public void AlgorithmProgram()
{
var program = new AlgorithmProgram("MyApp");
var firstClass = new AlgorithmClassDeclaration("FirstClass");
var secondClass = new AlgorithmClassDeclaration("SecondClass");
program.Classes.Add(firstClass);
program.Classes.Add(secondClass);
Assert.ThrowsException <RankException>(() => { program.UpdateEntryPointPath(); });
Assert.IsNull(program.EntryPointPath);
Assert.AreEqual(program.GetEntryPointMethodCount(), 0);
Assert.IsNull(program.GetEntryPointMethod());
secondClass.Members.Add(new AlgorithmEntryPointMethod());
program.UpdateEntryPointPath();
Assert.AreEqual(program.EntryPointPath, "SecondClass");
Assert.AreEqual(program.GetEntryPointMethodCount(), 1);
Assert.IsNotNull(program.GetEntryPointMethod());
secondClass.Members.Add(new AlgorithmEntryPointMethod());
Assert.ThrowsException <RankException>(() => { program.UpdateEntryPointPath(); });
Assert.AreEqual(program.EntryPointPath, "SecondClass");
Assert.AreEqual(program.GetEntryPointMethodCount(), 2);
Assert.IsNotNull(program.GetEntryPointMethod());
}