SeleniumBase/seleniumbase/utilities/selenium_grid/grid_hub.py

85 lines
3.1 KiB
Python
Executable File

import codecs
import os
import subprocess
import sys
def invalid_run_command():
exp = (" ** grid-hub **\n\n")
exp += " Usage:\n"
exp += " seleniumbase grid-hub {start|stop|restart}\n"
exp += " Options:\n"
exp += " -v, --verbose (Increase verbosity of logging output.)\n"
exp += " (Default: Quiet logging / not verbose.)\n"
exp += " Output:\n"
exp += " Controls the Selenium Grid Hub Server, which allows\n"
exp += " for running tests on multiple machines in parallel\n"
exp += " to speed up test runs and reduce the total time\n"
exp += " of test suite execution.\n"
exp += " You can start, restart, or stop the Grid Hub Server.\n"
raise Exception('INVALID RUN COMMAND!\n\n%s' % exp)
def main():
dir_path = os.path.dirname(os.path.realpath(__file__))
num_args = len(sys.argv)
if sys.argv[0].split('/')[-1] == "seleniumbase" or (
sys.argv[0].split('\\')[-1] == "seleniumbase"):
if num_args < 3:
invalid_run_command()
else:
invalid_run_command()
grid_hub_command = sys.argv[2]
if grid_hub_command not in ["start", "stop", "restart"]:
invalid_run_command()
verbose = "False"
if num_args >= 4:
options = sys.argv[3:]
for option in options:
if option == '-v' or option == '--verbose':
verbose = "True"
else:
invalid_run_command()
data = []
data.append(verbose)
file_path = "%s/%s" % (dir_path, "verbose_hub_server.dat")
file = codecs.open(file_path, "w+", "utf-8")
file.writelines("\r\n".join(data))
file.close()
from seleniumbase.utilities.selenium_grid import download_selenium_server
download_selenium_server.main() # Nothing happens if already exists
if "linux" in sys.platform or "darwin" in sys.platform:
if grid_hub_command == "start":
subprocess.check_call(dir_path + "/grid-hub start", shell=True)
elif grid_hub_command == "restart":
subprocess.check_call(dir_path + "/grid-hub restart", shell=True)
elif grid_hub_command == "stop":
subprocess.check_call(dir_path + "/grid-hub stop", shell=True)
else:
invalid_run_command()
else:
if grid_hub_command == "start" or grid_hub_command == "restart":
shell_command = (
"""java -jar %s/selenium-server-standalone.jar -role hub """
"""-timeout 30 -browserTimeout 60 -port 4444""" % dir_path)
print("\nStarting Selenium-WebDriver Grid Hub...\n")
print(shell_command)
print("")
print("Grid Hub Console: http://127.0.0.1:4444/grid/console")
print("")
subprocess.check_call(shell_command, shell=True)
elif grid_hub_command == "stop":
print("")
print("To stop the Grid Hub, use CTRL-C inside the server shell!")
print("")
else:
invalid_run_command()
if __name__ == "__main__":
main()