v8/tools/testrunner/local/testsuite_test.py
Liviu Rau 9aa28daafe [test] Refactor testrunner (5)
- Unify old Pool interface with the new context related interface
 - Add single threaded execution pool
 - Defer task killing back to OS context
 - Defer process listing in indicators back to OS context

Bug: v8:12785
Cq-Include-Trybots: luci.v8.try:v8_numfuzz_dbg_ng,v8_numfuzz_ng,v8_numfuzz_tsan_ng,v8_android_arm64_n5x_rel_ng
Change-Id: I8ffe01c5d567411203f69ecc451c718ff35d81c9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3781347
Reviewed-by: Alexander Schulze <alexschulze@chromium.org>
Commit-Queue: Liviu Rau <liviurau@google.com>
Cr-Commit-Position: refs/heads/main@{#82371}
2022-08-11 05:55:52 +00:00

86 lines
2.7 KiB
Python
Executable File

#!/usr/bin/env python3
# Copyright 2016 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.command import PosixCommand
from testrunner.local.context import DefaultOSContext
from testrunner.local.testsuite import TestSuite
from testrunner.test_config import TestConfig
class TestSuiteTest(unittest.TestCase):
def setUp(self):
test_dir = os.path.dirname(__file__)
self.test_root = os.path.join(test_dir, "fake_testsuite")
self.test_config = TestConfig(
command_prefix=[],
extra_flags=[],
isolates=False,
mode_flags=[],
no_harness=False,
noi18n=False,
random_seed=0,
run_skipped=False,
shell_dir='fake_testsuite/fake_d8',
timeout=10,
verbose=False,
)
self.suite = TestSuite.Load(
DefaultOSContext(PosixCommand), self.test_root, self.test_config,
"standard_runner")
def testLoadingTestSuites(self):
self.assertEqual(self.suite.name, "fake_testsuite")
self.assertEqual(self.suite.test_config, self.test_config)
# Verify that the components of the TestSuite aren't loaded yet.
self.assertIsNone(self.suite.tests)
self.assertIsNone(self.suite.statusfile)
def testLoadingTestsFromDisk(self):
tests = self.suite.load_tests_from_disk(statusfile_variables={})
def is_generator(iterator):
return iterator == iter(iterator)
self.assertTrue(is_generator(tests))
self.assertEqual(tests.test_count_estimate, 2)
slow_tests, fast_tests = list(tests.slow_tests), list(tests.fast_tests)
# Verify that the components of the TestSuite are loaded.
self.assertTrue(len(slow_tests) == len(fast_tests) == 1)
self.assertTrue(all(test.is_slow for test in slow_tests))
self.assertFalse(any(test.is_slow for test in fast_tests))
self.assertIsNotNone(self.suite.statusfile)
def testMergingTestGenerators(self):
tests = self.suite.load_tests_from_disk(statusfile_variables={})
more_tests = self.suite.load_tests_from_disk(statusfile_variables={})
# Merge the test generators
tests.merge(more_tests)
self.assertEqual(tests.test_count_estimate, 4)
# Check the tests are sorted by speed
test_speeds = []
for test in tests:
test_speeds.append(test.is_slow)
self.assertEqual(test_speeds, [True, True, False, False])
if __name__ == '__main__':
unittest.main()