move py_version fixture to test_tf_script_mode

Author: Chuyang Deng

tests/conftest.py

@@ -133,13 +133,6 @@ def custom_bucket_name(boto_session):
     return "{}-{}-{}".format(CUSTOM_BUCKET_NAME_PREFIX, region, account)
 
 
-@pytest.fixture(scope="module")
-def py_version():
-    return (
-        "py37" if tf_full_version == TensorFlow._LATEST_1X_VERSION else tests.integ.PYTHON_VERSION
-    )
-
-
 @pytest.fixture(scope="module", params=["4.0", "4.0.0", "4.1", "4.1.0", "5.0", "5.0.0"])
 def chainer_version(request):
     return request.param

tests/integ/test_tf_script_mode.py

@@ -39,6 +39,13 @@
 TAGS = [{"Key": "some-key", "Value": "some-value"}]
 
 
+@pytest.fixture(scope="module")
+def py_version(tf_full_version):
+    return (
+        "py37" if tf_full_version == TensorFlow._LATEST_1X_VERSION else tests.integ.PYTHON_VERSION
+    )
+
+
 def test_mnist_with_checkpoint_config(
     sagemaker_session, instance_type, tf_full_version, py_version
 ):