travis and appveyor update (#217)

travis:

* stop using tox
* Add Python 3.6 and 3.7-dev
* Stop pypy3 (until PyPy3.5 is released)

appveyor:

* Drop Python 3.4 and add 3.6

.travis.yml

@@ -1,22 +1,23 @@
 sudo: false
 language: python
-python: 3.5
-cache:
-  directories:
-    - $HOME/.cache/pip
+cache: pip
+
+python:
+  - "2.7"
+  - "3.3"
+  - "3.4"
+  - "3.5"
+  - "3.6"
+  - "3.7-dev"
 
 branches:
   only:
     - master
 
-env:
-  - TOXENV=py27-c,py33-c,py34-c,py35-c
-  - TOXENV=py27-pure,py33-pure,py34-pure,py35-pure
-  - TOXENV=pypy-pure,pypy3-pure
-
 matrix:
   include:
     - sudo: required
+      language: c
       services:
         - docker
       env:
@@ -28,12 +29,23 @@ matrix:
         - docker pull $DOCKER_IMAGE
       script:
         - docker run --rm -v `pwd`:/io -w /io $DOCKER_IMAGE /io/docker/runtests.sh
+    - python: "pypy"
+      install:
+        - pip install -e .
+      script:
+        - py.test -v test
+
 
 install:
   - pip install -U pip
-  - pip install tox cython
+  - pip install cython
   - cython --cplus msgpack/_packer.pyx msgpack/_unpacker.pyx
+  - pip install -e .
 
-script: tox
+script:
+  - python -c 'import sys; print(hex(sys.maxsize))'
+  - python -c 'from msgpack import _packer, _unpacker'
+  - py.test -v test
+  - MSGPACK_PUREPYTHON=x py.test -v test
 
 # vim: sw=2 ts=2

appveyor.yml

@@ -8,16 +8,16 @@ environment:
     # isn't covered by this document) at the time of writing.
 
     - PYTHON: "C:\\Python27"
-    - PYTHON: "C:\\Python34"
-    - PYTHON: "C:\\Python35"
     - PYTHON: "C:\\Python27-x64"
-    - PYTHON: "C:\\Python34-x64"
-      DISTUTILS_USE_SDK: "1"
+    - PYTHON: "C:\\Python35"
     - PYTHON: "C:\\Python35-x64"
+    - PYTHON: "C:\\Python36"
+    - PYTHON: "C:\\Python36-x64"
 
 install:
   # We need wheel installed to build wheels
   - "%PYTHON%\\python.exe -m pip install -U pip wheel pytest cython"
+  - "%PYTHON%\\Scripts\\cython --cplus msgpack/_packer.pyx msgpack/_unpacker.pyx"
 
 build: off
 

docker/runtests.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 set -e -x
 
-for V in cp35-cp35m cp34-cp34m cp27-cp27m cp27-cp27mu; do
+for V in cp36-cp36m cp35-cp35m cp34-cp34m cp27-cp27m cp27-cp27mu; do
     PYBIN=/opt/python/$V/bin
     $PYBIN/python setup.py install
     rm -rf build/       # Avoid lib build by narrow Python is used by wide python