def testTwoStepsLoad(self): """ Test loading the plugins in two steps in order to collect more deltailed informations. """ spm = PluginManager(directories_list=[ os.path.join( os.path.dirname(os.path.abspath(__file__)),"plugins")]) # trigger the first step to look up for plugins spm.locatePlugins() # make full use of the "feedback" the loadPlugins can give # - set-up the callback function that will be called *before* # loading each plugin callback_infos = [] def preload_cbk(plugin_info): callback_infos.append(plugin_info) # - gather infos about the processed plugins (loaded or not) loadedPlugins = spm.loadPlugins(callback=preload_cbk) self.assertEqual(len(loadedPlugins),1) self.assertEqual(len(callback_infos),1) self.assertEqual(loadedPlugins[0].error,None) self.assertEqual(loadedPlugins[0],callback_infos[0]) # check that the getCategories works self.assertEqual(len(spm.getCategories()),1) sole_category = spm.getCategories()[0] # check the getPluginsOfCategory self.assertEqual(len(spm.getPluginsOfCategory(sole_category)),1) plugin_info = spm.getPluginsOfCategory(sole_category)[0] # try to remove it and check that is worked spm.removePluginFromCategory(plugin_info,sole_category) self.assertEqual(len(spm.getPluginsOfCategory(sole_category)),0) # now re-add this plugin the to same category spm.appendPluginToCategory(plugin_info,sole_category) self.assertEqual(len(spm.getPluginsOfCategory(sole_category)),1)
def testMultipleCategoriesForASamePlugin(self):
"""
Test that associating a plugin to multiple categories works as expected.
"""
class AnotherPluginIfce(object):
def __init__(self):
pass
def activate(self):
pass
def deactivate(self):
pass
spm = PluginManager(categories_filter={
"Default": IPlugin,
"IP": IPlugin,
"Other": AnotherPluginIfce,
},
directories_list=[
os.path.join(
os.path.dirname(os.path.abspath(__file__)),
"plugins")
])
# load the plugins that may be found
spm.collectPlugins()
# check that the getCategories works
self.assertEqual(len(spm.getCategories()), 3)
categories = spm.getCategories()
self.assertTrue("Default" in categories)
# check the getPluginsOfCategory
self.assertEqual(len(spm.getPluginsOfCategory("Default")), 1)
plugin_info = spm.getPluginsOfCategory("Default")[0]
self.assertTrue("Default" in plugin_info.categories)
self.assertTrue("IP" in plugin_info.categories)
self.assertTrue("IP" in categories)
# check the getPluginsOfCategory
self.assertEqual(len(spm.getPluginsOfCategory("IP")), 1)
self.assertTrue("Other" in categories)
# check the getPluginsOfCategory
self.assertEqual(len(spm.getPluginsOfCategory("Other")), 0)
# try to remove the plugin from one category and check the
# other category
spm.removePluginFromCategory(plugin_info, "Default")
self.assertEqual(len(spm.getPluginsOfCategory("Default")), 0)
self.assertEqual(len(spm.getPluginsOfCategory("IP")), 1)
# now re-add this plugin the to same category
spm.appendPluginToCategory(plugin_info, "Default")
self.assertEqual(len(spm.getPluginsOfCategory("Default")), 1)
self.assertEqual(len(spm.getPluginsOfCategory("IP")), 1)
def testMultipleCategoriesForASamePlugin(self):
"""
Test that associating a plugin to multiple categories works as expected.
"""
class AnotherPluginIfce(object):
def __init__(self):
pass
def activate(self):
pass
def deactivate(self):
pass
spm = PluginManager(
categories_filter = {
"Default": IPlugin,
"IP": IPlugin,
"Other": AnotherPluginIfce,
},
directories_list=[
os.path.join(
os.path.dirname(os.path.abspath(__file__)),"plugins")])
# load the plugins that may be found
spm.collectPlugins()
# check that the getCategories works
self.assertEqual(len(spm.getCategories()),3)
categories = spm.getCategories()
self.assertTrue("Default" in categories)
# check the getPluginsOfCategory
self.assertEqual(len(spm.getPluginsOfCategory("Default")), 1)
plugin_info = spm.getPluginsOfCategory("Default")[0]
self.assertTrue("Default" in plugin_info.categories)
self.assertTrue("IP" in plugin_info.categories)
self.assertTrue("IP" in categories)
# check the getPluginsOfCategory
self.assertEqual(len(spm.getPluginsOfCategory("IP")),1)
self.assertTrue("Other" in categories)
# check the getPluginsOfCategory
self.assertEqual(len(spm.getPluginsOfCategory("Other")),0)
# try to remove the plugin from one category and check the
# other category
spm.removePluginFromCategory(plugin_info, "Default")
self.assertEqual(len(spm.getPluginsOfCategory("Default")), 0)
self.assertEqual(len(spm.getPluginsOfCategory("IP")), 1)
# now re-add this plugin the to same category
spm.appendPluginToCategory(plugin_info, "Default")
self.assertEqual(len(spm.getPluginsOfCategory("Default")),1)
self.assertEqual(len(spm.getPluginsOfCategory("IP")),1)
def testTwoStepsLoad(self):
"""
Test loading the plugins in two steps in order to collect more
deltailed informations.
