# This file is part of Buildbot.  Buildbot is free software: you can
# redistribute it and/or modify it under the terms of the GNU General Public
# License as published by the Free Software Foundation, version 2.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51
# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright Buildbot Team Members


from twisted.internet import defer

from buildbot.plugins import schedulers
from buildbot.test.util.integration import RunMasterBase


# This integration test creates a master and worker environment,
# with one builders and a shellcommand step
# meant to be a template for integration steps
class ShellMaster(RunMasterBase):

    def create_config(self):
        c = {}
        from buildbot.config import BuilderConfig
        from buildbot.plugins import steps
        from buildbot.process.factory import BuildFactory

        c['schedulers'] = [
            schedulers.AnyBranchScheduler(
                name="sched1",
                builderNames=["testy1"]),
            schedulers.ForceScheduler(
                name="sched2",
                builderNames=["testy2"])
        ]
        f = BuildFactory()
        f.addStep(steps.ShellCommand(command='echo hello'))
        c['builders'] = [
            BuilderConfig(name=name,
                          workernames=["local1"],
                          factory=f)
            for name in ['testy1', 'testy2']
        ]
        return c

    @defer.inlineCallbacks
    def test_shell(self):
        cfg = self.create_config()
        yield self.setup_master(cfg)

        change = {
            "branch": "master",
            "files": ["foo.c"],
            "author": "me@foo.com",
            "committer": "me@foo.com",
            "comments": "good stuff",
            "revision": "HEAD",
            "project": "none"
        }
        # switch the configuration of the scheduler, and make sure the correct builder is run
        cfg['schedulers'] = [
            schedulers.AnyBranchScheduler(
                name="sched1",
                builderNames=["testy2"]),
            schedulers.ForceScheduler(
                name="sched2",
                builderNames=["testy1"])
        ]
        yield self.master.reconfig()
        build = yield self.doForceBuild(wantSteps=True, useChange=change, wantLogs=True)
        self.assertEqual(build['buildid'], 1)
        builder = yield self.master.data.get(('builders', build['builderid']))
        self.assertEqual(builder['name'], 'testy2')
