def setup(self):
self.plugin_dir = os.path.join(os.path.dirname(__file__),
'test_plugins')
self.plugin_set = PluginSet(self.plugin_dir)
self.metadata = {
'index': 'test',
}
def setup(self):
self.plugin_dir = os.path.join(os.path.dirname(__file__), 'test_plugins')
self.plugin_set = PluginSet(self.plugin_dir)
self.metadata = {
'index': 'test',
'doc_type': 'testdoc',
}
class TestPluginSet(object):
def setup(self):
self.plugin_dir = os.path.join(os.path.dirname(__file__),
'test_plugins')
self.plugin_set = PluginSet(self.plugin_dir)
self.metadata = {
'index': 'test',
}
def test_registered_plugins(self):
total_num_plugins = 0
for name in os.listdir(self.plugin_dir):
if name.startswith('plugin'):
total_num_plugins += 1
assert len(self.plugin_set.enabled_plugins) == total_num_plugins
def test_registered_plugins_specific_enabled_plugins(self):
enabled_plugins = ['plugin1']
plugin_set = PluginSet(self.plugin_dir, enabled_plugins)
assert len(plugin_set.enabled_plugins) == 1
def test_registered_plugins_other_enabled_plugins(self):
enabled_plugins = ['someotherplugin']
plugin_set = PluginSet(self.plugin_dir, enabled_plugins)
assert len(plugin_set.enabled_plugins) == 0
def test_run_plugins_empty_set_plugins(self):
enabled_plugins = []
plugin_set = PluginSet(self.plugin_dir, enabled_plugins)
assert len(plugin_set.enabled_plugins) == 0
def test_ordered_enabled_plugins(self):
ordered_plugins = self.plugin_set.ordered_enabled_plugins
assert ordered_plugins[0]['registration'] == ['apples']
assert ordered_plugins[1]['registration'] == 'bananas'
assert ordered_plugins[2]['registration'] == ['*']
assert ordered_plugins[3]['registration'] == ['oranges']
assert ordered_plugins[4]['registration'] == ['pears']
assert ordered_plugins[5]['registration'] == ['grapes']
assert ordered_plugins[6]['registration'] == ['somesecretvalue']
assert ordered_plugins[7]['registration'] == ['*']
def test_run_plugins_matching_key_plugin1(self):
'''
Checks to see that we can match on a key
'''
message = {'apples': 'sometext', 'otherkey': 'abcd'}
assert 'unit_test_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(
message, self.metadata)
# Verify that our first plugin ran and was able
# to modify the message
assert parsed_message['unit_test_key'] == 'apples'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin1(self):
'''
Checks to see that we can match on a value
'''
message = {'test': 'apples', 'otherkey': 'abcd'}
assert 'unit_test_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(
message, self.metadata)
assert parsed_message['unit_test_key'] == 'apples'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin2(self):
'''
Checks to see that we run a second plugin
that can match individually of the first
and can individually overwrite the same
key plugin1 set
'''
message = {'bananas': 'test', 'otherkey': 'abcd'}
assert 'unit_test_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(
message, self.metadata)
assert parsed_message['unit_test_key'] == 'bananas'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin3(self):
message = {'test': 'oranges', 'otherkey': 'abcd'}
assert 'unit_test_key' not in message
assert 'plugin3_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(
message, self.metadata)
assert parsed_message['plugin3_key'] == 'oranges'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin4(self):
'''
Checks to see that a plugin can return None
to signal the caller to drop the message
'''
message = {'test': 'pears', 'otherkey': 'abcd'}
assert message is not None
parsed_message, parsed_metadata = self.plugin_set.run_plugins(
message, self.metadata)
assert parsed_message is None
# This is the interesting part here, because we return None
# I couldn't get message to get assigned to None and have it bubble
# up back here, so we have to deal with the return as the indicator for when to
# drop an event
assert message is not None
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin5(self):
'''
Checks to see if we will can modify metadata in a plugin
'''
message = {'test': 'grapes', 'otherkey': 'abcd'}
assert 'plugin5_key' not in self.metadata
parsed_message, parsed_metadata = self.plugin_set.run_plugins(
message, self.metadata)
assert parsed_message == message
assert self.metadata['plugin5_key'] == 'grapes'
assert parsed_metadata['plugin5_key'] == 'grapes'
def test_run_plugins_matching_value_plugin6(self):
'''
This unit tests checks to see if we modify a message
in a plugin, that a plugin further down the 'line'
can register and get the updated message
'''
message = {'apples': 'test', 'testkey': 'othervalue'}
assert 'plugin6_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(
message, self.metadata)
assert parsed_message['plugin6_key'] == 'plums'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin7(self):
'''
Checks to see if we will match on any text using *
'''
message = {'test': 'testerson', 'otherkey': 'abcd'}
assert 'plugin7_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(
message, self.metadata)
assert parsed_message['plugin7_key'] == 'lime'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_empty_set_plugins(self):
enabled_plugins = []
plugin_set = PluginSet(self.plugin_dir, enabled_plugins)
assert len(plugin_set.enabled_plugins) == 0
