def test_bundle_defer_async(self):
registry = getUtility(IRegistry)
bundles = registry.collectionOfInterface(
IBundleRegistry,
prefix="plone.bundles"
)
bundle = bundles.add('foobar')
bundle.name = 'foobar'
bundle.jscompilation = 'foobar.js'
bundle.csscompilation = 'foobar.css'
bundle.resources = ['foobar']
view = ScriptsView(self.app, self.app.REQUEST, None, None)
view.get_cooked_bundles = lambda: [('foobar', bundle)]
import Products.CMFPlone.resources.browser
path = os.path.dirname(Products.CMFPlone.resources.browser.__file__)
view.index = ViewPageTemplateFile('scripts.pt', path)
view.update()
self.assertTrue('async="async"' not in view.index(view))
self.assertTrue('defer="defer"' not in view.index(view))
bundle.load_async = True
bundle.load_defer = False
self.assertTrue('async="async"' in view.index(view))
self.assertTrue('defer="defer"' not in view.index(view))
bundle.load_async = False
bundle.load_defer = True
self.assertTrue('async="async"' not in view.index(view))
self.assertTrue('defer="defer"' in view.index(view))
bundle.load_async = True
bundle.load_defer = True
self.assertTrue('async="async"' in view.index(view))
self.assertTrue('defer="defer"' in view.index(view))
bundle.load_async = False
bundle.load_defer = False
self.assertTrue('async="async"' not in view.index(view))
self.assertTrue('defer="defer"' not in view.index(view))
