Add helm charts tests into s2i-nodejs-container.

We need to check by each PR, that also helm charts are working properly.

Signed-off-by: Petr "Stone" Hracek <phracek@redhat.com>

test/test_helm_nodejs_application.py

@@ -0,0 +1,74 @@
+import os
+import sys
+
+import pytest
+from pathlib import Path
+
+from container_ci_suite.helm import HelmChartsAPI
+from container_ci_suite.utils import check_variables
+
+if not check_variables():
+    print("At least one variable from IMAGE_NAME, OS, VERSION is missing.")
+    sys.exit(1)
+
+test_dir = Path(os.path.abspath(os.path.dirname(__file__)))
+
+VERSION = os.getenv("VERSION")
+IMAGE_NAME = os.getenv("IMAGE_NAME")
+OS = os.getenv("TARGET")
+
+TAGS = {
+    "rhel8": "-ubi8",
+    "rhel9": "-ubi9"
+}
+TAG = TAGS.get(OS, None)
+
+
+class TestHelmNodeJSApplication:
+
+    def setup_method(self):
+        package_name = "nodejs-application"
+        path = test_dir
+        self.hc_api = HelmChartsAPI(path=path, package_name=package_name, tarball_dir=test_dir, remote=True)
+        self.hc_api.clone_helm_chart_repo(
+            repo_url="https://github.com/sclorg/helm-charts", repo_name="helm-charts",
+            subdir="charts/redhat"
+        )
+
+    def teardown_method(self):
+        self.hc_api.delete_project()
+
+    def test_curl_connection(self):
+        if self.hc_api.oc_api.shared_cluster:
+            pytest.skip("Do NOT test on shared cluster")
+        self.hc_api.package_name = "nodejs-imagestreams"
+        self.hc_api.helm_package()
+        assert self.hc_api.helm_installation()
+        self.hc_api.package_name = "nodejs-application"
+        assert self.hc_api.helm_package()
+        assert self.hc_api.helm_installation(
+            values={
+                "nodejs_version": f"{VERSION}{TAG}",
+                "namespace": self.hc_api.namespace
+            }
+        )
+        assert self.hc_api.is_s2i_pod_running(pod_name_prefix="nodejs-example")
+        assert self.hc_api.test_helm_curl_output(
+            route_name="nodejs-example",
+            expected_str="Node.js Crud Application"
+        )
+
+    def test_by_helm_test(self):
+        self.hc_api.package_name = "nodejs-imagestreams"
+        self.hc_api.helm_package()
+        assert self.hc_api.helm_installation()
+        self.hc_api.package_name = "nodejs-application"
+        assert self.hc_api.helm_package()
+        assert self.hc_api.helm_installation(
+            values={
+                "nodejs": f"{VERSION}{TAG}",
+                "namespace": self.hc_api.namespace
+            }
+        )
+        assert self.hc_api.is_s2i_pod_running(pod_name_prefix="nodejs-example")
+        assert self.hc_api.test_helm_chart(expected_str=["Node.js Crud Application"])

test/test_helm_nodejs_imagestreams.py

@@ -0,0 +1,47 @@
+import os
+import sys
+
+import pytest
+from pathlib import Path
+
+from container_ci_suite.helm import HelmChartsAPI
+from container_ci_suite.utils import check_variables
+
+if not check_variables():
+    print("At least one variable from IMAGE_NAME, OS, VERSION is missing.")
+    sys.exit(1)
+
+test_dir = Path(os.path.abspath(os.path.dirname(__file__)))
+
+
+class TestHelmRHELNodeJSImageStreams:
+
+    def setup_method(self):
+        package_name = "nodejs-imagestreams"
+        path = test_dir
+        self.hc_api = HelmChartsAPI(path=path, package_name=package_name, tarball_dir=test_dir, remote=True)
+        self.hc_api.clone_helm_chart_repo(
+            repo_url="https://github.com/sclorg/helm-charts", repo_name="helm-charts",
+            subdir="charts/redhat"
+        )
+
+    def teardown_method(self):
+        self.hc_api.delete_project()
+
+    @pytest.mark.parametrize(
+        "version,registry",
+        [
+            ("20-ubi9", "registry.redhat.io/ubi9/nodejs-20:latest"),
+            ("20-ubi9-minimal", "registry.redhat.io/ubi9/nodejs-20-minimal:latest"),
+            ("20-ubi8", "registry.redhat.io/ubi8/nodejs-20:latest"),
+            ("20-ubi8-minimal", "registry.redhat.io/ubi8/nodejs-20-minimal:latest"),
+            ("18-ubi9", "registry.redhat.io/ubi9/nodejs-18:latest"),
+            ("18-ubi9-minimal", "registry.redhat.io/ubi9/nodejs-18-minimal:latest"),
+            ("18-ubi8", "registry.redhat.io/ubi8/nodejs-18:latest"),
+            ("18-ubi8-minimal", "registry.redhat.io/ubi8/nodejs-18-minimal:latest"),
+        ],
+    )
+    def test_package_imagestream(self, version, registry):
+        assert self.hc_api.helm_package()
+        assert self.hc_api.helm_installation()
+        assert self.hc_api.check_imagestreams(version=version, registry=registry)