Update tested java versions
- removed oracle-jdk-7 since it's not publicly available anymore
- added openjdk-9
- added oracle-jdk-9

Change-Id: Ib4d578a3468384663fba6499354e7bc90d1d18f0
diff --git a/.kitchen.yml b/.kitchen.yml
index 8441ac3..c338a04 100644
--- a/.kitchen.yml
+++ b/.kitchen.yml
@@ -47,14 +47,19 @@
       pillars-from-files:
         java.sls: tests/pillar/openjdk-8.sls
 
-  - name: oracle-jdk-7
+  - name: openjdk-9
     provisioner:
       pillars-from-files:
-        java.sls: tests/pillar/oracle-jdk-7.sls
+        java.sls: tests/pillar/openjdk-9.sls
 
   - name: oracle-jdk-8
     provisioner:
       pillars-from-files:
         java.sls: tests/pillar/oracle-jdk-8.sls
 
+  - name: oracle-jdk-9
+    provisioner:
+      pillars-from-files:
+        java.sls: tests/pillar/oracle-jdk-9.sls
+
 # vim: ft=yaml sw=2 ts=2 sts=2 tw=125
\ No newline at end of file