mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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1816 lines
62 KiB
1816 lines
62 KiB
#!/usr/bin/env python |
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# Copyright 2015 gRPC authors. |
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# |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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"""Run tests in parallel.""" |
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|
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from __future__ import print_function |
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|
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import argparse |
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import ast |
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import collections |
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import glob |
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import itertools |
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import json |
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import logging |
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import multiprocessing |
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import os |
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import os.path |
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import pipes |
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import platform |
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import random |
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import re |
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import socket |
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import subprocess |
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import sys |
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import tempfile |
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import traceback |
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import time |
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from six.moves import urllib |
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import uuid |
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import six |
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|
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import python_utils.jobset as jobset |
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import python_utils.report_utils as report_utils |
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import python_utils.watch_dirs as watch_dirs |
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import python_utils.start_port_server as start_port_server |
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try: |
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from python_utils.upload_test_results import upload_results_to_bq |
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except (ImportError): |
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pass # It's ok to not import because this is only necessary to upload results to BQ. |
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|
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gcp_utils_dir = os.path.abspath( |
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os.path.join(os.path.dirname(__file__), '../gcp/utils')) |
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sys.path.append(gcp_utils_dir) |
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|
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_ROOT = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]), '../..')) |
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os.chdir(_ROOT) |
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|
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_FORCE_ENVIRON_FOR_WRAPPERS = { |
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'GRPC_VERBOSITY': 'DEBUG', |
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} |
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|
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_POLLING_STRATEGIES = { |
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'linux': ['epollex', 'epollsig', 'epoll1', 'poll', 'poll-cv'], |
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'mac': ['poll'], |
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} |
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|
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BigQueryTestData = collections.namedtuple('BigQueryTestData', 'name flaky cpu') |
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|
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|
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def get_bqtest_data(limit=None): |
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import big_query_utils |
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|
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bq = big_query_utils.create_big_query() |
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query = """ |
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SELECT |
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filtered_test_name, |
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SUM(result != 'PASSED' AND result != 'SKIPPED') > 0 as flaky, |
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MAX(cpu_measured) + 0.01 as cpu |
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FROM ( |
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SELECT |
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REGEXP_REPLACE(test_name, r'/\d+', '') AS filtered_test_name, |
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result, cpu_measured |
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FROM |
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[grpc-testing:jenkins_test_results.aggregate_results] |
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WHERE |
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timestamp >= DATE_ADD(CURRENT_DATE(), -1, "WEEK") |
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AND platform = '""" + platform_string() + """' |
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AND NOT REGEXP_MATCH(job_name, '.*portability.*') ) |
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GROUP BY |
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filtered_test_name""" |
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if limit: |
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query += " limit {}".format(limit) |
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query_job = big_query_utils.sync_query_job(bq, 'grpc-testing', query) |
