feat(testing): Add pytest-watch

pytest.ini

@@ -2,3 +2,10 @@
 DJANGO_SETTINGS_MODULE = tests.integrations.django.myapp.settings
 addopts = --tb=short
 markers = tests_internal_exceptions
+
+[pytest-watch]
+; Enable this to drop into pdb on errors
+; pdb = True
+
+verbose = True
+nobeep = True

test-requirements.txt

@@ -1,5 +1,6 @@
 pytest==3.7.3
 pytest-forked==1.1.3
+pytest-watch==4.2.0
 tox==3.7.0
 Werkzeug==0.15.5
 pytest-localserver==0.5.0

tests/integrations/gcp/test_gcp.py

@@ -123,6 +123,8 @@ def inner(code, subprocess_kwargs=()):
                 else:
                     continue
 
+            stream.close()
+
         return envelope, event
 
     return inner

tests/integrations/stdlib/test_httplib.py

@@ -106,3 +106,5 @@ def test_httplib_misuse(sentry_init, capture_events):
         "status_code": 200,
         "reason": "OK",
     }
+
+    conn.close()