sprint/SprintLib/testers/BaseTester.py
2021-09-05 15:28:24 +03:00

97 lines
3.7 KiB
Python

from os import listdir
from os.path import join
from shutil import copyfile, rmtree
from subprocess import call, TimeoutExpired
from Main.models import ExtraFile
from Main.models.progress import Progress
from Sprint.settings import CONSTS
from SprintLib.utils import copy_content
from bot import bot
class TestException(Exception):
pass
class BaseTester:
working_directory = "app"
def before_test(self):
files = [file for file in listdir(self.solution.testing_directory) if file.endswith('.' + self.solution.language.file_type)]
code = self.solution.exec_command(f'{self.build_command} {" ".join(files)}', working_directory=self.working_directory)
if code != 0:
raise TestException('CE')
def test(self, filename):
code = self.solution.exec_command(
f"< {filename} {self.command} > output.txt",
timeout=self.solution.task.time_limit / 1000,
)
if code != 0:
raise TestException("RE")
result = open(
join(self.solution.testing_directory, "output.txt"), "r"
).read()
if result.strip() != self.predicted.strip():
raise TestException("WA")
def after_test(self):
pass
@property
def command(self):
return "./executable.exe"
@property
def build_command(self):
return ""
def __init__(self, solution):
self.solution = solution
def execute(self):
copy_content(self.solution.directory, self.solution.testing_directory, ('test_dir',))
self.solution.result = CONSTS["testing_status"]
self.solution.save()
call(
f"docker run --name solution_{self.solution.id} --volume={self.solution.testing_directory}:/{self.working_directory} -t -d {self.solution.language.image}",
shell=True,
)
for file in ExtraFile.objects.filter(task=self.solution.task):
copyfile(file.path, join(self.solution.testing_directory, file.filename))
try:
self.before_test()
for test in self.solution.task.tests:
if not test.filename.endswith(".a"):
self.predicted = ExtraFile.objects.get(
task=self.solution.task, filename=test.filename + ".a"
).text
self.test(test.filename)
self.after_test()
self.solution.result = CONSTS["ok_status"]
progress = Progress.objects.get(user=self.solution.user, task=self.solution.task)
if progress.finished_time is None:
progress.finished_time = self.solution.time_sent
progress.finished = True
progress.save()
progress.increment_rating()
except TestException as e:
self.solution.result = str(e)
except TimeoutExpired:
self.solution.result = "TL"
except Exception as e:
self.solution.result = "TE"
print(str(e))
self.solution.save()
call(f"docker rm --force solution_{self.solution.id}", shell=True)
rmtree(self.solution.testing_directory)
self.solution.user.userinfo.refresh_from_db()
if self.solution.user.userinfo.notification_solution_result:
bot.send_message(self.solution.user.userinfo.telegram_chat_id,
f'Задача: {self.solution.task.name}\n'
f'Результат: {self.solution.result}\n'
f'Очки решения: {Progress.by_solution(self.solution).score}\n'
f'Текущий рейтинг: {self.solution.user.userinfo.rating}',
parse_mode='html')