be(4);
viewModel.WidthPercentage.Should().Be(100);
viewModel.HeightPercentage.Should().Be(100);
viewModel.ImageKind.Should().Be(Images.ImageKind.JPG);
viewModel.IsSideCutMode.Should().BeFalse();
ImageProvider.SelectedImageIndex = 1;
ph.Should().Equal(new Dictionary <string, int>
{
{ "SelectedImage", 2 },
{ "Width", 2 },
{ "Height", 2 },
{ "WidthPercentage", 2 },
{ "HeightPercentage", 2 },
{ "ImageKind", 2 },
{ "IsSideCutMode", 2 },
});
viewModel.HasImage.Should().BeTrue();
viewModel.SelectedImage.Should().NotBeNull();
viewModel.Width.Should().Be(9);
viewModel.Height.Should().Be(3);
viewModel.WidthPercentage.Should().Be(180);
viewModel.HeightPercentage.Should().Be(60);
viewModel.ImageKind.Should().Be(Images.ImageKind.PNG);
viewModel.IsSideCutMode.Should().BeTrue();
}
using (var ph = new PropertyChangedHistory(viewModel))
{
ImageProvider.Images.Clear();
ph.Should().Equal(new Dictionary <string, int>
{
{ "HasImage", 1 },
{ "SelectedImage", 1 },
});
viewModel.HasImage.Should().BeFalse();
viewModel.SelectedImage.Should().BeNull();
viewModel.Width.Should().Be(0);
viewModel.Height.Should().Be(0);
viewModel.WidthPercentage.Should().Be(0);
viewModel.HeightPercentage.Should().Be(0);
viewModel.ImageKind.Should().Be(Images.ImageKind.JPG);
viewModel.IsSideCutMode.Should().BeFalse();
}
}
