def test_install_on_ubuntu_should_run_apt(self):
with patch('genes.docker.package.get_os') as mock_get_os:
mock_get_os.return_value = 'ubuntu'
with patch('genes.process.process.Popen') as mock_popen:
with patch('genes.docker.package.DockerPkg.add_deb_repository') as mock_add_repo:
docker_pkg = DockerPkg()
docker_pkg.install()
calls = [
call(('apt-get', '-y', 'update')),
call().wait(),
call(('apt-get', '-y', 'install', 'docker-engine')),
call().wait(),
]
mock_add_repo.assert_called_once_with()
mock_popen.assert_has_calls(calls)
def test_install_on_osx_should_run_brew(self):
with patch('genes.docker.package.get_os') as mock_get_os:
mock_get_os.return_value = 'osx'
with patch('genes.process.process.Popen') as mock_popen:
with patch('genes.brew.cask_pkg.BrewCaskPkg.is_installed') as mock_cask_is_installed:
mock_cask_is_installed.return_value = True
docker_pkg = DockerPkg()
docker_pkg.install()
calls = [
call(('brew', 'cask', 'update')),
call().wait(),
call(('brew', 'cask', 'install', 'dockertoolbox')),
call().wait(),
]
mock_popen.assert_has_calls(calls)