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page = bq.jobs().getQueryResults( |
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pageToken=None, **query_job['jobReference']).execute(num_retries=3) |
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test_data = [ |
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BigQueryTestData(row['f'][0]['v'], row['f'][1]['v'] == 'true', |
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float(row['f'][2]['v'])) for row in page['rows'] |
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] |
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return test_data |
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|
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|
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def platform_string(): |
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return jobset.platform_string() |
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|
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|
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_DEFAULT_TIMEOUT_SECONDS = 5 * 60 |
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|
|
|
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def run_shell_command(cmd, env=None, cwd=None): |
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try: |
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subprocess.check_output(cmd, shell=True, env=env, cwd=cwd) |
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except subprocess.CalledProcessError as e: |
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logging.exception( |
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"Error while running command '%s'. Exit status %d. Output:\n%s", |
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e.cmd, e.returncode, e.output) |
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raise |
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|
|
|
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def max_parallel_tests_for_current_platform(): |
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# Too much test parallelization has only been seen to be a problem |
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# so far on windows. |
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if jobset.platform_string() == 'windows': |
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return 64 |
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return 1024 |
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|
|
|
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# SimpleConfig: just compile with CONFIG=config, and run the binary to test |
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class Config(object): |
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|
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def __init__(self, |
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config, |
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environ=None, |
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timeout_multiplier=1, |
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tool_prefix=[], |
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iomgr_platform='native'): |
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if environ is None: |
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environ = {} |
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self.build_config = config |
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self.environ = environ |
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self.environ['CONFIG'] = config |
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self.tool_prefix = tool_prefix |
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self.timeout_multiplier = timeout_multiplier |
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self.iomgr_platform = iomgr_platform |
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|
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def job_spec(self, |
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cmdline, |
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timeout_seconds=_DEFAULT_TIMEOUT_SECONDS, |
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shortname=None, |
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environ={}, |
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cpu_cost=1.0, |
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flaky=False): |
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"""Construct a jobset.JobSpec for a test under this config |
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|
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Args: |
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cmdline: a list of strings specifying the command line the test |
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would like to run |
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""" |
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actual_environ = self.environ.copy() |
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for k, v in environ.items(): |
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actual_environ[k] = v |
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if not flaky and shortname and shortname in flaky_tests: |
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flaky = True |
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if shortname in shortname_to_cpu: |
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cpu_cost = shortname_to_cpu[shortname] |
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return jobset.JobSpec( |
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cmdline=self.tool_prefix + cmdline, |
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shortname=shortname, |
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environ=actual_environ, |
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cpu_cost=cpu_cost, |
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timeout_seconds=(self.timeout_multiplier * timeout_seconds |
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if timeout_seconds else None), |
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flake_retries=4 if flaky or args.allow_flakes else 0, |
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timeout_retries=1 if flaky or args.allow_flakes else 0) |
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|
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|
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def get_c_tests(travis, test_lang): |
