public void UnexpectedAssignDestinationTest()
{
// Arrange
var snapshot = Mock.Of <ISnapshot>();
var refElement = Mock.Of <IDeclaredElement>();
var referenceExpression = Mock.Of <IReferenceExpression>();
var eatHelper = Mock.Of <EatExpressionHelper>(t => t.GetReferenceElement(referenceExpression) == refElement);
var typeEater = Mock.Of <ITypeEater>();
var kindHelper = Mock.Of <ExpressionKindHelper>();
var eater = Mock.Of <IEater>(t => t.Eat(snapshot, It.IsAny <ICSharpExpression>()) == ExpressionKind.None);
var referenceExpressionEater = new ReferenceExpressionEater(eater, kindHelper, eatHelper, typeEater);
// Assert
Assert.Throws <UnexpectedReferenceTypeException>(() => referenceExpressionEater.Eat(snapshot, referenceExpression));
}
public void EatLocalVariableTest()
{
// Arrange
var refElement = Mock.Of <IVariableDeclarationAndIDeclaredElement>();
var referenceExpression = Mock.Of <IReferenceExpression>();
var eatHelper = Mock.Of <EatExpressionHelper>(t => t.GetReferenceElement(referenceExpression) == refElement);
var typeEater = Mock.Of <ITypeEater>();
var kindHelper = Mock.Of <ExpressionKindHelper>();
var snapshot = Mock.Of <ISnapshot>(t => t.GetVariableKind(refElement) == ExpressionKind.Target);
var eater = Mock.Of <IEater>(t => t.Eat(snapshot, It.IsAny <ICSharpExpression>()) == ExpressionKind.None);
var referenceExpressionEater = new ReferenceExpressionEater(eater, kindHelper, eatHelper, typeEater);
// Act
var kind = referenceExpressionEater.Eat(snapshot, referenceExpression);
// Assert
Assert.AreEqual(kind, ExpressionKind.Target);
}
public void EatSelfEventTest()
{
// Arrange
var snapshot = Mock.Of <ISnapshot>();
var refElement = Mock.Of <IEvent>();
var referenceExpression = Mock.Of <IReferenceExpression>();
var eatHelper = Mock.Of <EatExpressionHelper>(t => t.GetReferenceElement(referenceExpression) == refElement);
var typeEater = Mock.Of <ITypeEater>();
var kindHelper = Mock.Of <ExpressionKindHelper>();
var eater = Mock.Of <IEater>(t => t.Eat(snapshot, It.IsAny <ICSharpExpression>()) == ExpressionKind.None);
var referenceExpressionEater = new ReferenceExpressionEater(eater, kindHelper, eatHelper, typeEater);
// Act
var kind = referenceExpressionEater.Eat(snapshot, referenceExpression);
// Assert
Assert.AreEqual(kind, ExpressionKind.Stub);
}
public void EatByParentTest()
{
// Arrange
var qualifierExpression = Mock.Of <ICSharpExpression>();
var referenceExpression = Mock.Of <IReferenceExpression>(t => t.QualifierExpression == qualifierExpression);
var eatHelper = Mock.Of <EatExpressionHelper>();
var typeEater = Mock.Of <ITypeEater>();
var kindHelper = Mock.Of <ExpressionKindHelper>(t => t.ReferenceKindByParentReferenceKind(ExpressionKind.Target) == ExpressionKind.TargetCall);
var snapshot = Mock.Of <ISnapshot>();
var eater = Mock.Of <IEater>(t => t.Eat(snapshot, qualifierExpression) == ExpressionKind.Target);
var referenceExpressionEater = new ReferenceExpressionEater(eater, kindHelper, eatHelper, typeEater);
// Act
var kind = referenceExpressionEater.Eat(snapshot, referenceExpression);
// Assert
Assert.AreEqual(kind, ExpressionKind.TargetCall);
}
public void EatLocalVariableTest()
{
// Arrange
var refElement = Mock.Of<IVariableDeclarationAndIDeclaredElement>();
var referenceExpression = Mock.Of<IReferenceExpression>();
