fixed if matching data is None

Author: Bilal Al

setup.py

@@ -7,7 +7,7 @@
 TESTS_REQUIRES = [
     'flake8',
     'pytest==7.0.1',
-    'pytest-mock>=3.5.1',
+    'pytest-mock==3.13.0',
     'coverage==6.2',
     'pytest-cov',
     'importlib-metadata==4.2',

splitio/models/grammar/matchers/semver.py

@@ -202,7 +202,11 @@ def _match(self, key, attributes=None, context=None):
         if matching_data is None:
             return False
 
-        return self._semver.version == Semver(matching_data).version
+        matcheing_semver = Semver.build(matching_data)
+        if matcheing_semver is None:
+            return False
+
+        return self._semver.version == matcheing_semver.version
 
     def __str__(self):
         """Return string Representation."""

tests/models/grammar/test_matchers.py

@@ -909,10 +909,12 @@ def test_from_raw(self, mocker):
     def test_matcher_behaviour(self, mocker):
         """Test if the matcher works properly."""
         parsed = matchers.from_raw(self.raw)
-        assert parsed._match("2.1.8+rc")
+        assert not parsed._match("2.1.8+rc")
         assert parsed._match("2.1.8")
         assert not parsed._match("2.1.5")
         assert not parsed._match("2.1.5-rc1")
+        assert not parsed._match(None)
+        assert not parsed._match("semver")
 
     def test_to_json(self):
         """Test that the object serializes to JSON properly."""