public void DropDownListRenderer_AppendElement_ForEachOptionInFormPropertyOptionRendererShouldBeCalled()
{
var dropDownList = new DropDownList
{
Options =
new List <FormListOption> {
new FormListOption(), new FormListOption(), new FormListOption()
}
};
_dropDownListRenderer.AppendElement(dropDownList, null, FormRenderingType.Bootstrap2);
A.CallTo(() => _dropDownListOptionRenderer.GetOption(A <FormListOption> .Ignored, null))
.MustHaveHappened(Repeated.Exactly.Times(3));
}
public TagBuilder AppendElement(DropDownList formProperty, string existingValue, FormRenderingType formRenderingType)
{
TagBuilder tagBuilder = new TagBuilder("select");
tagBuilder.Attributes["name"] = formProperty.Name;
tagBuilder.Attributes["id"] = formProperty.GetHtmlId();
if (formProperty.Required)
{
tagBuilder.Attributes["data-val"] = "true";
tagBuilder.Attributes["data-val-required"] =
string.Format("The field {0} is required",
string.IsNullOrWhiteSpace(formProperty.LabelText)
? formProperty.Name
: formProperty.LabelText);
}
if (!string.IsNullOrWhiteSpace(formProperty.CssClass))
{
tagBuilder.AddCssClass(formProperty.CssClass);
}
if (formRenderingType == FormRenderingType.Bootstrap3)
{
tagBuilder.AddCssClass("form-control");
}
foreach (FormListOption option in formProperty.Options)
{
tagBuilder.InnerHtml += _dropDownListOptionRenderer.GetOption(option, existingValue);
}
return(tagBuilder);
}