public void GetAttributeModifierTest()
{
FieldElement fieldElement = new FieldElement();
fieldElement.Name = "TestField";
fieldElement.Access = CodeAccess.Protected;
fieldElement.Type = "int";
fieldElement.MemberModifiers = MemberModifiers.Static;
string attribute = ElementUtilities.GetAttribute(ElementAttributeType.Modifier, fieldElement);
Assert.AreEqual("Static", attribute, "Unexpected attribute.");
TypeElement typeElement = new TypeElement();
typeElement.TypeModifiers = TypeModifiers.Sealed;
attribute = ElementUtilities.GetAttribute(ElementAttributeType.Modifier, typeElement);
Assert.AreEqual("Sealed", attribute, "Unexpected attribute.");
UsingElement usingElement = new UsingElement();
usingElement.Name = "System";
attribute = ElementUtilities.GetAttribute(ElementAttributeType.Modifier, usingElement);
Assert.AreEqual(string.Empty, attribute, "Unexpected attribute.");
}
/// <summary>
/// Gets the expression value.
/// </summary>
/// <param name="expression">The expression.</param>
/// <param name="element">The element.</param>
/// <returns>The expression value as text.</returns>
private static string GetExpressionValue(IConditionExpression expression, ICodeElement element)
{
string value = string.Empty;
if (expression != null && element != null)
{
StringExpression stringExpression = expression as StringExpression;
if (stringExpression != null)
{
value = stringExpression.Text;
}
else
{
ElementAttributeExpression attributeExpression = expression as ElementAttributeExpression;
if (attributeExpression.Scope == ElementAttributeScope.Parent)
{
element = element.Parent;
}
if (attributeExpression != null)
{
value = ElementUtilities.GetAttribute(attributeExpression.ElementAttribute, element);
}
}
}
return(value);
}
public void GetAttributeNoneTest()
{
FieldElement fieldElement = new FieldElement();
fieldElement.Name = "TestField";
string attribute = ElementUtilities.GetAttribute(ElementAttributeType.None, fieldElement);
Assert.AreEqual(string.Empty, attribute, "Unexpected attribute.");
}
public void GetAttributeAccessTest()
{
FieldElement fieldElement = new FieldElement();
fieldElement.Name = "TestField";
fieldElement.Access = CodeAccess.Protected;
string attribute = ElementUtilities.GetAttribute(ElementAttributeType.Access, fieldElement);
Assert.AreEqual("Protected", attribute, "Unexpected attribute.");
}
public void GetAttributeAttributesTest()
{
FieldElement fieldElement = new FieldElement();
fieldElement.Name = "TestField";
string attribute = ElementUtilities.GetAttribute(ElementAttributeType.Attributes, fieldElement);
Assert.AreEqual(string.Empty, attribute, "Unexpected attribute.");
//
// Add some attributes to the element.
//
AttributeElement attribute1 = new AttributeElement();
attribute1.Name = "Attribute1";
attribute1.BodyText = "false";
AttributeElement attribute2 = new AttributeElement();
attribute2.Name = "Attribute2";
attribute2.BodyText = "false";
fieldElement.AddAttribute(attribute1);
fieldElement.AddAttribute(attribute2);
attribute = ElementUtilities.GetAttribute(ElementAttributeType.Attributes, fieldElement);
Assert.AreEqual("Attribute1, Attribute2", attribute, "Unexpected attribute.");
//
// Add nested attributes to the element.
//
fieldElement.ClearAttributes();
attribute1 = new AttributeElement();
attribute1.Name = "Attribute1";
attribute1.BodyText = "false";
attribute2 = new AttributeElement();
attribute2.Name = "Attribute2";
attribute2.BodyText = "false";
attribute1.AddChild(attribute2);
fieldElement.AddAttribute(attribute1);
attribute = ElementUtilities.GetAttribute(ElementAttributeType.Attributes, fieldElement);
Assert.AreEqual("Attribute1, Attribute2", attribute, "Unexpected attribute.");
}
/// <summary>
/// Gets the name of the group the element falls into.
/// </summary>
/// <param name="elementFilterType">Type of the element filter.</param>
/// <param name="codeElement">The code element.</param>
/// <returns>The group name.</returns>
private string GetGroupName(ElementAttributeType elementFilterType, ICodeElement codeElement)
{
string groupName = string.Empty;
string attribute = ElementUtilities.GetAttribute(elementFilterType, codeElement);
if (_captureRegex != null)
{
Match match = _captureRegex.Match(attribute);
if (match != null && match.Groups.Count > 1)
{
groupName = match.Groups[1].Value;
}
}
else
{
groupName = attribute;
}
return(groupName);
}
public void GetAttributeTypeTest()
{
FieldElement fieldElement = new FieldElement();
fieldElement.Name = "TestField";
fieldElement.Access = CodeAccess.Protected;
fieldElement.Type = "int";
string attribute = ElementUtilities.GetAttribute(ElementAttributeType.Type, fieldElement);
Assert.AreEqual("int", attribute, "Unexpected attribute.");
TypeElement typeElement = new TypeElement();
typeElement.Type = TypeElementType.Interface;
attribute = ElementUtilities.GetAttribute(ElementAttributeType.Type, typeElement);
Assert.AreEqual("Interface", attribute, "Unexpected attribute.");
CommentElement commentElement = new CommentElement(CommentType.Block);
attribute = ElementUtilities.GetAttribute(ElementAttributeType.Type, commentElement);
Assert.AreEqual("Block", attribute, "Unexpected attribute.");
UsingElement usingElement = new UsingElement();
usingElement.Name = "MySystem";
usingElement.Redefine = "System";
attribute = ElementUtilities.GetAttribute(ElementAttributeType.Type, usingElement);
Assert.AreEqual("Alias", attribute, "Unexpected attribute.");
ConditionDirectiveElement conditionElement = new ConditionDirectiveElement();
attribute = ElementUtilities.GetAttribute(ElementAttributeType.Type, conditionElement);
Assert.AreEqual(string.Empty, attribute, "Unexpected attribute.");
}