public void LoadPage_ShouldLoadXmlWebPageData()
{
//Act
var actual = WebPageHelper.LoadPage("https://www.w3schools.com/xml/plant_catalog.xml");
//Assert
Assert.NotNull(actual);
}
public void LoadPage_ShouldLoadHtmlWebPageData()
{
//Act
var actual = WebPageHelper.LoadPage("http://www.facebook.com");
//Assert
Assert.NotNull(actual);
}
public IEnumerable <IGrouping <string, HtmlNode> > GetTags(string url)
{
content = WebPageHelper.LoadPage(url);
tags = content.DocumentNode.Descendants().ToList();
var groupedTags = tags
.Where(x => x.NodeType == HtmlNodeType.Element)
.GroupBy(x => x.Name);
if (groupedTags.Count() > 0)
{
Console.WriteLine(" Unique tags found:");
foreach (var tag in groupedTags)
{
Console.WriteLine($" Name: {tag.Key} with {tag.Count()} occurrences.");
}
Console.WriteLine(" ");
}
return(groupedTags);
}