System.IO.IsolatedStorage.IsolatedStorageFile.CopyFile C# (CSharp) Method

        public void CopyFile(string sourceFileName, string destinationFileName) { }
        public void CopyFile(string sourceFileName, string destinationFileName, bool overwrite) { }

 public void CopyFile_RaisesInvalidPath()
 {
     using (IsolatedStorageFile isf = IsolatedStorageFile.GetUserStoreForAssembly())
     {
         AssertExtensions.Throws <ArgumentException>("path", null, () => isf.CopyFile("\0bad", "bar"));
         AssertExtensions.Throws <ArgumentException>("path", null, () => isf.CopyFile("foo", "\0bad"));
     }
 }