mbed-os/workspace_tools/client.py

72 lines
2.0 KiB
Python

"""
mbed SDK
Copyright (c) 2011-2013 ARM Limited
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""
import json
from socket import *
from workspace_tools.settings import *
def get_server_connection():
sock = socket(AF_INET, SOCK_STREAM)
sock.connect((SERVER_ADDRESS, SERVER_PORT))
return sock
def get_muts():
# Get the data structure about the Mbed Under Test provided by this server
sock = get_server_connection()
sock.send(json.dumps({"info":"muts"}))
muts = sock.recv(1024)
return json.loads(muts)
def request_test(mcu, image_path, test_id, duration=10):
"""
The test_id needs to be provided only for an automated test the server will
load the correspondent Checker class and will return a json report at the
end of the test
"""
test_spec = {
"mcu": mcu,
"image": image_path,
"duration": duration,
"test_id": test_id,
}
sock = get_server_connection()
sock.send(json.dumps(test_spec))
report_buffer = []
try:
while True:
# Here we do not worry about efficiency the most important feature
# for the developer in front of the terminal is responsiveness
c = sock.recv(1)
if not c: break
report_buffer.append(c)
except KeyboardInterrupt, _:
print "\n[CTRL+c] closing connection"
sock.send("!")
print '\nTest completed'
sock.close()
try:
return json.loads(''.join(report_buffer))
except Exception, _:
return {"result": "error"}