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test_content.py
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test_content.py
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# -*- coding: utf-8 -*-
from httmock import all_requests
from httmock import HTTMock
from plone.app.testing import setRoles
from plone.app.testing import TEST_USER_ID
from plone.namedfile.file import NamedBlobImage
from Products.statusmessages.interfaces import IStatusMessage
from sc.embedder.content.embedder import Embedder
from sc.embedder.content.embedder import IEmbedder
from sc.embedder.content.embedder import validate_size
from sc.embedder.testing import INTEGRATION_TESTING
from zope.interface import Invalid
from zope.interface.verify import verifyClass
from zope.interface.verify import verifyObject
import json
import os
import unittest
PROVIDERS = {
'youtube': 'http://www.youtube.com/watch?v=n-zxaVt6acg&feature=g-all-u',
'vimeo': 'http://vimeo.com/17914974',
'slideshare': 'http://www.slideshare.net/cgiorgi/secrets-of-a-good-pitch',
'instagram': 'http://www.flickr.com/photos/jup3nep/6796214503/?f=hp',
}
@all_requests
def youtube_mock(url, request):
"""XXX: Avoid "HTTP Error 429: Too Many Requests" from YouTube when
running on Travis CI.
"""
if url.query == 'v=cwWzpkgwWuU':
return dict(status_code=401)
elif url.query == 'v=fpDw3s7XJKo':
return dict(status_code=404)
class MultimediaTestCase(unittest.TestCase):
layer = INTEGRATION_TESTING
def setUp(self):
self.portal = self.layer['portal']
self.request = self.layer['request']
setRoles(self.portal, TEST_USER_ID, ['Manager'])
self.portal.invokeFactory('Folder', 'test-folder')
self.folder = self.portal['test-folder']
self.folder.invokeFactory('sc.embedder', 'multimedia')
self.multimedia = self.folder['multimedia']
self.multimedia.title = 'Multimedia'
# Setup image
path = os.path.dirname(__file__)
data = open(os.path.join(path, 'image.jpg')).read()
image = NamedBlobImage(data, 'image/jpeg', u'image.jpg')
self.multimedia.image = image
self.multimedia.reindexObject()
def test_adding(self):
self.assertTrue(IEmbedder.providedBy(self.multimedia))
self.assertTrue(verifyClass(IEmbedder, Embedder))
def test_interface(self):
self.assertTrue(IEmbedder.providedBy(self.multimedia))
self.assertTrue(verifyObject(IEmbedder, self.multimedia))
def test_custom_player_size_addform(self):
""" Check if the custom size applies to the embed code in the
add form.
"""
add_view = self.folder.unrestrictedTraverse('++add++sc.embedder')
dummy_data = {}
dummy_data['embed_html'] = '<object width="512" height="296"><param ' + \
'name="flashvars" value="ap=1"></param></object>'
dummy_data['width'] = 300
dummy_data['height'] = 200
add_form = add_view.form_instance
add_form.set_custom_embed_code(dummy_data)
self.assertTrue('width="300"' in dummy_data['embed_html'])
self.assertTrue('height="200"' in dummy_data['embed_html'])
def test_custom_player_size_editform(self):
""" Check if the custom size applies to the embed code in the
edit form.
"""
edit_view = self.multimedia.unrestrictedTraverse('edit')
edit_form = edit_view.form_instance
dummy_data = {}
dummy_data['embed_html'] = '<object width="512" height="296"><param ' + \
'name="flashvars" value="ap=1"></param></object>'
dummy_data['width'] = 300
dummy_data['height'] = 200
edit_form.set_custom_embed_code(dummy_data)
self.assertTrue('width="300"' in dummy_data['embed_html'])
self.assertTrue('height="200"' in dummy_data['embed_html'])
def test_player_position_class(self):
""" Tests the return of the css class based on the position
selected in the form.
