245 lines
8.4 KiB
Python
245 lines
8.4 KiB
Python
# -*- coding: utf-8; tab-width: 4; indent-tabs-mode: t; python-indent: 4 -*-
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from . import test_settings
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from .test_settings import TEST_MESSAGE
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import unittest
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import os
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import re
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from yapsy.FilteredPluginManager import FilteredPluginManager
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class testFilter(FilteredPluginManager):
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"""
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Test filter class.
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Refused to load plugins whose Name starts with 'C'.
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"""
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_bannednames = re.compile("^C")
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def isPluginOk(self,info):
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return not self._bannednames.match(info.name)
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class FilteredTestsCase(unittest.TestCase):
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"""
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Test the correct loading of a simple plugin as well as basic
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commands.
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"""
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def setUp(self):
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"""
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init
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"""
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# create the plugin manager
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# print os.path.join(os.path.dirname(os.path.abspath(__file__)),"plugins")
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self.filteredPluginManager = testFilter(
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directories_list=[os.path.join(
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os.path.dirname(os.path.abspath(__file__)),"plugins")],
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plugin_info_ext="yapsy-filter-plugin",
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)
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# load the plugins that may be found
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self.filteredPluginManager.collectPlugins()
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# Will be used later
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self.plugin_info = None
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def plugin_loading_check(self):
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"""
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Test if the correct plugins have been loaded.
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"""
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# check nb of categories
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self.assertEqual(len(self.filteredPluginManager.getCategories()),1)
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sole_category = self.filteredPluginManager.getCategories()[0]
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# check the number of plugins
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self.assertEqual(len(self.filteredPluginManager.getPluginsOfCategory(sole_category)),1)
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plugins = self.filteredPluginManager.getPluginsOfCategory(sole_category)
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for plugin_info in plugins:
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TEST_MESSAGE("plugin info: %s" % plugin_info)
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self.plugin_info = plugin_info
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self.assertTrue(self.plugin_info)
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self.assertEqual(self.plugin_info.name,"Simple Plugin")
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self.assertEqual(sole_category,self.plugin_info.category)
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def testLoaded(self):
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"""
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Test if the correct plugin has been loaded.
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"""
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self.plugin_loading_check()
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def testActivationAndDeactivation(self):
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"""
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Test if the activation procedure works.
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"""
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self.plugin_loading_check()
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self.assertTrue(not self.plugin_info.plugin_object.is_activated)
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TEST_MESSAGE("plugin object = %s" % self.plugin_info.plugin_object)
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self.plugin_info.plugin_object.activate()
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self.assertTrue(self.plugin_info.plugin_object.is_activated)
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self.plugin_info.plugin_object.deactivate()
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self.assertTrue(not self.plugin_info.plugin_object.is_activated)
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def testRejectedList(self):
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"""
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Test if the list of rejected plugins is correct.
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"""
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for plugin in self.filteredPluginManager.getRejectedPlugins():
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TEST_MESSAGE("plugin info: %s" % plugin[2])
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self.assertEqual(plugin[2].name,"Config Plugin")
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def testRejectedStable(self):
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reject1 = list(self.filteredPluginManager.getRejectedPlugins())
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self.filteredPluginManager.collectPlugins()
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reject2 = list(self.filteredPluginManager.getRejectedPlugins())
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self.assertEqual(len(reject1),len(reject2))
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def testRejectPlugin(self):
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self.filteredPluginManager.locatePlugins()
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rejected = self.filteredPluginManager.rejectedPlugins
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#If this fails the test in not meaningful..
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self.assertTrue(len(rejected) > 0)
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nrRejected = len(rejected)
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for plugin in rejected:
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self.filteredPluginManager.rejectPluginCandidate(plugin)
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self.assertEqual(nrRejected,len(self.filteredPluginManager.rejectedPlugins))
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def testRemovePlugin(self):
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self.filteredPluginManager.locatePlugins()
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rejected = self.filteredPluginManager.rejectedPlugins
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nrCandidates = len(self.filteredPluginManager.getPluginCandidates())
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#If this fails the test in not meaningful..
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self.assertTrue(len(rejected) > 0)
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for plugin in rejected:
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self.filteredPluginManager.removePluginCandidate(plugin)
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self.assertEqual(0,len(self.filteredPluginManager.rejectedPlugins))
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self.assertEqual( nrCandidates , len(self.filteredPluginManager.getPluginCandidates()))
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def testAppendRejectedPlugin(self):
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self.filteredPluginManager.locatePlugins()
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rejected = self.filteredPluginManager.getRejectedPlugins()
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nrRejected = len(rejected)
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nrCandidates = len(self.filteredPluginManager.getPluginCandidates())
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#If this fails the test in not meaningful..
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self.assertTrue(len(rejected) > 0)
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#Remove the rejected plugins into out own list.