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out = [] |
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platforms_str = 'ci_platforms' if travis else 'platforms' |
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with open('tools/run_tests/generated/tests.json') as f: |
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js = json.load(f) |
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return [ |
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tgt for tgt in js |
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if tgt['language'] == test_lang and platform_string() in tgt[ |
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platforms_str] and not (travis and tgt['flaky']) |
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] |
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|
|
|
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def _check_compiler(compiler, supported_compilers): |
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if compiler not in supported_compilers: |
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raise Exception('Compiler %s not supported (on this platform).' % |
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compiler) |
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|
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|
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def _check_arch(arch, supported_archs): |
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if arch not in supported_archs: |
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raise Exception('Architecture %s not supported.' % arch) |
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|
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|
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def _is_use_docker_child(): |
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"""Returns True if running running as a --use_docker child.""" |
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return True if os.getenv('RUN_TESTS_COMMAND') else False |
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|
|
|
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_PythonConfigVars = collections.namedtuple('_ConfigVars', [ |
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'shell', 'builder', 'builder_prefix_arguments', 'venv_relative_python', |
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'toolchain', 'runner' |
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]) |
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|
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|
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def _python_config_generator(name, major, minor, bits, config_vars): |
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return PythonConfig( |
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name, config_vars.shell + config_vars.builder + |
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config_vars.builder_prefix_arguments + [ |
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_python_pattern_function(major=major, minor=minor, bits=bits) |
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] + [name] + config_vars.venv_relative_python + config_vars.toolchain, |
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config_vars.shell + config_vars.runner + |
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[os.path.join(name, config_vars.venv_relative_python[0])]) |
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|
|
|
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def _pypy_config_generator(name, major, config_vars): |
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return PythonConfig( |
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name, |
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config_vars.shell + config_vars.builder + |
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config_vars.builder_prefix_arguments + [ |
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_pypy_pattern_function(major=major) |
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] + [name] + config_vars.venv_relative_python + config_vars.toolchain, |
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config_vars.shell + config_vars.runner + |
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[os.path.join(name, config_vars.venv_relative_python[0])]) |
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|
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def _python_pattern_function(major, minor, bits): |
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# Bit-ness is handled by the test machine's environment |
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if os.name == "nt": |
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if bits == "64": |
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return '/c/Python{major}{minor}/python.exe'.format( |
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major=major, minor=minor, bits=bits) |
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else: |
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return '/c/Python{major}{minor}_{bits}bits/python.exe'.format( |
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major=major, minor=minor, bits=bits) |
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else: |
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return 'python{major}.{minor}'.format(major=major, minor=minor) |
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|
|
|
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def _pypy_pattern_function(major): |
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if major == '2': |
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return 'pypy' |
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elif major == '3': |
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return 'pypy3' |
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else: |
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raise ValueError("Unknown PyPy major version") |
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|
|
|
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class CLanguage(object): |
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|
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def __init__(self, make_target, test_lang): |
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self.make_target = make_target |
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self.platform = platform_string() |
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self.test_lang = test_lang |
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|
