# Copyright 2018 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

from recipe_engine.post_process import (
    DoesNotRun, DropExpectation, Filter, StatusFailure)

DEPS = [
  'recipe_engine/raw_io',
  'recipe_engine/step',
  'docker',
]

def RunSteps(api):
  api.docker.ensure_installed()
  version = api.docker.get_version()
  if version:
    api.step('log version', cmd=None).presentation.step_text = version
  api.docker.login()
  api.docker.run(
      'testimage', cmd_args=['test', 'cmd'], dir_mapping=[('/foo', '/bar')])
  api.docker(
      'push', 'gcr.io/chromium-container-registry/image:2018-11-16-01-25')


def GenTests(api):
  yield api.test('example')

  yield (
      api.test('fail_installed') +
      api.step_data('ensure docker installed', retcode=1) +
      api.post_process(StatusFailure)
  )

  yield (
      api.test('fail_get_version') +
      api.override_step_data(
        'docker version', api.raw_io.stream_output('Foo: bar')) +
      api.post_process(DoesNotRun, 'log version') +
      api.post_process(Filter('docker version'))
  )