private void AssertLabel(TestEnum?value, bool withStyle)
{
var renderer = new BocEnumValueRenderer(new FakeResourceUrlFactory(), GlobalizationService, RenderingFeatures.Default);
renderer.Render(new BocEnumValueRenderingContext(HttpContext, Html.Writer, _enumValue));
var document = Html.GetResultDocument();
XmlNode div = GetAssertedSpan(document, true, false, false, renderer);
var span = Html.GetAssertedChildElement(div, "span", 0);
Html.AssertAttribute(span, "id", c_valueName);
if (_enumValue.EnumerationValueInfo != null)
{
Html.AssertAttribute(span, "data-value", _enumValue.EnumerationValueInfo.Identifier);
}
if (withStyle)
{
Html.AssertStyleAttribute(span, "width", _width.ToString());
Html.AssertStyleAttribute(span, "height", "100%");
}
if (value.HasValue)
{
Html.AssertTextNode(span, value.Value.ToString(), 0);
}
else
{
Html.AssertChildElementCount(span, 0);
}
}
private void AssertOptionList(bool withNullValue, TestEnum?selectedValue, bool isDisabled, bool withStyle, bool autoPostBack)
{
var renderer = new BocEnumValueRenderer(new FakeResourceUrlFactory(), GlobalizationService, RenderingFeatures.Default);
renderer.Render(new BocEnumValueRenderingContext(HttpContext, Html.Writer, _enumValue));
var document = Html.GetResultDocument();
var div = GetAssertedSpan(document, false, false, false, renderer);
var select = Html.GetAssertedChildElement(div, "select", 0);
Html.AssertAttribute(select, "id", c_valueName);
Html.AssertAttribute(select, "name", c_valueName);
if (withStyle)
{
Html.AssertStyleAttribute(select, "height", "100%");
}
if (isDisabled)
{
Html.AssertAttribute(select, "disabled", "disabled");
}
if (withNullValue)
{
AssertNullOption(select, !selectedValue.HasValue);
}
if (autoPostBack)
{
Html.AssertAttribute(select, "onchange", string.Format("javascript:__doPostBack('{0}','')", c_valueName));
}
int index = withNullValue ? 1 : 0;
foreach (TestEnum value in Enum.GetValues(typeof(TestEnum)))
{
AssertOption(select, value.ToString(), value.ToString(), index, selectedValue == value);
++index;
}
}
public void RenderDiagnosticMetadataAttributes()
{
_enumValue.ListControlStyle.ControlType = ListControlType.ListBox;
_enumValue.ListControlStyle.AutoPostBack = true;
var resourceUrlFactory = new FakeResourceUrlFactory();
var renderer = new BocEnumValueRenderer(
resourceUrlFactory,
GlobalizationService,
RenderingFeatures.WithDiagnosticMetadata);
renderer.Render(new BocEnumValueRenderingContext(HttpContext, Html.Writer, _enumValue));
var document = Html.GetResultDocument();
var outerSpan = Html.GetAssertedChildElement(document, "span", 0);
Html.AssertAttribute(outerSpan, DiagnosticMetadataAttributes.ControlType, "BocEnumValue");
Html.AssertAttribute(outerSpan, DiagnosticMetadataAttributes.TriggersPostBack, "true");
Html.AssertAttribute(outerSpan, DiagnosticMetadataAttributesForObjectBinding.BocEnumValueStyle, "ListBox");
}
private XmlNode GetAssertedSpan(XmlDocument document, bool isReadOnly, bool isDisabled, bool withStyle, BocEnumValueRenderer renderer)
{
var div = Html.GetAssertedChildElement(document, "span", 0);
string cssClass = _enumValue.CssClass;
if (string.IsNullOrEmpty(cssClass))
{
cssClass = _enumValue.Attributes["class"];
}
if (string.IsNullOrEmpty(cssClass))
{
cssClass = renderer.GetCssClassBase(_enumValue);
}
Html.AssertAttribute(div, "id", "MyEnumValue");
Html.AssertAttribute(div, "class", cssClass, HtmlHelperBase.AttributeValueCompareMode.Contains);
if (isReadOnly)
{
Html.AssertAttribute(div, "class", renderer.CssClassReadOnly, HtmlHelperBase.AttributeValueCompareMode.Contains);
}
if (isDisabled)
{
Html.AssertAttribute(div, "class", renderer.CssClassDisabled, HtmlHelperBase.AttributeValueCompareMode.Contains);
}
if (withStyle)
{
Html.AssertStyleAttribute(div, "height", _height.ToString());
Html.AssertStyleAttribute(div, "width", _width.ToString());
}
return(div);
}
