mirror of https://github.com/tuhiproject/tuhi.git
587 lines
21 KiB
Python
Executable File
587 lines
21 KiB
Python
Executable File
#!/bin/env python3
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# -*- coding: utf-8 -*-
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#
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# Copyright (c) 2019 Red Hat, Inc.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import calendar
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import os
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import pytest
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import sys
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import time
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sys.path.insert(0, os.path.dirname(os.path.realpath(__file__)) + '/..') # noqa
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from tuhi.protocol import * # noqa
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SUCCESS = NordicData([0xb3, 0x1, 0x00])
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class TestUtils(object):
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def test_hex_string(self):
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values = [
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([0x00, 0x12], '00 12'),
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([0x00], '00'),
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([0xab], 'ab'),
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([0x00, 0x12, 0xab, 0xdf], '00 12 ab df'),
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((16).to_bytes(1, byteorder='little'), '10'),
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((1024).to_bytes(2, byteorder='little'), '00 04'),
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([], '')
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]
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for v in values:
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assert as_hex_string(v[0]) == v[1]
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with pytest.raises(ValueError):
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as_hex_string(1)
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with pytest.raises(ValueError):
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as_hex_string('0x00')
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def test_protocol_version(self):
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values = [
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('INTUOS_PRO', ProtocolVersion.INTUOS_PRO),
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('intuos_pro', ProtocolVersion.INTUOS_PRO),
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('intuos-pro', ProtocolVersion.INTUOS_PRO),
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('SLATE', ProtocolVersion.SLATE),
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('slate', ProtocolVersion.SLATE),
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('SPARK', ProtocolVersion.SPARK),
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('spark', ProtocolVersion.SPARK),
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]
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for v in values:
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assert ProtocolVersion.from_string(v[0]) == v[1]
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# No real reason we couldn't support those but right now they
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# aren't, so let's test for it.
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with pytest.raises(ValueError):
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ProtocolVersion.from_string('Slate')
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with pytest.raises(ValueError):
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ProtocolVersion.from_string('IntuosPro')
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def test_little_u16(self):
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values = [
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(1, [0x01, 0x00]),
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(256, [0x00, 0x01]),
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]
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for v in values:
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assert little_u16(v[0]) == bytes(v[1])
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assert little_u16(v[1]) == v[0]
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invalid = [0x10000, -1, [0x00, 0x00, 0x00]]
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for v in invalid:
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with pytest.raises(AssertionError):
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little_u16(v)
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def test_little_u32(self):
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values = [
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(1, [0x01, 0x00, 0x00, 0x00]),
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(256, [0x00, 0x01, 0x00, 0x00]),
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(0x10000, [0x00, 0x00, 0x01, 0x00]),
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(0x1000000, [0x00, 0x00, 0x00, 0x01]),
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]
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for v in values:
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assert little_u32(v[0]) == bytes(v[1])
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assert little_u32(v[1]) == v[0]
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invalid = [0x100000000, -1, [0x00, 0x00, 0x00, 0x00, 0x00]]
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for v in invalid:
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with pytest.raises(AssertionError):
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little_u32(v)
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class TestProtocolAny(object):
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protocol_version = ProtocolVersion.ANY
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def test_get_protocol(self):
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assert Protocol(self.protocol_version, callback=None) is not None
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def test_has_all_messages(self):
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p = Protocol(self.protocol_version, callback=None)
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for m in Interactions:
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# Some messages expect an argument and fail, that's fine for
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# this test. We're looking for KeyErrors here if a message
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# doesn't exist so we try each message with one of the likely
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# arguments that will pass
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args = [None, '101010', [0x12], Mode.LIVE]
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for arg in args:
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try:
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if arg is None:
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p.get(m)
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else:
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p.get(m, arg)
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except TypeError:
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pass
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except ValueError:
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pass
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else:
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break
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def test_connect(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xe6
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assert request.length == 6
