sprint/SprintLib/testers/BaseTester.py
Egor Matveev 0aef3aaeb1 replace
2022-02-06 22:59:21 +03:00

144 lines
5.3 KiB
Python

from os import listdir, mkdir, chmod
from os.path import join, exists
from subprocess import call, TimeoutExpired
from Main.management.commands.bot import bot
from Main.models import ExtraFile, SolutionFile
from Main.models.progress import Progress
from Sprint.settings import CONSTS
from SprintLib.utils import get_bytes
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().strip().replace('\r\n', '\n')
print("got result", result)
if exists(join(self.path, "checker.sh")):
self.solution.exec_command(f"chmod 777 checker.sh")
code = self.solution.exec_command(f"./checker.sh --expected {self.predicted} --output {result}")
if code != 0:
raise TestException("WA")
else:
if result != self.predicted:
raise TestException("WA")
def after_test(self):
pass
@property
def command(self):
return "./executable.exe"
@property
def build_command(self):
return ""
@property
def path(self):
return join("solutions", str(self.solution.id))
def __init__(self, solution):
self.solution = solution
def set_test(self, num):
self.solution.result = CONSTS["testing_status"] + f"({num})"
self.solution.save()
def execute(self):
if not exists("solutions"):
mkdir("solutions")
mkdir(self.path)
for file in SolutionFile.objects.filter(solution=self.solution):
dirs = file.path.split("/")
for i in range(len(dirs) - 1):
name = join(
self.path, "/".join(dirs[: i + 1])
)
if not exists(name):
mkdir(name)
with open(
join(self.path, file.path), "wb"
) as fs:
fs.write(get_bytes(file.fs_id).replace(b"\r\n", b"\n"))
self.solution.result = CONSTS["testing_status"]
self.solution.save()
docker_command = f"docker run --name solution_{self.solution.id} --volume=/sprint-data/solutions/{self.solution.id}:/{self.working_directory} -t -d {self.solution.language.image}"
print(docker_command)
call(docker_command, shell=True)
print("Container created")
for file in ExtraFile.objects.filter(task=self.solution.task):
with open(
join(self.path, file.filename), "wb"
) as fs:
fs.write(get_bytes(file.fs_id).replace(b"\r\n", b"\n"))
print("Files copied")
for file in listdir(self.path):
chmod(join(self.path, file), 0o777)
try:
self.before_test()
print("before test finished")
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.strip().replace('\r\n', '\n')
print('predicted:', self.predicted)
self.solution.test = int(test.filename)
self.solution.save()
self.test(test.filename)
self.after_test()
self.solution.result = CONSTS["ok_status"]
self.solution.test = None
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"
raise e
self.solution.save()
call(f"docker rm --force solution_{self.solution.id}", shell=True)
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",
)