René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Current `tox` configuration ends up testing old code","articleBody":"For example:\n\n``` bash\n$ rm -r .tox/\n$ tox -e system-tests --notest\nGLOB sdist-make: /home/tseaver/projects/agendaless/Google/src/google-cloud-python/setup.py\nsystem-tests create: /home/tseaver/projects/agendaless/Google/src/google-cloud-python/.tox/system-tests\nsystem-tests inst: /home/tseaver/projects/agendaless/Google/src/google-cloud-python/.tox/dist/google-cloud-0.20.0.zip\nsystem-tests installed: -f file:///home/tseaver/.pip/wheels,enum34==1.1.6,future==0.15.2,futures==3.0.5,gapic-google-logging-v2==0.10.1,gapic-google-pubsub-v1==0.10.1,google-cloud==0.20.0,google-cloud-bigquery==0.20.0,google-cloud-bigtable==0.20.0,google-cloud-core==0.20.0,google-cloud-datastore==0.20.0,google-cloud-dns==0.20.0,google-cloud-error-reporting==0.20.0,google-cloud-happybase==0.20.0,google-cloud-language==0.20.0,google-cloud-logging==0.20.0,google-cloud-monitoring==0.20.0,google-cloud-pubsub==0.20.0,google-cloud-resource-manager==0.20.0,google-cloud-storage==0.20.0,google-cloud-translate==0.20.0,google-cloud-vision==0.20.0,google-gax==0.14.1,googleapis-common-protos==1.3.5,grpc-google-iam-v1==0.10.1,grpc-google-logging-v2==0.10.1,grpc-google-pubsub-v1==0.10.1,grpcio==1.0.0,httplib2==0.9.2,oauth2client==3.0.0,ply==3.8,protobuf==3.1.0.post1,pyasn1==0.1.9,pyasn1-modules==0.0.8,rsa==3.4.2,six==1.10.0\n___________________________________ summary ____________________________________\n  system-tests: skipped tests\n  congratulations :)\n$ diff -ru .tox/system-tests/lib/python2.7/site-packages/google/cloud/storage/ storage/google/cloud/storage/ --exclude=\"*.pyc\"\ndiff -ru '--exclude=*.pyc' .tox/system-tests/lib/python2.7/site-packages/google/cloud/storage/blob.py storage/google/cloud/storage/blob.py\n--- .tox/system-tests/lib/python2.7/site-packages/google/cloud/storage/blob.py  2016-10-05 18:15:48.724796000 -0400\n+++ storage/google/cloud/storage/blob.py    2016-10-05 18:02:55.872830411 -0400\n@@ -655,6 +655,32 @@\n         self.acl.all().grant_read()\n         self.acl.save(client=client)\n\n+    def compose(self, sources, client=None):\n+        \"\"\"Concatenate source blobs into this one.\n+\n+        :type sources: list of :class:`Blob`\n+        :param sources: blobs whose contents will be composed into this blob.\n+\n+        :type client: :class:`~google.cloud.storage.client.Client` or\n+                      ``NoneType``\n+        :param client: Optional. The client to use.  If not passed, falls back\n+                       to the ``client`` stored on the blob's bucket.\n+\n+        :raises: :exc:`ValueError` if this blob does not have its\n+                 :attr:`content_type` set.\n+        \"\"\"\n+        if self.content_type is None:\n+            raise ValueError(\"Destination 'content_type' not set.\")\n+        client = self._require_client(client)\n+        request = {\n+            'sourceObjects': [{'name': source.name} for source in sources],\n+            'destination': self._properties.copy(),\n+        }\n+        api_response = client.connection.api_request(\n+            method='POST', path=self.path + '/compose', data=request,\n+            _target_object=self)\n+        self._set_properties(api_response)\n+\n     cache_control = _scalar_property('cacheControl')\n     \"\"\"HTTP 'Cache-Control' header for this object.\n```\n\nSomehow, the tarball / wheel is being cached.\n","author":{"url":"https://github.com/tseaver","@type":"Person","name":"tseaver"},"datePublished":"2016-10-05T22:19:13.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":4},"url":"https://github.com/2502/google-cloud-python/issues/2502"}