Drop support for EOL Python

Author: hugovk

.travis.yml

@@ -2,7 +2,6 @@ language: python
 sudo: false
 cache: pip
 python:
-- '2.6'
 - '2.7'
 - '3.4'
 - '3.5'
@@ -12,19 +11,16 @@ before_install:
     - pip install pycodestyle
 install:
 - pip install codecov
-- if [[ "$TRAVIS_PYTHON_VERSION" == 2.6* ]]; then travis_retry pip install unittest2; fi
-- if [[ "$TRAVIS_PYTHON_VERSION" == 2.6* ]]; then travis_retry pip uninstall -y pbr; fi
-- if [[ "$TRAVIS_PYTHON_VERSION" == "3.2" ]]; then travis_retry pip install coverage==3.7.1; fi
-- if [[ "$TRAVIS_PYTHON_VERSION" != "3.2" ]]; then travis_retry pip install coverage; fi
+- travis_retry pip install coverage
 - python setup.py install
 - pip install codecov
 script:
-- if [[ $TRAVIS_PYTHON_VERSION == '2.6' ]]; then coverage run -m unittest2 discover; else coverage run -m unittest discover; fi
+- coverage run -m unittest discover
 after_script:
 - codecov
 # Run pycodestyle
 - pycodestyle
-- if [[ $TRAVIS_PYTHON_VERSION == '2.6' ]]; then unit2 discover; else python -m unittest discover; fi
+- python -m unittest discover
 - coverage run tests/test_unit.py
 notifications:
   hipchat:

CONTRIBUTING.md

@@ -66,7 +66,7 @@ We welcome direct contributions to the python-http-client code base. Thank you!
 
 ##### Prerequisites #####
 
-- Python 2.6 through 3.6
+- Python 2.7 and 3.4+
 - There are no external dependencies
 
 ##### Initial setup: #####
@@ -112,14 +112,6 @@ All test files are in the [`tests`](https://github.com/sendgrid/python-http-clie
 
 For the purposes of contributing to this repo, please update the [`test_unit.py`](https://github.com/sendgrid/python-http-client/blob/master/test/test_unit.py) file with unit tests as you modify the code.
 
-For Python 2.6.*:
-
-```bash
-unit2 discover -v
-```
-
-For Python 2.7.* and up:
-
 ```bash
 python -m unittest discover -v
 ```
@@ -141,13 +133,12 @@ The above local "Initial setup" is complete
 Add `eval "$(pyenv init -)"` to your shell environment (.profile, .bashrc, etc) after installing tox, you only need to do this once.
 
 ```bash
-pyenv install 2.6.9
 pyenv install 2.7.11
 pyenv install 3.4.3
 pyenv install 3.5.2
 pyenv install 3.6.0
 python setup.py install
-pyenv local 3.6.0 3.5.2 3.4.3 2.7.8 2.6.9
+pyenv local 3.6.0 3.5.2 3.4.3 2.7.8
 pyenv rehash
 ```
 

Dockerfile

@@ -1,5 +1,5 @@
 FROM ubuntu:xenial
-ENV PYTHON_VERSIONS='python2.6 python2.7 python3.4 python3.5 python3.6' \
+ENV PYTHON_VERSIONS='python2.7 python3.4 python3.5 python3.6' \
     OAI_SPEC_URL="https://raw.githubusercontent.com/sendgrid/sendgrid-oai/master/oai_stoplight.json"
 
 # install testing versions of python, including old versions, from deadsnakes

README.md

@@ -31,7 +31,7 @@ If you are looking for the SendGrid API client library, please see [this repo](h
 
 ## Prerequisites
 
-- Python version 2.6, 2.7, 3.4, 3.5 or 3.6
+- Python version 2.7 or 3.4+
 
 ## Install Package
 

setup.py

@@ -1,4 +1,3 @@
-import sys
 import os
 from setuptools import setup
 
@@ -8,13 +7,6 @@
     long_description = open('README.txt').read()
 
 
-def get_requires():
-    deps = []
-    if (2, 6) <= sys.version_info < (2, 7):
-        deps.append('unittest2')
-    return deps
-
-
 base_url = 'https://github.com/sendgrid/'
 version = '3.1.0'
 setup(
@@ -28,16 +20,14 @@ def get_requires():
     license='MIT',
     description='HTTP REST client, simplified for Python',
     long_description=long_description,
-    install_requires=get_requires(),
     keywords=[
         'REST',
         'HTTP',
         'API'],
     classifiers=[
-        'Programming Language :: Python :: 2.6',
+        'Programming Language :: Python :: 2',
         'Programming Language :: Python :: 2.7',
-        'Programming Language :: Python :: 3.2',
-        'Programming Language :: Python :: 3.3',
+        'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.4',
         'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6'

tests/test_daterange.py

@@ -1,10 +1,6 @@
 import os
 import time
-
-try:
-    import unittest2 as unittest
-except ImportError:
-    import unittest
+import unittest
 
 
 class DateRangeTest(unittest.TestCase):

tests/test_repofiles.py

@@ -1,8 +1,5 @@
+import unittest
 from os import path
-try:
-    import unittest2 as unittest
-except ImportError:
-    import unittest
 
 
 class RepoFiles(unittest.TestCase):

tests/test_unit.py

@@ -1,9 +1,6 @@
 import pickle
+import unittest
 
-try:
-    import unittest2 as unittest
-except ImportError:
-    import unittest
 from python_http_client.client import Client
 from python_http_client.exceptions import (
     handle_error,

tox.ini

@@ -4,32 +4,17 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py26, py27, py32, py33, py34, py35, py36
+envlist = py27, py34, py35, py36
 
 [testenv]
 commands = {envbindir}/python -m unittest discover -v []
 deps =
 
-[testenv:py26]
-commands = {envbindir}/unit2 discover -v []
-deps =
-basepython = python2.6
-
 [testenv:py27]
 commands = {envbindir}/python -m unittest discover -v []
 deps =
 basepython = python2.7
 
-[testenv:py32]
-commands = {envbindir}/python -m unittest discover -v []
-deps =
-basepython = python3.2
-
-[testenv:py33]
-commands = {envbindir}/python -m unittest discover -v []
-deps =
-basepython = python3.3
-
 [testenv:py34]
 commands = {envbindir}/python -m unittest discover -v []
 deps =
@@ -43,4 +28,4 @@ basepython = python3.5
 [testenv:py36]
 commands = {envbindir}/python -m unittest discover -v []
 deps =
-basepython = python3.6
+basepython = python3.6