selenium.webdriver.common.service¶
Classes
Service (executable, port, log_file, …) |
The abstract base class for all service objects. |
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class
selenium.webdriver.common.service.
Service
(executable: str, port: int = 0, log_file: Union[int, IO[Any]] = -3, env: Optional[Mapping[Any, Any]] = None, start_error_message: Optional[str] = None, **kwargs)[source]¶ The abstract base class for all service objects. Services typically launch a child program in a new process as an interim process to communicate with a browser.
Parameters: - executable – install path of the executable.
- port – Port for the service to run on, defaults to 0 where the operating system will decide.
- log_file – (Optional) file descriptor (pos int) or file object with a valid file descriptor. subprocess.PIPE & subprocess.DEVNULL are also valid values.
- env – (Optional) Mapping of environment variables for the new process, defaults to os.environ.
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is_connectable
() → bool[source]¶ Establishes a socket connection to determine if the service running on the port is accessible.
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send_remote_shutdown_command
() → None[source]¶ Dispatch an HTTP request to the shutdown endpoint for the service in an attempt to stop it.
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service_url
¶ Gets the url of the Service.