def testPushAdvisorConfigChangeToString(self):
advice = self.services_messages.Advice(
description=
'Change the config so that this message does not appear. '
'\u2019')
change_type = (self.services_messages.ConfigChange.
ChangeTypeValueValuesEnum.ADDED)
element = 'element with unicode char \u2019'
new_value = 'bar with unicode char \u2019'
old_value = 'foo with unicode char \u2019'
config_change = self.services_messages.ConfigChange(
advices=[advice],
changeType=change_type,
element=element,
newValue=new_value,
oldValue=old_value)
expected_result = (
'Element [{element}] (old value = {old_value}, '
'new value = {new_value}) was {change_type}. Advice:\n'
'\t* {advice}'.format(
element=config_change.element,
old_value=config_change.oldValue,
new_value=config_change.newValue,
change_type=services_util.PushAdvisorChangeTypeToString(
config_change.changeType),
advice=advice.description))
result = services_util.PushAdvisorConfigChangeToString(config_change)
self.assertEqual(expected_result, result)
def ShowConfigReport(self,
service,
service_config_id,
log_func=log.warning):
"""Run and display results (if any) from the Push Advisor.
Args:
service: The name of the service for which to compare configs.
service_config_id: The new config ID to compare against the active config.
log_func: The function to which to pass advisory messages
(default: log.warning).
Returns:
The number of advisory messages returned by the Push Advisor.
"""
num_changes_with_advice = 0
reporter = config_reporter.ConfigReporter(service)
# Set the new config as the recently generated service config ID
reporter.new_config.SetConfigId(service_config_id)
# We always want to compare agaisnt the active config, so use default here
reporter.old_config.SetConfigUseDefaultId()
change_report = reporter.RunReport()
if not change_report or not change_report.configChanges:
return 0
changes = change_report.configChanges
for change in changes:
if change.advices:
if num_changes_with_advice < NUM_ADVICE_TO_PRINT:
log_func(
'%s\n',
services_util.PushAdvisorConfigChangeToString(change))
num_changes_with_advice += 1
if num_changes_with_advice > NUM_ADVICE_TO_PRINT:
log_func(
'%s total changes with advice found, check config report file '
'for full list.\n', num_changes_with_advice)
return num_changes_with_advice