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for plugin in rejected:
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self.filteredPluginManager.removePluginCandidate(plugin)
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self.assertEqual(len(self.filteredPluginManager.getRejectedPlugins()),0)
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##Now Actually test Append.
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for plugin in rejected:
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self.filteredPluginManager.appendPluginCandidate(plugin)
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self.assertEqual(nrRejected ,len(self.filteredPluginManager.rejectedPlugins))
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self.assertEqual(nrCandidates , len(self.filteredPluginManager.getPluginCandidates()))
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def testAppendOkPlugins(self):
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self.filteredPluginManager.locatePlugins()
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rejected = self.filteredPluginManager.getRejectedPlugins()
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nrRejected = len(rejected)
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nrCandidates = len(self.filteredPluginManager.getPluginCandidates())
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#If this fails the test in not meaningful..
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self.assertTrue(len(rejected) > 0)
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#Remove the rejected plugins again.
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for plugin in rejected:
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self.filteredPluginManager.removePluginCandidate(plugin)
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self.assertEqual(len(self.filteredPluginManager.getRejectedPlugins()),0)
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for plugin in rejected:
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#change the name so it is acceptable.
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plugin[2].name = "X" + plugin[2].name[1:]
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self.filteredPluginManager.appendPluginCandidate(plugin)
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self.assertEqual(0,len(self.filteredPluginManager.rejectedPlugins))
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self.assertEqual(nrRejected + nrCandidates , len(self.filteredPluginManager.getPluginCandidates()))
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def testUnrejectPlugin(self):
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self.filteredPluginManager.locatePlugins()
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rejected = self.filteredPluginManager.rejectedPlugins
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nrRejected = len(rejected)
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nrCandidates = len(self.filteredPluginManager.getPluginCandidates())
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#If this fails the test in not meaningful..
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self.assertTrue(len(rejected) > 0)
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for plugin in rejected:
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self.filteredPluginManager.unrejectPluginCandidate(plugin)
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self.assertEqual(0,len(self.filteredPluginManager.rejectedPlugins))
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self.assertEqual( nrRejected + nrCandidates ,
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len(self.filteredPluginManager.getPluginCandidates()))
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class FilteredWithMonkeyPathTestsCase(unittest.TestCase):
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"""
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Test the correct loading oand filtering of plugins when the FilteredPluginManager is just monkey-patched
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"""
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def setUp(self):
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"""
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init
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"""
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# create the plugin manager
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# print os.path.join(os.path.dirname(os.path.abspath(__file__)),"plugins")
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self.filteredPluginManager = FilteredPluginManager(
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directories_list=[os.path.join(
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os.path.dirname(os.path.abspath(__file__)),"plugins")],
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plugin_info_ext="yapsy-filter-plugin",
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)
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self.filteredPluginManager.isPluginOk = lambda info:not re.match("^C",info.name)
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# load the plugins that may be found
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self.filteredPluginManager.collectPlugins()
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# Will be used later
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self.plugin_info = None
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def plugin_loading_check(self):
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"""
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Test if the correct plugins have been loaded.
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"""
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# check nb of categories
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self.assertEqual(len(self.filteredPluginManager.getCategories()),1)
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sole_category = self.filteredPluginManager.getCategories()[0]
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# check the number of plugins
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self.assertEqual(len(self.filteredPluginManager.getPluginsOfCategory(sole_category)),1)
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plugins = self.filteredPluginManager.getPluginsOfCategory(sole_category)
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for plugin_info in plugins:
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TEST_MESSAGE("plugin info: %s" % plugin_info)
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self.plugin_info = plugin_info
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self.assertTrue(self.plugin_info)
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self.assertEqual(self.plugin_info.name,"Simple Plugin")
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self.assertEqual(sole_category,self.plugin_info.category)
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def testLoaded(self):
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"""
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Test if the correct plugin has been loaded.
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"""
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self.plugin_loading_check()
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def testActivationAndDeactivation(self):
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"""
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Test if the activation procedure works.
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"""
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self.plugin_loading_check()
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self.assertTrue(not self.plugin_info.plugin_object.is_activated)
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TEST_MESSAGE("plugin object = %s" % self.plugin_info.plugin_object)
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self.plugin_info.plugin_object.activate()
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self.assertTrue(self.plugin_info.plugin_object.is_activated)
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self.plugin_info.plugin_object.deactivate()
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self.assertTrue(not self.plugin_info.plugin_object.is_activated)
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def testRejectedList(self):
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"""
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Test if the list of rejected plugins is correct.
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"""
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for plugin in self.filteredPluginManager.getRejectedPlugins():
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TEST_MESSAGE("plugin info: %s" % plugin[2])
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self.assertEqual(plugin[2].name,"Config Plugin")
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suite = unittest.TestSuite([
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unittest.TestLoader().loadTestsFromTestCase(FilteredTestsCase),
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unittest.TestLoader().loadTestsFromTestCase(FilteredWithMonkeyPathTestsCase),
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])
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