public void EvaluateElementParentAttributesContainsTest() { IConditionExpression expression = new BinaryOperatorExpression( BinaryExpressionOperator.Contains, new ElementAttributeExpression(ElementAttributeType.Attributes, ElementAttributeScope.Parent), new StringExpression("Attribute2")); FieldElement element = new FieldElement(); element.Name = "Test"; TypeElement typeElement = new TypeElement(); typeElement.Type = TypeElementType.Structure; typeElement.Name = "TestType"; typeElement.AddChild(element); typeElement.AddAttribute(new AttributeElement("Attribute1")); typeElement.AddAttribute(new AttributeElement("Attribute24")); bool result = ConditionExpressionEvaluator.Instance.Evaluate( expression, element); Assert.IsTrue(result, "Unexpected expression evaluation result."); typeElement.ClearAttributes(); result = ConditionExpressionEvaluator.Instance.Evaluate( expression, element); Assert.IsFalse(result, "Unexpected expression evaluation result."); }
public virtual void TabStyleUnknownTest() { TypeElement classElement = new TypeElement(); classElement.Name = "TestClass"; classElement.Type = TypeElementType.Class; classElement.Access = CodeAccess.Public; MethodElement methodElement = new MethodElement(); methodElement.Name = "DoSomething"; methodElement.Access = CodeAccess.Public; methodElement.Type = "Object"; classElement.AddChild(methodElement); List <ICodeElement> codeElements = new List <ICodeElement>(); StringWriter writer; codeElements.Add(classElement); CodeConfiguration configuration = new CodeConfiguration(); TCodeWriter codeWriter = new TCodeWriter(); codeWriter.Configuration = configuration; // // Unknown tab style // configuration.Formatting.Tabs.SpacesPerTab = 4; configuration.Formatting.Tabs.TabStyle = (TabStyle)int.MinValue; writer = new StringWriter(); Assert.Throws <InvalidOperationException>( delegate { codeWriter.Write(codeElements.AsReadOnly(), writer); }); }
public void DefaultArrangeStructLayoutTest() { List <ICodeElement> codeElements = new List <ICodeElement>(); TypeElement structElement = new TypeElement(); structElement.Type = TypeElementType.Structure; structElement.Access = CodeAccess.Public; structElement.Name = "TestStructure"; structElement.AddAttribute(new AttributeElement("System.Runtime.InteropServices.StructLayout")); NamespaceElement namespaceElement = new NamespaceElement(); namespaceElement.Name = "TestNamespace"; namespaceElement.AddChild(structElement); FieldElement fieldElement1 = new FieldElement(); fieldElement1.Type = "int"; fieldElement1.Access = CodeAccess.Public; fieldElement1.Name = "z"; structElement.AddChild(fieldElement1); FieldElement fieldElement2 = new FieldElement(); fieldElement2.Type = "int"; fieldElement2.Access = CodeAccess.Public; fieldElement2.Name = "x"; structElement.AddChild(fieldElement2); FieldElement fieldElement3 = new FieldElement(); fieldElement3.Type = "int"; fieldElement3.Access = CodeAccess.Public; fieldElement3.Name = "y"; structElement.AddChild(fieldElement3); codeElements.Add(namespaceElement); CodeArranger arranger = new CodeArranger(CodeConfiguration.Default); ReadOnlyCollection <ICodeElement> arranged = arranger.Arrange(codeElements.AsReadOnly()); Assert.AreEqual(1, arranged.Count, "After arranging, an unexpected number of elements were returned."); NamespaceElement namespaceElementTest = arranged[0] as NamespaceElement; Assert.IsNotNull(namespaceElementTest, "Expected a namespace element."); Assert.AreEqual(1, namespaceElementTest.Children.Count, "After arranging, an unexpected number of namespace elements were returned."); RegionElement typeRegionElement = namespaceElementTest.Children[0] as RegionElement; Assert.IsNotNull(typeRegionElement, "Expected a region element."); Assert.AreEqual("Types", typeRegionElement.Name); Assert.AreEqual(1, typeRegionElement.Children.Count, "After arranging, an unexpected number of namespace elements were returned."); TypeElement typeElement = typeRegionElement.Children[0] as TypeElement; Assert.IsNotNull(typeElement, "Expected a type element."); Assert.AreEqual(TypeElementType.Structure, typeElement.Type, "Unexpected type element type."); Assert.AreEqual(structElement.Name, typeElement.Name, "Unexpected type element