() => {
      string = 'test string';
      control = 'Test String';

      expect( strings.stringMatch( control, string ) )
        .to.be.true;
    }
  it( 'should return false when testing differing strings', () => {
    string = 'Test String';
    control = 'Result String';

    expect( strings.stringMatch( control, string ) )
      .to.be.false;
  } );
  it( 'should return true when testing matching strings', () => {
    string = 'Test String';
    control = 'Test String';

    expect( strings.stringMatch( control, string ) )
      .to.be.true;
  } );