/**
* @brief recursively collects all test container files that can be found
*/
public static IEnumerable <string> CollectCTestTestfiles(string currentDir)
{
var file = new FileInfo(Path.Combine(currentDir, TestContainerHelper.TestFileName + TestContainerHelper.TestFileExtension));
if (!file.Exists)
{
return(Enumerable.Empty <string>());
}
var res = new List <string>();
var content = file.OpenText().ReadToEnd();
var matches = Regex.Matches(content, @".*[sS][uB][bB][dD][iI][rR][sS]\s*\((?<subdir>.*)\)");
var subdirs = (from Match match in matches select match.Groups["subdir"].Value).ToList();
if (content.Contains("add_test"))
{
res.Add(file.FullName);
}
foreach (var dir in subdirs)
{
var subpath = dir.Trim('\"');
subpath = Path.Combine(currentDir, subpath);
res.AddRange(TestContainerHelper.CollectCTestTestfiles(subpath));
}
return(res);
}
public void FindTestContainers()
{
this.Log(LogLevel.Debug, "FindTestContainers (clear)");
this._testContainerWatcher.Clear();
this._testContainers.Clear();
if (!this.CTestAdapterEnabled)
{
return;
}
this.Log(LogLevel.Debug, "FindTestContainers (search)");
// @todo verify something changed actually?!?
var files = TestContainerHelper.CollectCTestTestfiles(this._package.CMakeCacheDirectory).ToList();
foreach (var file in files)
{
this._testContainerWatcher.AddWatch(file);
this._testContainers.Add(file);
}
if (null != this.TestContainersChanged)
{
this.TestContainersChanged(this, new TestContainerListArgs(this._testContainers));
}
}