name."); Assert.AreEqual(1, typeElement.Children.Count, "An unexpected number of class child elements were returned."); RegionElement regionElement = typeElement.Children[0] as RegionElement; Assert.IsNotNull(regionElement, "Expected a region element but was {0}.", regionElement.ElementType); Assert.AreEqual("Fixed Fields", regionElement.Name, "Unexpected region name."); Assert.AreEqual(3, regionElement.Children.Count, "Unexpected number of region child elements."); // The fields should not have been sorted Assert.AreEqual(fieldElement1.Name, regionElement.Children[0].Name); Assert.AreEqual(fieldElement2.Name, regionElement.Children[1].Name); Assert.AreEqual(fieldElement3.Name, regionElement.Children[2].Name); }
public void DefaultArrangeSimpleClassTest() { List <ICodeElement> codeElements = new List <ICodeElement>(); TypeElement classElement = new TypeElement(); classElement.Type = TypeElementType.Class; classElement.Access = CodeAccess.Public; classElement.Name = "TestClass"; NamespaceElement namespaceElement = new NamespaceElement(); namespaceElement.Name = "TestNamespace"; namespaceElement.AddChild(classElement); MethodElement methodElement = new MethodElement(); methodElement.Type = "void"; methodElement.Access = CodeAccess.Public; methodElement.Name = "DoSomething"; classElement.AddChild(methodElement); FieldElement fieldElement = new FieldElement(); fieldElement.Type = "bool"; fieldElement.Access = CodeAccess.Private; fieldElement.Name = "_val"; classElement.AddChild(fieldElement); PropertyElement propertyElement = new PropertyElement(); propertyElement.Type = "bool"; propertyElement.Access = CodeAccess.Public; propertyElement.Name = "Value"; propertyElement.BodyText = "return _val"; classElement.AddChild(propertyElement); codeElements.Add(namespaceElement); CodeArranger arranger = new CodeArranger(CodeConfiguration.Default); ReadOnlyCollection <ICodeElement> arranged = arranger.Arrange(codeElements.AsReadOnly()); Assert.AreEqual(1, arranged.Count, "After arranging, an unexpected number of elements were returned."); NamespaceElement namespaceElementTest = arranged[0] as NamespaceElement; Assert.IsNotNull(namespaceElementTest, "Expected a namespace element."); Assert.AreEqual(1, namespaceElementTest.Children.Count, "After arranging, an unexpected number of namespace elements were returned."); RegionElement typeRegionElement = namespaceElementTest.Children[0] as RegionElement; Assert.IsNotNull(typeRegionElement, "Expected a region element."); Assert.AreEqual("Types", typeRegionElement.Name); Assert.AreEqual(1, typeRegionElement.Children.Count, "After arranging, an unexpected number of namespace elements were returned."); TypeElement typeElement = typeRegionElement.Children[0] as TypeElement; Assert.IsNotNull(typeElement, "Expected a type element."); Assert.AreEqual(TypeElementType.Class, typeElement.Type, "Unexpected type element type."); Assert.AreEqual(classElement.Name, typeElement.Name, "Unexpected type element name."); Assert.AreEqual(3, typeElement.Children.Count, "An unexpected number of class child elements were returned."); List <RegionElement> regionElements = new List <RegionElement>(); foreach (ICodeElement classChildElement in typeElement.Children) { RegionElement regionElement = classChildElement as RegionElement; Assert.IsNotNull( regionElement, "Expected a region element but was {0}.", classChildElement.ElementType); regionElements.Add(regionElement); } Assert.AreEqual("Fields", regionElements[0].Name, "Unexpected region element name."); Assert.AreEqual("Properties", regionElements[1].Name, "Unexpected region element name."); Assert.AreEqual("Methods", regionElements[2].Name, "Unexpected region element name."); GroupElement fieldGroupElement = regionElements[0].Children[0].Children[0] as GroupElement; Assert.IsNotNull(fieldGroupElement, "Expected a group element for fields."); foreach (ICodeElement codeElement in fieldGroupElement.Children) { FieldElement fieldElementTest = codeElement as FieldElement; Assert.IsNotNull( fieldElementTest, "Expected a field element but was type {0}: {1}", codeElement.ElementType, codeElement); } Assert.AreEqual(1, regionElements[1].Children.Count); foreach (ICodeElement codeElement in regionElements[1].Children[0].Children) { PropertyElement propertyElementTest = codeElement as PropertyElement; Assert.IsNotNull( propertyElementTest, "Expected a property element but was type {0}: {1}", codeElement.ElementType, codeElement); } Assert.AreEqual(1, regionElements[2].Children.Count); foreach (ICodeElement codeElement in regionElements[2].Children[0].Children) { MethodElement methodElementTest = codeElement as MethodElement; Assert.IsNotNull( methodElementTest, "Expected a method element but was type {0}: {1}", codeElement.ElementType, codeElement); } }
