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Adapt code to match secret_handshake changes

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This commit is contained in:
Pedro Ferreira
2018-02-04 22:18:36 +01:00
parent d6a1ac792c
commit dc1389d634
6 changed files with 124 additions and 137 deletions
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94
ssb/tests/test_packet_stream.py
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@@ -5,8 +5,8 @@ import pytest
from asynctest import patch
from nacl.signing import SigningKey
from secret_handshake.network import SHSSocket
from ssb.packet_stream import PSClient, PSServer, PSMessageType
from secret_handshake.network import SHSDuplexStream
from ssb.packet_stream import PacketStream, PSMessageType
async def _collect_messages(generator):
@@ -31,9 +31,9 @@ MSG_BODY_2 = (b'{"previous":"%iQRhPyqmNLpGaO1Tpm1I22jqnUEwRwkCTDbwAGtM+lY=.sha25
b'mAkqqMwFWfP+eBIbc7DZ835er6r6h9CwAg==.sig.ed25519"}')
class MockSHSSocket(SHSSocket):
def __init__(self, *args, loop=None, **kwargs):
super(MockSHSSocket, self).__init__(loop)
class MockSHSSocket(SHSDuplexStream):
def __init__(self, *args, **kwargs):
super(MockSHSSocket, self).__init__()
self.input = []
self.output = []
self.is_connected = False
@@ -74,19 +74,17 @@ class MockSHSServer(MockSHSSocket):
def listen(self):
self.is_connected = True
for cb in self._on_connect:
ensure_future(cb(), loop=self.loop)
ensure_future(cb())
@pytest.fixture
def ps_client(event_loop):
client = PSClient('fake.local', 1000, SigningKey.generate(), b'\00' * 32, socket_class=MockSHSClient,
loop=event_loop)
return client
return MockSHSClient()
@pytest.fixture
def ps_server(event_loop):
return PSServer('fake.local', 1000, SigningKey.generate(), socket_class=MockSHSServer, loop=event_loop)
return MockSHSServer()
@pytest.mark.asyncio
@@ -105,15 +103,18 @@ async def test_on_connect(ps_server):
@pytest.mark.asyncio
async def test_message_decoding(ps_client):
await ps_client.connect()
assert ps_client.is_connected
ps_client.connection.feed([
ps = PacketStream(ps_client)
assert ps.is_connected
ps_client.feed([
b'\n\x00\x00\x00\x9a\x00\x00\x04\xfb',
b'{"name":["createHistoryStream"],"args":[{"id":"@omgyp7Pnrw+Qm0I6T6Fh5VvnKmodMXwnxTIesW2DgMg=.ed25519",'
b'"seq":10,"live":true,"keys":false}],"type":"source"}'
])
messages = (await _collect_messages(ps_client))
messages = (await _collect_messages(ps))
assert len(messages) == 1
assert messages[0].type == PSMessageType.JSON
assert messages[0].body == {
@@ -133,9 +134,12 @@ async def test_message_decoding(ps_client):
@pytest.mark.asyncio
async def test_message_encoding(ps_client):
await ps_client.connect()
assert ps_client.is_connected
ps_client.send({
ps = PacketStream(ps_client)
assert ps.is_connected
ps.send({
'name': ['createHistoryStream'],
'args': [{
'id': "@1+Iwm79DKvVBqYKFkhT6fWRbAVvNNVH4F2BSxwhYmx8=.ed25519",
@@ -146,7 +150,7 @@ async def test_message_encoding(ps_client):
'type': 'source'
}, stream=True)
header, body = list(ps_client.connection.get_output())
header, body = list(ps_client.get_output())
assert header == b'\x0a\x00\x00\x00\xa6\x00\x00\x00\x01'
assert json.loads(body.decode('utf-8')) == {
@@ -160,12 +164,14 @@ async def test_message_encoding(ps_client):
@pytest.mark.asyncio
async def test_message_stream(ps_client, mocker):
mocker.patch.object(ps_client, 'register_handler', wraps=ps_client.register_handler)
await ps_client.connect()
assert ps_client.is_connected
ps_client.send({
ps = PacketStream(ps_client)
mocker.patch.object(ps, 'register_handler', wraps=ps.register_handler)
assert ps.is_connected
