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config/custom_components/vigieau/tests/test_regexp.py

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+from os import path
+import sys
+
+current_dir = path.dirname(__file__)
+parent_dir = path.dirname(current_dir)
+sys.path.append(".")
+sys.path.append(parent_dir)
+from custom_components.vigieau.const import SENSOR_DEFINITIONS
+import unittest
+from pathlib import Path
+import json
+import os
+import re
+
+
+class TestRegexp(unittest.TestCase):
+    def test_matcher_in_component(self):
+        file = os.path.join(parent_dir, "scripts/full_usage_list.json")
+        with open(file) as f:
+            input = f.read()
+        data = json.loads(input)
+
+        for restriction in data["restrictions"]:  # For all restrictions in the list
+            with self.subTest(
+                msg="One matcher failed"
+            ):  # For soft fail, ref https://stackoverflow.com/questions/4732827/continuing-in-pythons-unittest-when-an-assertion-fails
+                found = False
+                for sensor in SENSOR_DEFINITIONS:
+                    # We may have to create a function rather than copy/paste, but it's a 'simple re.search....
+                    for matcher in sensor.matchers:
+                        if re.search(
+                            matcher,
+                            restriction["usage"] + "|" + restriction['thematique'],
+                            re.IGNORECASE,
+                        ):
+                            found = True
+                self.assertTrue(
+                    found,
+                    f"Value **{restriction['usage']}** in category **{restriction['thematique']}** not found in matcher",
+                )  # Check for one usage if it has been found
+
+
+if __name__ == "__main__":
+    unittest.main()