anchor.diff:    DUnitX.TestFramework;
   
   const
  -  CanonicalVersion = '1.2.0';
  +  CanonicalVersion = '1.3.0';
   
   type
     [TestFixture]
  
positive.code:     [Test]
      [Ignore]
      procedure paired_with_whitespace;
  
      [Test]
      [Ignore]
  
negative.code:   Assert.IsTrue(TBracketPush.IsPaired('{ }'));
  end;
  
  procedure BracketPushTest.partially_paired_brackets;
  begin
    Assert.IsFalse(TBracketPush.IsPaired('{[])'));
  end;
  
  procedure BracketPushTest.several_paired_brackets;
  begin
    Assert.IsTrue(TBracketPush.IsPaired('{}[]'));
  