Drop test-related code from package and setup.py

Signed-off-by: Alexey Stepanov <penguinolog@gmail.com>

Author: penguinolog

CHANGELOG.rst

@@ -1,5 +1,9 @@
 CHANGELOG
 =========
+Version 1.0.5
+-------------
+* Drop test-related code from package and setup.py
+
 Version 1.0.4
 -------------
 * divide process and final result call

MANIFEST.in

@@ -1 +1 @@
-include *.rst LICENSE test
+include *.rst LICENSE

README.rst

@@ -169,9 +169,6 @@ Test environments available:
     pylint
     docs
 
-Also possible to run `python setup.py test` for unit tests and `python setup.py flake8` for code style tests,
-but it requires all package dependencies to be installed.
-
 CI systems
 ==========
 For code checking several CI systems is used in parallel:

setup.py

@@ -17,7 +17,6 @@
 """logwrap decorator for human-readable logging of command arguments"""
 
 import setuptools
-import sys
 
 import logwrap
 
@@ -61,18 +60,9 @@
         'Decorator for logging function arguments by human-readable way'
     ),
     long_description=long_description,
-    install_requires=[
-        'pytest-runner>=2.0',  # python setup.py test
-    ],
     extras_require={
         ':python_version == "2.7"': [
             'funcsigs>=1.0',
         ],
     },
-    tests_require=[
-        'flake8',
-        'tox>=2.0',
-        'pytest>=3.0',
-        'pytest-cov',
-    ] + ['mock'] if sys.version_info.major == 2 else [],
 )