How to use elapsed_text method in lisa

Best Python code snippet using lisa_python

progressbar.py

Source:progressbar.py

1import threading2import time3import sys4class Progressbar:5    def __init__(self, label=None, bar_length=40, refresh_time_in_seconds=1):6        self.label = label7        self._refresh_timeout = refresh_time_in_seconds8        self._bar_length = bar_length9        self._start_time = None10        self._progress = 0.011        self._background_thread = None12    def _timer_handle(self):13        self._update()14        self._background_thread = threading.Timer(self._refresh_timeout, self._timer_handle)15        self._background_thread.start()16    def _update(self, message=None):17        elapsed = time.time() - self._start_time18        filled_len = int(self._bar_length * self._progress)19        percents = round(100.0 * self._progress, 1)20        prefix = self.label + '... ' if self.label is not None else ''21        bar = '=' * filled_len + ' ' * (self._bar_length - filled_len)22        percents_text = ('%.1f%%' % percents).rjust(6)23        elapsed_text = '%02d:%02d' % (int(elapsed / 60), elapsed % 60)24        sys.stdout.write('%s[%s] %s %s ' % (prefix, bar, percents_text, elapsed_text))25        if message is not None:26            sys.stdout.write(message)27        sys.stdout.write('\r')28        sys.stdout.flush()29    def start(self):30        self._start_time = time.time()31        self._timer_handle()32    def set_progress(self, progress):33        self._progress = progress34    def cancel(self):35        self._background_thread.cancel()36    def complete(self):37        self._background_thread.cancel()38        self._progress = 1.039        self._update()40        sys.stdout.write('\n')41    def abort(self, error=None):42        self._background_thread.cancel()43        self._update(message=None if error is None else (' ERROR: %s' % error))44        sys.stdout.write('\n')45class UndefinedProgressbar(Progressbar):46    def __init__(self, label=None, bar_length=40, paddle_length=15, refresh_time_in_seconds=0.05):47        Progressbar.__init__(self, label, bar_length, refresh_time_in_seconds)48        self._paddle_length = paddle_length49    def _update(self, newline=False, complete=False, error=False):50        elapsed = time.time() - self._start_time51        self._progress = int((self._progress+1) % self._bar_length)52        prefix = self.label + '... ' if self.label is not None else ''53        if error:54            bar = " " * self._bar_length55        elif complete:56            bar = "=" * self._bar_length57        else:58            bar = list(' ' * self._bar_length)59            for i in range(self._progress, self._progress+self._paddle_length):60                bar[i % self._bar_length] = "="61            bar = "".join(bar)62        elapsed_text = '%02d:%02d' % (int(elapsed / 60), elapsed % 60)63        sys.stdout.write('%s[%s] %s\r' % (prefix, bar, elapsed_text))64        if newline:65            sys.stdout.write('\n')66        sys.stdout.flush()67    def cancel(self):68        self._update(newline=True, complete=False, error=True)69        Progressbar.cancel(self)70    def complete(self):71        self._background_thread.cancel()72        self._progress = 1.0...

timer.py

Source:timer.py

1# Based on https://realpython.com/python-timer/2import time3from logging import info, error,debug4class TimerException(Exception):5    """A custom exception used to report errors in use of Timer class"""6class Timer:7    def __init__(self, elapsed_text="Elapsed time: {:0.2f} seconds"):8        self._start_time = None9        self.elapsed_text = elapsed_text10        self.completed=False11    12    def start(self):13        """Start a new timer"""14        if self._start_time is not None:15            raise TimerException(f"Timer is running. Use .stop() to stop it")16        self._start_time = time.perf_counter()17    def stop(self):18        """Stop the timer, and report the elapsed time"""19        if self._start_time is None:20            raise TimerException(f"Timer is not running. Use .start() to start it")21        elapsed_time = time.perf_counter() - self._start_time22        self._start_time = None23        if self.op == '':24            info(self.elapsed_text.format(elapsed_time))25        else:26            pass27class Op:28    def __init__(self, op):29        self._start_time = 0.030        self.op = op31        self.completed_text= op + " completed in {:0.2f} s."32        self.completed = False33        self.abandoned = False34        self.abandoned_text= op + " abadoned after {:0.2f} s."35    def complete(self):36        self.elapsed_time = time.perf_counter() - self._start_time37        self.completed = True38        info(self.completed_text.format(self.elapsed_time))39    def abandon(self):40        if not self.completed:41            self.abandoned = True42            self.elapsed_time = time.perf_counter() - self._start_time43            error(self.abandoned_text.format(self.elapsed_time))44        else:45            raise TimerException(f"Operation {self.op} has already completed.")46    47    def __enter__(self):48        info(self.op + '...')49        self._start_time = time.perf_counter()50        return self51    def __exit__(self, ex_type, ex, tb):52        if not (self.completed or self.abandoned):53            if (ex is not None): 54                debug(f'Exception raised in context: {ex}')55            self.abandon()56            return ex is None57        ...

elapsed.py

Source:elapsed.py

1import os2from collections import UserList3from pathlib import Path4import yaml5from pydantic import BaseModel6from .config_type import ConfigType7APP_DIR = Path(os.getenv("APP_DIR", ".")).resolve()8DEFAULT_ELAPSED_FILE = APP_DIR / "data" / "default_elapsed.yml"9class ElapsedSprintSpan(BaseModel):10    start: int11    end: int12class ElapsedFeature(BaseModel):13    name: str14    elapsed: dict[str, ElapsedSprintSpan]15class ElapsedFeatureList(ConfigType, UserList[ElapsedFeature]):16    @classmethod17    def from_text(cls, elapsed_text):18        if not elapsed_text:19            elapsed_text = cls.get_default_text()20        elapsed_as_dict = yaml.safe_load(elapsed_text)21        return [ElapsedFeature(**a) for a in elapsed_as_dict]22    @staticmethod23    def get_default_text() -> str:24        with DEFAULT_ELAPSED_FILE.open() as elapsed_file:25            default_elapsed = elapsed_file.read()...

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