OZG-6105 add netpol required values unittests

src/test/helm/network_policy_test.yaml

@@ -28,20 +28,29 @@ release:
   namespace: by-helm-test
 templates:
   - templates/network_policy.yaml
+
+tests:
+  - it: should match apiVersion
     set:
       networkPolicy:
         dnsServerNamespace: kube-system
         ssoPublicIp: 1.1.1.1/32
-tests:
-  - it: should match apiVersion
     asserts:
       - isAPIVersion:
           of: networking.k8s.io/v1
   - it: should match kind
+    set:
+      networkPolicy:
+        dnsServerNamespace: kube-system
+        ssoPublicIp: 1.1.1.1/32
     asserts:
       - isKind:
           of: NetworkPolicy
   - it: validate metadata
+    set:
+      networkPolicy:
+        dnsServerNamespace: kube-system
+        ssoPublicIp: 1.1.1.1/32
     asserts:
       - equal:
           path: metadata
@@ -179,3 +188,28 @@ tests:
     asserts:
       - hasDocuments:
           count: 1
+  - it: test network policy dnsServerNamespace must be set message
+    set:
+      networkPolicy:
+        disabled: false
+        ssoPublicIp: 1.1.1.1
+    asserts:
+      - failedTemplate:
+          errorMessage: networkPolicy.dnsServerNamespace must be set
+  - it: test network policy ssoPublicIp must be set message
+    set:
+      networkPolicy:
+        disabled: false
+        dnsServerNamespace: test-dns-server-namespace
+    asserts:
+      - failedTemplate:
+          errorMessage: networkPolicy.ssoPublicIp must be set
+
+  - it: test network policy should be enabled by default
+    set:
+      networkPolicy:
+        dnsServerNamespace: test-dns-server-namespace
+        ssoPublicIp: 1.1.1.1
+    asserts:
+      - hasDocuments:
+          count: 1
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