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def configure(self, config, args): |
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self.config = config |
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self.args = args |
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if self.platform == 'windows': |
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_check_compiler(self.args.compiler, [ |
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'default', 'cmake', 'cmake_vs2015', 'cmake_vs2017' |
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]) |
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_check_arch(self.args.arch, ['default', 'x64', 'x86']) |
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self._cmake_generator_option = 'Visual Studio 15 2017' if self.args.compiler == 'cmake_vs2017' else 'Visual Studio 14 2015' |
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self._cmake_arch_option = 'x64' if self.args.arch == 'x64' else 'Win32' |
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self._use_cmake = True |
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self._make_options = [] |
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elif self.args.compiler == 'cmake': |
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_check_arch(self.args.arch, ['default']) |
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self._use_cmake = True |
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self._docker_distro = 'jessie' |
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self._make_options = [] |
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else: |
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self._use_cmake = False |
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self._docker_distro, self._make_options = self._compiler_options( |
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self.args.use_docker, self.args.compiler) |
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if args.iomgr_platform == "uv": |
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cflags = '-DGRPC_UV -DGRPC_UV_THREAD_CHECK' |
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try: |
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cflags += subprocess.check_output( |
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['pkg-config', '--cflags', 'libuv']).strip() + ' ' |
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except (subprocess.CalledProcessError, OSError): |
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pass |
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try: |
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ldflags = subprocess.check_output( |
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['pkg-config', '--libs', 'libuv']).strip() + ' ' |
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except (subprocess.CalledProcessError, OSError): |
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ldflags = '-luv ' |
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self._make_options += [ |
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'EXTRA_CPPFLAGS={}'.format(cflags), |
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'EXTRA_LDLIBS={}'.format(ldflags) |
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] |
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|
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def test_specs(self): |
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out = [] |
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binaries = get_c_tests(self.args.travis, self.test_lang) |
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for target in binaries: |
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if self._use_cmake and target.get('boringssl', False): |
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# cmake doesn't build boringssl tests |
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continue |
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auto_timeout_scaling = target.get('auto_timeout_scaling', True) |
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polling_strategies = ( |
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_POLLING_STRATEGIES.get(self.platform, ['all']) |
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if target.get('uses_polling', True) else ['none']) |
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if self.args.iomgr_platform == 'uv': |
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polling_strategies = ['all'] |
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for polling_strategy in polling_strategies: |
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env = { |
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'GRPC_DEFAULT_SSL_ROOTS_FILE_PATH': |
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_ROOT + '/src/core/tsi/test_creds/ca.pem', |
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'GRPC_POLL_STRATEGY': |
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polling_strategy, |
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'GRPC_VERBOSITY': |
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'DEBUG' |
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} |
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resolver = os.environ.get('GRPC_DNS_RESOLVER', None) |
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if resolver: |
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env['GRPC_DNS_RESOLVER'] = resolver |
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shortname_ext = '' if polling_strategy == 'all' else ' GRPC_POLL_STRATEGY=%s' % polling_strategy |
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if polling_strategy in target.get('excluded_poll_engines', []): |
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continue |
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|
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timeout_scaling = 1 |
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if auto_timeout_scaling: |
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config = self.args.config |
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if ('asan' in config or config == 'msan' or |
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config == 'tsan' or config == 'ubsan' or |
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config == 'helgrind' or config == 'memcheck'): |
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# Scale overall test timeout if running under various sanitizers. |
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# scaling value is based on historical data analysis |