public void ArrangeNestedRegionTest() { List <ICodeElement> elements = new List <ICodeElement>(); TypeElement type = new TypeElement(); type.Type = TypeElementType.Class; type.Name = "TestClass"; FieldElement field = new FieldElement(); field.Name = "val"; field.Type = "int"; type.AddChild(field); elements.Add(type); // Create a configuration with a nested region CodeConfiguration codeConfiguration = new CodeConfiguration(); ElementConfiguration typeConfiguration = new ElementConfiguration(); typeConfiguration.ElementType = ElementType.Type; RegionConfiguration regionConfiguration1 = new RegionConfiguration(); regionConfiguration1.Name = "Region1"; RegionConfiguration regionConfiguration2 = new RegionConfiguration(); regionConfiguration2.Name = "Region2"; ElementConfiguration fieldConfiguration = new ElementConfiguration(); fieldConfiguration.ElementType = ElementType.Field; regionConfiguration2.Elements.Add(fieldConfiguration); regionConfiguration1.Elements.Add(regionConfiguration2); typeConfiguration.Elements.Add(regionConfiguration1); codeConfiguration.Elements.Add(typeConfiguration); CodeArranger arranger = new CodeArranger(codeConfiguration); ReadOnlyCollection <ICodeElement> arrangedElements = arranger.Arrange(elements.AsReadOnly()); Assert.AreEqual(1, arrangedElements.Count, "Unexpected number of arranged elements."); TypeElement arrangedType = arrangedElements[0] as TypeElement; Assert.IsNotNull(arrangedType, "Expected a type element after arranging."); Assert.AreEqual(1, arrangedType.Children.Count, "Unexpected number of arranged child elements."); RegionElement arrangedRegion1 = arrangedType.Children[0] as RegionElement; Assert.IsNotNull(arrangedRegion1, "Expected a region element after arranging."); Assert.AreEqual(regionConfiguration1.Name, arrangedRegion1.Name); Assert.AreEqual(1, arrangedRegion1.Children.Count, "Unexpected number of arranged child elements."); RegionElement arrangedRegion2 = arrangedRegion1.Children[0] as RegionElement; Assert.IsNotNull(arrangedRegion2, "Expected a region element after arranging."); Assert.AreEqual(regionConfiguration2.Name, arrangedRegion2.Name); Assert.AreEqual(1, arrangedRegion2.Children.Count, "Unexpected number of arranged child elements."); FieldElement arrangedFieldElement = arrangedRegion2.Children[0] as FieldElement; Assert.IsNotNull(arrangedFieldElement, "Expected a field element after arranging."); }
public void DefaultArrangeConditionDirectiveTest() { List <ICodeElement> codeElements = new List <ICodeElement>(); ConditionDirectiveElement ifCondition = new ConditionDirectiveElement(); ifCondition.ConditionExpression = "DEBUG"; FieldElement field1 = new FieldElement(); field1.Name = "zField"; field1.Type = "int"; FieldElement field2 = new FieldElement(); field2.Name = "aField"; field2.Type = "int"; ifCondition.AddChild(field1); ifCondition.AddChild(field2); ifCondition.ElseCondition = new ConditionDirectiveElement(); FieldElement field3 = new FieldElement(); field3.Name = "testField"; field3.Type = "int"; FieldElement field1Clone = field1.Clone() as FieldElement; FieldElement field2Clone = field2.Clone() as FieldElement; TypeElement classElement = new TypeElement(); classElement.Name = "TestClass"; classElement.AddChild(field1Clone); classElement.AddChild(field2Clone); ifCondition.ElseCondition.AddChild(field3); ifCondition.ElseCondition.AddChild(classElement); codeElements.Add(ifCondition); CodeArranger arranger = new CodeArranger(CodeConfiguration.Default); ReadOnlyCollection <ICodeElement> arranged = arranger.Arrange(codeElements.AsReadOnly()); Assert.AreEqual(1, arranged.Count, "After arranging, an unexpected number of elements were returned."); ConditionDirectiveElement