public string GetCurrentTest(string filePath, int line, int lineCharOffset)
{
var project = PathToProject(filePath);
if (project != null && _discoverer.IsProjectKnown(project))
{
var buildEngine = new MSBuild.ProjectCollection();
string projectPath;
if (project.TryGetProjectPath(out projectPath))
{
var proj = buildEngine.LoadProject(projectPath);
#if FALSE
var provider = new MSBuildProjectInterpreterFactoryProvider(_interpreterService, proj);
try {
provider.DiscoverInterpreters();
} catch (InvalidDataException) {
// This exception can be safely ignored here.
}
var factory = provider.ActiveInterpreter;
var parser = Parser.CreateParser(
new StreamReader(filePath),
factory.GetLanguageVersion()
);
var ast = parser.ParseFile();
var walker = new FunctionFinder(ast, line, lineCharOffset);
ast.Walk(walker);
var projHome = Path.GetFullPath(Path.Combine(proj.DirectoryPath, proj.GetPropertyValue(PythonConstants.ProjectHomeSetting) ?? "."));
if (walker.ClassName != null && walker.FunctionName != null)
{
return(TestAnalyzer.MakeFullyQualifiedTestName(
CommonUtils.CreateFriendlyFilePath(projHome, filePath),
walker.ClassName,
walker.FunctionName
));
}
#endif
}
}
return(null);
}
