private static ViewDataDictionary GetViewDataWithSelectList()
{
ViewDataDictionary viewData = new ViewDataDictionary();
SelectList selectList = new SelectList(MultiSelectListTest.GetSampleAnonymousObjects(), "Letter", "FullWord", "C");
viewData["foo"] = selectList;
viewData["foo.bar"] = selectList;
return(viewData);
}
public void ListBoxUsesExplicitValueIfNotProvidedInViewData()
{
// Arrange
HtmlHelper helper = HtmlHelperTest.GetHtmlHelper(new ViewDataDictionary());
MultiSelectList selectList = new MultiSelectList(MultiSelectListTest.GetSampleAnonymousObjects(), "Letter", "FullWord", new[] { "A", "C" });
// Act
string html = helper.ListBox("foo", selectList);
// Assert
Assert.AreEqual(
@"<select id=""foo"" multiple=""multiple"" name=""foo""><option selected=""selected"" value=""A"">Alpha</option>
<option value=""B"">Bravo</option>
<option selected=""selected"" value=""C"">Charlie</option>
</select>",
html);
}
public void DropDownListUsesExplicitValueIfNotProvidedInViewData()
{
// Arrange
HtmlHelper helper = HtmlHelperTest.GetHtmlHelper(new ViewDataDictionary());
SelectList selectList = new SelectList(MultiSelectListTest.GetSampleAnonymousObjects(), "Letter", "FullWord", "C");
// Act
string html = helper.DropDownList("foo", selectList, (string)null /* optionLabel */);
// Assert
Assert.AreEqual(
@"<select id=""foo"" name=""foo""><option value=""A"">Alpha</option>
<option value=""B"">Bravo</option>
<option selected=""selected"" value=""C"">Charlie</option>
</select>",
html);
}