/brz/remove-bazaar

# Copyright (C) 2008-2011 Canonical Ltd

#

# This program 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; either version 2 of the License, or

# (at your option) any later version.

#

# 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

"""Tests for selection of the right Launchpad service by environment"""

import os

try:

    from xmlrpc.client import Fault

except ImportError:  # python < 3

    from xmlrpclib import Fault

from ... import errors

from .lp_registration import (

    InvalidURL,

    InvalidLaunchpadInstance,

    LaunchpadService,

    NotLaunchpadBranch,

    )

from .test_lp_directory import FakeResolveFactory

from ...tests import TestCase

class LaunchpadServiceTests(TestCase):

    """Test that the correct Launchpad instance is chosen."""

    def setUp(self):

        super(LaunchpadServiceTests, self).setUp()

        # make sure we have a reproducible standard environment

        self.overrideEnv('BRZ_LP_XMLRPC_URL', None)

    def test_default_service(self):

        service = LaunchpadService()

        self.assertEqual('https://xmlrpc.launchpad.net/bazaar/',

                         service.service_url)

    def test_alter_default_service_url(self):

        LaunchpadService.DEFAULT_SERVICE_URL = 'http://example.com/'

        try:

            service = LaunchpadService()

            self.assertEqual('http://example.com/',

                             service.service_url)

        finally:

            LaunchpadService.DEFAULT_SERVICE_URL = \

                LaunchpadService.LAUNCHPAD_INSTANCE['production']

    def test_staging_service(self):

        service = LaunchpadService(lp_instance='staging')

        self.assertEqual('https://xmlrpc.staging.launchpad.net/bazaar/',

                         service.service_url)

    def test_dev_service(self):

        service = LaunchpadService(lp_instance='dev')

        self.assertEqual('https://xmlrpc.launchpad.dev/bazaar/',

                         service.service_url)

    def test_demo_service(self):

        service = LaunchpadService(lp_instance='demo')

        self.assertEqual('https://xmlrpc.demo.launchpad.net/bazaar/',

                         service.service_url)

    def test_unknown_service(self):

        error = self.assertRaises(InvalidLaunchpadInstance,

                                  LaunchpadService,

                                  lp_instance='fubar')

        self.assertEqual('fubar is not a valid Launchpad instance.',

                         str(error))

    def test_environment_overrides_default(self):

        os.environ['BRZ_LP_XMLRPC_URL'] = 'http://example.com/'

        service = LaunchpadService()

        self.assertEqual('http://example.com/',

                         service.service_url)

    def test_environment_overrides_specified_service(self):

        os.environ['BRZ_LP_XMLRPC_URL'] = 'http://example.com/'

        service = LaunchpadService(lp_instance='staging')

        self.assertEqual('http://example.com/',

                         service.service_url)

class TestURLInference(TestCase):

    """Test the way we infer Launchpad web pages from branch URLs."""

    def test_default_bzr_ssh_url(self):

        service = LaunchpadService()

        web_url = service.get_web_url_from_branch_url(

            'bzr+ssh://bazaar.launchpad.net/~foo/bar/baz')

        self.assertEqual(

            'https://code.launchpad.net/~foo/bar/baz', web_url)

    def test_product_bzr_ssh_url(self):

        service = LaunchpadService(lp_instance='production')

        web_url = service.get_web_url_from_branch_url(

            'bzr+ssh://bazaar.launchpad.net/~foo/bar/baz')

        self.assertEqual(

            'https://code.launchpad.net/~foo/bar/baz', web_url)

    def test_sftp_branch_url(self):

        service = LaunchpadService(lp_instance='production')

        web_url = service.get_web_url_from_branch_url(

            'sftp://bazaar.launchpad.net/~foo/bar/baz')

        self.assertEqual(

            'https://code.launchpad.net/~foo/bar/baz', web_url)

    def test_staging_branch_url(self):

        service = LaunchpadService(lp_instance='production')

        web_url = service.get_web_url_from_branch_url(

            'bzr+ssh://bazaar.staging.launchpad.net/~foo/bar/baz')

        self.assertEqual(

            'https://code.launchpad.net/~foo/bar/baz', web_url)

    def test_non_launchpad_url(self):

        service = LaunchpadService()

        error = self.assertRaises(

            NotLaunchpadBranch, service.get_web_url_from_branch_url,

            'bzr+ssh://example.com/~foo/bar/baz')

        self.assertEqual(

            'bzr+ssh://example.com/~foo/bar/baz is not registered on Launchpad.',

            str(error))

    def test_dodgy_launchpad_url(self):

        service = LaunchpadService()

        self.assertRaises(

            NotLaunchpadBranch, service.get_web_url_from_branch_url,

            'bzr+ssh://launchpad.net/~foo/bar/baz')

    def test_lp_branch_url(self):

        service = LaunchpadService(lp_instance='production')

        factory = FakeResolveFactory(

            self, '~foo/bar/baz',

            dict(urls=['http://bazaar.launchpad.net/~foo/bar/baz']))

        web_url = service.get_web_url_from_branch_url(

            'lp:~foo/bar/baz', factory)

        self.assertEqual(

            'https://code.launchpad.net/~foo/bar/baz', web_url)

    def test_lp_branch_shortcut(self):

        service = LaunchpadService()

        factory = FakeResolveFactory(

            self, 'foo',

            dict(urls=['http://bazaar.launchpad.net/~foo/bar/baz']))

        web_url = service.get_web_url_from_branch_url('lp:foo', factory)

        self.assertEqual(

            'https://code.launchpad.net/~foo/bar/baz', web_url)

    def test_lp_branch_fault(self):

        service = LaunchpadService()

        factory = FakeResolveFactory(self, 'foo', None)

        def submit(service):

            raise Fault(42, 'something went wrong')

        factory.submit = submit

        self.assertRaises(

            InvalidURL, service.get_web_url_from_branch_url, 'lp:foo',

            factory)

    def test_staging_url(self):

        service = LaunchpadService(lp_instance='staging')

        web_url = service.get_web_url_from_branch_url(

            'bzr+ssh://bazaar.launchpad.net/~foo/bar/baz')

        self.assertEqual(

            'https://code.staging.launchpad.net/~foo/bar/baz', web_url)

    def test_dev_url(self):

        service = LaunchpadService(lp_instance='dev')

        web_url = service.get_web_url_from_branch_url(

            'bzr+ssh://bazaar.launchpad.net/~foo/bar/baz')

        self.assertEqual(

            'https://code.launchpad.dev/~foo/bar/baz', web_url)

    def test_demo_url(self):

        service = LaunchpadService(lp_instance='demo')

        web_url = service.get_web_url_from_branch_url(

            'bzr+ssh://bazaar.launchpad.net/~foo/bar/baz')

        self.assertEqual(

            'https://code.demo.launchpad.net/~foo/bar/baz', web_url)