Bump version, update test requirements

And remove redundant specification of test requirements.

Author: Cito

.travis.yml

@@ -6,10 +6,12 @@ python:
   - 3.6
   - 3.7
   - 3.8
+  - pypy
+  - pypy3
 cache: pip
 install:
-  - pip install -r ./dev_requirements.txt
-  - pip install -e .
+  - pip install -e .[test]
+  - pip install flake8==3.7.9
 script:
   - flake8 gql tests
   - pytest --cov=gql tests
@@ -22,4 +24,4 @@ deploy:
     secure: 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
   on:
     tags: true
-    python: 3.7
+    python: 3.8

dev_requirements.txt

@@ -1,8 +1,22 @@
 from setuptools import setup, find_packages
 
+install_requires = [
+    'six>=1.10.0',
+    'graphql-core>=2,<3',
+    'promise>=2.0,<3',
+    'requests>=2.12,<3'
+]
+
+tests_require = [
+    'pytest==4.6.9',
+    'pytest-cov==2.8.1',
+    'mock==3.0.5',
+    'vcrpy==3.0.0'
+]
+
 setup(
     name='gql',
-    version='0.2.0',
+    version='0.3.0',
     description='GraphQL client for Python',
     long_description=open('README.md').read(),
     long_description_content_type="text/markdown",
@@ -25,16 +39,9 @@
     ],
     keywords='api graphql protocol rest relay gql client',
     packages=find_packages(include=["gql*"]),
-    install_requires=[
-        'six>=1.10.0',
-        'graphql-core>=2,<3',
-        'promise>=2.0,<3',
-        'requests>=2.12,<3'
-    ],
-    tests_require=[
-        'pytest>=3,<4',
-        'pytest-cov>=2.8,<3',
-        'mock>=3,<4',
-        'vcrpy>=2.1,<3'
-    ],
+    install_requires=install_requires,
+    tests_require=tests_require,
+    extras_require={
+        'test': tests_require
+    }
 )

setup.py

@@ -1,14 +1,14 @@
 [tox]
-envlist = py{27,35,36,37,38}, flake8, manifest
+envlist = py{27,35,36,37,38,py,py3}, flake8, manifest
 
 [testenv:flake8]
-basepython = python3.7
-deps = flake8>=3.7,<4
+basepython = python3.8
+deps = flake8==3.7.9
 commands =
     flake8 gql tests
 
 [testenv:manifest]
-basepython = python3.7
+basepython = python3.8
 deps = check-manifest>=0.40,<1
 commands =
     check-manifest -v
@@ -18,10 +18,7 @@ setenv =
     PYTHONPATH = {toxinidir}
     MULTIDICT_NO_EXTENSIONS = 1
     YARL_NO_EXTENSIONS = 1
-deps =
-    pytest>=3,<4
-    pytest-cov>=2.8,<3
-    mock>=3,<4
-    vcrpy>=2.1,<3
+extras =
+    test
 commands =
     pytest --cov=gql tests {posargs}