Add tests_require

Author: dcramer

setup.py

@@ -24,6 +24,10 @@
 from setuptools.command.test import test as TestCommand
 import sys
 
+setup_requires = [
+    'pytest',
+]
+
 dev_requires = [
     'flake8>=1.6,<2.0',
 ]
@@ -44,7 +48,6 @@
     flask_tests_requires = []
     unittest2_requires = []
 
-
 tests_require = [
     'bottle',
     'celery>=2.5',
@@ -95,6 +98,7 @@ def run_tests(self):
         'tests': tests_require,
         'dev': dev_requires,
     },
+    tests_require=tests_require,
     cmdclass={'test': PyTest},
     include_package_data=True,
     entry_points={