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# Copyright 2022 Dan Smith <chirp@f.danplanet.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import struct
import unittest
from chirp.drivers import kguv920pa
from chirp import memmap
class FakeSerial:
def __init__(self):
self.ibuf = b''
self.obuf = b''
def write(self, b):
assert isinstance(b, bytes)
self.obuf += b
def read(self, n):
print('read %i (rem %i)' % (n, len(self.ibuf)))
r = self.ibuf[:n]
self.ibuf = self.ibuf[n:]
return r
class TestClone(unittest.TestCase):
def test_identify(self):
s = FakeSerial()
s.ibuf = struct.pack(
'BBBB10sB', 0, 0, 0,
len(kguv920pa.KGUV920PARadio._model),
kguv920pa._str_encode(kguv920pa.KGUV920PARadio._model), 3)
print(s.ibuf)
d = kguv920pa.KGUV920PARadio(s)
d._identify()
def test_download(self):
s = FakeSerial()
oneresp = struct.pack('xxxB16sB', 0x10, b'\x01' * 16, 0)
s.ibuf = oneresp * 2
d = kguv920pa.KGUV920PARadio(s)
d._do_download(0, 0x20, 0x10)
def test_upload(self):
s = FakeSerial()
s.ibuf = (struct.pack('>xxxBHB', 0x02, 0, 2) +
struct.pack('>xxxBHB', 0x02, 0x10, 2))
d = kguv920pa.KGUV920PARadio(s)
d._mmap = memmap.MemoryMapBytes(b'\x00' * 0x20)
d._do_upload(0, 0x20, 0x10)
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