Files
chatmail-core/python/tests/test_increation.py
Floris Bruynooghe 2c4dbe6e68 Re-work some in-creation file handling
This effectively reverts
https://github.com/deltachat/deltachat-core-rust/pull/964 for chat.rs,
which in that PR was thought to fix something.  So maybe something is
still broken?  But after improving tests the previous code seems to be
correct.

- Update Python bindings to not always use dc_prepare_msg path when
  sending messages with attachements.  When using dc_prepare_msg the
  blobs need to be created in the blobdir since they will not get
  copied and many tests where not doing this.

- Add a test that ensures that calling dc_prepare_msg with a
  file **not** in the blobdir fails.

- Add a test that ensures that calling dc_send_msg directly with a
  file **not** in the blobdir copies the file to the blobdir.  This
  test cheats a little by knowing what the filename in the blobdir
  will be which is implementation-dependent and thus a bit brittle.
  But for now it proves correct behaviour so let's go with this.

- Improve the test_forward_increation test to ensure that the
  in-creation file only has it's final state before calling
  dc_send_msg.  This checks the correct file data is sent out and not
  the preparing data, this fails with the chat.rs changes in
  #964 (reverted here to make this work again).  Also fix the test to
  actually create the in-creation file in the blobdir.

- Fix test_send_file_twice_unicode_filename_mangling to not use
  in-creation.  It was not creating it's files in the blobdir and that
  is an error when using in-creation and it didn't seem it was trying
  to test something about the in-creation logic (which is tested in
  test_increation.py already).

- Fix Message._msgtate code which presumably was not used before?

- Rename `BlobObject::create_from_path` to
  `BlobObject::new_from_path`.  All the `BlobObject::create*` calls
  now always create new files which is much more consistent.  APIs
  should do what is obious.
2019-12-09 10:30:57 +01:00

113 lines
4.6 KiB
Python

from __future__ import print_function
import os.path
import shutil
import pytest
from filecmp import cmp
from conftest import wait_configuration_progress, wait_msgs_changed
from deltachat import const
class TestOnlineInCreation:
def test_increation_not_blobdir(self, tmpdir, acfactory, lp):
ac1 = acfactory.get_online_configuring_account()
ac2 = acfactory.get_online_configuring_account()
wait_configuration_progress(ac1, 1000)
wait_configuration_progress(ac2, 1000)
c2 = ac1.create_contact(email=ac2.get_config("addr"))
chat = ac1.create_chat_by_contact(c2)
lp.sec("Creating in-creation file outside of blobdir")
assert tmpdir.strpath != ac1.get_blobdir()
src = tmpdir.join('file.txt').ensure(file=1)
with pytest.raises(Exception):
chat.prepare_message_file(src.strpath)
def test_no_increation_copies_to_blobdir(self, tmpdir, acfactory, lp):
ac1 = acfactory.get_online_configuring_account()
ac2 = acfactory.get_online_configuring_account()
wait_configuration_progress(ac1, 1000)
wait_configuration_progress(ac2, 1000)
c2 = ac1.create_contact(email=ac2.get_config("addr"))
chat = ac1.create_chat_by_contact(c2)
lp.sec("Creating file outside of blobdir")
assert tmpdir.strpath != ac1.get_blobdir()
src = tmpdir.join('file.txt')
src.write("hello there\n")
chat.send_file(src.strpath)
blob_src = os.path.join(ac1.get_blobdir(), 'file.txt')
assert os.path.exists(blob_src), "file.txt not copied to blobdir"
def test_forward_increation(self, acfactory, data, lp):
ac1 = acfactory.get_online_configuring_account()
ac2 = acfactory.get_online_configuring_account()
wait_configuration_progress(ac1, 1000)
wait_configuration_progress(ac2, 1000)
c2 = ac1.create_contact(email=ac2.get_config("addr"))
chat = ac1.create_chat_by_contact(c2)
assert chat.id >= const.DC_CHAT_ID_LAST_SPECIAL
wait_msgs_changed(ac1, 0, 0) # why no chat id?
lp.sec("create a message with a file in creation")
orig = data.get_path("d.png")
path = os.path.join(ac1.get_blobdir(), 'd.png')
with open(path, "x") as fp:
fp.write("preparing")
prepared_original = chat.prepare_message_file(path)
assert prepared_original.is_out_preparing()
wait_msgs_changed(ac1, chat.id, prepared_original.id)
lp.sec("forward the message while still in creation")
chat2 = ac1.create_group_chat("newgroup")
chat2.add_contact(c2)
wait_msgs_changed(ac1, 0, 0) # why not chat id?
ac1.forward_messages([prepared_original], chat2)
# XXX there might be two EVENT_MSGS_CHANGED and only one of them
# is the one caused by forwarding
forwarded_id = wait_msgs_changed(ac1, chat2.id)
if forwarded_id == 0:
forwarded_id = wait_msgs_changed(ac1, chat2.id)
assert forwarded_id
forwarded_msg = ac1.get_message_by_id(forwarded_id)
assert forwarded_msg.is_out_preparing()
lp.sec("finish creating the file and send it")
assert prepared_original.is_out_preparing()
shutil.copyfile(orig, path)
chat.send_prepared(prepared_original)
assert prepared_original.is_out_pending() or prepared_original.is_out_delivered()
wait_msgs_changed(ac1, chat.id, prepared_original.id)
lp.sec("expect the forwarded message to be sent now too")
wait_msgs_changed(ac1, chat2.id, forwarded_id)
fwd_msg = ac1.get_message_by_id(forwarded_id)
assert fwd_msg.is_out_pending() or fwd_msg.is_out_delivered()
lp.sec("wait for the messages to be delivered to SMTP")
ev = ac1._evlogger.get_matching("DC_EVENT_MSG_DELIVERED")
assert ev[1] == chat.id
assert ev[2] == prepared_original.id
ev = ac1._evlogger.get_matching("DC_EVENT_MSG_DELIVERED")
assert ev[1] == chat2.id
assert ev[2] == forwarded_id
lp.sec("wait1 for original or forwarded messages to arrive")
ev1 = ac2._evlogger.get_matching("DC_EVENT_MSGS_CHANGED")
assert ev1[1] > const.DC_CHAT_ID_LAST_SPECIAL
received_original = ac2.get_message_by_id(ev1[2])
assert cmp(received_original.filename, orig, shallow=False)
lp.sec("wait2 for original or forwarded messages to arrive")
ev2 = ac2._evlogger.get_matching("DC_EVENT_MSGS_CHANGED")
assert ev2[1] > const.DC_CHAT_ID_LAST_SPECIAL
assert ev2[1] != ev1[1]
received_copy = ac2.get_message_by_id(ev2[2])
assert cmp(received_copy.filename, orig, shallow=False)