"""
view = self.multimedia.unrestrictedTraverse('view')
# Classes
self.multimedia.player_position = u'Top'
pos_class = view.get_player_pos_class()
self.assertEqual(pos_class, 'top_embedded')
self.multimedia.player_position = u'Bottom'
pos_class = view.get_player_pos_class()
self.assertEqual(pos_class, 'bottom_embedded')
self.multimedia.player_position = u'Left'
pos_class = view.get_player_pos_class()
self.assertEqual(pos_class, 'left_embedded')
self.multimedia.player_position = u'Right'
pos_class = view.get_player_pos_class()
self.assertEqual(pos_class, 'right_embedded')
def test_get_url_widget(self):
from z3c.form.browser.text import TextWidget
edit_view = self.multimedia.unrestrictedTraverse('edit')
edit_form = edit_view.form_instance
edit_form.update()
url_wid = edit_view.get_url_widget()
self.assertTrue(TextWidget, url_wid)
self.assertEqual(url_wid.id, 'form-widgets-url')
def test_get_load_action(self):
from z3c.form.button import ButtonAction
edit_view = self.multimedia.unrestrictedTraverse('edit')
edit_form = edit_view.form_instance
edit_form.update()
load_act = edit_view.get_load_action()
self.assertTrue(ButtonAction, load_act)
self.assertEqual(load_act.id, 'form-buttons-load')
def test_vimeo_oembed(self):
add_view = self.folder.unrestrictedTraverse('++add++sc.embedder')
add_form = add_view.form_instance
add_form.update()
add_form.actions.update()
add_form.widgets['url'].value = 'http://vimeo.com/17914974'
action = add_form.actions['load']
add_form.handleLoad(add_form, action) # trigger load action
self.assertEqual(
add_form.widgets['IDublinCore.title'].value, u'The Backwater Gospel')
self.assertNotEqual(
add_form.widgets['IDublinCore.description'].value, u'')
self.assertEqual(add_form.widgets['width'].value, u'1280')
self.assertEqual(add_form.widgets['height'].value, u'720')
self.assertIn(
u'player.vimeo.com/video/17914974',
add_form.widgets['embed_html'].value
)
def test_youtube_oembed(self):
add_view = self.folder.unrestrictedTraverse('++add++sc.embedder')
add_form = add_view.form_instance
add_form.update()
add_form.actions.update()
url = 'http://www.youtube.com/watch?v=d8bEU80gIzQ'
add_form.widgets['url'].value = url
action = add_form.actions['load']
add_form.handleLoad(add_form, action) # trigger load action
self.assertEqual(
add_form.widgets['IDublinCore.title'].value, u'Introducing Plone')
self.assertEqual(
add_form.widgets['IDublinCore.description'].value, u'')
self.assertEqual(add_form.widgets['width'].value, u'459')
self.assertEqual(add_form.widgets['height'].value, u'344')
self.assertIn(
u'www.youtube.com/embed/d8bEU80gIzQ',
add_form.widgets['embed_html'].value
)
def test_slideshare_oembed(self):
add_view = self.folder.unrestrictedTraverse('++add++sc.embedder')
add_form = add_view.form_instance
add_form.update()
add_form.actions.update()
url = 'http://www.slideshare.net/baekholt/plone-4-and-5-plans-and-progress'
add_form.widgets['url'].value = url
action = add_form.actions['load']
# We trigger the action of load
add_form.handleLoad(add_form, action)
# Search for chunks in the embed code
self.assertIn(
u'<iframe src="https://www.slideshare.net/slideshow/embed_code/key/SbXVOykqQSdtA"',
add_form.widgets['embed_html'].value)
self.assertIn(
u'width="427" height="356"', # XXX: why these values?
