public void TryTranslateSingletonSegmentTemplate_ThrowsArgumentNull_Context()
{
// Arrange
EdmEntityType entityType = new EdmEntityType("NS", "entity");
IEdmEntityContainer container = new EdmEntityContainer("NS", "default");
IEdmSingleton singleton = new EdmSingleton(container, "singleton", entityType);
SingletonSegmentTemplate singletonSegment = new SingletonSegmentTemplate(singleton);
// Act & Assert
ExceptionAssert.ThrowsArgumentNull(() => singletonSegment.TryTranslate(null), "context");
}
public void CtorSingletonSegmentTemplate_SetsProperties()
{
// Arrange & Act
EdmEntityType entityType = new EdmEntityType("NS", "entity");
IEdmEntityContainer container = new EdmEntityContainer("NS", "default");
IEdmSingleton singleton = new EdmSingleton(container, "singleton", entityType);
SingletonSegmentTemplate singletonSegment = new SingletonSegmentTemplate(singleton);
// Assert
Assert.NotNull(singletonSegment.Segment);
Assert.Same(singleton, singletonSegment.Singleton);
}
public void GetTemplatesSingletonSegmentTemplate_ReturnsTemplates()
{
// Assert
EdmEntityType entityType = new EdmEntityType("NS", "entity");
IEdmEntityContainer container = new EdmEntityContainer("NS", "default");
IEdmSingleton singleton = new EdmSingleton(container, "singleton", entityType);
SingletonSegmentTemplate singletonSegment = new SingletonSegmentTemplate(singleton);
// Act & Assert
IEnumerable <string> templates = singletonSegment.GetTemplates();
string template = Assert.Single(templates);
Assert.Equal("/singleton", template);
}
public void ParseODataUriTemplate_ForSingleton()
{
// Arrange
IODataPathTemplateParser parser = new DefaultODataPathTemplateParser();
// Act
ODataPathTemplate path = parser.Parse(_edmModel, "VipCustomer", null);
// Assert
Assert.NotNull(path);
ODataSegmentTemplate pathSegment = Assert.Single(path);
SingletonSegmentTemplate singletonSegment = Assert.IsType <SingletonSegmentTemplate>(pathSegment);
Assert.Equal("VipCustomer", singletonSegment.Singleton.Name);
}
public void CommonSingletonSegmentTemplateProperties_ReturnsAsExpected()
{
// Assert
EdmEntityType entityType = new EdmEntityType("NS", "entity");
IEdmEntityContainer container = new EdmEntityContainer("NS", "default");
IEdmSingleton singleton = new EdmSingleton(container, "singleton", entityType);
SingletonSegmentTemplate singletonSegment = new SingletonSegmentTemplate(singleton);
// Act & Assert
Assert.Equal("singleton", singletonSegment.Literal);
Assert.Equal(ODataSegmentKind.Singleton, singletonSegment.Kind);
Assert.True(singletonSegment.IsSingle);
Assert.Same(entityType, singletonSegment.EdmType);
Assert.Same(singleton, singletonSegment.NavigationSource);
}
public void TryMatch_ReturnsFalse()
{
// Arrange
EdmEntityType entityType = new EdmEntityType("NS", "entity");
IEdmEntityContainer container = new EdmEntityContainer("NS", "default");
IEdmSingleton singleton1 = new EdmSingleton(container, "singleton1", entityType);
IEdmSingleton singleton2 = new EdmSingleton(container, "singleton2", entityType);
SingletonSegmentTemplate template = new SingletonSegmentTemplate(new SingletonSegment(singleton1));
SingletonSegment segment = new SingletonSegment(singleton2);
// Act
Dictionary <string, object> values = new Dictionary <string, object>();
bool result = template.TryMatch(segment, values);
// Assert
Assert.False(result);
}
public void TryTranslateSingletonSegmentTemplate_ReturnsSingletonSegment()
{
// Arrange
EdmEntityType entityType = new EdmEntityType("NS", "entity");
IEdmEntityContainer container = new EdmEntityContainer("NS", "default");
IEdmSingleton singleton = new EdmSingleton(container, "singleton", entityType);
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext();
SingletonSegmentTemplate template = new SingletonSegmentTemplate(new SingletonSegment(singleton));
// Act
Assert.True(template.TryTranslate(context));
// Assert
ODataPathSegment segment = Assert.Single(context.Segments);
SingletonSegment singletonTemplate = Assert.IsType <SingletonSegment>(segment);
Assert.Same(singleton, singletonTemplate.Singleton);
}
public void TranslateValueTemplateReturnsAsExpected()
{
// Arrange
EdmEntityType entityType = new EdmEntityType("NS", "entity");
IEdmEntityContainer container = new EdmEntityContainer("NS", "default");
IEdmSingleton singleton = new EdmSingleton(container, "singleton", entityType);
ODataTemplateTranslateContext context = new ODataTemplateTranslateContext();
SingletonSegmentTemplate template = new SingletonSegmentTemplate(new SingletonSegment(singleton));
// Act
ODataPathSegment segment = template.Translate(context);
// Assert
Assert.NotNull(segment);
SingletonSegment singletonTemplate = Assert.IsType <SingletonSegment>(segment);
Assert.Same(singleton, singletonTemplate.Singleton);
}
public static ODataPath Translate(this ODataPathTemplate pathTemplate)
{
if (pathTemplate.Count == 0)
{
// It's service root, so far, let's skip it.
