Source code for cfme.fixtures.templateloader

# -*- coding: utf-8 -*-
"""Preloads all templates on all providers that were selected for testing. Useful for test collect.
import pytest

from cfme.utils import trackerbot
from cfme.utils.conf import env
from cfme.utils.providers import list_provider_keys
from cfme.fixtures.pytest_store import store


[docs]def pytest_addoption(parser): # Create the cfme option group for use in other plugins parser.addoption( "--use-template-cache", dest="use_template_cache", action="store_true", default=False, help="Use a cached version of the templates and not redownload them" )
[docs]def pytest_configure(config): is_dev = False if 'appliances' in env: for appliance in env.appliances: if appliance.get('is_dev', False): is_dev = True tb_url = trackerbot.conf.get('url') if store.parallelizer_role == 'master' or tb_url is None or is_dev: return # A further optimization here is to make the calls to trackerbot per provider # and perhaps only pull the providers that are needed, however that will need # to ensure that the tests that just randomly use providers adhere to the filters # which may be too tricky right now. count = 0 if not config.getoption('use_template_cache'): store.terminalreporter.line("Loading templates from trackerbot...", green=True) provider_templates = trackerbot.provider_templates(trackerbot.api()) for provider in list_provider_keys(): TEMPLATES[provider] = provider_templates.get(provider, []) config.cache.set('miq-trackerbot/{}'.format(provider), TEMPLATES[provider]) count += len(TEMPLATES[provider]) else: store.terminalreporter.line("Using templates from cache...", green=True) provider_templates = None for provider in list_provider_keys(): templates = config.cache.get('miq-trackerbot/{}'.format(provider), None) if templates is None: store.terminalreporter.line( "Loading templates for {} from source as not in cache".format( provider), green=True) if not provider_templates: provider_templates = trackerbot.provider_templates(trackerbot.api()) templates = provider_templates.get(provider, []) config.cache.set('miq-trackerbot/{}'.format(provider), templates) count += len(templates) TEMPLATES[provider] = templates store.terminalreporter.line(" Loaded {} templates successfully!".format(count), green=True)