public void DeleteHelper_Delete_WhenPathContainsStar_ExpectTrue()
{
//------------Setup for test--------------------------
var tmpPath = Path.GetTempPath() + Guid.NewGuid();
Directory.CreateDirectory(tmpPath);
File.Create(tmpPath + "\\a.txt").Close();
Directory.CreateDirectory(tmpPath + "\\b");
//------------Execute Test---------------------------
var result = DeleteHelper.Delete(tmpPath + "\\*.*");
var dirStillExit = Directory.Exists(tmpPath);
var contents = Directory.GetFiles(tmpPath);
Cleanup(tmpPath);
//------------Assert Results-------------------------
Assert.IsTrue(result);
Assert.IsTrue(dirStillExit);
Assert.AreEqual(0, contents.Length);
}