def test_resources_are_collected_from_dict(self):
js = [
JSSource(src="source%d"%i, location=locations.head)
for i in xrange(15)
]
widgets = {
'1': Widget(javascript=js[:5]),
'2': Widget(javascript=js[5:10]),
'3': Widget(javascript=js[10:]),
}
resources = retrieve_resources(widgets)
self.assertEqual(len(retrieve_resources(widgets)[locations.head]), 15)
def wrapper(*args, **kargs):
import warnings
warnings.warn(
(
"%s is deprecated since collecting resources from "
"widgets at pylons.c.w is no longer needed to inject "
"them in the page."
)
% func.func_name,
DeprecationWarning,
2,
)
from tw import framework
if len(args) > 1 and args[0] in framework.engines:
framework.default_view = args[0]
if pylons_version > pylons_097_version:
global_widgets = getattr(pylons.app_globals, "w", None)
request_widgets = getattr(pylons.tmpl_context, "w", None)
else:
global_widgets = getattr(pylons.g, "w", None)
request_widgets = getattr(pylons.c, "w", None)
other_resources = kargs.pop("resources", None)
pylons.tmpl_context.resources = retrieve_resources([global_widgets, request_widgets, other_resources])
return func(*args, **kargs)
def test_resources_are_collected_from_children(self):
c = count()
children = [
Widget(css=[CSSSource(src='source%d'% c.next()) for i in xrange(5)])
for i in xrange(5)
]
p = Widget(children=children)
self.assertEqual(len(retrieve_resources(p)[locations.head]), 25)
def test_order_is_preserved_in_css_and_css_is_in_head(self):
css = [CSSSource(src="source%d"%i) for i in xrange(5)]
w = Widget(css=css)
resources = retrieve_resources(w)
self.failUnlessEqual(
[c.src for c in resources[locations.head]],
["source%d"%i for i in xrange(5)]
)
def test_resources_are_classified_correctly(self):
js = [JSSource(src="js%d-%s"%(i,l), location=l)
for l in locations for i in xrange(5)]
w = Widget(javascript=js)
resources = retrieve_resources(w)
for l in locations:
self.failUnlessEqual(
[r.src for r in resources[l]],
["js%d-%s"%(i,l) for i in xrange(5)]
)
def test_resources_are_collected_from_list(self):
js = [JSSource(src="source%d"%i) for i in xrange(15)]
widgets = [
Widget(javascript=js[:5]),
Widget(javascript=js[5:10]),
Widget(javascript=js[10:]),
]
resources = retrieve_resources(widgets)
self.failUnlessEqual(
[c.src for c in resources[locations.head]],
["source%d"%i for i in xrange(15)]
)
def wrapper(*args, **kargs):
import warnings
warnings.warn(("%s is deprecated since collecting resources from "
"widgets at pylons.c.w is no longer needed to inject "
"them in the page.") % func.func_name,
DeprecationWarning, 2)
from tw import framework
if len(args) > 1 and args[0] in framework.engines:
framework.default_view = args[0]
global_widgets = getattr(pylons.g, 'w', None)
request_widgets = getattr(pylons.c, 'w', None)
other_resources = kargs.pop('resources', None)
pylons.c.resources = retrieve_resources(
[global_widgets, request_widgets, other_resources]
)
return func(*args, **kargs)
def test_no_resources_return_empty_dict(self):
self.failUnlessEqual(
retrieve_resources(Widget(children=[Widget()]) for x in xrange(2)),
{}
)
def test_resources_are_collected_from_unknown(self):
resources = retrieve_resources(None)
self.assert_(not resources)
