private UnitTestElementLocation GetUnitTestElementLocation(IInvocationExpression invocation)
{
var projectFile = invocation.GetSourceFile().ToProjectFile();
var reference = (invocation.InvokedExpression as IReferenceExpression)
.AssertNotNull("invocationExpression.InvokedExpression is not a IReferenceExpression");
var startOffset = reference.NameIdentifier.GetDocumentStartOffset();
var endOffset = invocation.GetDocumentRange().EndOffsetRange();
var textRange = startOffset.JoinRight(endOffset).TextRange;
return new UnitTestElementLocation(projectFile, textRange, textRange);
}
private static DisposeMethodStatus GetStatusForInvocationExpressionFromCache(
IInvocationExpression invocationExpression)
{
var invokedDeclaredElement = invocationExpression.InvocationExpressionReference.Resolve().DeclaredElement;
if (invokedDeclaredElement == null)
return null;
var invokedDeclaration = invokedDeclaredElement.GetDeclarations().FirstOrDefault();
if (invokedDeclaration == null)
return null;
var invokedMethodDeclaration = invokedDeclaration as ICSharpFunctionDeclaration;
if (invokedMethodDeclaration == null)
return null;
var offset = InvokedExpressionData.GetOffsetByNode(invokedMethodDeclaration);
var cache = invokedMethodDeclaration.GetPsiServices().Solution.GetComponent<DisposeCache>();
var invokedMethodSourceFile = invokedMethodDeclaration.GetSourceFile();
if (invokedMethodSourceFile == null)
return null;
var methodStatus = cache.GetDisposeMethodStatusesForMethod(invokedMethodSourceFile, offset);
if (methodStatus == null) // Принудительно пересчитываем кэш
{
var sourceFile = invocationExpression.GetSourceFile();
if (DisposeCache.Accepts(invocationExpression.GetSourceFile()))
{
var builtPart = cache.Build(sourceFile, false);
cache.Merge(sourceFile, builtPart);
methodStatus = cache.GetDisposeMethodStatusesForMethod(invokedMethodSourceFile, offset);
}
}
return methodStatus;
}