Merge pull request #21 from ghinks/bug/unit-test-gh-token

bug fix gh token

pr_reviews/queries/get_repos_gql.py

@@ -5,19 +5,20 @@
 from pr_reviews.queries import TIMEOUT
 from pr_reviews.queries.local_exceptions import GitHubTokenNotDefinedError
 
-GITHUB_TOKEN = os.getenv("GITHUB_TOKEN")
-
 # exceptions.py
 
 
 def get_repos_by_language(org: str, languages: list[str]) -> list[str]:
     # check for github_token and raise an exception if it
     # is not defined
-    if GITHUB_TOKEN is None:
+
+    github_token = os.getenv("GITHUB_TOKEN")
+
+    if github_token is None:
         raise GitHubTokenNotDefinedError
     url = "https://api.github.com/graphql"
     headers = {
-        "Authorization": f"Bearer {GITHUB_TOKEN}",
+        "Authorization": f"Bearer {github_token}",
         "Content-Type": "application/json",
     }
     query = """

tests/test_get_repos_gql.py

@@ -1,3 +1,4 @@
+import os
 import unittest
 from unittest.mock import Mock, patch
 
@@ -6,6 +7,7 @@
 
 class TestGetReposByLanguage(unittest.TestCase):
     @patch("pr_reviews.queries.get_repos_gql.requests.post")
+    @patch.dict(os.environ, {"GITHUB_TOKEN": "test_token"})
     def test_get_repos_by_language(self, mock_post) -> None:  # noqa: ANN001
         # Mock the response from the GitHub API
         mock_response = Mock()