Source files in test Package

• DualIsoPattern_DTest.scala
• DualIsoPattern_STest.scala
• DualPattern_DTest.scala
• DualPattern_STest.scala
• GraphPattern_DTest.scala
• GraphPattern_STest.scala
• package.scala
• StrictPattern_DTest.scala
• StrictPattern_STest.scala
• TightPattern_DTest.scala
• TightPattern_STest.scala