return(null);
}
IList <ODataSegment> newSegments = new List <ODataSegment>();
foreach (var segment in pathTemplate)
{
switch (segment.Kind)
{
case ODataSegmentKind.Metadata:
newSegments.Add(new ODataMetadataSegment());
break;
case ODataSegmentKind.EntitySet:
EntitySetSegmentTemplate entitySet = (EntitySetSegmentTemplate)segment;
newSegments.Add(entitySet.ConvertTo());
break;
case ODataSegmentKind.Singleton:
SingletonSegmentTemplate singleton = (SingletonSegmentTemplate)segment;
newSegments.Add(singleton.ConvertTo());
break;
case ODataSegmentKind.Key:
KeySegmentTemplate key = (KeySegmentTemplate)segment;
newSegments.Add(key.ConvertTo());
break;
case ODataSegmentKind.Cast:
CastSegmentTemplate cast = (CastSegmentTemplate)segment;
newSegments.Add(cast.ConvertTo());
break;
case ODataSegmentKind.Property:
// TODO:
return(null);
//PropertySegmentTemplate property = (PropertySegmentTemplate)segment;
//newSegments.Add(property.ConvertTo());
//break;
case ODataSegmentKind.Navigation:
NavigationSegmentTemplate navigation = (NavigationSegmentTemplate)segment;
newSegments.Add(navigation.ConvertTo());
break;
case ODataSegmentKind.Function:
FunctionSegmentTemplate function = (FunctionSegmentTemplate)segment;
newSegments.Add(function.ConvertTo());
break;
case ODataSegmentKind.Action:
ActionSegmentTemplate action = (ActionSegmentTemplate)segment;
newSegments.Add(action.ConvertTo());
break;
case ODataSegmentKind.FunctionImport:
FunctionImportSegmentTemplate functionImport = (FunctionImportSegmentTemplate)segment;
newSegments.Add(functionImport.ConvertTo());
break;
case ODataSegmentKind.ActionImport:
ActionImportSegmentTemplate actionImport = (ActionImportSegmentTemplate)segment;
newSegments.Add(actionImport.ConvertTo());
break;
case ODataSegmentKind.Value:
return(null);
//ValueSegmentTemplate value = (ValueSegmentTemplate)segment;
//newSegments.Add(value.ConvertTo());
//break;
case ODataSegmentKind.Ref:
return(null);
//KeySegmentTemplate key = (KeySegmentTemplate)segment;
//newSegments.Add(key.ConvertTo());
//break;
case ODataSegmentKind.NavigationLink:
return(null);
//NavigationLinkSegmentTemplate navigationLink = (NavigationLinkSegmentTemplate)segment;
//newSegments.Add(navigationLink.ConvertTo());
//break;
case ODataSegmentKind.Count:
CountSegmentTemplate count = (CountSegmentTemplate)segment;
newSegments.Add(count.ConvertTo());
break;
case ODataSegmentKind.PathTemplate:
return(null);
//KeySegmentTemplate key = (KeySegmentTemplate)segment;
//newSegments.Add(key.ConvertTo());
//break;
case ODataSegmentKind.Dynamic:
return(null);
//KeySegmentTemplate key = (KeySegmentTemplate)segment;
//newSegments.Add(key.ConvertTo());
//break;
default:
throw new NotSupportedException();
}
}
return(new ODataPath(newSegments));
}
public static ODataNavigationSourceSegment ConvertTo(this SingletonSegmentTemplate singleton)
{
return(new ODataNavigationSourceSegment(singleton.Singleton));
}