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timeout_scaling *= 3 |
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elif polling_strategy == 'poll-cv': |
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# scale test timeout if running with poll-cv |
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# sanitizer and poll-cv scaling is not cumulative to ensure |
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# reasonable timeout values. |
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# TODO(jtattermusch): based on historical data and 5min default |
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# test timeout poll-cv scaling is currently not useful. |
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# Leaving here so it can be reintroduced if the default test timeout |
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# is decreased in the future. |
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timeout_scaling *= 1 |
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|
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if self.config.build_config in target['exclude_configs']: |
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continue |
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if self.args.iomgr_platform in target.get('exclude_iomgrs', []): |
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continue |
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if self.platform == 'windows': |
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binary = 'cmake/build/%s/%s.exe' % ( |
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_MSBUILD_CONFIG[self.config.build_config], |
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target['name']) |
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else: |
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if self._use_cmake: |
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binary = 'cmake/build/%s' % target['name'] |
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else: |
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binary = 'bins/%s/%s' % (self.config.build_config, |
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target['name']) |
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cpu_cost = target['cpu_cost'] |
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if cpu_cost == 'capacity': |
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cpu_cost = multiprocessing.cpu_count() |
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if os.path.isfile(binary): |
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list_test_command = None |
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filter_test_command = None |
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|
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# these are the flag defined by gtest and benchmark framework to list |
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# and filter test runs. We use them to split each individual test |
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# into its own JobSpec, and thus into its own process. |
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if 'benchmark' in target and target['benchmark']: |
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with open(os.devnull, 'w') as fnull: |
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tests = subprocess.check_output( |
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[binary, '--benchmark_list_tests'], |
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stderr=fnull) |
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for line in tests.split('\n'): |
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test = line.strip() |
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if not test: continue |
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cmdline = [binary, '--benchmark_filter=%s$' % test |
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] + target['args'] |
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out.append( |
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self.config.job_spec( |
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cmdline, |
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shortname='%s %s' % (' '.join(cmdline), |
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shortname_ext), |
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cpu_cost=cpu_cost, |
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timeout_seconds=_DEFAULT_TIMEOUT_SECONDS * |
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timeout_scaling, |
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environ=env)) |
|
elif 'gtest' in target and target['gtest']: |
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# here we parse the output of --gtest_list_tests to build up a complete |
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# list of the tests contained in a binary for each test, we then |
|
# add a job to run, filtering for just that test. |
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with open(os.devnull, 'w') as fnull: |
|
tests = subprocess.check_output( |
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[binary, '--gtest_list_tests'], stderr=fnull) |
|
base = None |
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for line in tests.split('\n'): |
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i = line.find('#') |
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if i >= 0: line = line[:i] |
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if not line: continue |
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if line[0] != ' ': |
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base = line.strip() |
|
else: |
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assert base is not None |
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assert line[1] == ' ' |
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test = base + line.strip() |
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cmdline = [binary, '--gtest_filter=%s' % test |
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] + target['args'] |
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out.append( |
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self.config.job_spec( |
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cmdline, |
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shortname='%s %s' % (' '.join(cmdline), |
|
shortname_ext), |
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cpu_cost=cpu_cost, |
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timeout_seconds=target.get( |
