public void DeclaredVariable()
{
Pair<ISolution, IProjectFile> solutionHolder =
CreateSingleFileSolution("UnusedReferences", "DeclaredVariable.cs");
try
{
IProjectFile projectFile = solutionHolder.Second;
ICollection<IModuleReference> references = projectFile.GetProject().GetModuleReferences();
HashSet<IModule> modules = new HashSet<IModule>();
foreach (IModuleReference reference in references)
{
IModule module = reference.ResolveReferencedModule();
modules.Add(module);
}
IFile file = PsiManager.GetInstance(projectFile.GetSolution()).GetPsiFile(projectFile);
Assert.IsNotNull(file);
// new AllNonQualifiedReferencesResolver().ProcessFile(file);
UnusedModulesProcessor processor = new UnusedModulesProcessor(modules);
Assert.AreEqual(1, modules.Count);
file.ProcessDescendants(processor);
Assert.AreEqual(0, modules.Count);
}
finally
{
SolutionManager.Instance.CloseSolution(solutionHolder.First);
}
}
public override void VisitProjectFile(IProjectFile projectFile)
{
if (currentIndicator.IsCanceled)
throw new ProcessCancelledException();
base.VisitProjectFile(projectFile);
this.currentIndicator.CurrentItemText = ResourcesMessages.GetScanningFile(projectFile.Name);
IFile file = PsiManager.GetInstance(projectFile.GetSolution()).GetPsiFile(projectFile);
if (file != null)
{
new AllNonQualifiedReferencesResolver().ProcessFile(file);
UnusedModulesProcessor processor = new UnusedModulesProcessor(candidates);
file.ProcessDescendants(processor);
}
currentIndicator.Advance(1);
}