We do not have this test dependency packaged yet.

--- webtest-3.0.1/setup.py.orig
+++ webtest-3.0.1/setup.py
@@ -14,7 +14,6 @@
 tests_require = [
     'coverage',
     'PasteDeploy',
-    'pyquery',
     'pytest',
     'pytest-cov',
     'WSGIProxy2',