We do not need to check coverage for this project.

--- webob-1.8.9/setup.py.orig
+++ webob-1.8.9/setup.py
@@ -13,8 +13,6 @@
 
 testing_extras = [
     'pytest >= 3.1.0',  # >= 3.1.0 so we can use pytest.param
-    'coverage',
-    'pytest-cov',
     'pytest-xdist',
     ]
 
--- webob-1.8.9/tox.ini.orig
+++ webob-1.8.9/tox.ini
@@ -23,7 +23,7 @@
     testing
 
 commands =
-    py.test tests --junitxml=pytest-{envname}.xml --cov --cov-report=term-missing {posargs:}
+    py.test tests --junitxml=pytest-{envname}.xml {posargs:}
 
 setenv =
     COVERAGE_FILE=.coverage.{envname}