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'timeout_seconds', |
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_DEFAULT_TIMEOUT_SECONDS) * |
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timeout_scaling, |
|
environ=env)) |
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else: |
|
cmdline = [binary] + target['args'] |
|
shortname = target.get('shortname', ' '.join( |
|
pipes.quote(arg) for arg in cmdline)) |
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shortname += shortname_ext |
|
out.append( |
|
self.config.job_spec( |
|
cmdline, |
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shortname=shortname, |
|
cpu_cost=cpu_cost, |
|
flaky=target.get('flaky', False), |
|
timeout_seconds=target.get( |
|
'timeout_seconds', _DEFAULT_TIMEOUT_SECONDS) |
|
* timeout_scaling, |
|
environ=env)) |
|
elif self.args.regex == '.*' or self.platform == 'windows': |
|
print('\nWARNING: binary not found, skipping', binary) |
|
return sorted(out) |
|
|
|
def make_targets(self): |
|
if self.platform == 'windows': |
|
# don't build tools on windows just yet |
|
return ['buildtests_%s' % self.make_target] |
|
return [ |
|
'buildtests_%s' % self.make_target, 'tools_%s' % self.make_target, |
|
'check_epollexclusive' |
|
] |
|
|
|
def make_options(self): |
|
return self._make_options |
|
|
|
def pre_build_steps(self): |
|
if self.platform == 'windows': |
|
return [[ |
|
'tools\\run_tests\\helper_scripts\\pre_build_cmake.bat', |
|
self._cmake_generator_option, self._cmake_arch_option |
|
]] |
|
elif self._use_cmake: |
|
return [['tools/run_tests/helper_scripts/pre_build_cmake.sh']] |
|
else: |
|
return [] |
|
|
|
def build_steps(self): |
|
return [] |
|
|
|
def post_tests_steps(self): |
|
if self.platform == 'windows': |
|
return [] |
|
else: |
|
return [['tools/run_tests/helper_scripts/post_tests_c.sh']] |
|
|
|
def makefile_name(self): |
|
if self._use_cmake: |
|
return 'cmake/build/Makefile' |
|
else: |
|
return 'Makefile' |
|
|
|
def _clang_make_options(self, version_suffix=''): |
|
return [ |
|
'CC=clang%s' % version_suffix, 'CXX=clang++%s' % version_suffix, |
|
'LD=clang%s' % version_suffix, 'LDXX=clang++%s' % version_suffix |
|
] |
|
|
|
def _gcc_make_options(self, version_suffix): |
|
return [ |
|
'CC=gcc%s' % version_suffix, 'CXX=g++%s' % version_suffix, |
|
'LD=gcc%s' % version_suffix, 'LDXX=g++%s' % version_suffix |
|
] |
|
|
|
def _compiler_options(self, use_docker, compiler): |
|
"""Returns docker distro and make options to use for given compiler.""" |
|
if not use_docker and not _is_use_docker_child(): |
|
_check_compiler(compiler, ['default']) |
|
|
|
if compiler == 'gcc4.9' or compiler == 'default': |
|
return ('jessie', []) |
|
elif compiler == 'gcc4.8': |
|
return ('jessie', self._gcc_make_options(version_suffix='-4.8')) |
|
elif compiler == 'gcc5.3': |
|
return ('ubuntu1604', []) |
|
elif compiler == 'gcc_musl': |
|
return ('alpine', []) |
|
elif compiler == 'clang3.4': |
|
# on ubuntu1404, clang-3.4 alias doesn't exist, just use 'clang' |
|
return ('ubuntu1404', self._clang_make_options()) |
|
elif compiler == 'clang3.5': |
|
return ('jessie', self._clang_make_options(version_suffix='-3.5')) |
|
elif compiler == 'clang3.6': |
|
return ('ubuntu1604', |
|
self._clang_make_options(version_suffix='-3.6')) |
|
elif compiler == 'clang3.7': |
|
return ('ubuntu1604', |
|
self._clang_make_options(version_suffix='-3.7')) |
|
else: |
|
raise Exception('Compiler %s not supported.' % compiler) |
|
|
|
def dockerfile_dir(self): |
|
return 'tools/dockerfile/test/cxx_%s_%s' % ( |
|
self._docker_distro, _docker_arch_suffix(self.args.arch)) |
|
|
|
def __str__(self): |
|
return self.make_target |
|
|
|
|
|
# This tests Node on grpc/grpc-node and will become the standard for Node testing |
|
class RemoteNodeLanguage(object): |
|
|
|
def __init__(self): |
|
self.platform = platform_string() |
|
|
|
def configure(self, config, args): |
|
self.config = config |
|
self.args = args |
|
# Note: electron ABI only depends on major and minor version, so that's all |
|
# we should specify in the compiler argument |
|
_check_compiler(self.args.compiler, [ |
|
'default', 'node0.12', 'node4', 'node5', 'node6', 'node7', 'node8', |
|
'electron1.3', 'electron1.6' |
|
]) |
|
if self.args.compiler == 'default': |
|
self.runtime = 'node' |
|
self.node_version = '8' |
|
else: |
|
if self.args.compiler.startswith('electron'): |
|
self.runtime = 'electron' |
|
self.node_version = self.args.compiler[8:] |
|
else: |
|
self.runtime = 'node' |
|
# Take off the word "node" |
|
self.node_version = self.args.compiler[4:] |
|
|
|
# TODO: update with Windows/electron scripts when available for grpc/grpc-node |
|
def test_specs(self): |
|
if self.platform == 'windows': |
|
return [ |
|
self.config.job_spec( |
|
['tools\\run_tests\\helper_scripts\\run_node.bat']) |
|
] |
|
else: |
|
return [ |
|
self.config.job_spec( |
|
['tools/run_tests/helper_scripts/run_grpc-node.sh'], |
|
None, |
|
environ=_FORCE_ENVIRON_FOR_WRAPPERS) |
|
] |
|
|
|
def pre_build_steps(self): |
|
return [] |
|
|
|
def make_targets(self): |
|
return [] |
|
|
|
def make_options(self): |
|
return [] |
|
|
|
def build_steps(self): |
|
return [] |
|
|
|
def post_tests_steps(self): |
|
return [] |
|
|
|
def makefile_name(self): |
|
return 'Makefile' |
|
|
|
def dockerfile_dir(self): |
|
return 'tools/dockerfile/test/node_jessie_%s' % _docker_arch_suffix( |
|
self.args.arch) |
|
|
|
def __str__(self): |
|
return 'grpc-node' |
|
|
|
|
|
class PhpLanguage(object): |
|
|
|
def configure(self, config, args): |
|
self.config = config |
|
self.args = args |
|
_check_compiler(self.args.compiler, ['default']) |
|
self._make_options = ['EMBED_OPENSSL=true', 'EMBED_ZLIB=true'] |
|
|
|
def test_specs(self): |
|
return [ |
|
self.config.job_spec( |
|
['src/php/bin/run_tests.sh'], |
|
environ=_FORCE_ENVIRON_FOR_WRAPPERS) |
|
] |
|
|
|
def pre_build_steps(self): |
|
return [] |
|
|
|
def make_targets(self): |
|
return ['static_c', 'shared_c'] |
|
|
|
def make_options(self): |
|
return self._make_options |
|
|
|
def build_steps(self): |
|
return [['tools/run_tests/helper_scripts/build_php.sh']] |
|
|
|
def post_tests_steps(self): |
|
return [['tools/run_tests/helper_scripts/post_tests_php.sh']] |
|
|
|
def makefile_name(self): |
|
return 'Makefile' |
|
|
|
def dockerfile_dir(self): |
|
return 'tools/dockerfile/test/php_jessie_%s' % _docker_arch_suffix( |
|
self.args.arch) |
|
|
|
def __str__(self): |
|
return 'php' |
|
|
|
|
|
class Php7Language(object): |
|
|
|
def configure(self, config, args): |
|
self.config = config |
|
self.args = args |
|
_check_compiler(self.args.compiler, ['default']) |
