def test_read_values(mock_put, mock_get):
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_get.return_value.json.return_value = {'data': 'Read Value'}
mock_get.return_value.status_code = 201
response = client.read()
assert response == 'Read Value'
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_get.return_value.json.return_value = {'data': ''}
mock_get.return_value.status_code = 404
response = client.read()
assert response == ''
def test_write_values(mock_put, mock_get):
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = "{'status': 'ok'}"
mock_put.return_value.status_code = 201
response = client.write('failed messaage')
assert response == "{'status': 'ok'}"
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = {'status': 'connected'}
mock_put.return_value.status_code = 404
response = client.write('failed messaage')
assert response == {'status': ERROR_NO_ENDPOINT}
def test_port_list(mock_put, mock_get):
mock_put.return_value.json.return_value = {
'ports': ['/dev/tty0', '/dev/tty1']}
mock_put.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
for port in client.ports():
assert port.startswith('/dev/')
def test_open_port_values(mock_put, mock_get):
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = {'status': 'connected'}
mock_put.return_value.status_code = 201
response = client.open('/dev/faketty')
assert response == {'status': 'connected'}
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = {'status': ERROR_NO_ENDPOINT}
mock_put.return_value.status_code = 404
response = client.open('/dev/faketty')
assert response == {'status': ERROR_NO_ENDPOINT}
def test_read_values(mock_put, mock_get):
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_get.return_value.json.return_value = {'data': 'Read Value'}
mock_get.return_value.status_code = 201
response = client.read()
assert response == 'Read Value'
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_get.return_value.json.return_value = {'data': ''}
mock_get.return_value.status_code = 404
response = client.read()
assert response == ''
def test_write_values(mock_put, mock_get):
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = "{'status': 'ok'}"
mock_put.return_value.status_code = 201
response = client.write('failed messaage')
assert response == "{'status': 'ok'}"
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = {'status': 'connected'}
mock_put.return_value.status_code = 404
response = client.write('failed messaage')
assert response == {'status': ERROR_NO_ENDPOINT}
def test_open_port_values(mock_put, mock_get):
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = {'status': 'connected'}
mock_put.return_value.status_code = 201
response = client.open('/dev/faketty')
assert response == {'status': 'connected'}
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = {'status': ERROR_NO_ENDPOINT}
mock_put.return_value.status_code = 404
response = client.open('/dev/faketty')
assert response == {'status': ERROR_NO_ENDPOINT}
def test_is_connected(mock_get):
"""Test that we can get an api_lock key"""
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_get.return_value.json.return_value = {'connected': True}
mock_get.return_value.status_code = 201
response = client.isOpen()
assert response is True
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_get.return_value.json.return_value = {'connected': False}
mock_get.return_value.status_code = 404
response = client.isOpen()
assert response is False
def test_is_connected(mock_get):
"""Test that we can get an api_lock key"""
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_get.return_value.json.return_value = {'connected': True}
mock_get.return_value.status_code = 201
response = client.isOpen()
assert response is True
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_get.return_value.json.return_value = {'connected': False}
mock_get.return_value.status_code = 404
response = client.isOpen()
assert response is False
def test_port_list(mock_put, mock_get):
mock_put.return_value.json.return_value = {
'ports': ['/dev/tty0', '/dev/tty1']
}
mock_put.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
for port in client.ports():
assert port.startswith('/dev/')
def test_switch_port(mock_put, mock_get):
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = {'status': 'connected'}
mock_put.return_value.status_code = 201
response = client.open('/dev/faketty1')
assert response == {'status': 'connected'}
response = client.open('/dev/faketty2')
assert response == {'status': 'connected'}
def test_switch_port(mock_put, mock_get):
mock_get.return_value.json.return_value = {'api_lock': '12345'}
mock_get.return_value.status_code = 201
with serial(url='http://localhost:5005') as client:
mock_put.return_value.json.return_value = {'status': 'connected'}
mock_put.return_value.status_code = 201
response = client.open('/dev/faketty1')
assert response == {'status': 'connected'}
response = client.open('/dev/faketty2')
assert response == {'status': 'connected'}
def test_connection_to_invalid_url():
with serial(url='http://localdoesnotexist:5005') as client:
response = client.open('/dev/fakeport')
assert response == {'status': ERROR_NOT_CONNECTED}
# Example program connecting to the server and printing
# this just dumps the responses to the command line
import os
import pty
from serjax.client import serial
master_pty, slave_pty = pty.openpty()
slave_port = os.ttyname(slave_pty)
master_port = os.ttyname(master_pty)
with serial(url='http://localhost:5005') as client:
print('List ports')
print("\t%s" % client.ports())
print('Open port')
print("\t%s" % client.open(slave_port))
print('Client isOpen')
# print("\t%d" % client.isOpen())
print('Client status')
print("\t%s" % client.status())
# you should see this pop up in the echo server logs
a = client.write('test first message')
print(a)
print('Read text on serial buffer')
os.write(master_pty, 'Read text on serial buffer')
print("\t%s" % client.read())
os.write(master_pty, 'test second message')
print("\t%s" % client.read())
def test_connection_to_invalid_url():
with serial(url='http://localdoesnotexist:5005') as client:
response = client.open('/dev/fakeport')
assert response == {'status': ERROR_NOT_CONNECTED}