Refactor tests inside the catalog-dao model

Use Hamcrest matchers to simplify getter/setter tests structure

Change-Id: Icee88395034ffb61e60a9190d2a9e77571e6fac3
Issue-ID: SDC-1434
Signed-off-by: Piotr Darosz <piotr.darosz@nokia.com>
diff --git a/pom.xml b/pom.xml
index 0839407..fdbc5b5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -90,6 +90,7 @@
         <testng.version>6.9.10</testng.version>
         <extentreports.version>3.0.3</extentreports.version>
         <cucumber.version>2.3.1</cucumber.version>
+        <bean-matchers.version>0.11</bean-matchers.version>
 
         <!-- parser-->
         <sdc-tosca-parser.version>1.2.3-SNAPSHOT</sdc-tosca-parser.version>