public void NullArguments()
{
var type = GetType();
var assembly = type.GetAssembly();
var stream = Stream.Null;
var dataContext = new object();
var document = new Document();
var target = new TextRenderTarget();
var buffer = new ConsoleBuffer(80);
var renderRect = Rect.Empty;
#if XAML
var resourceName = "";
new Action(() => ConsoleRenderer.ReadElementFromStream <Br>(null, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(stream));
new Action(() => ConsoleRenderer.ReadElementFromResource <Br>((Assembly)null, resourceName, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(assembly));
new Action(() => ConsoleRenderer.ReadElementFromResource <Br>(assembly, null, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(resourceName));
new Action(() => ConsoleRenderer.ReadElementFromResource <Br>((Type)null, resourceName, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(type));
new Action(() => ConsoleRenderer.ReadElementFromResource <Br>(type, null, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(resourceName));
new Action(() => ConsoleRenderer.ReadDocumentFromStream(null, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(stream));
new Action(() => ConsoleRenderer.ReadDocumentFromResource((Assembly)null, resourceName, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(assembly));
new Action(() => ConsoleRenderer.ReadDocumentFromResource(assembly, null, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(resourceName));
new Action(() => ConsoleRenderer.ReadDocumentFromResource((Type)null, resourceName, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(type));
new Action(() => ConsoleRenderer.ReadDocumentFromResource(type, null, dataContext))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(resourceName));
#endif
new Action(() => ConsoleRenderer.RenderDocument(null))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(document));
new Action(() => ConsoleRenderer.RenderDocumentToBuffer(null, buffer, renderRect))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(document));
new Action(() => ConsoleRenderer.RenderDocumentToBuffer(document, null, renderRect))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(buffer));
new Action(() => ConsoleRenderer.RenderDocumentToText(null, target))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(document));
new Action(() => ConsoleRenderer.RenderDocumentToText(document, null))
.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be(nameof(target));
}
public void ReadElementFromStreamWithContext()
{
Span span = ConsoleRenderer.ReadElementFromStream <Span>(StringToStream($"<Span {XamlNS} Text='{{Get Length}}'/>"), "abc");
span.Text.Should().Be("3");
}
public void ReadElementFromStream()
{
Span span = ConsoleRenderer.ReadElementFromStream <Span>(StringToStream($"<Span {XamlNS} Text='Foo'/>"), null);
span.Text.Should().Be("Foo");
}