/// <summary>
/// Searches the class files.
/// </summary>
private void SearchClassFiles()
{
if (!System.IO.Directory.Exists(this.Directory))
{
return;
}
Logger.DebugFormat(" " + Resources.IndexingClasses, new DirectoryInfo(this.Directory).FullName);
foreach (var file in SafeDirectorySearcher.EnumerateFiles(this.Directory, "*.cs", SearchOption.AllDirectories))
{
foreach (var classInFile in SourceCodeAnalyzer.GetClassesInFile(file))
{
HashSet <string> filesOfClass = null;
if (!this.filesByClassName.TryGetValue(classInFile, out filesOfClass))
{
filesOfClass = new HashSet <string>();
this.filesByClassName.Add(classInFile, filesOfClass);
}
filesOfClass.Add(file);
}
}
}
public void GetClassesInFile_AllClassesAreReturned()
{
var classes = SourceCodeAnalyzer.GetClassesInFile(Path.Combine(FileManager.GetReportDirectory(), "TestClasses", "TestClass.cs"));
Assert.IsNotNull(classes, "Classes must not be null.");
Assert.IsTrue(classes.Contains("Test.TestClass"), "Classes does not contain root class");
Assert.IsTrue(classes.Contains("Test.TestClassNestedClass"), "Classes does not contain nested class");
}
public void FindProperty_SearchNonExistingProperty_PositionIsNull()
{
PropertyElement propertyElement = new PropertyElement("TestNamespace.AnalyzerTestClass", "get_DoesNotExist");
var propertyPosition = SourceCodeAnalyzer.FindSourceElement(elementClassFile, propertyElement);
Assert.IsNull(propertyPosition, "PropertyPosition is not null.");
}
public void FindProperty_SearchExistingProperty_PositionMustNotBeNullAndSupplyCorrectLinenumber()
{
PropertyElement propertyElement = new PropertyElement("TestNamespace.AnalyzerTestClass", "get_AutoProperty");
var propertyPosition = SourceCodeAnalyzer.FindSourceElement(elementClassFile, propertyElement);
Assert.IsNotNull(propertyPosition, "PropertyPosition must not be null.");
Assert.AreEqual(46, propertyPosition.Start, "Start line number does not match.");
Assert.AreEqual(46, propertyPosition.End, "End line number does not match.");
}
public void FindMethod_SearchNonExistingGenericMethod_PositionIsNull()
{
PartCoverMethodElement partCoverMethodElement = new PartCoverMethodElement(
"TestNamespace.AnalyzerTestClass",
"GenericMethod",
"void (int)");
var methodPosition = SourceCodeAnalyzer.FindSourceElement(elementClassFile, partCoverMethodElement);
Assert.IsNull(methodPosition, "MethodPosition is not null.");
}
/// <summary>
/// Searches the given source element (e.g. property) and updates the report if element can be found in source code files.
/// </summary>
/// <param name="sourceElement">The source element.</param>
/// <param name="filenameByFileIdDictionary">Dictionary containing all files used in the report by their corresponding id.</param>
/// <param name="fileIdsOfClass">The file ids of class.</param>
/// <param name="reportElement">The report element.</param>
/// <param name="updateReportElement">Action that updates the report element.</param>
/// <param name="filesContainer">The files container.</param>
/// <returns><c>true</c> if source element has been found.</returns>
protected bool SearchElement(
SourceElement sourceElement,
Dictionary <string, string> filenameByFileIdDictionary,
IEnumerable <string> fileIdsOfClass,
XContainer reportElement,
Action <XContainer, SourceElementPosition, string> updateReportElement,
XContainer filesContainer)
{
Func <bool> searchSourceElement = () =>
{
foreach (var fileId in fileIdsOfClass)
{
var elementPosition = SourceCodeAnalyzer.FindSourceElement(filenameByFileIdDictionary[fileId], sourceElement);
if (elementPosition != null)
{
updateReportElement(reportElement, elementPosition, fileId);
return(true);
}
}
return(false);
};
// Search files from module first
if (!searchSourceElement())
{
// Property has not been found in classes of module, now search the common directory
if (this.ClassSearcher == null)
{
this.ClassSearcher = this.classSearcherFactory.CreateClassSearcher(CommonDirectorySearcher.GetCommonDirectory(filenameByFileIdDictionary.Values));
}
fileIdsOfClass = this.TryToFindFileIdsOfClass(
this.ClassSearcher,
sourceElement.Classname,
filenameByFileIdDictionary,
filesContainer);
// Property has not been found in common directory, now search the global directory
if (!searchSourceElement())
{
fileIdsOfClass = this.TryToFindFileIdsOfClass(
this.globalClassSearcher,
sourceElement.Classname,
filenameByFileIdDictionary,
filesContainer);
return(searchSourceElement());
}
}
return(true);
}
public void FindMethod_SearchExistingConstructor_PositionMustNotBeNullAndSupplyCorrectLinenumber()
{
PartCoverMethodElement partCoverMethodElement = new PartCoverMethodElement(
"TestNamespace.AnalyzerTestClass",
".ctor",
"void ()");
var methodPosition = SourceCodeAnalyzer.FindSourceElement(elementClassFile, partCoverMethodElement);
Assert.IsNotNull(methodPosition, "MethodPosition must not be null.");
Assert.AreEqual(10, methodPosition.Start, "Start line number does not match.");
Assert.AreEqual(12, methodPosition.End, "End line number does not match.");
}
public void FindMethod_SearchExistingMethod_PositionMustNotBeNullAndSupplyCorrectLinenumber()
{
PartCoverMethodElement partCoverMethodElement = new PartCoverMethodElement(
"TestNamespace.AnalyzerTestClass",
"DoSomething",
"string (string, string[], System.Guid, string, string, System.Decimal, int, long, stringint, ref int, float, double, bool, unsigned byte, char, object, byte, short, unsigned int, unsigned long, unsigned short, ICSharpCode.NRefactory.Ast.INode)");
var methodPosition = SourceCodeAnalyzer.FindSourceElement(elementClassFile, partCoverMethodElement);
Assert.IsNotNull(methodPosition, "MethodPosition must not be null.");
Assert.AreEqual(37, methodPosition.Start, "Start line number does not match.");
Assert.AreEqual(40, methodPosition.End, "End line number does not match.");
}