Add support for testing on DB2

build.gradle

@@ -176,6 +176,11 @@ subprojects { subProject ->
 				}
 			}
 		}
+		if (db.equalsIgnoreCase("db2")) {
+			dependencies {
+				testRuntime( libraries.db2 )
+			}
+		}
 		// 6.6 gave me some NPE problems from within checkstyle...
 		checkstyle 'com.puppycrawl.tools:checkstyle:6.5'
 	}

databases.gradle

@@ -78,6 +78,13 @@ ext {
                         'jdbc.user'  : 'informix',
                         'jdbc.pass'  : 'in4mix',
                         'jdbc.url'   : 'jdbc:informix-sqli://192.168.99.100:9088/sysuser:INFORMIXSERVER=dev;user=informix;password=in4mix'
+                ],
+                db2 : [
+                        'db.dialect' : 'org.hibernate.dialect.DB2Dialect',
+                        'jdbc.driver': 'com.ibm.db2.jcc.DB2Driver',
+                        'jdbc.user'  : 'db2inst1',
+                        'jdbc.pass'  : 'db2inst1-pwd',
+                        'jdbc.url'   : 'jdbc:db2://127.0.0.1:50000/hibern8'
                 ]
         ]
 }

libraries.gradle

@@ -99,6 +99,7 @@ ext {
 
             oracle:          'com.oracle.jdbc:ojdbc7:12.1.0.2',
             mssql:           'com.microsoft.sqlserver:mssql-jdbc:6.1.0.jre8',
+            db2:             'com.ibm.db2:db2jcc:10.5',
 
             informix:        'com.ibm.informix:jdbc:4.10.7.20160517',
             jboss_jta:       "org.jboss.jbossts:jbossjta:4.16.4.Final",