public void TestIsBefore() { var s = new StatementInlineBlock(); var vdecl1 = DeclarableParameter.CreateDeclarableParameterExpression(typeof(int)); var s1 = new Statements.StatementAssign(vdecl1, new ValSimple("fork", typeof(int))); var s2 = new Statements.StatementAssign(vdecl1, new ValSimple("fork", typeof(int))); s.Add(s1); s.Add(s2); Assert.IsTrue(s.IsBefore(s1, s2), "s1 before s2"); Assert.IsFalse(s.IsBefore(s2, s1), "s2 is before s1"); }