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Runtime error
Runtime error
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import os
import signal
import socket
import sys
import time
import traceback
from contextlib import closing
from subprocess import TimeoutExpired
def before_scenario(context, scenario):
context.debug = 'DEBUG' in os.environ and os.environ['DEBUG'] == 'ON'
if context.debug:
print("DEBUG=ON")
print(f"\x1b[33;42mStarting new scenario: {scenario.name}!\x1b[0m")
port = 8080
if 'PORT' in os.environ:
port = int(os.environ['PORT'])
if is_server_listening("localhost", port):
assert False, "Server already started"
def after_scenario(context, scenario):
try:
if 'server_process' not in context or context.server_process is None:
return
if scenario.status == "failed":
if 'GITHUB_ACTIONS' in os.environ:
print(f"\x1b[33;101mSCENARIO FAILED: {scenario.name} server logs:\x1b[0m\n")
if os.path.isfile('llama.log'):
with closing(open('llama.log', 'r')) as f:
for line in f:
print(line)
if not is_server_listening(context.server_fqdn, context.server_port):
print("\x1b[33;101mERROR: Server stopped listening\x1b[0m")
if context.server_process.poll() is not None:
assert False, f"Server not running pid={context.server_process.pid} ..."
server_graceful_shutdown(context) # SIGINT
try:
context.server_process.wait(0.5)
except TimeoutExpired:
print(f"server still alive after 500ms, force-killing pid={context.server_process.pid} ...")
context.server_process.kill() # SIGKILL
context.server_process.wait()
while is_server_listening(context.server_fqdn, context.server_port):
time.sleep(0.1)
except Exception:
print("ignoring error in after_scenario:")
traceback.print_exc(file=sys.stdout)
def server_graceful_shutdown(context):
print(f"shutting down server pid={context.server_process.pid} ...")
if os.name == 'nt':
interrupt = signal.CTRL_C_EVENT
else:
interrupt = signal.SIGINT
context.server_process.send_signal(interrupt)
def is_server_listening(server_fqdn, server_port):
with closing(socket.socket(socket.AF_INET, socket.SOCK_STREAM)) as sock:
result = sock.connect_ex((server_fqdn, server_port))
_is_server_listening = result == 0
if _is_server_listening:
print(f"server is listening on {server_fqdn}:{server_port}...")
return _is_server_listening
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