"""
spm = PluginManager(directories_list=[
os.path.join(os.path.dirname(os.path.abspath(__file__)), "plugins")
])
# trigger the first step to look up for plugins
spm.locatePlugins()
# make full use of the "feedback" the loadPlugins can give
# - set-up the callback function that will be called *before*
# loading each plugin
callback_infos = []
def preload_cbk(plugin_info):
callback_infos.append(plugin_info)
callback_after_infos = []
def postload_cbk(plugin_info):
callback_after_infos.append(plugin_info)
# - gather infos about the processed plugins (loaded or not)
loadedPlugins = spm.loadPlugins(callback=preload_cbk,
callback_after=postload_cbk)
self.assertEqual(len(loadedPlugins), 1)
self.assertEqual(len(callback_infos), 1)
self.assertEqual(loadedPlugins[0].error, None)
self.assertEqual(loadedPlugins[0], callback_infos[0])
self.assertEqual(len(callback_after_infos), 1)
self.assertEqual(loadedPlugins[0], callback_infos[0])
# check that the getCategories works
self.assertEqual(len(spm.getCategories()), 1)
sole_category = spm.getCategories()[0]
# check the getPluginsOfCategory
self.assertEqual(len(spm.getPluginsOfCategory(sole_category)), 1)
plugin_info = spm.getPluginsOfCategory(sole_category)[0]
# try to remove it and check that is worked
spm.removePluginFromCategory(plugin_info, sole_category)
self.assertEqual(len(spm.getPluginsOfCategory(sole_category)), 0)
# now re-add this plugin the to same category
spm.appendPluginToCategory(plugin_info, sole_category)
self.assertEqual(len(spm.getPluginsOfCategory(sole_category)), 1)
def testCategoryManipulation(self): """ Test querying, removing and adding plugins from/to a category. """ spm = PluginManager(directories_list=[ os.path.join( os.path.dirname(os.path.abspath(__file__)),"plugins")]) # load the plugins that may be found spm.collectPlugins() # check that the getCategories works self.assertEqual(len(spm.getCategories()),1) sole_category = spm.getCategories()[0] # check the getPluginsOfCategory self.assertEqual(len(spm.getPluginsOfCategory(sole_category)),1) plugin_info = spm.getPluginsOfCategory(sole_category)[0] # try to remove it and check that is worked spm.removePluginFromCategory(plugin_info,sole_category) self.assertEqual(len(spm.getPluginsOfCategory(sole_category)),0) # now re-add this plugin the to same category spm.appendPluginToCategory(plugin_info,sole_category) self.assertEqual(len(spm.getPluginsOfCategory(sole_category)),1)
def testCategoryManipulation(self):
"""
Test querying, removing and adding plugins from/to a category.
"""
spm = PluginManager(directories_list=[
os.path.join(os.path.dirname(os.path.abspath(__file__)), "plugins")
])
# load the plugins that may be found
spm.collectPlugins()
# check that the getCategories works
self.assertEqual(len(spm.getCategories()), 1)
sole_category = spm.getCategories()[0]
# check the getPluginsOfCategory
self.assertEqual(len(spm.getPluginsOfCategory(sole_category)), 1)
plugin_info = spm.getPluginsOfCategory(sole_category)[0]
# try to remove it and check that is worked
spm.removePluginFromCategory(plugin_info, sole_category)
self.assertEqual(len(spm.getPluginsOfCategory(sole_category)), 0)
# now re-add this plugin the to same category
spm.appendPluginToCategory(plugin_info, sole_category)
self.assertEqual(len(spm.getPluginsOfCategory(sole_category)), 1)
