add failling test

Author: floranpagliai

tests/Engine/Unit/Segments/SegmentModelsTest.php

@@ -74,6 +74,8 @@ public function conditionParametersTraitValues()
             [SegmentConditions::REGEX, 'foo', '[a-z]+', true],
             [SegmentConditions::REGEX, 'FOO', '[a-z]+', false],
             [SegmentConditions::REGEX, '1.2.3', '\\d', true],
+            [SegmentConditions::REGEX, '123', '^\\d*[13579]$', true],
+            [SegmentConditions::REGEX, '123', '^\d*[13579]$', true],
             [SegmentConditions::MODULO, 2, '2|0', true],
             [SegmentConditions::MODULO, 2.0, '2|0', true],
             [SegmentConditions::MODULO, 2.0, '2.0|0', true],