|
self._make_options = ['EMBED_OPENSSL=true', 'EMBED_ZLIB=true'] |
|
|
|
def test_specs(self): |
|
return [ |
|
self.config.job_spec( |
|
['src/php/bin/run_tests.sh'], |
|
environ=_FORCE_ENVIRON_FOR_WRAPPERS) |
|
] |
|
|
|
def pre_build_steps(self): |
|
return [] |
|
|
|
def make_targets(self): |
|
return ['static_c', 'shared_c'] |
|
|
|
def make_options(self): |
|
return self._make_options |
|
|
|
def build_steps(self): |
|
return [['tools/run_tests/helper_scripts/build_php.sh']] |
|
|
|
def post_tests_steps(self): |
|
return [['tools/run_tests/helper_scripts/post_tests_php.sh']] |
|
|
|
def makefile_name(self): |
|
return 'Makefile' |
|
|
|
def dockerfile_dir(self): |
|
return 'tools/dockerfile/test/php7_jessie_%s' % _docker_arch_suffix( |
|
self.args.arch) |
|
|
|
def __str__(self): |
|
return 'php7' |
|
|
|
|
|
class PythonConfig( |
|
collections.namedtuple('PythonConfig', ['name', 'build', 'run'])): |
|
"""Tuple of commands (named s.t. 'what it says on the tin' applies)""" |
|
|
|
|
|
class PythonLanguage(object): |
|
|
|
def configure(self, config, args): |
|
self.config = config |
|
self.args = args |
|
self.pythons = self._get_pythons(self.args) |
|
|
|
def test_specs(self): |
|
# load list of known test suites |
|
with open( |
|
'src/python/grpcio_tests/tests/tests.json') as tests_json_file: |
|
tests_json = json.load(tests_json_file) |
|
environment = dict(_FORCE_ENVIRON_FOR_WRAPPERS) |
|
return [ |
|
self.config.job_spec( |
|
config.run, |
|
timeout_seconds=5 * 60, |
|
environ=dict( |
|
list(environment.items()) + [( |
|
'GRPC_PYTHON_TESTRUNNER_FILTER', str(suite_name))]), |
|
shortname='%s.test.%s' % (config.name, suite_name),) |
|
for suite_name in tests_json for config in self.pythons |
|
] |
|
|
|
def pre_build_steps(self): |
|
return [] |
|
|
|
def make_targets(self): |
|
return [] |
|
|
|
def make_options(self): |
|
return [] |
|
|
|
def build_steps(self): |
|
return [config.build for config in self.pythons] |
|
|
|
def post_tests_steps(self): |
|
if self.config.build_config != 'gcov': |
|
return [] |
|
else: |
|
return [['tools/run_tests/helper_scripts/post_tests_python.sh']] |
|
|
|
def makefile_name(self): |
|
return 'Makefile' |
|
|
|
def dockerfile_dir(self): |
|
return 'tools/dockerfile/test/python_%s_%s' % ( |
|
self.python_manager_name(), _docker_arch_suffix(self.args.arch)) |
|
|
|
def python_manager_name(self): |
|
if self.args.compiler in ['python3.5', 'python3.6']: |
|
return 'pyenv' |
|
elif self.args.compiler == 'python_alpine': |
|
return 'alpine' |
|
else: |
|
return 'jessie' |
|
|
|
def _get_pythons(self, args): |
|
if args.arch == 'x86': |
|
bits = '32' |
|
else: |
|
bits = '64' |
|
|
|
if os.name == 'nt': |
|
shell = ['bash'] |
|
builder = [ |
|
os.path.abspath( |
|
'tools/run_tests/helper_scripts/build_python_msys2.sh') |
|
] |
|
builder_prefix_arguments = ['MINGW{}'.format(bits)] |
|
venv_relative_python = ['Scripts/python.exe'] |
|
toolchain = ['mingw32'] |
|
else: |
|
shell = [] |
|
builder = [ |
|
os.path.abspath( |
|
'tools/run_tests/helper_scripts/build_python.sh') |
|
] |
|
builder_prefix_arguments = [] |
|
venv_relative_python = ['bin/python'] |
|
toolchain = ['unix'] |
|
|
|
runner = [ |
|
os.path.abspath('tools/run_tests/helper_scripts/run_python.sh') |
|
] |
|
config_vars = _PythonConfigVars(shell, builder, |
|
builder_prefix_arguments, |
|
venv_relative_python, toolchain, runner) |
|
python27_config = _python_config_generator( |
|
name='py27', |
|
major='2', |
|
minor='7', |
|
bits=bits, |
|
config_vars=config_vars) |
|
python34_config = _python_config_generator( |
|
name='py34', |
|
major='3', |
|
minor='4', |
|
bits=bits, |
|
config_vars=config_vars) |
|
python35_config = _python_config_generator( |
|
name='py35', |
|
major='3', |
|
minor='5', |
|
bits=bits, |
|
config_vars=config_vars) |
|
python36_config = _python_config_generator( |
|
name='py36', |
|
major='3', |
|
minor='6', |
|
bits=bits, |
|
config_vars=config_vars) |
|
pypy27_config = _pypy_config_generator( |
|
name='pypy', major='2', config_vars=config_vars) |
|
pypy32_config = _pypy_config_generator( |
|
name='pypy3', major='3', config_vars=config_vars) |
|
|
|
if args.compiler == 'default': |
|
if os.name == 'nt': |
|
return (python35_config,) |
|
else: |
|
return (python27_config, python34_config,) |
|
elif args.compiler == 'python2.7': |
|
return (python27_config,) |
|
elif args.compiler == 'python3.4': |
|
return (python34_config,) |
|
elif args.compiler == 'python3.5': |
|
return (python35_config,) |
|
elif args.compiler == 'python3.6': |
|
return (python36_config,) |
|
elif args.compiler == 'pypy': |
|
return (pypy27_config,) |
|
elif args.compiler == 'pypy3': |
|
return (pypy32_config,) |
|
elif args.compiler == 'python_alpine': |
|
return (python27_config,) |
|
elif args.compiler == 'all_the_cpythons': |
|
return (python27_config, python34_config, python35_config, |
|
python36_config,) |
|
else: |
|
raise Exception('Compiler %s not supported.' % args.compiler) |
|
|
|
def __str__(self): |
|
return 'python' |
|
|
|
|
|
class RubyLanguage(object): |
|
|
|
def configure(self, config, args): |
|
self.config = config |
|
self.args = args |
|
_check_compiler(self.args.compiler, ['default']) |
|
|
|
def test_specs(self): |
|
tests = [ |
|
self.config.job_spec( |
|
['tools/run_tests/helper_scripts/run_ruby.sh'], |
|
timeout_seconds=10 * 60, |
|
environ=_FORCE_ENVIRON_FOR_WRAPPERS) |
|
] |
|
tests.append( |
|
self.config.job_spec( |
|
['tools/run_tests/helper_scripts/run_ruby_end2end_tests.sh'], |
|
timeout_seconds=10 * 60, |
|
environ=_FORCE_ENVIRON_FOR_WRAPPERS)) |
|
return tests |
|
|
|
def pre_build_steps(self): |
|
return [['tools/run_tests/helper_scripts/pre_build_ruby.sh']] |
|
|
|
def make_targets(self): |
|
return [] |
|
|
|
def make_options(self): |
|
return [] |
|
|
|
def build_steps(self): |
|
return [['tools/run_tests/helper_scripts/build_ruby.sh']] |
|
|
|
def post_tests_steps(self): |
|
return [['tools/run_tests/helper_scripts/post_tests_ruby.sh']] |
|
|
|
def makefile_name(self): |
|
return 'Makefile' |
|
|
|
def dockerfile_dir(self): |
|
return 'tools/dockerfile/test/ruby_jessie_%s' % _docker_arch_suffix( |
|
self.args.arch) |
|
|
|
def __str__(self): |
|
return 'ruby' |
|
|
|
|
|
class CSharpLanguage(object): |
|
|
|
def __init__(self): |
|
self.platform = platform_string() |
|
|
|
def configure(self, config, args): |
|
self.config = config |
|
self.args = args |
|
if self.platform == 'windows': |
|
_check_compiler(self.args.compiler, ['coreclr', 'default']) |
|
_check_arch(self.args.arch, ['default']) |
|
self._cmake_arch_option = 'x64' |
|
self._make_options = [] |
