public virtual IHtmlElement Create(HtmlAttributesCollection attributes, string html, int startContentIndex, int endContentIndex, IHtmlParserManager htmlParserManager)
{
HtmlPairTagsElement element = (HtmlPairTagsElement)CreateInstance();
element.Attributes = attributes;
element.Text(html.SubStringToIndex(startContentIndex, endContentIndex - 1));
return(element);
}
public void ParseString_ReturnScriptElement_WhenHaveJavaScript(string html)
{
// Arrange
// Act
HtmlPairTagsElement element = (HtmlPairTagsElement)htmlParser.ParseString(html).FirstOrDefault();
// Assert
Assert.NotNull(element);
Assert.Equal("function myFunction() { var $template = \"<button type=\"button\" onclick=\"myFunction()\">Try it</button>\" var $div = $(<div>); $div.append('<span />'); document.getElementById(\"demo\").innerHTML = \"Paragraph changed.\"; }", element.Text().ToString());
}
public void Create_ReturnTagAsHtmlString_WhenTagIsHaveText()
{
// Arrange
htmlBuilder = new HtmlBuilder();
HtmlElement htmlTag = new HtmlPairTagsElement("div", "Text");
// Act
IHtmlContent result = htmlBuilder.CreateHtmlContent(htmlTag);
// Assert
Assert.Equal("<div>Text</div>", result.ToString());
}
private HtmlNodeElement GetSelect(string name, IEnumerable <SelectListItem> values, string value, bool isMultiple = false)
{
HtmlNodeElement select = new HtmlNodeElement("select");
select.AddAttribute(new HtmlNameAttribute(name));
if (isMultiple)
{
select.AddAttribute("multiple");
}
if (_options.InputAttributes != null)
{
select.AddRangeAttributes(_options.InputAttributes);
}
foreach (var item in values)
{
var option = new HtmlPairTagsElement("option")
{
Attributes = new IHtmlAttribute[]
{
new HtmlAttribute("value", item.Value)
}
};
option.Text(new HtmlString(item.Text));
if (item.Selected || (value != null && item.Value == value.ToString()))
{
option.AddAttribute("selected");
}
select.Append(option);
}
return(select);
}
/// <summary>
/// Create html content.
/// </summary>
/// <param name="htmlElement">Object of type HtmlPairTagsElement, for convert to standart HTML pair tags content.</param>
/// <returns>Html content repsresent specified pair tags element.</returns>
public IHtmlContent CreateHtmlContent(HtmlPairTagsElement htmlElement)
{
return(new HtmlString(
$"{CreateStartTag(htmlElement.TagName)}{htmlElement.Text()}{CreateEndTag(htmlElement.TagName)}"
.Insert((htmlElement.TagName.Length + 1), htmlElement.Attributes.IsNullOrEmpty() ? "" : $" {String.Join(" ", htmlElement.Attributes.Select(x => CreateAtribute(x)))}")));
}
