public void ReadHtml(string html, string expected)
{
var actual = new List <string>();
var reader = new HtmlReader(html);
while (reader.Read(out var token))
{
var content = token.RawText.ToString();
if (token.Type == HtmlTokenType.StartTag || token.Type == HtmlTokenType.EndTag)
{
Assert.True(content.StartsWith('<'));
Assert.True(content.EndsWith('>'));
content = token.Name.ToString();
}
if (token.Attributes.Length > 0)
{
var attributes = new List <string>();
foreach (ref var attribute in token.Attributes.Span)
{
attributes.Add($"{attribute.Name.ToString()}:{attribute.Value.ToString()}[{attribute.RawText.ToString()}]");
}
content += $"({string.Join(", ", attributes)})";
}
actual.Add($"{token.Type}:{content}");
}
Assert.Equal(expected, string.Join(", ", actual));
}
public void ReadHtmlTextRange(string html, string range)
{
var reader = new HtmlReader(html);
while (reader.Read(out var token))
{
if (token.Type == HtmlTokenType.StartTag)
{
Assert.Equal(range, token.Range.ToString());
}
}
}
public void ReadToEndTag(string html, string expected)
{
var reader = new HtmlReader(html);
Assert.True(reader.Read(out var token));
Assert.True(reader.ReadToEndTag(token.Name.Span));
var actual = new StringBuilder();
while (reader.Read(out token))
{
actual.Append(token.RawText);
}
Assert.Equal(expected, actual.ToString());
}
