anchor.diff:  
       [Test]
       [Ignore]
  +    procedure paired_and_incomplete_brackets;
  +
  +    [Test]
  +    [Ignore]
       procedure math_expression;
   
       [Test]
  
positive.code: procedure BracketPushTest.math_expression;
  begin
    Assert.IsTrue(TBracketPush.IsPaired('(((185 + 223.85) * 15) - 543)/2'));
  end;
  
  procedure BracketPushTest.paired_and_nested_brackets;
  
negative.code:   DUnitX.TestFramework;
  
  const
    CanonicalVersion = '1.4.0';
  
  type
    [TestFixture]
  