Provide simple v3 chart mock test

Issue-ID: MULTICLOUD-1267
Signed-off-by: Konrad Bańka <k.banka@samsung.com>
Change-Id: Ib05167a6e0e2c69268bcd85c0ae3fa30fdd78e39

4 files changed, 55 insertions, 0 deletions

diff --git a/src/k8splugin/internal/helm/helm_test.go b/src/k8splugin/internal/helm/helm_test.go
index 817bbaa3..d25ca091 100644
--- a/src/k8splugin/internal/helm/helm_test.go
+++ b/src/k8splugin/internal/helm/helm_test.go
@@ -1,5 +1,6 @@
 /*
  * Copyright 2018 Intel Corporation, Inc
+ * Copyright 2020,2021 Samsung Electronics, Modifications
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -182,6 +183,16 @@ func TestGenerateKubernetesArtifacts(t *testing.T) {
 			},
 			expectedError: "",
 		},
+		{
+			label:         "Test simple v3 helm charts support",
+			chartPath:     "../../mock_files/mock_charts/mockv3",
+			valueFiles:    []string{},
+			values:        []string{},
+			expectedError: "",
+			expectedHashMap: map[string]string{
+				"mockv3/templates/deployment.yaml": "259a027a4957e7428eb1d2e774fa1afaa62449521853f8b2916887040bae2ca4",
+			},
+		},
 	}
 
 	h := sha256.New()
diff --git a/src/k8splugin/mock_files/mock_charts/mockv3/Chart.yaml b/src/k8splugin/mock_files/mock_charts/mockv3/Chart.yaml
new file mode 100644
index 00000000..97233399
--- /dev/null
+++ b/src/k8splugin/mock_files/mock_charts/mockv3/Chart.yaml
@@ -0,0 +1,6 @@
+apiVersion: v2
+name: mockv3
+description: A Helm chart for Kubernetes
+type: application
+version: 0.1.0
+appVersion: 1.16.0
diff --git a/src/k8splugin/mock_files/mock_charts/mockv3/templates/deployment.yaml b/src/k8splugin/mock_files/mock_charts/mockv3/templates/deployment.yaml
new file mode 100644
index 00000000..b901e337
--- /dev/null
+++ b/src/k8splugin/mock_files/mock_charts/mockv3/templates/deployment.yaml
@@ -0,0 +1,32 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: dummy
+  labels:
+    dummy: yes
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      dummy: yes
+  template:
+    metadata:
+      labels:
+        dummy: yes
+    spec:
+      containers:
+        - name: {{ .Chart.Name }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+            - name: http
+              containerPort: 80
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              path: /
+              port: http
+          readinessProbe:
+            httpGet:
+              path: /
+              port: http
diff --git a/src/k8splugin/mock_files/mock_charts/mockv3/values.yaml b/src/k8splugin/mock_files/mock_charts/mockv3/values.yaml
new file mode 100644
index 00000000..43850077
--- /dev/null
+++ b/src/k8splugin/mock_files/mock_charts/mockv3/values.yaml
@@ -0,0 +1,6 @@
+replicaCount: 1
+
+image:
+  repository: nginx
+  pullPolicy: IfNotPresent
+  tag: ""