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import argparse
import unittest
import openpaperwork_core
import openpaperwork_core.cmd
class MockConfigBackendModule(object):
"""
Plugin paperwork_backend.config uses openpaperwork.config_file.
This mock mocks openpaperwork.config_file so we can test
paperwork_backend.config.file
"""
class Plugin(openpaperwork_core.PluginBase):
def __init__(self):
self.calls = []
self.returns = {}
self.config_backend_load = (
lambda *args, **kwargs:
self._handle_call('config_backend_load', args, kwargs)
)
self.config_backend_save = (
lambda *args, **kwargs:
self._handle_call('config_backend_save', args, kwargs)
)
self.config_backend_load_plugins = (
lambda *args, **kwargs:
self._handle_call('config_backend_load_plugins', args, kwargs)
)
self.config_backend_add_plugin = (
lambda *args, **kwargs:
self._handle_call('config_backend_add_plugin', args, kwargs)
)
self.config_backend_remove_plugin = (
lambda *args, **kwargs:
self._handle_call('config_backend_remove_plugin', args, kwargs)
)
self.config_backend_put = (
lambda *args, **kwargs:
self._handle_call('config_backend_put', args, kwargs)
)
self.config_backend_get = (
lambda *args, **kwargs:
self._handle_call('config_backend_get', args, kwargs)
)
self.config_backend_add_observer = (
lambda *args, **kwargs:
self._handle_call('config_backend_add_observer', args, kwargs)
)
self.config_backend_remove_observer = (
lambda *args, **kwargs:
self._handle_call(
'config_backend_remove_observer', args, kwargs
)
)
self.config_backend_list_active_plugins = (
lambda *args, **kwargs:
self._handle_call(
'config_backend_list_active_plugins', args, kwargs
)
)
def _handle_call(self, func, args, kwargs):
self.calls.append((func, args, kwargs))
if func not in self.returns:
return None
r = self.returns[func].pop(0)
if len(self.returns[func]) <= 0:
self.returns.pop(func)
return r
def get_interfaces(self):
return ["config_backend"]
class TestConfig(unittest.TestCase):
def setUp(self):
self.core = openpaperwork_core.Core(auto_load_dependencies=True)
self.core._load_module(
"openpaperwork_core.config.backend.configparser",
MockConfigBackendModule()
)
self.core.load("openpaperwork_core.cmd.config")
self.core.init()
setting = self.core.call_success(
"config_build_simple", "Global", "WorkDirectory",
lambda: "file:///home/toto/papers"
)
self.core.call_all("config_register", "workdir", setting)
def test_get_put(self):
self.core.get_by_name(
'openpaperwork_core.config.backend.configparser'
).returns = {
'config_backend_put': [None],
'config_backend_save': [None],
'config_backend_get': ['file:///pouet/path']
}
parser = argparse.ArgumentParser()
cmd_parser = parser.add_subparsers(
help='command', dest='command', required=True
)
self.core.call_all("cmd_complete_argparse", cmd_parser)
args = parser.parse_args(
['config', 'put', 'workdir', 'str', 'file:///pouet/path']
)
self.core.call_all(
"cmd_set_console", openpaperwork_core.cmd.DummyConsole()
)
r = self.core.call_success(
"cmd_run", openpaperwork_core.cmd.DummyConsole(), args
)
self.assertTrue(r)
self.assertEqual(
self.core.get_by_name(
'openpaperwork_core.config.backend.configparser'
).calls,
[
(
'config_backend_put',
('Global', "WorkDirectory", "file:///pouet/path"),
{}
),
('config_backend_save', (), {}),
]
)
args = parser.parse_args(['config', 'get', 'workdir'])
r = self.core.call_success(
"cmd_run", openpaperwork_core.cmd.DummyConsole(), args
)
self.assertEqual(r, {"workdir": "file:///pouet/path"})
self.assertEqual(
self.core.get_by_name(
'openpaperwork_core.config.backend.configparser'
).calls,
[
(
'config_backend_put',
('Global', "WorkDirectory", "file:///pouet/path"),
{}
),
('config_backend_save', (), {}),
# it uses the cache for the get
# --> no call to config_backend_get
]
)
|
