public void TestControlFile()
{
string[] delimiters = ControlFlow.GetDelimiters();
// unittest-controlfile
string[] fileContents = ControlFlow.ControlFile(@"TestFiles/test.txt");
Assert.AreEqual(2, fileContents.Length);
Assert.AreEqual("x+y", fileContents[0]);
Assert.AreEqual("x" + delimiters[1] + "2" + delimiters[1] + "4" + delimiters[0] + "y" + delimiters[1] + "3" + delimiters[1] + "5", fileContents[1]);
}