def _lock_workflow(self, doc, edit_url):
"""This is a big end to end feature test of document locking.
This tests that when a user starts editing a page, it gets locked,
users can steal locks, and that when a user submits the edit page, the
lock is cleared.
"""
_login = lambda u: self.client.login(username=u.username,
password='******')
assert_is_locked = lambda r: self.assertContains(
r, 'id="unlock-button"')
assert_not_locked = lambda r: self.assertNotContains(
r, 'id="unlock-button"')
u1 = user(save=True, password='******')
u2 = user(save=True, password='******')
# With u1, edit the document. No lock should be found.
_login(u1)
r = self.client.get(edit_url)
# Now load it again, the page should not show as being locked (since u1 has the lock)
r = self.client.get(edit_url)
assert_not_locked(r)
# With u2, edit the document. It should be locked.
_login(u2)
r = self.client.get(edit_url)
assert_is_locked(r)
# Simulate stealing the lock by clicking the button.
_document_lock_steal(doc.id, u2.username)
r = self.client.get(edit_url)
assert_not_locked(r)
# Now u1 should see the page as locked.
_login(u1)
r = self.client.get(edit_url)
assert_is_locked(r)
# Now u2 submits the page, clearing the held lock.
_login(u2)
r = self.client.post(edit_url)
data = new_document_data()
data.update({'title': doc.title, 'slug': doc.slug, 'form': 'doc'})
self.client.post(edit_url, data)
# And u1 should not see a lock warning.
_login(u1)
r = self.client.get(edit_url)
assert_not_locked(r)
def _lock_workflow(self, doc, edit_url):
"""This is a big end to end feature test of document locking.
This tests that when a user starts editing a page, it gets locked,
users can steal locks, and that when a user submits the edit page, the
lock is cleared.
"""
_login = lambda u: self.client.login(username=u.username, password='******')
assert_is_locked = lambda r: self.assertContains(r, 'id="unlock-button"')
assert_not_locked = lambda r: self.assertNotContains(r, 'id="unlock-button"')
u1 = user(save=True, password='******')
u2 = user(save=True, password='******')
# With u1, edit the document. No lock should be found.
_login(u1)
r = self.client.get(edit_url)
# Now load it again, the page should not show as being locked (since u1 has the lock)
r = self.client.get(edit_url)
assert_not_locked(r)
# With u2, edit the document. It should be locked.
_login(u2)
r = self.client.get(edit_url)
assert_is_locked(r)
# Simulate stealing the lock by clicking the button.
_document_lock_steal(doc.id, u2.username)
r = self.client.get(edit_url)
assert_not_locked(r)
# Now u1 should see the page as locked.
_login(u1)
r = self.client.get(edit_url)
assert_is_locked(r)
# Now u2 submits the page, clearing the held lock.
_login(u2)
r = self.client.post(edit_url)
data = new_document_data()
data.update({'title': doc.title, 'slug': doc.slug, 'form': 'doc'})
self.client.post(edit_url, data)
# And u1 should not see a lock warning.
_login(u1)
r = self.client.get(edit_url)
assert_not_locked(r)
def _test_lock_helpers(self, doc):
u1 = user(save=True)
u2 = user(save=True)
# No one has the document locked yet.
eq_(_document_lock_check(doc.id), None)
# u1 should be able to lock the doc
eq_(_document_lock_steal(doc.id, u1.username), True)
eq_(_document_lock_check(doc.id), u1.username)
# u2 should be able to steal the lock
eq_(_document_lock_steal(doc.id, u2.username), True)
eq_(_document_lock_check(doc.id), u2.username)
# u1 can't release the lock, because u2 stole it
eq_(_document_lock_clear(doc.id, u1.username), False)
eq_(_document_lock_check(doc.id), u2.username)
# u2 can release the lock
eq_(_document_lock_clear(doc.id, u2.username), True)
eq_(_document_lock_check(doc.id), None)
def _test_lock_helpers(self, doc):
u1 = user(save=True)
u2 = user(save=True)
# No one has the document locked yet.
eq_(_document_lock_check(doc.id), None)
# u1 should be able to lock the doc
eq_(_document_lock_steal(doc.id, u1.username), True)
eq_(_document_lock_check(doc.id), u1.username)
# u2 should be able to steal the lock
eq_(_document_lock_steal(doc.id, u2.username), True)
eq_(_document_lock_check(doc.id), u2.username)
# u1 can't release the lock, because u2 stole it
eq_(_document_lock_clear(doc.id, u1.username), False)
eq_(_document_lock_check(doc.id), u2.username)
# u2 can release the lock
eq_(_document_lock_clear(doc.id, u2.username), True)
eq_(_document_lock_check(doc.id), None)