ProfileUtilAustin

implementation of the profile utilities for the Austin profiler

MySimpleAustin

Canonical path: TestHelper.ProfileUtilAustin.MySimpleAustin

Bases: SimpleAustin

implementation of the simple Austin class

__init__

__init__(
    austin_running_event: Event,
    test_running_event: Event,
    terminate_event: Event,
    process_id: str,
    result_file_name: str,
)

initialize

Parameters:

• austin_running_event (Event) –

  signals the running austin

• test_running_event (Event) –

  signals the running test

• terminate_event (Event) –

  signals the profile termination

• process_id (str) –

  process ID of the profess to profile

• result_file_name (str) –

  name of the result file

on_ready

on_ready(
    _process: Any, _child_process: Any, _command_line: str, _data: Any = None
) -> Any

function description

Parameters:

• _process (Any) –

  process

• _child_process (Any) –

  child process

• _command_line (str) –

  command line

• _data (Any, default: None ) –

  data

on_sample_received

on_sample_received(text: str)

receive the sample result

Parameters:

• text (str) –

  sample result

on_terminate

on_terminate(_stats: Dict[str, str])

terminate the profiling

Parameters:

• _stats (Dict[str, str]) –

  stats

austin_process

austin_process(
    austin_running_event: Event,
    test_running_event: Event,
    terminate_event: Event,
    finish_event: Event,
    process_id: str,
    result_file_name: str,
)

start the Austin process

Parameters:

• austin_running_event (Event) –

  signals the running austin

• test_running_event (Event) –

  signals the running test

• terminate_event (Event) –

  signals the profile termination

• finish_event (Event) –

  signals the profile thread finish

• process_id (str) –

  process id to profile

• result_file_name (str) –

  name of the result file

profile_by_austin

profile_by_austin(result_file_name: str, function: Callable, *param: List[Any])

profile by Austin profiler

Parameters:

• result_file_name (str) –

  name of the result file

• function (Callable) –

  function to execute

• *param (List[Any], default: () ) –

  function parameter

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