v8/tools/testrunner/local/pool_test.py
Al Muthanna Athamina 95a85701fd Allow V8 to run all unittests presubmit
Search for all files with testing naming convention and run that on v8_presubmit.
Also modify all PRESUBMIT files in the tools directory to include any test file
with the appropriate naming convention.

Bug: chromium:1306474
Change-Id: I61c1b7c71badbbc3b99705289588aa8280824d66
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3532266
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Almothana Athamneh <almuthanna@chromium.org>
Cr-Commit-Position: refs/heads/main@{#79651}
2022-03-29 11:14:09 +00:00

66 lines
1.8 KiB
Python
Executable File

#!/usr/bin/env python3
# Copyright 2014 the V8 project authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import os
import sys
import unittest
# Needed because the test runner contains relative imports.
TOOLS_PATH = os.path.dirname(
os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
sys.path.append(TOOLS_PATH)
from testrunner.local.pool import Pool
def Run(x):
if x == 10:
raise Exception("Expected exception triggered by test.")
return x
class PoolTest(unittest.TestCase):
def testNormal(self):
results = set()
pool = Pool(3)
for result in pool.imap_unordered(Run, [[x] for x in range(0, 10)]):
if result.heartbeat:
# Any result can be a heartbeat due to timings.
continue
results.add(result.value)
self.assertEqual(set(range(0, 10)), results)
def testException(self):
results = set()
pool = Pool(3)
with self.assertRaises(Exception):
for result in pool.imap_unordered(Run, [[x] for x in range(0, 12)]):
if result.heartbeat:
# Any result can be a heartbeat due to timings.
continue
# Item 10 will not appear in results due to an internal exception.
results.add(result.value)
expect = set(range(0, 12))
expect.remove(10)
self.assertEqual(expect, results)
def testAdd(self):
results = set()
pool = Pool(3)
for result in pool.imap_unordered(Run, [[x] for x in range(0, 10)]):
if result.heartbeat:
# Any result can be a heartbeat due to timings.
continue
results.add(result.value)
if result.value < 30:
pool.add([result.value + 20])
self.assertEqual(
set(range(0, 10)) | set(range(20, 30)) | set(range(40, 50)), results)
if __name__ == '__main__':
unittest.main()