Files
chatmail-core/python/tests/test_lowlevel.py
2020-04-13 17:39:31 +02:00

154 lines
4.7 KiB
Python

from __future__ import print_function
from deltachat import capi, cutil, const, set_context_callback, clear_context_callback
from deltachat import register_global_plugin
from deltachat.hookspec import global_hookimpl
from deltachat.capi import ffi
from deltachat.capi import lib
def test_empty_context():
ctx = capi.lib.dc_context_new(capi.ffi.NULL, capi.ffi.NULL, capi.ffi.NULL)
capi.lib.dc_close(ctx)
def test_callback_None2int():
ctx = capi.lib.dc_context_new(capi.lib.py_dc_callback, ffi.NULL, ffi.NULL)
set_context_callback(ctx, lambda *args: None)
capi.lib.dc_close(ctx)
clear_context_callback(ctx)
def test_dc_close_events(tmpdir, acfactory):
ac1 = acfactory.get_unconfigured_account()
# register after_shutdown function
shutdowns = []
class ShutdownPlugin:
@global_hookimpl
def dc_account_after_shutdown(self, account):
assert account._dc_context is None
shutdowns.append(account)
register_global_plugin(ShutdownPlugin())
assert hasattr(ac1, "_dc_context")
ac1.shutdown()
assert shutdowns == [ac1]
def find(info_string):
evlog = ac1._evtracker
while 1:
ev = evlog.get_matching("DC_EVENT_INFO", check_error=False)
data2 = ev.data2
if info_string in data2:
return
else:
print("skipping event", ev)
find("disconnecting inbox-thread")
find("disconnecting sentbox-thread")
find("disconnecting mvbox-thread")
find("disconnecting SMTP")
find("Database closed")
def test_wrong_db(tmpdir):
dc_context = ffi.gc(
lib.dc_context_new(lib.py_dc_callback, ffi.NULL, ffi.NULL),
lib.dc_context_unref,
)
p = tmpdir.join("hello.db")
# write an invalid database file
p.write("x123" * 10)
assert not lib.dc_open(dc_context, p.strpath.encode("ascii"), ffi.NULL)
def test_empty_blobdir(tmpdir):
# Apparently some client code expects this to be the same as passing NULL.
ctx = ffi.gc(
lib.dc_context_new(lib.py_dc_callback, ffi.NULL, ffi.NULL),
lib.dc_context_unref,
)
db_fname = tmpdir.join("hello.db")
assert lib.dc_open(ctx, db_fname.strpath.encode("ascii"), b"")
def test_event_defines():
assert const.DC_EVENT_INFO == 100
assert const.DC_CONTACT_ID_SELF
def test_sig():
sig = capi.lib.dc_get_event_signature_types
assert sig(const.DC_EVENT_INFO) == 2
assert sig(const.DC_EVENT_WARNING) == 2
assert sig(const.DC_EVENT_ERROR) == 2
assert sig(const.DC_EVENT_SMTP_CONNECTED) == 2
assert sig(const.DC_EVENT_IMAP_CONNECTED) == 2
assert sig(const.DC_EVENT_SMTP_MESSAGE_SENT) == 2
def test_markseen_invalid_message_ids(acfactory):
ac1 = acfactory.get_configured_offline_account()
contact1 = ac1.create_contact(email="some1@example.com", name="some1")
chat = ac1.create_chat_by_contact(contact1)
chat.send_text("one messae")
ac1._evtracker.get_matching("DC_EVENT_MSGS_CHANGED")
msg_ids = [9]
lib.dc_markseen_msgs(ac1._dc_context, msg_ids, len(msg_ids))
ac1._evtracker.ensure_event_not_queued("DC_EVENT_WARNING|DC_EVENT_ERROR")
def test_get_special_message_id_returns_empty_message(acfactory):
ac1 = acfactory.get_configured_offline_account()
for i in range(1, 10):
msg = ac1.get_message_by_id(i)
assert msg.id == 0
def test_provider_info_none():
ctx = ffi.gc(
lib.dc_context_new(lib.py_dc_callback, ffi.NULL, ffi.NULL),
lib.dc_context_unref,
)
assert lib.dc_provider_new_from_email(ctx, cutil.as_dc_charpointer("email@unexistent.no")) == ffi.NULL
def test_get_info_closed():
ctx = ffi.gc(
lib.dc_context_new(lib.py_dc_callback, ffi.NULL, ffi.NULL),
lib.dc_context_unref,
)
info = cutil.from_dc_charpointer(lib.dc_get_info(ctx))
assert 'deltachat_core_version' in info
assert 'database_dir' not in info
def test_get_info_open(tmpdir):
ctx = ffi.gc(
lib.dc_context_new(lib.py_dc_callback, ffi.NULL, ffi.NULL),
lib.dc_context_unref,
)
db_fname = tmpdir.join("test.db")
lib.dc_open(ctx, db_fname.strpath.encode("ascii"), ffi.NULL)
info = cutil.from_dc_charpointer(lib.dc_get_info(ctx))
assert 'deltachat_core_version' in info
assert 'database_dir' in info
def test_is_open_closed():
ctx = ffi.gc(
lib.dc_context_new(lib.py_dc_callback, ffi.NULL, ffi.NULL),
lib.dc_context_unref,
)
assert lib.dc_is_open(ctx) == 0
def test_is_open_actually_open(tmpdir):
ctx = ffi.gc(
lib.dc_context_new(lib.py_dc_callback, ffi.NULL, ffi.NULL),
lib.dc_context_unref,
)
db_fname = tmpdir.join("test.db")
lib.dc_open(ctx, db_fname.strpath.encode("ascii"), ffi.NULL)
assert lib.dc_is_open(ctx) == 1