internal bool IsTestFile(string pathToFile)
{
var project = this.GetTestProjectFromFile(pathToFile);
if (project == null)
{
//The file is not included in the project.
//Don't look for tests in it.
return(false);
}
//
//Check to see if we are dealing with a TypeScript file
// If we are then switch the test container to the underlying js file
//
if (TypeScriptHelpers.IsTypeScriptFile(pathToFile))
{
var jsFile = TypeScriptHelpers.GetTypeScriptBackedJavaScriptFile(project, pathToFile);
if (jsFile == null || !File.Exists(jsFile))
{
//Ignore the file for now. On the next build event the typescript compiler will generate the file
// at that point this function gets invoked again on the .ts file and we'll see the newly created .js file
return(false);
}
}
else if (!TypeScriptHelpers.IsJavaScriptFile(pathToFile))
{
return(false);
}
if (TryGetProjectUnitTestProperties(project, out var testRoot, out _) &&
!string.IsNullOrEmpty(testRoot) &&
project.TryGetProjectDirectory(out var root))
{
var testRootPath = Path.Combine(root, testRoot);
return(CommonUtils.IsSubpathOf(testRootPath, pathToFile));
}
ErrorHandler.Succeeded(((IVsHierarchy)project).ParseCanonicalName(pathToFile, out var itemId));
return(IsTestFile(itemId, project));
}
