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tests/unit/module_utils/test_jsonpath.py

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+# Copyright [2021] [Red Hat, Inc.]
+#
+# 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.
+
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+from ansible_collections.kubernetes.core.plugins.module_utils.jsonpath import match_json_property
+
+import pytest
+jmespath = pytest.importorskip("jmespath")
+
+
+def test_property_present():
+    data = {
+        "Kind": "Pod",
+        "containers": [
+            {"name": "t0", "image": "nginx"},
+            {"name": "t1", "image": "python"},
+            {"name": "t2", "image": "mongo", "state": "running"}
+        ]
+    }
+    assert match_json_property(None, data, "containers[*].state")
+    assert not match_json_property(None, data, "containers[*].status")
+
+
+def test_property_value():
+    data = {
+        "Kind": "Pod",
+        "containers": [
+            {"name": "t0", "image": "nginx"},
+            {"name": "t1", "image": "python"},
+            {"name": "t2", "image": "mongo", "state": "running"}
+        ]
+    }
+    assert match_json_property(None, data, "containers[*].state", "running")
+    assert match_json_property(None, data, "containers[*].state", "Running")
+    assert not match_json_property(None, data, "containers[*].state", "off")
+
+
+def test_boolean_value():
+    data = {
+        "containers": [
+            {"image": "nginx"},
+            {"image": "python"},
+            {"image": "mongo", "connected": True}
+        ]
+    }
+    assert match_json_property(None, data, "containers[*].connected", "true")
+    assert match_json_property(None, data, "containers[*].connected", "True")
+    assert match_json_property(None, data, "containers[*].connected", "TRUE")
+
+
+def test_valid_expression():
+    data = dict(key="ansible", value="unit-test")
+    with pytest.raises(jmespath.exceptions.ParseError) as parsing_err:
+        match_json_property(None, data, ".ansible")
+    assert "Parse error" in str(parsing_err.value)