test: ignore existing NCBI_API_KEY env var (#70)

biocommons · Sep 11, 2024 · 9f9fec1 · 9f9fec1
1 parent 6ccb466
commit 9f9fec1
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/tests/test_seqfetcher.py b/tests/test_seqfetcher.py
@@ -11,6 +11,16 @@
 )
 
 
+@pytest.fixture(autouse=True)
+def clear_env():
+    """Some tests in this module assume that the default utils access configs are
+    active. If you execute tests in an environment with an existing `NCBI_API_KEY` env
+    var, those tests will fail unless we first remove that variable.
+    """
+    if "NCBI_API_KEY" in os.environ:
+        del os.environ["NCBI_API_KEY"]
+
+
 @vcr.use_cassette
 def test_fetch_seq():
     assert 1596 == len(fetch_seq("NP_056374.2"))