Run the tests in a xenial LXC.

LP: #1532213

.travis.yml

@@ -18,12 +18,30 @@ env:
   - TEST_SUITE="examples --skip-install"
 
 install:
-  # PPA for plainbox.
-  - sudo apt-add-repository -y ppa:hardware-certification/public
+  - sudo apt-add-repository -y ppa:ubuntu-lxc/lxd-stable
   - sudo apt-get update -qq
-  - sudo apt-get install -qq build-essential squashfs-tools dpkg-dev plainbox pyflakes python3-apt python3-docopt python3-coverage python3-fixtures python3-jsonschema python3-mccabe python3-pep8 python3-requests python3-testscenarios python3-testtools python3-yaml python3-lxml
+  - sudo apt-get -o Dpkg::Options::="--force-confnew" -y dist-upgrade
+  - sudo apt-get install -qq lxd lxcfs
+  # newgrp will ask for a password. Use usermod and sudo -E instead, as
+  # explained in the travis docs:
+  # https://docs.travis-ci.com/user/trusty-ci-environment/#Group-membership
+  - sudo usermod -a -G lxd $USER
+before_script:
+  - sudo -E su $USER -c "lxd-images import ubuntu xenial --stream daily --alias ubuntu"
+  - sudo -E su $USER -c "lxc launch ubuntu xenial"
+  # Wait for the container to get an IP address.
+  - while ! sudo lxc info xenial | grep -q eth0.*IPV4; do sleep 5s; done
+  # Allow the container user to do everything on the repository.
+  - sudo chmod -R 777 $(pwd)
+  # Mount the repository directory in the container.
+  - sudo -E su $USER -c "lxc config device add xenial /dev/sda1 disk source=$(pwd) path=/home/ubuntu"
+  - sudo -E su $USER -c "lxc exec xenial -- apt-get update"
+  - sudo -E su $USER -c "lxc exec xenial -- apt-get install -y build-essential bzr dpkg-dev git mercurial pyflakes python3.4 python3-apt python3-docopt python3-coverage python3-fixtures python3-jsonschema python3-mccabe python3-pep8 python3-pip python3-requests python3-testscenarios python3-testtools python3-yaml python3-lxml squashfs-tools"
 script:
-  - ./runtests.sh $TEST_SUITE
+  - sudo -E su $USER -c "lxc exec xenial -- su - ubuntu -c 'cd /home/ubuntu; ./runtests.sh $TEST_SUITE'"
 after_success:
+  - sudo apt-get install -qq python3-docopt python3-coverage python3-requests
   - pip install coveralls
+  - sudo chmod 777 .coverage
+  - sudo chown $USER:$USER .coverage
   - COVERALLS_REPO_TOKEN=$COVERALLS_TOKEN coveralls

runtests.sh

@@ -19,6 +19,7 @@ set -e
 
 export PATH=$(pwd)/bin:$PATH
 export PYTHONPATH=$(pwd):$PYTHONPATH
+export LC_ALL=en_US.UTF-8
 
 parseargs(){
     if [[ "$#" -eq 0 ]] || [[ "$1" == "all" ]]; then

snapcraft/plugins/catkin.py

@@ -1,6 +1,6 @@
 # -*- Mode:Python; indent-tabs-mode:nil; tab-width:4 -*-
 #
-# Copyright © 2015 Canonical Ltd
+# Copyright (C) 2015, 2016 Canonical Ltd
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as

snapcraft/plugins/python2.py

@@ -1,6 +1,6 @@
 # -*- Mode:Python; indent-tabs-mode:nil; tab-width:4 -*-
 #
-# Copyright © 2015 Canonical Ltd
+# Copyright (C) 2015, 2016 Canonical Ltd
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as

snapcraft/plugins/roscore.py

@@ -1,6 +1,6 @@
 # -*- Mode:Python; indent-tabs-mode:nil; tab-width:4 -*-
 #
-# Copyright © 2015 Canonical Ltd
+# Copyright (C) 2015, 2016 Canonical Ltd
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as

tests/plainbox/whitelists/normal.whitelist

@@ -1 +0,0 @@
-snapcraft/normal/.*