Update from master

[osm/devops.git] / installers / charm / osm-update-db-operator / tests / integration / test_charm.py

diff --git a/installers/charm/osm-update-db-operator/tests/integration/test_charm.py b/installers/charm/osm-update-db-operator/tests/integration/test_charm.py
new file mode 100644 (file)
index 0000000..cc9e0be
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+++ b/installers/charm/osm-update-db-operator/tests/integration/test_charm.py
@@ -0,0 +1,48 @@
+# Copyright 2022 Canonical Ltd.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import base64
+import logging
+from pathlib import Path
+
+import pytest
+import yaml
+from pytest_operator.plugin import OpsTest
+
+logger = logging.getLogger(__name__)
+
+METADATA = yaml.safe_load(Path("./metadata.yaml").read_text())
+
+
+@pytest.mark.abort_on_fail
+async def test_build_and_deploy(ops_test: OpsTest):
+    """Build the charm-under-test and deploy it together with related charms.
+
+    Assert on the unit status before any relations/configurations take place.
+    """
+    await ops_test.model.set_config({"update-status-hook-interval": "10s"})
+    # build and deploy charm from local source folder
+    charm = await ops_test.build_charm(".")
+    resources = {
+        "update-db-image": METADATA["resources"]["update-db-image"]["upstream-source"],
+    }
+    await ops_test.model.deploy(charm, resources=resources, application_name="update-db")
+    await ops_test.model.wait_for_idle(apps=["update-db"], status="active", timeout=1000)
+    assert ops_test.model.applications["update-db"].units[0].workload_status == "active"
+
+    await ops_test.model.set_config({"update-status-hook-interval": "60m"})
+
+
+def base64_encode(phrase: str) -> str:
+    return base64.b64encode(phrase.encode("utf-8")).decode("utf-8")