add_form.widgets['embed_html'].value)
self.assertIn(
u'<a href="https://www.slideshare.net/baekholt/plone-4-and-5-plans-and-progress"',
add_form.widgets['embed_html'].value)
self.assertIn(
u'title="Plone 4 and 5, plans and progress"',
add_form.widgets['embed_html'].value)
self.assertEqual(
u'Plone 4 and 5, plans and progress',
add_form.widgets['IDublinCore.title'].value)
self.assertEqual(
u'425', add_form.widgets['width'].value)
self.assertEqual(
u'355', add_form.widgets['height'].value)
def test_soundcloud_oembed(self):
add_view = self.folder.unrestrictedTraverse('++add++sc.embedder')
add_form = add_view.form_instance
add_form.update()
add_form.actions.update()
# We check for Vimeo that has a more complete oembed implementation
url = 'http://soundcloud.com/nuvru/semi-plone'
add_form.widgets['url'].value = url
action = add_form.actions['load']
# We trigger the action of load
add_form.handleLoad(add_form, action)
# Discontinued direct comparison, as details may vary:
"""iframe = '<iframe width="100%" height="166" scrolling="no" ' + \
'frameborder="no" src="https://w.soundcloud.com/' + \
'player/?url=http%3A%2F%2Fapi.soundcloud.com%2Ftracks' + \
'%2F4599497&show_artwork=true"></iframe>'
"""
iframe_bits = ('<iframe', 'src=', 'api.soundcloud.com', 'tracks')
self.assertEqual(
u'Semi Plone by nuvru',
add_form.widgets['IDublinCore.title'].value)
self.assertEqual(
u'Well... semi.',
add_form.widgets['IDublinCore.description'].value)
# self.assertEqual(
# iframe, add_form.widgets['embed_html'].value)
value = add_form.widgets['embed_html'].value
for bit in iframe_bits:
self.assertTrue(bit in value)
# XXX: create similar or better semantical comparison of
# iframe contents on the other tests - no API, neither
# product has the obligation of returning the set space-count
# inside generated HTML these tests are expecting, nor
# are they broken if space count, or other html display
# attrributes or order vary.
# Sound cloud return percentage values
self.assertEqual(
u'100%', add_form.widgets['width'].value)
# XXX: Does asserting a fixed-pixel count
# not specified here makes sense?
# Now this is breaking, we can't test for a value
# that we don't control.
# self.assertEqual(
# u'166', add_form.widgets['height'].value)
def test_videojs(self):
add_view = self.folder.unrestrictedTraverse('++add++sc.embedder')
add_form = add_view.form_instance
add_form.update()
add_form.actions.update()
url = 'http://video-js.zencoder.com/oceans-clip.webm'
add_form.widgets['url'].value = url
action = add_form.actions['load']
# We trigger the action of load
add_form.handleLoad(add_form, action)
iframe = u'\n<iframe src="http://nohost/plone/test-folder/@@embedder_videojs?src=http%3A%2F%2Fvideo-js.zencoder.com%2Foceans-clip.webm&type=video%2Fwebm"\n class="vjs-iframe"\n allowfullscreen="1" mozallowfullscreen="1" webkitallowfullscreen="1"\n frameborder="0">\n</iframe>\n'
self.assertEqual(
u'', add_form.widgets['IDublinCore.title'].value)
self.assertEqual(
iframe, add_form.widgets['embed_html'].value)
self.assertEqual(
u'', add_form.widgets['width'].value)
self.assertEqual(
u'', add_form.widgets['height'].value)
self.folder.invokeFactory('sc.embedder', 'ocean-clip')
video = self.folder['ocean-clip']
video.title = 'Oceans clip'
video.width = '640'
video.height = '264'
video.embed_html = iframe
self.assertItemsEqual({u'thumb_html': u'<iframe src="http://nohost/plone/test-folder/@@embedder_videojs?src=http%3A%2F%2Fvideo-js.zencoder.com%2Foceans-clip.webm&type=video%2Fwebm" class="vjs-iframe" allowfullscreen="1" mozallowfullscreen="1" webkitallowfullscreen="1" frameborder="0" width="188" height="141">\n</iframe>',
u'embed_html': u'\n<iframe src="http://nohost/plone/test-folder/@@embedder_videojs?src=http%3A%2F%2Fvideo-js.zencoder.com%2Foceans-clip.webm&type=video%2Fwebm"\n class="vjs-iframe"\n allowfullscreen="1" mozallowfullscreen="1" webkitallowfullscreen="1"\n frameborder="0">\n</iframe>\n',
u'description': u'',
u'title': u'Oceans clip'
},
json.loads(video.unrestrictedTraverse('@@tinymce-jsondetails')()))
