public static IEdmModel CastNullableToNonNullableOnInlineAnnotationModel()
{
var model = new EdmModel();
var address = new EdmComplexType("NS", "Address");
address.AddStructuralProperty("StreetNumber", EdmCoreModel.Instance.GetInt32(true));
address.AddStructuralProperty("StreetName", EdmCoreModel.Instance.GetString(true));
model.AddElement(address);
var friend = new EdmComplexType("NS", "Friend");
friend.AddStructuralProperty("Name", EdmCoreModel.Instance.GetString(true));
friend.AddStructuralProperty("NickNames", EdmCoreModel.GetCollection(EdmCoreModel.Instance.GetString(true)));
friend.AddStructuralProperty("Address", new EdmComplexTypeReference(address, true));
model.AddElement(friend);
var friendInfo = new EdmTerm("NS", "FriendInfo", EdmCoreModel.GetCollection(new EdmComplexTypeReference(friend, true)));
model.AddElement(friendInfo);
var valueAnnotationCast = new EdmCastExpression(new EdmCollectionExpression(new EdmStringConstant("foo"), new EdmStringConstant("bar")), new EdmComplexTypeReference(friend, true));
var valueAnnotation = new EdmAnnotation(
friendInfo,
friendInfo,
valueAnnotationCast);
valueAnnotation.SetSerializationLocation(model, EdmVocabularyAnnotationSerializationLocation.Inline);
model.AddVocabularyAnnotation(valueAnnotation);
return model;
}
public static IEdmModel CastResultTrueEvaluationModel()
{
var model = new EdmModel();
var address = new EdmComplexType("NS", "Address");
address.AddStructuralProperty("StreetNumber", EdmCoreModel.Instance.GetInt32(true));
address.AddStructuralProperty("StreetName", EdmCoreModel.Instance.GetString(true));
model.AddElement(address);
var friend = new EdmEntityType("NS", "Friend");
var friendName = friend.AddStructuralProperty("Name", EdmCoreModel.Instance.GetString(false));
friend.AddKeys(friendName);
var friendAddress = friend.AddStructuralProperty("Address", new EdmComplexTypeReference(address, true));
model.AddElement(friend);
var addressRecord = new EdmRecordExpression(new EdmPropertyConstructor[] {
new EdmPropertyConstructor("StreetNumber", new EdmIntegerConstant(3)),
new EdmPropertyConstructor("StreetName", new EdmStringConstant("에O詰 갂คำŚёæ"))
});
var friendAddressCast = new EdmCastExpression(addressRecord, new EdmComplexTypeReference(address, true));
var friendTerm = new EdmTerm("NS", "FriendTerm", new EdmEntityTypeReference(friend, true));
model.AddElement(friendTerm);
var valueAnnotation = new EdmAnnotation(
friend,
friendTerm,
new EdmRecordExpression(
new EdmPropertyConstructor(friendName.Name, new EdmStringConstant("foo")),
new EdmPropertyConstructor(friendAddress.Name, friendAddressCast)));
valueAnnotation.SetSerializationLocation(model, EdmVocabularyAnnotationSerializationLocation.OutOfLine);
model.AddVocabularyAnnotation(valueAnnotation);
return model;
}
public void EdmCastExpression()
{
var e = new EdmCastExpression(new EdmStringConstant("qwerty"), EdmCoreModel.Instance.GetBoolean(false));
Assert.AreEqual(EdmExpressionKind.Cast, e.ExpressionKind, "e.ExpressionKind");
Assert.AreEqual("qwerty", ((IEdmStringValue)e.Operand).Value, "((IEdmStringValue)e.Operand).Value");
Assert.AreEqual("Edm.Boolean", e.Type.FullName(), "e.Type.FullName()");
Assert.IsFalse(e.IsBad(), "e good");
try
{
new EdmCastExpression(null, EdmCoreModel.Instance.GetBoolean(false));
Assert.Fail("exception expected.");
}
catch (ArgumentNullException)
{
}
try
{
new EdmCastExpression(new EdmStringConstant("qwerty"), null);
Assert.Fail("exception expected.");
}
catch (ArgumentNullException)
{
}
var ee = new MutableCastExpression();
Assert.IsTrue(ee.IsBad(), "Expression is bad.");
Assert.AreEqual(2, ee.Errors().Count(), "Expression has 2 errors");
}
