public void ContentProperties_should_be_found_and_set()
{
var writer = new TestXamlWriter();
var page = new ContentPage
{
Content = new StackLayout
{
Children =
{
new Label()
}
}
};
var xaml = writer.Save(page);
var doc = XDocument.Parse(xaml);
var stackNode = doc.Root.Elements().First();
var labelNode = stackNode.Elements().First();
Assert.IsTrue(stackNode.Attributes().Any(a => a.Name.LocalName == "WidthRequest"));
Assert.IsTrue(labelNode.Attributes().Any(a => a.Name.LocalName == "WidthRequest"));
Assert.AreEqual("StackLayout", stackNode.Name.LocalName);
Assert.AreEqual("Label", labelNode.Name.LocalName);
}
public void Font_should_be_empty_string()
{
var writer = new TestXamlWriter();
var label = new Label();
var xaml = writer.Save(label);
XamlAssert.AreEqual(xaml, "Font", "", """?");
}
public void Source_property_xnull()
{
var writer = new TestXamlWriter();
var img = new Image();
var xaml = writer.Save(img);
XamlAssert.AreEqual(xaml, "Source", "{x:Null}");
}
public void Should_serialize_contentlayout_property()
{
var writer = new TestXamlWriter();
var btn = new Button();
var xaml = writer.Save(btn);
XamlAssert.AreEqual(xaml, "ContentLayout", "Left, 10");
}
public void Keyboard_default()
{
var writer = new TestXamlWriter();
var entry = new Entry();
var xaml = writer.Save(entry);
XamlAssert.AreEqual(xaml, "Keyboard", "Default");
}
public void Default_set()
{
var writer = new TestXamlWriter();
var label = new Label();
var xaml = writer.Save(label);
XamlAssert.AreEqual(xaml, "VerticalOptions", "Fill");
}
public void Source_property_set_to_filename()
{
const string file = "filename.png";
var writer = new TestXamlWriter();
var img = new Image {
Source = ImageSource.FromFile(file)
};
var xaml = writer.Save(img);
XamlAssert.AreEqual(xaml, "Source", file);
}
public void Should_set_blue_to_hex_value()
{
var writer = new TestXamlWriter();
var page = new ContentPage {
BackgroundColor = Color.Blue
};
var xaml = writer.Save(page);
XamlAssert.AreEqual(xaml, "BackgroundColor", "#0000FF");
}
public void Source_property_set_to_uri()
{
const string url = "http://www.doesntexist.com/pic.png";
var writer = new TestXamlWriter();
var img = new Image {
Source = ImageSource.FromUri(new Uri(url))
};
var xaml = writer.Save(img);
XamlAssert.AreEqual(xaml, "Source", url);
}
public void Set_rectangle_property_value()
{
var writer = new TestXamlWriter();
var view = new RectangleView
{
TestProp = new Rectangle(5.5, 10.1, 15, 20)
};
var xaml = writer.Save(view);
XamlAssert.AreEqual(xaml, "TestProp", "5.5, 10.1, 15, 20");
}
public void Padding_value_should_be_converted_to_string()
{
var writer = new TestXamlWriter();
var page = new ContentPage
{
Padding = new Thickness(5, 10, 15, 20)
};
var xaml = writer.Save(page);
XamlAssert.AreEqual(xaml, "Padding", "5,10,15,20");
}
public void Keyboard_chat()
{
var writer = new TestXamlWriter();
var entry = new Entry
{
Keyboard = Keyboard.Chat
};
var xaml = writer.Save(entry);
XamlAssert.AreEqual(xaml, "Keyboard", "Chat");
}
public void Set_to_Center()
{
var writer = new TestXamlWriter();
var label = new Label
{
VerticalOptions = LayoutOptions.Center
};
var xaml = writer.Save(label);
XamlAssert.AreEqual(xaml, "VerticalOptions", "Center");
}
public void Should_serialize_filename()
{
var writer = new TestXamlWriter();
var btn = new Button
{
Image = (FileImageSource)ImageSource.FromFile("test.png")
};
var xaml = writer.Save(btn);
XamlAssert.AreEqual(xaml, "Image", "test.png");
}
public void Set_to_EndAndExpand()
{
var writer = new TestXamlWriter();
var label = new Label
{
VerticalOptions = LayoutOptions.EndAndExpand
};
var xaml = writer.Save(label);
XamlAssert.AreEqual(xaml, "VerticalOptions", "EndAndExpand");
}
public void Should_serialize_fontsize()
{
var writer = new TestXamlWriter();
var btn = new Button
{
FontSize = 25
};
var xaml = writer.Save(btn);
XamlAssert.AreEqual(xaml, "FontSize", "25", "FontSize converter was not executed?");
}
public void Family_and_size_set()
{
var writer = new TestXamlWriter();
var label = new Label
{
FontAttributes = FontAttributes.Bold,
Font = Font.OfSize("Droid Sans Mono", 24)
};
var xaml = writer.Save(label);
XamlAssert.AreEqual(xaml, "Font", "Droid Sans Mono, None, 24");
}
public void Should_set_and_retrieve_hex_value()
{
var writer = new TestXamlWriter();
const string hex = "#FFB254";
var color = Color.FromHex(hex);
var page = new ContentPage {
BackgroundColor = color
};
var xaml = writer.Save(page);
XamlAssert.AreEqual(xaml, "BackgroundColor", hex);
}
public void Size_and_attributes_set()
{
var writer = new TestXamlWriter();
var label = new Label
{
FontAttributes = FontAttributes.Bold,
Font = Font.SystemFontOfSize(18, FontAttributes.Bold)
};
var xaml = writer.Save(label);
XamlAssert.AreEqual(xaml, "FontSize", "18", "Font Size");
XamlAssert.AreEqual(xaml, "FontAttributes", "Bold", "Attributes");
}
public void Should_set_red_to_hex_value()
{
const string url = "http://www.test.com/test.html";
var writer = new TestXamlWriter();
var page = new WebView
{
Source = new UrlWebViewSource {
Url = url
}
};
var xaml = writer.Save(page);
XamlAssert.AreEqual(xaml, "Source", url);
}
public void Should_serialize_gridlength()
{
var writer = new TestXamlWriter();
var grid = new Grid();
grid.Children.Add(new Label());
var page = new ContentPage
{
Content = grid
};
var xaml = writer.Save(page);
Assert.Fail();
}