def test_registered_plugins_other_enabled_plugins(self):
enabled_plugins = ['someotherplugin']
plugin_set = PluginSet(self.plugin_dir, enabled_plugins)
assert len(plugin_set.enabled_plugins) == 0
def test_registered_plugins_specific_enabled_plugins(self):
enabled_plugins = ['plugin1']
plugin_set = PluginSet(self.plugin_dir, enabled_plugins)
assert len(plugin_set.enabled_plugins) == 1
class TestPluginSet(object):
def setup(self):
self.plugin_dir = os.path.join(os.path.dirname(__file__), 'test_plugins')
self.plugin_set = PluginSet(self.plugin_dir)
self.metadata = {
'index': 'test',
}
def test_registered_plugins(self):
total_num_plugins = len([name for name in os.listdir(self.plugin_dir)])
# We exclude the __init__.py file
assert len(self.plugin_set.enabled_plugins) == total_num_plugins - 1
def test_registered_plugins_specific_enabled_plugins(self):
enabled_plugins = ['plugin1']
plugin_set = PluginSet(self.plugin_dir, enabled_plugins)
assert len(plugin_set.enabled_plugins) == 1
def test_registered_plugins_other_enabled_plugins(self):
enabled_plugins = ['someotherplugin']
plugin_set = PluginSet(self.plugin_dir, enabled_plugins)
assert len(plugin_set.enabled_plugins) == 0
def test_run_plugins_empty_set_plugins(self):
enabled_plugins = []
plugin_set = PluginSet(self.plugin_dir, enabled_plugins)
assert len(plugin_set.enabled_plugins) == 0
def test_ordered_enabled_plugins(self):
ordered_plugins = self.plugin_set.ordered_enabled_plugins
assert ordered_plugins[0]['registration'] == ['apples']
assert ordered_plugins[1]['registration'] == 'bananas'
assert ordered_plugins[2]['registration'] == ['*']
assert ordered_plugins[3]['registration'] == ['oranges']
assert ordered_plugins[4]['registration'] == ['pears']
assert ordered_plugins[5]['registration'] == ['grapes']
assert ordered_plugins[6]['registration'] == ['somesecretvalue']
assert ordered_plugins[7]['registration'] == ['*']
def test_run_plugins_matching_key_plugin1(self):
'''
Checks to see that we can match on a key
'''
message = {'apples': 'sometext', 'otherkey': 'abcd'}
assert 'unit_test_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(message, self.metadata)
# Verify that our first plugin ran and was able
# to modify the message
assert parsed_message['unit_test_key'] == 'apples'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin1(self):
'''
Checks to see that we can match on a value
'''
message = {'test': 'apples', 'otherkey': 'abcd'}
assert 'unit_test_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(message, self.metadata)
assert parsed_message['unit_test_key'] == 'apples'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin2(self):
'''
Checks to see that we run a second plugin
that can match individually of the first
and can individually overwrite the same
key plugin1 set
'''
message = {'bananas': 'test', 'otherkey': 'abcd'}
assert 'unit_test_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(message, self.metadata)
assert parsed_message['unit_test_key'] == 'bananas'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin3(self):
message = {'test': 'oranges', 'otherkey': 'abcd'}
assert 'unit_test_key' not in message
assert 'plugin3_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(message, self.metadata)
assert parsed_message['plugin3_key'] == 'oranges'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin4(self):
'''
Checks to see that a plugin can return None
to signal the caller to drop the message
'''
message = {'test': 'pears', 'otherkey': 'abcd'}
assert message is not None
parsed_message, parsed_metadata = self.plugin_set.run_plugins(message, self.metadata)
assert parsed_message is None
# This is the interesting part here, because we return None
# I couldn't get message to get assigned to None and have it bubble
# up back here, so we have to deal with the return as the indicator for when to
# drop an event
assert message is not None
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin5(self):
'''
Checks to see if we will can modify metadata in a plugin
'''
message = {'test': 'grapes', 'otherkey': 'abcd'}
assert 'plugin5_key' not in self.metadata
parsed_message, parsed_metadata = self.plugin_set.run_plugins(message, self.metadata)
assert parsed_message == message
assert self.metadata['plugin5_key'] == 'grapes'
assert parsed_metadata['plugin5_key'] == 'grapes'
def test_run_plugins_matching_value_plugin6(self):
'''
This unit tests checks to see if we modify a message
in a plugin, that a plugin further down the 'line'
can register and get the updated message
'''
message = {'apples': 'test', 'testkey': 'othervalue'}
assert 'plugin6_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(message, self.metadata)
assert parsed_message['plugin6_key'] == 'plums'
assert parsed_message == message
assert parsed_metadata == self.metadata
def test_run_plugins_matching_value_plugin7(self):
'''
Checks to see if we will match on any text using *
'''
message = {'test': 'testerson', 'otherkey': 'abcd'}
assert 'plugin7_key' not in message
parsed_message, parsed_metadata = self.plugin_set.run_plugins(message, self.metadata)
assert parsed_message['plugin7_key'] == 'lime'
assert parsed_message == message
assert parsed_metadata == self.metadata