public void Walk_WithEmptyNode_ReturnsNull()
{
// Arrange
var root = HtmlNode.CreateNode("<div></div>");
var walker = new HtmlNodeWalker(root);
// Act
var nd = walker.Walk();
// Assert
Assert.Null(nd);
}
public void Walk_KnowsScriptNodes()
{
// Arrange
var root = HtmlNode.CreateNode(@"<div><script></script>some</div>");
var walker = new HtmlNodeWalker(root);
// Act
var nd = walker.Walk();
// Assert
Assert.NotNull(nd);
Assert.Equal(NodeKind.Script, nd.Kind);
}
public void Walk_KnowsLinkNodes()
{
// Arrange
var root = HtmlNode.CreateNode(@"<div><link rel=""stylesheet"">some</div>");
var walker = new HtmlNodeWalker(root);
// Act
var nd = walker.Walk();
// Assert
Assert.NotNull(nd);
Assert.Equal(NodeKind.Link, nd.Kind);
}