Switch to coverage command

.travis.yml

@@ -34,7 +34,7 @@ install:
 
 script:
   - "if [[ ${TRAVIS_PYTHON_VERSION} != 'pypy' ]]; then make lint; fi"
-  - py.test tests/ --cov raven --cov-report term-missing --timeout 10
+  - coverage run --source=raven -m py.test tests --timeout 10
 
 after_success:
   - codecov -e DJANGO

setup.py

@@ -55,6 +55,7 @@ if sys.version_info[0] == 3:
 tests_require = [
     'bottle',
     'celery>=2.5',
+    'coverage',
     'Django>=1.4',
     'django-celery>=2.5',
     'exam>=0.5.2',
@@ -64,7 +65,6 @@ tests_require = [
     'pep8',
     'pytz',
     'pytest>=2.7.0,<2.8.0',
-    'pytest-cov>=1.4',
     'pytest-django>=2.7.0,<2.8.0',
     'pytest-timeout==0.4',
     'requests',