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return SUCCESS
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if cb is None:
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cb = _cb
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p = Protocol(self.protocol_version, callback=cb)
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with pytest.raises(TypeError):
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p.execute(Interactions.CONNECT) # missing argument
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uuid = 'abcdef123456'
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msg = p.execute(Interactions.CONNECT, uuid)
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assert msg.uuid == uuid
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with pytest.raises(ValueError):
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p.execute(Interactions.CONNECT, 'too-long-an-id')
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with pytest.raises(binascii.Error):
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uuid = 'uvwxyz123456'
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p.execute(Interactions.CONNECT, uuid)
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def test_get_name(self, cb=None, name='test dev name\x0a'):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xbb
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assert request.length == 1
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assert request[0] == 0x00
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return NordicData([0xbc, len(name)] + list(bytes(name, encoding='ascii')))
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.GET_NAME)
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assert msg.name == name
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def test_set_name(self, cb=None, name='test dev name'):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xbb
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assert request.length == len(name) + 1
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assert request[-1] == 0xa # spark needs a trailing linebreak
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assert bytes(request[:-1]).decode('utf-8') == name
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return SUCCESS
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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p.execute(Interactions.SET_NAME, name=name)
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def test_get_time(self, cb=None, ts=time.time()):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xb6
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assert request.length == 1
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t = time.strftime('%y%m%d%H%M%S', time.gmtime(ts))
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t = [int(i) for i in binascii.unhexlify(t)]
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return NordicData([0xbd, len(t)] + t)
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.GET_TIME)
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assert msg.timestamp == int(ts)
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def test_set_time(self, cb=None, ts=time.time()):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xb6
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assert request.length == 6
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str_timestamp = ''.join([f'{b:02x}' for b in request])
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t = calendar.timegm(time.strptime(str_timestamp, '%y%m%d%H%M%S'))
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assert int(t) == int(ts)
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return SUCCESS
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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p.execute(Interactions.SET_TIME, timestamp=ts)
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def test_get_fw(self, cb=None, fw='abcdef-123456'):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xb7
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assert request.length == 1
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data = [int(c, 16) for c in fw.split('-')[request[0]]]
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return NordicData([0xb8, len(data) + 1, 0x00] + data)
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.GET_FIRMWARE)
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assert msg.firmware == fw
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def test_get_battery(self, cb=None, battery=(1, 78)):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xb9
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assert request.length == 1
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return NordicData([0xba, 2, battery[1], battery[0]])
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.GET_BATTERY)
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assert msg.battery_is_charging == battery[0]
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assert msg.battery_percent == battery[1]
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def test_get_width(self, cb=None):
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# this is hardcoded for the spark
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p = Protocol(self.protocol_version, callback=None)
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msg = p.execute(Interactions.GET_WIDTH)
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assert msg.width == 21000
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def test_get_height(self, cb=None):
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# this is hardcoded for the spark
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p = Protocol(self.protocol_version, callback=None)
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msg = p.execute(Interactions.GET_HEIGHT)
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assert msg.height == 14800
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def test_get_point_size(self, cb=None):
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# this is hardcoded for the spark
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p = Protocol(self.protocol_version, callback=None)
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msg = p.execute(Interactions.GET_POINT_SIZE)
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assert msg.point_size == 10
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def test_unknown_e3(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xe3
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assert request.length == 1
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return SUCCESS
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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p.execute(Interactions.UNKNOWN_E3)
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def test_filetransfer_reporting_type(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xec
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assert request.length == 6
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assert request, [0x06, 0x00, 0x00, 0x00, 0x00 == 0x00]
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return SUCCESS
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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p.execute(Interactions.SET_FILE_TRANSFER_REPORTING_TYPE)
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def test_set_mode(self, cb=None):
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for mode in Mode:
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mode = Mode.LIVE
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xb1
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assert request.length == 1
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assert request[0] == mode
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return SUCCESS
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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p.execute(Interactions.SET_MODE, mode)
