public void ContainerQualifiedWildcardSelectItemIsNotImplemented()
{
FakeHandler handler = new FakeHandler();
ContainerQualifiedWildcardSelectItem item = new ContainerQualifiedWildcardSelectItem(ModelBuildingHelpers.BuildValidEntityContainer());
Action visitContainerQualifiedWildcard = () => item.HandleWith(handler);
visitContainerQualifiedWildcard.ShouldThrow <NotImplementedException>();
}
/// <summary>
/// Build a wildcard selection item
/// </summary>
/// <param name="tokenIn">the token to bind to a wildcard</param>
/// <param name="model">the model to search for this wildcard</param>
/// <param name="item">the new wildcard selection item, if we found one</param>
/// <returns>true if we successfully bound to a wildcard, false otherwise</returns>
public static bool TryBindAsWildcard(PathSegmentToken tokenIn, IEdmModel model, out SelectItem item)
{
bool isTypeToken = tokenIn.IsNamespaceOrContainerQualified();
bool wildcard = tokenIn.Identifier.EndsWith("*", StringComparison.Ordinal);
IEdmEntityContainer container;
if (isTypeToken && wildcard && UriEdmHelpers.TryGetEntityContainer(tokenIn.Identifier.Substring(0, tokenIn.Identifier.LastIndexOf('.')), model, out container))
{
item = new ContainerQualifiedWildcardSelectItem(container);
return(true);
}
if (tokenIn.Identifier == "*")
{
item = new WildcardSelectItem();
return(true);
}
item = null;
return(false);
}
private void BuildSelections(SelectExpandClause selectExpandClause, HashSet <IEdmStructuralProperty> allStructuralProperties, HashSet <IEdmNavigationProperty> allNavigationProperties, HashSet <IEdmFunctionImport> allActions)
{
foreach (SelectItem selectItem in selectExpandClause.SelectedItems)
{
if (selectItem is ExpandedNavigationSelectItem)
{
continue;
}
PathSelectItem pathSelectItem = selectItem as PathSelectItem;
if (pathSelectItem != null)
{
ValidatePathIsSupported(pathSelectItem.SelectedPath);
ODataPathSegment segment = pathSelectItem.SelectedPath.LastSegment;
NavigationPropertySegment navigationPropertySegment = segment as NavigationPropertySegment;
if (navigationPropertySegment != null)
{
IEdmNavigationProperty navigationProperty = navigationPropertySegment.NavigationProperty;
if (allNavigationProperties.Contains(navigationProperty))
{
SelectedNavigationProperties.Add(navigationProperty);
}
continue;
}
PropertySegment structuralPropertySegment = segment as PropertySegment;
if (structuralPropertySegment != null)
{
IEdmStructuralProperty structuralProperty = structuralPropertySegment.Property;
if (allStructuralProperties.Contains(structuralProperty))
{
SelectedStructuralProperties.Add(structuralProperty);
}
continue;
}
OperationSegment operationSegment = segment as OperationSegment;
if (operationSegment != null)
{
foreach (IEdmFunctionImport action in operationSegment.Operations)
{
if (allActions.Contains(action))
{
SelectedActions.Add(action);
}
}
continue;
}
throw new ODataException(Error.Format(SRResources.SelectionTypeNotSupported, segment.GetType().Name));
}
WildcardSelectItem wildCardSelectItem = selectItem as WildcardSelectItem;
if (wildCardSelectItem != null)
{
SelectedStructuralProperties = allStructuralProperties;
SelectedNavigationProperties = allNavigationProperties;
continue;
}
ContainerQualifiedWildcardSelectItem wildCardActionSelection = selectItem as ContainerQualifiedWildcardSelectItem;
if (wildCardActionSelection != null)
{
IEnumerable <IEdmFunctionImport> actionsInThisContainer = allActions.Where(a => a.Container == wildCardActionSelection.Container);
foreach (IEdmFunctionImport action in actionsInThisContainer)
{
SelectedActions.Add(action);
}
continue;
}
throw new ODataException(Error.Format(SRResources.SelectionTypeNotSupported, selectItem.GetType().Name));
}
}