var eatHelper = Mock.Of<EatExpressionHelper>(t => t.GetReferenceElement(referenceExpression) == refElement);
var typeEater = Mock.Of<ITypeEater>();
var kindHelper = Mock.Of<ExpressionKindHelper>();
var snapshot = Mock.Of<ISnapshot>(t => t.GetVariableKind(refElement) == ExpressionKind.Target);
var eater = Mock.Of<IEater>(t => t.Eat(snapshot, It.IsAny<ICSharpExpression>()) == ExpressionKind.None);
var referenceExpressionEater = new ReferenceExpressionEater(eater, kindHelper, eatHelper, typeEater);
// Act
var kind = referenceExpressionEater.Eat(snapshot, referenceExpression);
// Assert
Assert.AreEqual(kind, ExpressionKind.Target);
}
public void EatByParentTest()
{
// Arrange
var qualifierExpression = Mock.Of<ICSharpExpression>();
var referenceExpression = Mock.Of<IReferenceExpression>(t => t.QualifierExpression == qualifierExpression);
var eatHelper = Mock.Of<EatExpressionHelper>();
var typeEater = Mock.Of<ITypeEater>();
var kindHelper = Mock.Of<ExpressionKindHelper>(t => t.ReferenceKindByParentReferenceKind(ExpressionKind.Target) == ExpressionKind.TargetCall);
var snapshot = Mock.Of<ISnapshot>();
var eater = Mock.Of<IEater>(t => t.Eat(snapshot, qualifierExpression) == ExpressionKind.Target);
var referenceExpressionEater = new ReferenceExpressionEater(eater, kindHelper, eatHelper, typeEater);
// Act
var kind = referenceExpressionEater.Eat(snapshot, referenceExpression);
// Assert
Assert.AreEqual(kind, ExpressionKind.TargetCall);
}
public UnexpectedReferenceTypeException(IDeclaredElement declaredElement, ReferenceExpressionEater eater, ICSharpTreeNode node)
: base(string.Format("Unexpected reference declared type. Expected field, property, event, constant, variable or class, but was [{0}]", declaredElement.GetType()), eater, node)
{
DeclaredElement = declaredElement;
}
public void EatSelfEventTest()
{
// Arrange
var snapshot = Mock.Of<ISnapshot>();
var refElement = Mock.Of<IEvent>();
var referenceExpression = Mock.Of<IReferenceExpression>();
var eatHelper = Mock.Of<EatExpressionHelper>(t => t.GetReferenceElement(referenceExpression) == refElement);
var typeEater = Mock.Of<ITypeEater>();
var kindHelper = Mock.Of<ExpressionKindHelper>();
var eater = Mock.Of<IEater>(t => t.Eat(snapshot, It.IsAny<ICSharpExpression>()) == ExpressionKind.None);
var referenceExpressionEater = new ReferenceExpressionEater(eater, kindHelper, eatHelper, typeEater);
// Act
var kind = referenceExpressionEater.Eat(snapshot, referenceExpression);
// Assert
Assert.AreEqual(kind, ExpressionKind.Stub);
}
public void UnexpectedAssignDestinationTest()
{
// Arrange
var snapshot = Mock.Of<ISnapshot>();
var refElement = Mock.Of<IDeclaredElement>();
var referenceExpression = Mock.Of<IReferenceExpression>();
var eatHelper = Mock.Of<EatExpressionHelper>(t => t.GetReferenceElement(referenceExpression) == refElement);
var typeEater = Mock.Of<ITypeEater>();
var kindHelper = Mock.Of<ExpressionKindHelper>();
var eater = Mock.Of<IEater>(t => t.Eat(snapshot, It.IsAny<ICSharpExpression>()) == ExpressionKind.None);
var referenceExpressionEater = new ReferenceExpressionEater(eater, kindHelper, eatHelper, typeEater);
// Assert
Assert.Throws<UnexpectedReferenceTypeException>(() => referenceExpressionEater.Eat(snapshot, referenceExpression));
}