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def test_get_strokes(self, cb=None, count=1024, ts=time.time()):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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# this is a weird double call, see the protocol
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# We reply 0xc7 first, and then 0xcd
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if request is not None:
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assert request.opcode == 0xc5
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assert request.length == 1
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assert request[0] == 0x00
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data = list(count.to_bytes(4, byteorder='big'))
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return NordicData([0xc7, len(data)] + data)
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else:
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t = time.strftime('%y%m%d%H%M%S', time.gmtime(ts))
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data = [int(i) for i in binascii.unhexlify(t)]
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return NordicData([0xcd, len(data)] + data)
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.GET_STROKES)
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assert msg.count == count
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assert msg.timestamp == int(ts)
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def test_available_files_count(self, cb=None, ndata=1234):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xc1
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assert request.length == 1
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assert request[0] == 0x00
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data = list(ndata.to_bytes(2, byteorder='big'))
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return NordicData([0xc2, len(data)] + data)
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.AVAILABLE_FILES_COUNT)
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assert msg.count == ndata
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def test_download_oldest_file(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xc3
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assert request.length == 1
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assert request[0] == 0x00
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return NordicData([0xc8, 1, 0xbe])
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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p.execute(Interactions.DOWNLOAD_OLDEST_FILE)
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def test_delete_oldest_file(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xca
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assert request.length == 1
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assert request[0] == 0x00
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# no reply
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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p.execute(Interactions.DELETE_OLDEST_FILE)
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def test_register_complete(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xe5
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assert request.length == 1
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assert request[0] == 0x00
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return SUCCESS
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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p.execute(Interactions.REGISTER_COMPLETE)
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def test_register_press_button(self, cb=None, uuid=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xe3
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assert request.length == 1
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assert request[0] == 0x01
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# no reply
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.REGISTER_PRESS_BUTTON, uuid=uuid)
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assert msg.uuid == uuid
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def test_error_invalid_state(self):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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return NordicData([0xb3, 0x1, 0x1])
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p = Protocol(self.protocol_version, callback=_cb)
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# a "random" collection of requests that we want to check for
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with pytest.raises(DeviceError) as cm:
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p.execute(Interactions.CONNECT, uuid='abcdef123456')
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assert cm.value.errorcode == DeviceError.ErrorCode.GENERAL_ERROR
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with pytest.raises(DeviceError) as cm:
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p.execute(Interactions.GET_STROKES)
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assert cm.value.errorcode == DeviceError.ErrorCode.GENERAL_ERROR
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with pytest.raises(DeviceError) as cm:
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p.execute(Interactions.SET_MODE, Mode.PAPER)
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assert cm.value.errorcode == DeviceError.ErrorCode.GENERAL_ERROR
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class TestProtocolSpark(TestProtocolAny):
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protocol_version = ProtocolVersion.SPARK
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def test_register_wait_for_button(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request is None
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return NordicData([0xe4, 0x00])
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.REGISTER_WAIT_FOR_BUTTON)
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assert msg.protocol_version == self.protocol_version
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class TestProtocolSlate(TestProtocolSpark):
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protocol_version = ProtocolVersion.SLATE
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def test_get_width(self, cb=None, width=1234):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xea
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assert request.length == 2
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assert request[0] == 3
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data = [0x03, 0x00] + list(width.to_bytes(4, byteorder='little'))
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return NordicData([0xeb, len(data)] + data)
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.GET_WIDTH)
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assert msg.width == width
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def test_get_height(self, cb=None, height=4321):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xea
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assert request.length == 2
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assert request[0] == 4
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data = [0x04, 0x00] + list(height.to_bytes(4, byteorder='little'))
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return NordicData([0xeb, len(data)] + data)
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.GET_HEIGHT)
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assert msg.height == height
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def test_get_strokes(self, cb=None, count=1024, ts=time.time()):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xcc
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assert request.length == 1
