public void IDynamicObjectCreationExpression_PublicExtensionMethodTests()
{
// Test null argument
IDynamicObjectCreationOperation nullDynamicExpression = null;
Assert.Throws <ArgumentNullException>(() => nullDynamicExpression.GetArgumentName(0));
Assert.Throws <ArgumentNullException>(() => nullDynamicExpression.GetArgumentRefKind(0));
Func <
ImmutableArray <IOperation>,
ImmutableArray <string>,
ImmutableArray <RefKind>,
HasDynamicArgumentsExpression
> createDynamicExpression = (arguments, argumentNames, argumentRefKinds) =>
new DynamicObjectCreationOperation(
initializer: null,
arguments,
argumentNames,
argumentRefKinds,
semanticModel: null,
syntax: null,
type: null,
isImplicit: false
);
TestCore(createDynamicExpression);
}
public override TAbstractAnalysisValue VisitDynamicObjectCreation(IDynamicObjectCreationOperation operation, object argument)
{
var value = base.VisitDynamicObjectCreation(operation, argument);
PointsToAbstractValue instanceLocation = GetPointsToAbstractValue(operation);
return(HandleInstanceCreation(operation, instanceLocation, value));
}
/// <summary>
/// Get an optional argument <see cref="RefKind"/> for an argument at the given <paramref name="index"/> to the given <paramref name="dynamicOperation"/>.
/// Returns a non-null argument <see cref="RefKind"/> for C#.
/// Always returns null for VB as <see cref="RefKind"/> cannot be specified for an argument in VB.
/// </summary>
/// <param name="dynamicOperation">Dynamic or late bound operation.</param>
/// <param name="index">Argument index.</param>
public static RefKind?GetArgumentRefKind(this IDynamicObjectCreationOperation dynamicOperation, int index)
{
if (dynamicOperation == null)
{
throw new ArgumentNullException(nameof(dynamicOperation));
}
return(GetArgumentRefKind((HasDynamicArgumentsExpression)dynamicOperation, index));
}
public void IDynamicObjectCreationExpression_PublicExtensionMethodTests()
{
// Test null argument
IDynamicObjectCreationOperation nullDynamicExpression = null;
Assert.Throws <ArgumentNullException>(() => nullDynamicExpression.GetArgumentName(0));
Assert.Throws <ArgumentNullException>(() => nullDynamicExpression.GetArgumentRefKind(0));
Func <ImmutableArray <IOperation>, ImmutableArray <string>, ImmutableArray <RefKind>, HasDynamicArgumentsExpression> createDynamicExpression =
(arguments, argumentNames, argumentRefKinds) => new DynamicObjectCreationOperation(arguments, argumentNames, argumentRefKinds, null, null, null, null, null, false);
TestCore(createDynamicExpression);
}
public override void VisitDynamicObjectCreation(IDynamicObjectCreationOperation operation)
{
Assert.Equal(OperationKind.DynamicObjectCreation, operation.Kind);
IEnumerable <IOperation> children = operation.Arguments;
if (operation.Initializer != null)
{
children = children.Concat(new[] { operation.Initializer });
}
AssertEx.Equal(children, operation.Children);
}
public override IOperation VisitDynamicObjectCreation(
IDynamicObjectCreationOperation operation,
object?argument
)
{
return(new DynamicObjectCreationOperation(
Visit(operation.Initializer),
VisitArray(operation.Arguments),
((HasDynamicArgumentsExpression)operation).ArgumentNames,
((HasDynamicArgumentsExpression)operation).ArgumentRefKinds,
((Operation)operation).OwningSemanticModel,
operation.Syntax,
operation.Type,
operation.IsImplicit
));
}
public override PointsToAbstractValue VisitDynamicObjectCreation(IDynamicObjectCreationOperation operation, object argument)
{
return(VisitTypeCreationWithArgumentsAndInitializer(operation.Arguments, operation.Initializer, operation, argument));
}
public override NullAbstractValue VisitDynamicObjectCreation(IDynamicObjectCreationOperation operation, object argument)
{
var _ = base.VisitDynamicObjectCreation(operation, argument);
return(NullAbstractValue.NotNull);
}
public virtual void VisitDynamicObjectCreation(IDynamicObjectCreationOperation operation)
{
DefaultVisit(operation);
}
public override void VisitDynamicObjectCreation([NotNull] IDynamicObjectCreationOperation operation)
{
}
public override void VisitDynamicObjectCreation([NotNull] IDynamicObjectCreationOperation operation)
{
Result.SetImmediate();
}
public override void VisitDynamicObjectCreation(IDynamicObjectCreationOperation operation)
{
VisitDynamicArguments((HasDynamicArgumentsExpression)operation);
base.VisitDynamicObjectCreation(operation);
}
public override bool VisitDynamicObjectCreation([NotNull] IDynamicObjectCreationOperation operation1,
[CanBeNull] IOperation argument)
{
return(argument is IDynamicObjectCreationOperation operation2 && AreBaseOperationsEqual(operation1, operation2));
}
