1 files changed, 81 insertions, 0 deletions
diff --git a/tests/integration_tests/modules/test_cli.py b/tests/integration_tests/modules/test_cli.py
new file mode 100644
index 00000000..baaa7567
--- /dev/null
+++ b/tests/integration_tests/modules/test_cli.py
@@ -0,0 +1,81 @@
+"""Integration tests for CLI functionality
+
+These would be for behavior manually invoked by user from the command line
+"""
+
+import pytest
+
+from tests.integration_tests.instances import IntegrationInstance
+
+VALID_USER_DATA = """\
+#cloud-config
+runcmd:
+  - echo 'hi' > /var/tmp/test
+"""
+
+INVALID_USER_DATA_HEADER = """\
+runcmd:
+  - echo 'hi' > /var/tmp/test
+"""
+
+INVALID_USER_DATA_SCHEMA = """\
+#cloud-config
+updates:
+ notnetwork: -1
+apt_pipelining: bogus
+"""
+
+
+@pytest.mark.user_data(VALID_USER_DATA)
+def test_valid_userdata(client: IntegrationInstance):
+    """Test `cloud-init devel schema` with valid userdata.
+
+    PR #575
+    """
+    result = client.execute("cloud-init devel schema --system")
+    assert result.ok
+    assert "Valid cloud-config: system userdata" == result.stdout.strip()
+    result = client.execute("cloud-init status --long")
+    if not result.ok:
+        raise AssertionError(
+            f"Unexpected error from cloud-init status: {result}"
+        )
+
+
+@pytest.mark.user_data(INVALID_USER_DATA_HEADER)
+def test_invalid_userdata(client: IntegrationInstance):
+    """Test `cloud-init devel schema` with invalid userdata.
+
+    PR #575
+    """
+    result = client.execute("cloud-init devel schema --system")
+    assert not result.ok
+    assert "Cloud config schema errors" in result.stderr
+    assert 'needs to begin with "#cloud-config"' in result.stderr
+    result = client.execute("cloud-init status --long")
+    if not result.ok:
+        raise AssertionError(
+            f"Unexpected error from cloud-init status: {result}"
+        )
+
+
+@pytest.mark.user_data(INVALID_USER_DATA_SCHEMA)
+def test_invalid_userdata_schema(client: IntegrationInstance):
+    """Test invalid schema represented as Warnings, not fatal
+
+    PR #1175
+    """
+    result = client.execute("cloud-init status --long")
+    assert result.ok
+    log = client.read_from_file("/var/log/cloud-init.log")
+    warning = (
+        "[WARNING]: Invalid cloud-config provided:\napt_pipelining: 'bogus'"
+        " is not valid under any of the given schemas\nupdates: Additional"
+        " properties are not allowed ('notnetwork' was unexpected)"
+    )
+    assert warning in log
+    result = client.execute("cloud-init status --long")
+    if not result.ok:
+        raise AssertionError(
+            f"Unexpected error from cloud-init status: {result}"
+        )