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assert request[0] == 0x00
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c = list(count.to_bytes(4, byteorder='little'))
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t = time.strftime('%y%m%d%H%M%S', time.gmtime(ts))
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t = [int(i) for i in binascii.unhexlify(t)]
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data = c + t
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return NordicData([0xcf, len(data)] + data)
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super().test_get_strokes(cb or _cb, count=count, ts=ts)
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def test_available_files_count(self, cb=None, ndata=1234):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xc1
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assert request.length == 1
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assert request[0] == 0x00
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data = list(ndata.to_bytes(2, byteorder='little'))
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return NordicData([0xc2, len(data)] + data)
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super().test_available_files_count(cb or _cb, ndata=ndata)
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def test_delete_oldest_file(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xca
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assert request.length == 1
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assert request[0] == 0x00
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return SUCCESS
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super().test_delete_oldest_file(cb or _cb)
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def test_register_press_button(self, cb=None, uuid='abcdef123456'):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xe7
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assert request.length == 6
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# no reply
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super().test_register_press_button(cb or _cb, uuid)
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def test_register_wait_for_button(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request is None
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return NordicData([0xe4, 0x00])
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super().test_register_wait_for_button(cb or _cb)
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class TestProtocolIntuosPro(TestProtocolSlate):
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protocol_version = ProtocolVersion.INTUOS_PRO
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def test_connect(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xe6
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assert request.length == 6
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return NordicData([0x50, 0x06] + request) # replies with the uuid
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super().test_connect(cb or _cb)
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def test_get_name(self, cb=None, name='test dev name'):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xdb
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assert request.length == 1
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assert request[0] == 0x00
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return NordicData([0xbc, len(name)] + list(bytes(name, encoding='ascii')))
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super().test_get_name(cb or _cb, name=name)
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def test_set_name(self, cb=None, name='test dev name'):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xdb
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assert request.length == len(name)
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assert bytes(request).decode('utf-8') == name
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return SUCCESS
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super().test_set_name(cb or _cb, name=name)
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def test_get_time(self, cb=None, ts=time.time()):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xd6
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assert request.length == 1
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t = list(int(ts).to_bytes(length=4, byteorder='little')) + [0x00, 0x00]
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return NordicData([0xbd, len(t)] + t)
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super().test_get_time(cb or _cb, ts=ts)
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def test_set_time(self, cb=None, ts=time.time()):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xb6
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assert request.length == 6
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t = int.from_bytes(request[0:4], byteorder='little')
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assert int(t) == int(ts)
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return SUCCESS
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super().test_set_time(cb or _cb, ts=ts)
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def test_get_fw(self, cb=None, fw='anything-string'):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xb7
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assert request.length == 1
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data = bytes(fw.split('-')[request[0]].encode('utf8'))
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return NordicData([0xb8, len(data) + 1, 0x00] + list(data))
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super().test_get_fw(cb or _cb, fw=fw)
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def test_get_strokes(self, cb=None, count=1024, ts=time.time()):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xcc
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assert request.length == 1
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assert request[0] == 0x00
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c = list(count.to_bytes(4, byteorder='little'))
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t = list(int(ts).to_bytes(4, byteorder='little'))
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data = c + t
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return NordicData([0xcf, len(data)] + data)
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super().test_get_strokes(cb or _cb, count=count, ts=ts)
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def test_register_wait_for_button(self, cb=None):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request is None
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return NordicData([0x53, 0x00])
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super().test_register_wait_for_button(cb or _cb)
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def test_get_point_size(self, cb=None, pointsize=12):
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def _cb(request, requires_reply=True, userdata=None, timeout=5):
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assert request.opcode == 0xea
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assert request.length == 2
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assert request[0] == 0x14
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ps = little_u32(pointsize)
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return NordicData([0xeb, 6, 0x14, 0x00] + list(ps))
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cb = cb or _cb
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p = Protocol(self.protocol_version, callback=cb)
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msg = p.execute(Interactions.GET_POINT_SIZE)
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assert msg.point_size == pointsize - 1
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