Update travis + tox

jpadilla · Dec 27, 2019 · 6c3000a · 6c3000a
1 parent 36500dd
commit 6c3000a
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Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -6,9 +6,9 @@ matrix:
     - python: 3.6
       env: TOXENV=py36-crypto,py36-nocrypto,py36-contrib_crypto
     - python: 3.7
-      env: TOXENV=lint,typing,py37-crypto,py37-nocrypto,py37-contrib_crypto
+      env: TOXENV=py37-crypto,py37-nocrypto,py37-contrib_crypto
     - python: 3.8
-      env: TOXENV=py38-crypto,py38-nocrypto,py38-contrib_crypto
+      env: TOXENV=lint,typing,py38-crypto,py38-nocrypto,py38-contrib_crypto
 install:
   - pip install -U pip
   - pip install -U tox coveralls

diff --git a/jwt/jwks_client.py b/jwt/jwks_client.py
@@ -4,13 +4,15 @@
 
 try:
     import requests
+
+    has_requests = True
 except ImportError:
-    requests = None
+    has_requests = False
 
 
 class PyJWKClient:
     def __init__(self, uri):
-        if not requests:
+        if not has_requests:
             raise PyJWKClientError(
                 "Missing dependencies for `PyJWKClient`. Run `pip install pyjwt[jwks-client]` to install dependencies."
             )
@@ -49,7 +51,7 @@ def get_signing_key(self, kid):
 
         if not signing_key:
             raise PyJWKClientError(
-                'Unable to find a signing key that matches: "{kid}"'.format(kid)
+                'Unable to find a signing key that matches: "{}"'.format(kid)
             )
 
         return signing_key