def test_invalid_url(self):
add_view = self.folder.unrestrictedTraverse('++add++sc.embedder')
add_form = add_view.form_instance
add_form.update()
add_form.actions.update()
add_form.widgets['url'].value = (
'www.flickr.com/photos/albionharrisonnaish/sets/72157642936095895/'
)
action = add_form.actions['load']
add_form.handleLoad(add_form, action) # trigger load action
msg = IStatusMessage(self.request).show()
self.assertEqual(len(msg), 1)
expected = u'Invalid URL'
self.assertEqual(msg[0].message, expected)
def test_unauthorized_request(self):
add_view = self.folder.unrestrictedTraverse('++add++sc.embedder')
add_form = add_view.form_instance
add_form.update()
add_form.actions.update()
add_form.widgets['url'].value = 'https://www.youtube.com/watch?v=cwWzpkgwWuU'
action = add_form.actions['load']
with HTTMock(youtube_mock):
add_form.handleLoad(add_form, action) # trigger load action
msg = IStatusMessage(self.request).show()
self.assertEqual(len(msg), 1)
expected = u'Unauthorized request'
self.assertEqual(msg[0].message, expected)
def test_url_not_found(self):
add_view = self.folder.unrestrictedTraverse('++add++sc.embedder')
add_form = add_view.form_instance
add_form.update()
add_form.actions.update()
add_form.widgets['url'].value = 'https://www.youtube.com/watch?v=fpDw3s7XJKo'
action = add_form.actions['load']
with HTTMock(youtube_mock):
add_form.handleLoad(add_form, action) # trigger load action
msg = IStatusMessage(self.request).show()
self.assertEqual(len(msg), 1)
expected = u'URL not found'
self.assertEqual(msg[0].message, expected)
def test_jsonimagefolderlisting(self):
# Now we can get a listing of the images and check if our image is there.e/'})
output = self.folder.restrictedTraverse('@@tinymce-jsonscembedderfolderlisting')(False, 'http://nohost/plone/test-folder')
self.assertIn('"id": "multimedia"', output)
def test_jsonimagesearch(self):
# The images have a similar search method. Let's find our image.
output = self.portal.restrictedTraverse('@@tinymce-jsonscembeddersearch')('Multimedia')
self.assertIn('"id": "multimedia"', output)
def test_image_thumb(self):
''' Test if traversing to image_thumb returns an image
'''
content = self.multimedia
self.assertIsNotNone(content.restrictedTraverse('image_thumb')().read())
def test_image_thumb_no_image(self):
''' Test if traversing to image_thumb returns None
'''
content = self.multimedia
content.image = None
self.assertIsNone(content.restrictedTraverse('image_thumb')())
# set an empty image file
content.image = NamedBlobImage('', 'image/jpeg', u'picture.jpg')
self.assertIsNone(content.restrictedTraverse('image_thumb')())
def test_image_tag(self):
''' Test if tag method works as expected
'''
content = self.multimedia
expected = u'<img src="http://nohost/plone/test-folder/' + \
u'multimedia/@@images/'
self.assertTrue(content.tag().startswith(expected))
expected = u'height="90" width="120" class="tileImage" />'
self.assertTrue(content.tag().endswith(expected))
def test_image_tag_no_image(self):
''' Tag should return a default image if no picture available
'''
content = self.multimedia
content.image = None
expected = u''
self.assertEqual(content.tag(), expected)
# set an empty image file
content.image = NamedBlobImage('', 'image/jpeg', u'picture.jpg')
self.assertEqual(content.tag(), expected)
class SizeValidationTestCase(unittest.TestCase):
layer = INTEGRATION_TESTING
def setUp(self):
self.portal = self.layer['portal']
def test_validate_size(self):
# Normal size
size = '420'
self.assertEqual(validate_size(size), None)
# Size with percent
size = '100%'
self.assertEqual(validate_size(size), None)
# Spaces allowed
size = '100 %'
self.assertEqual(validate_size(size), None)
size = ' 100%'
self.assertEqual(validate_size(size), None)
size = '100% '
self.assertEqual(validate_size(size), None)
# Size number should be a valid int
size = 'a123'
with self.assertRaises(Invalid):
validate_size(size)
size = '123b'
with self.assertRaises(Invalid):
validate_size(size)
size = '12c3'
with self.assertRaises(Invalid):
validate_size(size)