本文整理汇总了Python中trac.env.Environment.enable_component方法的典型用法代码示例。如果您正苦于以下问题：Python Environment.enable_component方法的具体用法？Python Environment.enable_component怎么用？Python Environment.enable_component使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类trac.env.Environment的用法示例。
在下文中一共展示了Environment.enable_component方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: EnvironmentTestCase
# 需要导入模块: from trac.env import Environment [as 别名]
# 或者: from trac.env.Environment import enable_component [as 别名]
class EnvironmentTestCase(unittest.TestCase):
def setUp(self):
env_path = tempfile.mkdtemp(prefix='trac-tempenv-')
self.env = Environment(env_path, create=True)
self.env.config.set('trac', 'base_url',
'http://trac.edgewall.org/some/path')
self.env.config.save()
def tearDown(self):
self.env.shutdown() # really closes the db connections
shutil.rmtree(self.env.path)
def test_db_exc(self):
db_exc = self.env.db_exc
self.assertTrue(hasattr(db_exc, 'IntegrityError'))
self.assertIs(db_exc, self.env.db_exc)
def test_abs_href(self):
abs_href = self.env.abs_href
self.assertEqual('http://trac.edgewall.org/some/path', abs_href())
self.assertIs(abs_href, self.env.abs_href)
def test_href(self):
href = self.env.href
self.assertEqual('/some/path', href())
self.assertIs(href, self.env.href)
def test_get_version(self):
"""Testing env.get_version"""
self.assertEqual(db_default.db_version, self.env.get_version())
self.assertEqual(db_default.db_version, self.env.database_version)
self.assertEqual(db_default.db_version, self.env.database_initial_version)
def test_is_component_enabled(self):
self.assertEqual(True, Environment.required)
self.assertEqual(True, self.env.is_component_enabled(Environment))
self.assertEqual(False, EnvironmentStub.required)
self.assertEqual(None, self.env.is_component_enabled(EnvironmentStub))
def test_dumped_values_in_tracini(self):
parser = RawConfigParser()
filename = self.env.config.filename
self.assertEqual([filename], parser.read(filename))
self.assertEqual('#cc0,#0c0,#0cc,#00c,#c0c,#c00',
parser.get('revisionlog', 'graph_colors'))
self.assertEqual('disabled', parser.get('trac', 'secure_cookies'))
def test_dumped_values_in_tracini_sample(self):
parser = RawConfigParser()
filename = self.env.config.filename + '.sample'
self.assertEqual([filename], parser.read(filename))
self.assertEqual('#cc0,#0c0,#0cc,#00c,#c0c,#c00',
parser.get('revisionlog', 'graph_colors'))
self.assertEqual('disabled', parser.get('trac', 'secure_cookies'))
self.assertTrue(parser.has_option('logging', 'log_format'))
self.assertEqual('', parser.get('logging', 'log_format'))
def test_needs_upgrade_legacy_participant(self):
"""For backward compatibility with plugin, environment_needs_upgrade
with a `db` argument is deprecated but still allowed."""
participants = self.env.setup_participants
needs_upgrade = self.env.needs_upgrade()
class LegacyParticipant(Component):
implements(IEnvironmentSetupParticipant)
def environment_created(self):
pass
def environment_needs_upgrade(self, db):
return True
def upgrade_environment(self, db):
pass
self.env.enable_component(LegacyParticipant)
self.assertFalse(needs_upgrade)
self.assertEqual(len(participants) + 1,
len(self.env.setup_participants))
self.assertTrue(self.env.needs_upgrade())
def test_upgrade_legacy_participant(self):
"""For backward compatibility with plugin, upgrade with a `db`
argument is deprecated but still allowed."""
participants = self.env.setup_participants
class LegacyParticipant(Component):
implements(IEnvironmentSetupParticipant)
def environment_created(self):
pass
def environment_needs_upgrade(self, db):
return True
def upgrade_environment(self, db):
pass
self.env.enable_component(LegacyParticipant)
self.assertEqual(len(participants) + 1,
len(self.env.setup_participants))
self.assertTrue(self.env.needs_upgrade())
self.assertTrue(self.env.upgrade())
#.........这里部分代码省略.........