ifConditionTest = arranged[0] as ConditionDirectiveElement; Assert.IsNotNull(ifConditionTest, "Expected a condition directive element."); Assert.AreEqual(2, ifConditionTest.Children.Count, "After arranging, an unexpected number of nested elements were returned."); Assert.AreEqual(field2.Name, ifConditionTest.Children[0].Name); Assert.AreEqual(field1.Name, ifConditionTest.Children[1].Name); ConditionDirectiveElement elseConditionTest = ifConditionTest.ElseCondition; Assert.IsNotNull(elseConditionTest, "Expected a condition directive element."); Assert.AreEqual(2, ifConditionTest.Children.Count, "After arranging, an unexpected number of nested elements were returned."); Assert.AreEqual(field3.Name, elseConditionTest.Children[0].Name); Assert.AreEqual(classElement.Name, elseConditionTest.Children[1].Name); TypeElement classElementTest = elseConditionTest.Children[1] as TypeElement; Assert.IsNotNull(classElementTest, "Expected a type element."); Assert.AreEqual(1, classElementTest.Children.Count); Assert.AreEqual("Fields", classElementTest.Children[0].Name); }
public void ArrangeStaticFieldsTest() { List <ICodeElement> codeElements = new List <ICodeElement>(); TypeElement classElement = new TypeElement(); classElement.Type = TypeElementType.Class; classElement.Access = CodeAccess.Public; classElement.Name = "TestClass"; FieldElement fieldElement1 = new FieldElement(); fieldElement1.MemberModifiers = MemberModifiers.Static; fieldElement1.Access = CodeAccess.Protected; fieldElement1.Type = "object"; fieldElement1.Name = "_obj"; fieldElement1.InitialValue = "typeof(int).ToString();"; classElement.AddChild(fieldElement1); // This field has a static dependency. Normally it would be sorted first // due to its access, but we want to make sure it gets added after the // field for which it is dependent. FieldElement fieldElement2 = new FieldElement(); fieldElement2.MemberModifiers = MemberModifiers.Static; fieldElement2.Access = CodeAccess.Public; fieldElement2.Type = "bool"; fieldElement2.Name = "Initialized"; fieldElement2.InitialValue = "_initializationString != null"; classElement.AddChild(fieldElement2); FieldElement fieldElement3 = new FieldElement(); fieldElement3.MemberModifiers = MemberModifiers.Static; fieldElement3.Access = CodeAccess.Private; fieldElement3.Type = "string"; fieldElement3.Name = "_initializationString"; fieldElement3.InitialValue = "_obj"; classElement.AddChild(fieldElement3); codeElements.Add(classElement); CodeArranger arranger = new CodeArranger(CodeConfiguration.Default); ReadOnlyCollection <ICodeElement> arranged = arranger.Arrange(codeElements.AsReadOnly()); Assert.AreEqual(1, arranged.Count, "After arranging, an unexpected number of elements were returned."); TypeElement typeElement = arranged[0] as TypeElement; Assert.IsNotNull(typeElement, "Expected a type element."); List <FieldElement> staticFields = new List <FieldElement>(); Action <ICodeElement> findStaticFields = delegate(ICodeElement codeElement) { FieldElement fieldElement = codeElement as FieldElement; if (fieldElement != null && fieldElement.MemberModifiers == MemberModifiers.Static) { staticFields.Add(fieldElement); } }; ElementUtilities.ProcessElementTree(typeElement, findStaticFields); Assert.AreEqual(3, staticFields.Count, "Unexpected number of static fields after arranging."); Assert.AreEqual("_obj", staticFields[0].Name); Assert.AreEqual("_initializationString", staticFields[1].Name); Assert.AreEqual("Initialized", staticFields[2].Name); // // Remove the dependency // fieldElement2.InitialValue = "true"; fieldElement3.InitialValue = "\"test\""; arranged = arranger.Arrange(codeElements.AsReadOnly()); Assert.AreEqual(1, arranged.Count, "After arranging, an unexpected number of elements were returned."); typeElement = arranged[0] as TypeElement; Assert.IsNotNull(typeElement, "Expected a type element."); staticFields.Clear(); ElementUtilities.ProcessElementTree(typeElement, findStaticFields); Assert.AreEqual(3, staticFields.Count, "Unexpected number of static fields after arranging."); Assert.AreEqual("Initialized", staticFields[0].Name); Assert.AreEqual("_obj", staticFields[1].Name); Assert.AreEqual("_initializationString", staticFields[2].Name); }