feat: start collectd role

roles/collectd/molecule/default/tests/conftest.py

@@ -0,0 +1,22 @@
+"""PyTest Fixtures."""
+from __future__ import absolute_import
+
+import os
+
+import pytest
+
+
+def pytest_runtest_setup(item):
+    """Run tests only when under molecule with testinfra installed."""
+    try:
+        import testinfra
+    except ImportError:
+        pytest.skip("Test requires testinfra", allow_module_level=True)
+    if "MOLECULE_INVENTORY_FILE" in os.environ:
+        pytest.testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+            os.environ["MOLECULE_INVENTORY_FILE"]
+        ).get_hosts("all")
+    else:
+        pytest.skip(
+            "Test should run only from inside molecule.", allow_module_level=True
+        )

roles/collectd/molecule/default/tests/test_default.py

@@ -0,0 +1,18 @@
+"""Role testing files using testinfra."""
+import pytest
+
+def test_installed_packages(host):
+    collectd = host.package("collectd-core")
+    assert collectd.is_installed
+
+def test_config(host):
+    collectd_config = host.file("/etc/collectd/collectd.conf")
+    assert collectd_config.exists
+
+    dtypes = host.file("/usr/share/collectd/types.db")
+    assert dtypes.exists
+
+def test_service(host):
+    collectd = host.service("collectd")
+    assert collectd.is_enabled
+    assert collectd.is_running