Add/Fix: Add basic meteor test to try to solve issue #9 and fix picka…

…ble assert name.

tests/test_meteor_err.py

@@ -0,0 +1,29 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import unittest
+
+from unittest import TestCase
+
+from aac_metrics.functional.meteor import meteor
+
+
+class TestCompare(TestCase):
+    def test_example_1(self) -> None:
+        cands = ["many green trees are in two sides of a curved green river."]
+        mrefs = [
+            [
+                "many green trees are in two sides of a curved green river .",
+                "many green trees are in two sides of a curved green river .",
+                "many green trees are in two sides of a curved green river .",
+                "many green trees are in two sides of a curved green river .",
+                "many green trees are in two sides of a curved green river .",
+            ]
+        ]
+        meteor_outs_corpus, _ = meteor(cands, mrefs)
+        score = meteor_outs_corpus["meteor"].item()  # type: ignore
+        self.assertEqual(score, 1.0)
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/test_pickable.py

@@ -18,7 +18,7 @@ def test_pickle_dump(self) -> None:
             try:
                 pickle.dumps(metric)
             except pickle.PicklingError:
-                self.assert_(False, f"Cannot pickle {metric.__class__.__name__}.")
+                self.assertTrue(False, f"Cannot pickle {metric.__class__.__name__}.")
 
 
 if __name__ == "__main__":