112 lines
3.8 KiB
Python
112 lines
3.8 KiB
Python
import re
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from nose.tools import assert_equals, assert_true, assert_false
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from static_replace import (replace_static_urls, replace_course_urls,
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_url_replace_regex)
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from mock import patch, Mock
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from xmodule.modulestore import Location
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from xmodule.modulestore.mongo import MongoModuleStore
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from xmodule.modulestore.xml import XMLModuleStore
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DATA_DIRECTORY = 'data_dir'
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COURSE_ID = 'org/course/run'
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NAMESPACE = Location('org', 'course', 'run', None, None)
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STATIC_SOURCE = '"/static/file.png"'
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def test_multi_replace():
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course_source = '"/course/file.png"'
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assert_equals(
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replace_static_urls(STATIC_SOURCE, DATA_DIRECTORY),
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replace_static_urls(replace_static_urls(STATIC_SOURCE, DATA_DIRECTORY), DATA_DIRECTORY)
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)
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assert_equals(
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replace_course_urls(course_source, COURSE_ID),
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replace_course_urls(replace_course_urls(course_source, COURSE_ID), COURSE_ID)
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)
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@patch('static_replace.staticfiles_storage')
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def test_storage_url_exists(mock_storage):
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mock_storage.exists.return_value = True
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mock_storage.url.return_value = '/static/file.png'
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assert_equals('"/static/file.png"', replace_static_urls(STATIC_SOURCE, DATA_DIRECTORY))
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mock_storage.exists.called_once_with('file.png')
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mock_storage.url.called_once_with('data_dir/file.png')
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@patch('static_replace.staticfiles_storage')
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def test_storage_url_not_exists(mock_storage):
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mock_storage.exists.return_value = False
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mock_storage.url.return_value = '/static/data_dir/file.png'
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assert_equals('"/static/data_dir/file.png"', replace_static_urls(STATIC_SOURCE, DATA_DIRECTORY))
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mock_storage.exists.called_once_with('file.png')
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mock_storage.url.called_once_with('file.png')
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@patch('static_replace.StaticContent')
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@patch('static_replace.modulestore')
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def test_mongo_filestore(mock_modulestore, mock_static_content):
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mock_modulestore.return_value = Mock(MongoModuleStore)
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mock_static_content.convert_legacy_static_url.return_value = "c4x://mock_url"
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# No namespace => no change to path
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assert_equals('"/static/data_dir/file.png"', replace_static_urls(STATIC_SOURCE, DATA_DIRECTORY))
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# Namespace => content url
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assert_equals(
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'"' + mock_static_content.convert_legacy_static_url.return_value + '"',
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replace_static_urls(STATIC_SOURCE, DATA_DIRECTORY, NAMESPACE)
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)
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mock_static_content.convert_legacy_static_url.assert_called_once_with('file.png', NAMESPACE)
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@patch('static_replace.settings')
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@patch('static_replace.modulestore')
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@patch('static_replace.staticfiles_storage')
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def test_data_dir_fallback(mock_storage, mock_modulestore, mock_settings):
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mock_modulestore.return_value = Mock(XMLModuleStore)
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mock_storage.url.side_effect = Exception
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mock_storage.exists.return_value = True
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assert_equals('"/static/data_dir/file.png"', replace_static_urls(STATIC_SOURCE, DATA_DIRECTORY))
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mock_storage.exists.return_value = False
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assert_equals('"/static/data_dir/file.png"', replace_static_urls(STATIC_SOURCE, DATA_DIRECTORY))
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def test_raw_static_check():
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"""
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Make sure replace_static_urls leaves alone things that end in '.raw'
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"""
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path = '"/static/foo.png?raw"'
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assert_equals(path, replace_static_urls(path, DATA_DIRECTORY))
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text = 'text <tag a="/static/js/capa/protex/protex.nocache.js?raw"/><div class="'
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assert_equals(path, replace_static_urls(path, text))
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def test_regex():
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yes = ('"/static/foo.png"',
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'"/static/foo.png"',
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"'/static/foo.png'")
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no = ('"/not-static/foo.png"',
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'"/static/foo', # no matching quote
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)
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regex = _url_replace_regex('/static/')
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for s in yes:
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print 'Should match: {0!r}'.format(s)
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assert_true(re.match(regex, s))
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for s in no:
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print 'Should not match: {0!r}'.format(s)
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assert_false(re.match(regex, s))
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