public async Task TestAsyncCssParsingFromStream()
{
var text = "h1 { color: red; } h2 { color: blue; } p { font-family: Arial; } div { margin: 10 }";
var source = new DelayedStream(Encoding.UTF8.GetBytes(text));
var parser = new CssParser(Configuration.Default);
using (var task = parser.ParseStylesheetAsync(source))
{
Assert.IsFalse(task.IsCompleted);
var result = await task;
Assert.IsTrue(task.IsCompleted);
Assert.AreEqual(4, result.Rules.Length);
}
}
public async Task TestAsyncHtmlParsingFromStream()
{
var text = "<html><head><title>My test</title></head><body><p>Some text</p></body></html>";
var source = new DelayedStream(Encoding.UTF8.GetBytes(text));
var parser = new HtmlParser(Configuration.Default);
using (var task = parser.ParseAsync(source))
{
Assert.IsFalse(task.IsCompleted);
var result = await task;
Assert.IsTrue(task.IsCompleted);
Assert.AreEqual("My test", result.Title);
Assert.AreEqual(1, result.Body.ChildElementCount);
Assert.AreEqual("Some text", result.Body.Children[0].TextContent);
}
}
