From b73811ecacefdcd27353a0e2752f394343ca75df Mon Sep 17 00:00:00 2001
From: desbma <desbma@users.noreply.github.com>
Date: Fri, 21 Apr 2017 23:10:58 +0200
Subject: [PATCH] Travis CI: Add pypy3 + switch to Trusty

---
 .travis.yml | 27 ++++++++++++++++-----------
 1 file changed, 16 insertions(+), 11 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index ed6da4d..3b2c397 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,21 +1,28 @@
+dist: trusty
+sudo: required
 language: python
-python:
-  - "3.3"
-  - "3.4"
-  - "3.5"
-  - "3.5-dev"
-  - "3.6"
-  - "3.6-dev"
-  - "3.7-dev"
 matrix:
+  include:
+    - python: "3.3"
+    - python: "3.4"
+    - python: "3.5"
+    - python: "3.5-dev"
+    - python: "3.6"
+    - python: "3.6-dev"
+    - python: "3.7-dev"
+    - python: "pypy3"
+      env: PYPY3_PYTHON_VERSION=3.5 PYPY3_VERSION=5.7.1-beta PYPY3_SHA256=3d1b02f6ef50d4e9069885e0b3f19f26491c7f4f9c5ccc8aa118e38fd6a23997
   allow_failures:
     - python: "3.5-dev"
     - python: "3.6-dev"
     - python: "3.7-dev"
+    - python: "pypy3"
   fast_finish: true
 before_install:
   - "sudo apt-get -q update"
-  - "pip install -U pip"
+  - "if [ $TRAVIS_PYTHON_VERSION != 'pypy3' ]; then pip install -U pip; fi"
+  - "if [ $TRAVIS_PYTHON_VERSION = 'pypy3' ]; then mkdir -p ~/.cache/travis && echo $PYPY3_SHA256  ~/.cache/travis/pypy$PYPY3_PYTHON_VERSION-$PYPY3_VERSION-linux_x86_64-portable.tar.bz2 | sha256sum --status -c || curl -f -L https://bitbucket.org/squeaky/portable-pypy/downloads/pypy$PYPY3_PYTHON_VERSION-$PYPY3_VERSION-linux_x86_64-portable.tar.bz2 > ~/.cache/travis/pypy$PYPY3_PYTHON_VERSION-$PYPY3_VERSION-linux_x86_64-portable.tar.bz2; fi"
+  - "if [ $TRAVIS_PYTHON_VERSION = 'pypy3' ]; then echo $PYPY3_SHA256  ~/.cache/travis/pypy$PYPY3_PYTHON_VERSION-$PYPY3_VERSION-linux_x86_64-portable.tar.bz2 | sha256sum --status -c && tar -xjf ~/.cache/travis/pypy$PYPY3_PYTHON_VERSION-$PYPY3_VERSION-linux_x86_64-portable.tar.bz2 -C ~ && deactivate && ~/pypy$PYPY3_PYTHON_VERSION-$PYPY3_VERSION-linux_x86_64-portable/bin/virtualenv-pypy ~/pypy3-venv && . ~/pypy3-venv/bin/activate; fi"
 install:
   - "pip install -r requirements.txt"
   - "pip install coveralls"
@@ -25,8 +32,6 @@ script:
 after_success:
   - "coveralls"
 before_deploy:
-  - "sudo add-apt-repository -y ppa:marutter/c2d4u"  # to get newer pandoc
-  - "sudo apt-get -q update"
   - "sudo apt-get -V install pandoc"
   - "pip install pypandoc"
   - "pip install restructuredtext_lint && t=$(mktemp --suffix=.rst) && pandoc README.md -o $t && rst-lint $t"