Sienna Meridian Satterwhite
28c266e662
sunbeam apply [namespace] builds the full kustomize overlay (preserving all image substitutions and patches) then filters the output to only resources in the given namespace before applying. Cleanup and ConfigMap restart detection are also scoped to the target namespace. - manifests.py: _filter_by_namespace(), scoped pre_apply_cleanup() - cli.py: namespace positional arg for apply; meet added to build choices - tests: 17 new tests covering filter logic and CLI dispatch
100 lines
2.9 KiB
Python
100 lines
2.9 KiB
Python
"""Tests for manifests.py — primarily _filter_by_namespace."""
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import unittest
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from sunbeam.manifests import _filter_by_namespace
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MULTI_DOC = """\
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: meet-config
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namespace: lasuite
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data:
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FOO: bar
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: meet-backend
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namespace: lasuite
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spec:
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replicas: 1
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---
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apiVersion: v1
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kind: Namespace
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metadata:
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name: lasuite
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: pingora-config
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namespace: ingress
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data:
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config.toml: |
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hello
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: pingora
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namespace: ingress
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spec:
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replicas: 1
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"""
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class TestFilterByNamespace(unittest.TestCase):
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def test_keeps_matching_namespace(self):
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result = _filter_by_namespace(MULTI_DOC, "lasuite")
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self.assertIn("name: meet-config", result)
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self.assertIn("name: meet-backend", result)
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def test_excludes_other_namespaces(self):
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result = _filter_by_namespace(MULTI_DOC, "lasuite")
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self.assertNotIn("namespace: ingress", result)
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self.assertNotIn("name: pingora-config", result)
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self.assertNotIn("name: pingora", result)
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def test_includes_namespace_resource_itself(self):
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result = _filter_by_namespace(MULTI_DOC, "lasuite")
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self.assertIn("kind: Namespace", result)
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def test_ingress_filter(self):
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result = _filter_by_namespace(MULTI_DOC, "ingress")
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self.assertIn("name: pingora-config", result)
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self.assertIn("name: pingora", result)
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self.assertNotIn("namespace: lasuite", result)
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def test_unknown_namespace_returns_empty(self):
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result = _filter_by_namespace(MULTI_DOC, "nonexistent")
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self.assertEqual(result.strip(), "")
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def test_empty_input_returns_empty(self):
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result = _filter_by_namespace("", "lasuite")
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self.assertEqual(result.strip(), "")
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def test_result_is_valid_multidoc_yaml(self):
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# Each non-empty doc in the result should start with '---'
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result = _filter_by_namespace(MULTI_DOC, "lasuite")
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self.assertTrue(result.startswith("---"))
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def test_does_not_include_namespace_resource_for_wrong_ns(self):
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# The lasuite Namespace CR should NOT appear in an ingress-filtered result
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result = _filter_by_namespace(MULTI_DOC, "ingress")
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# There's no ingress Namespace CR in the fixture, so kind: Namespace should be absent
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self.assertNotIn("kind: Namespace", result)
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def test_single_doc_matching(self):
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doc = "apiVersion: v1\nkind: ConfigMap\nmetadata:\n name: x\n namespace: ory\n"
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result = _filter_by_namespace(doc, "ory")
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self.assertIn("name: x", result)
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def test_single_doc_not_matching(self):
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doc = "apiVersion: v1\nkind: ConfigMap\nmetadata:\n name: x\n namespace: ory\n"
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result = _filter_by_namespace(doc, "lasuite")
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self.assertEqual(result.strip(), "")
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