ps.send({
'name': ['createHistoryStream'],
'args': [{
'id': "@1+Iwm79DKvVBqYKFkhT6fWRbAVvNNVH4F2BSxwhYmx8=.ed25519",
@@ -176,22 +182,22 @@ async def test_message_stream(ps_client, mocker):
'type': 'source'
}, stream=True)
assert ps_client.req_counter == 2
assert ps_client.register_handler.call_count == 1
handler = list(ps_client._event_map.values())[0][1]
assert ps.req_counter == 2
assert ps.register_handler.call_count == 1
handler = list(ps._event_map.values())[0][1]
with patch.object(handler, 'process') as mock_process:
ps_client.connection.feed([b'\n\x00\x00\x02\xc5\xff\xff\xff\xff', MSG_BODY_1])
msg = await ps_client.read()
ps_client.feed([b'\n\x00\x00\x02\xc5\xff\xff\xff\xff', MSG_BODY_1])
msg = await ps.read()
assert mock_process.call_count == 1
# responses have negative req
assert msg.req == -1
assert msg.body['previous'] == '%KTGP6W8vF80McRAZHYDWuKOD0KlNyKSq6Gb42iuV7Iw=.sha256'
assert ps_client.req_counter == 2
assert ps.req_counter == 2
stream_handler = ps_client.send({
stream_handler = ps.send({
'name': ['createHistoryStream'],
'args': [{
'id': "@1+Iwm79DKvVBqYKFkhT6fWRbAVvNNVH4F2BSxwhYmx8=.ed25519",
@@ -202,16 +208,16 @@ async def test_message_stream(ps_client, mocker):
'type': 'source'
}, stream=True)
assert ps_client.req_counter == 3
assert ps_client.register_handler.call_count == 2
handler = list(ps_client._event_map.values())[1][1]
assert ps.req_counter == 3
assert ps.register_handler.call_count == 2
handler = list(ps._event_map.values())[1][1]
with patch.object(handler, 'process', wraps=handler.process) as mock_process:
ps_client.connection.feed([b'\n\x00\x00\x02\xc5\xff\xff\xff\xfe', MSG_BODY_1,
b'\x0e\x00\x00\x023\xff\xff\xff\xfe', MSG_BODY_2])
ps_client.feed([b'\n\x00\x00\x02\xc5\xff\xff\xff\xfe', MSG_BODY_1,
b'\x0e\x00\x00\x023\xff\xff\xff\xfe', MSG_BODY_2])
# execute both message polling and response handling loops
collected, handled = await gather(_collect_messages(ps_client), _collect_messages(stream_handler))
collected, handled = await gather(_collect_messages(ps), _collect_messages(stream_handler))
# No messages collected, since they're all responses
assert collected == []
@@ -227,28 +233,30 @@ async def test_message_stream(ps_client, mocker):
async def test_message_request(ps_server, mocker):
ps_server.listen()
mocker.patch.object(ps_server, 'register_handler', wraps=ps_server.register_handler)
ps = PacketStream(ps_server)
ps_server.send({
mocker.patch.object(ps, 'register_handler', wraps=ps.register_handler)
ps.send({
'name': ['whoami'],
'args': []
})
header, body = list(ps_server.connection.get_output())
header, body = list(ps_server.get_output())
assert header == b'\x02\x00\x00\x00 \x00\x00\x00\x01'
assert json.loads(body.decode('utf-8')) == {"name": ["whoami"], "args": []}
assert ps_server.req_counter == 2
assert ps_server.register_handler.call_count == 1
handler = list(ps_server._event_map.values())[0][1]
assert ps.req_counter == 2
assert ps.register_handler.call_count == 1
handler = list(ps._event_map.values())[0][1]
with patch.object(handler, 'process') as mock_process:
ps_server.connection.feed([b'\x02\x00\x00\x00>\xff\xff\xff\xff',
b'{"id":"@1+Iwm79DKvVBqYKFkhT6fWRbAVvNNVH4F2BSxwhYmx8=.ed25519"}'])
msg = await ps_server.read()
ps_server.feed([b'\x02\x00\x00\x00>\xff\xff\xff\xff',
b'{"id":"@1+Iwm79DKvVBqYKFkhT6fWRbAVvNNVH4F2BSxwhYmx8=.ed25519"}'])
msg = await ps.read()
assert mock_process.call_count == 1
# responses have negative req
assert msg.req == -1
assert msg.body['id'] == '@1+Iwm79DKvVBqYKFkhT6fWRbAVvNNVH4F2BSxwhYmx8=.ed25519'
assert ps_server.req_counter == 2
assert ps.req_counter == 2