test_options.py :  » IDE » PIDA » pida-0.6beta3 » tests » core » Python Open Source

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Python Open Source » IDE » PIDA 
PIDA » pida 0.6beta3 » tests » core » test_options.py
from unittest import TestCase
import os
from pida.core.options import OptionsManager,OptionsConfig
from pida.utils.testing.mock import Mock
from tempfile import mktemp
from .test_services import MockBoss
from pida.core.service import Service


o = OptionsManager(None)
boss = MockBoss()

class MYService(Service):

    options_config = OptionsConfig
    
    def __init__(self, boss):
        Service.__init__(self, boss)
        self.something = False
        self.started = False


class OptionConfigTest(TestCase):
    def setUp(self):
        self.path = mktemp()
        self.last_call = None

    def tearDown(self):
        #os.unlink(self.path)
        pass

    def extra_callback(self, option):
        self.last_call = option

    def test_extra(self):
        service = MYService(boss)
        service.create_all()
        #opt = OptionsConfig(service)
        opt = service.options
        opt.SUPPORTS_MULTIPLE_CONNECTIONS = True
        opt.register_extra_option('test', ['default'], 
                      callback=self.extra_callback, 
                      safe=True, workspace=False, path=self.path)
        self.assertEqual(opt.get_extra_value('test'), ['default'])
        opt.set_extra_value('test', [2])
        # service is not started yet, so the callback didn't get fired
        self.assertEqual(self.last_call, None)
        service.started = True
        # not we test the real stuff
        opt.set_extra_value('test', [2])
        self.assertEqual(opt.get_extra_value('test'), [2])
        self.assertEqual(self.last_call.value, [2])
        self.assertEqual(self.last_call.dirty, False)
        self.last_call.dirty = True
        self.assertEqual(opt.get_extra_value('test'), [2])
        service.destroy()

        #opt2 = OptionsConfig(service)
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