|
else: |
|
_check_compiler(self.args.compiler, ['default', 'coreclr']) |
|
self._docker_distro = 'jessie' |
|
|
|
if self.platform == 'mac': |
|
# TODO(jtattermusch): EMBED_ZLIB=true currently breaks the mac build |
|
self._make_options = ['EMBED_OPENSSL=true'] |
|
if self.args.compiler != 'coreclr': |
|
# On Mac, official distribution of mono is 32bit. |
|
self._make_options += ['ARCH_FLAGS=-m32', 'LDFLAGS=-m32'] |
|
else: |
|
self._make_options = ['EMBED_OPENSSL=true', 'EMBED_ZLIB=true'] |
|
|
|
def test_specs(self): |
|
with open('src/csharp/tests.json') as f: |
|
tests_by_assembly = json.load(f) |
|
|
|
msbuild_config = _MSBUILD_CONFIG[self.config.build_config] |
|
nunit_args = ['--labels=All', '--noresult', '--workers=1'] |
|
assembly_subdir = 'bin/%s' % msbuild_config |
|
assembly_extension = '.exe' |
|
|
|
if self.args.compiler == 'coreclr': |
|
assembly_subdir += '/netcoreapp1.0' |
|
runtime_cmd = ['dotnet', 'exec'] |
|
assembly_extension = '.dll' |
|
else: |
|
assembly_subdir += '/net45' |
|
if self.platform == 'windows': |
|
runtime_cmd = [] |
|
else: |
|
runtime_cmd = ['mono'] |
|
|
|
specs = [] |
|
for assembly in six.iterkeys(tests_by_assembly): |
|
assembly_file = 'src/csharp/%s/%s/%s%s' % ( |
|
assembly, assembly_subdir, assembly, assembly_extension) |
|
if self.config.build_config != 'gcov' or self.platform != 'windows': |
|
# normally, run each test as a separate process |
|
for test in tests_by_assembly[assembly]: |
|
cmdline = runtime_cmd + [assembly_file, '--test=%s' % test |
|
] + nunit_args |
|
specs.append( |
|
self.config.job_spec( |
|
cmdline, |
|
shortname='csharp.%s' % test, |
|
environ=_FORCE_ENVIRON_FOR_WRAPPERS)) |
|
else: |
|
# For C# test coverage, run all tests from the same assembly at once |
|
# using OpenCover.Console (only works on Windows). |
|
cmdline = [ |
|
'src\\csharp\\packages\\OpenCover.4.6.519\\tools\\OpenCover.Console.exe', |
|
'-target:%s' % assembly_file, '-targetdir:src\\csharp', |
|
'-targetargs:%s' % ' '.join(nunit_args), |
|
'-filter:+[Grpc.Core]*', '-register:user', |
|
'-output:src\\csharp\\coverage_csharp_%s.xml' % assembly |
|
] |
|
|
|
# set really high cpu_cost to make sure instances of OpenCover.Console run exclusively |
|
# to prevent problems with registering the profiler. |
|
run_exclusive = 1000000 |
|
specs.append( |
|
self.config.job_spec( |
|
cmdline, |
|
shortname='csharp.coverage.%s' % assembly, |
|
cpu_cost=run_exclusive, |
|
environ=_FORCE_ENVIRON_FOR_WRAPPERS)) |
|
return specs |
|
|
|
def pre_build_steps(self): |
|
if self.platform == 'windows': |
|
return [[ |
|
'tools\\run_tests\\helper_scripts\\pre_build_csharp.bat', |
|
self._cmake_arch_option |
|
]] |
|
else: |
|
return [['tools/run_tests/helper_scripts/pre_build_csharp.sh']] |
|
|
|
def make_targets(self): |
|
return ['grpc_csharp_ext'] |
|
|
|
def make_options(self): |
|
return self._make_options |
|
|
|
def build_steps(self): |
|
if self.platform == 'windows': |
|
return [['tools\\run_tests\\helper_scripts\\build_csharp.bat']] |
|
else: |
|
return [['tools/run_tests/helper_scripts/build_csharp.sh']] |
|
|
|
def post_tests_steps(self): |
|
if self.platform == 'windows': |
|
return [['tools\\run_tests\\helper_scripts\\post_tests_csharp.bat']] |
|
else: |
|
return [['tools/run_tests/helper_scripts/post_tests_csharp.sh']] |
|
|
|
def makefile_name(self): |
|
if self.platform == 'windows': |
|
return 'cmake/build/%s/Makefile' % self._cmake_arch_option |
|
else: |
|
return 'Makefile' |
|
|
|
def dockerfile_dir(self): |
|
return 'tools/dockerfile/test/csharp_%s_%s' % ( |
|
self._docker_distro, _docker_arch_suffix(self.args.arch)) |
|
|
|
def __str__(self): |
|
return 'csharp' |
|
|
|
|
|
class ObjCLanguage(object): |
|
|
|
def configure(self, config, args): |
|
self.config = config |
|
self.args = args |
|
_check_compiler(self.args.compiler, ['default']) |
|
|
|
def test_specs(self): |
|
return [ |
|
self.config.job_spec( |
|
['src/objective-c/tests/run_tests.sh'], |
|
timeout_seconds=60 * 60, |
|
shortname='objc-tests', |
|
cpu_cost=1e6, |
|
environ=_FORCE_ENVIRON_FOR_WRAPPERS), |
|
self.config.job_spec( |
|
['src/objective-c/tests/run_plugin_tests.sh'], |
|
timeout_seconds=60 * 60, |
|
shortname='objc-plugin-tests', |
|
cpu_cost=1e6, |
|
environ=_FORCE_ENVIRON_FOR_WRAPPERS), |
|
self.config.job_spec( |
|
['src/objective-c/tests/build_one_example.sh'], |
|
timeout_seconds=10 * 60, |
|
shortname='objc-build-example-helloworld', |
|
cpu_cost=1e6, |
|
environ={ |
|
'SCHEME': 'HelloWorld', |
|
'EXAMPLE_PATH': 'examples/objective-c/helloworld' |
|
}), |
|
self.config.job_spec( |
|
['src/objective-c/tests/build_one_example.sh'], |
|
timeout_seconds=10 * 60, |
|
shortname='objc-build-example-routeguide', |
|
cpu_cost=1e6, |
|
environ={ |
|
'SCHEME': 'RouteGuideClient', |
|
'EXAMPLE_PATH': 'examples/objective-c/route_guide' |
|
}), |
|
self.config.job_spec( |
|
['src/objective-c/tests/build_one_example.sh'], |
|
timeout_seconds=10 * 60, |
|
shortname='objc-build-example-authsample', |
|
cpu_cost=1e6, |
|
environ={ |
|
'SCHEME': 'AuthSample', |
|
'EXAMPLE_PATH': 'examples/objective-c/auth_sample' |
|
}), |
|
self.config.job_spec( |
|
['src/objective-c/tests/build_one_example.sh'], |
|
timeout_seconds=10 * 60, |
|
shortname='objc-build-example-sample', |
|
cpu_cost=1e6, |
|
environ={ |
|
'SCHEME': 'Sample', |
|
'EXAMPLE_PATH': 'src/objective-c/examples/Sample' |
|
}), |
|
self.config.job_spec( |
|
['src/objective-c/tests/build_one_example.sh'], |
|
timeout_seconds=10 * 60, |
|
shortname='objc-build-example-sample-frameworks', |
|
cpu_cost=1e6, |
|
environ={ |
|
'SCHEME': 'Sample', |
|
'EXAMPLE_PATH': 'src/objective-c/examples/Sample', |
|
'FRAMEWORKS': 'YES' |
|
}), |
|
self.config.job_spec( |
|
['src/objective-c/tests/build_one_example.sh'], |
|
timeout_seconds=10 * 60, |
|
shortname='objc-build-example-switftsample', |
|
cpu_cost=1e6, |
|
environ={ |
|
'SCHEME': 'SwiftSample', |
|
'EXAMPLE_PATH': 'src/objective-c/examples/SwiftSample' |
|
}), |
|
] |
|
|
|
def pre_build_steps(self): |
|
return [] |
|
|
|
def make_targets(self): |
|
return ['interop_server'] |
|
|
|
def make_options(self): |
|
return [] |
|
|
|
def build_steps(self): |
|
return [['src/objective-c/tests/build_tests.sh']] |
|
|
|
def post_tests_steps(self): |
|
return [] |
|
|
|
def makefile_name(self): |
|
return 'Makefile' |
|
|
|
def dockerfile_dir(self): |
|
return None |
|
|
|
def __str__(self): |
|
return 'objc' |
|
|
|
|
|
class Sanity(object): |
|
|
|
def configure(self, config, args): |
|
self.config = config |
|
self.args = args |
|
_check_compiler(self.args.compiler, ['default']) |
|
|
|
def test_specs(self): |
|
import yaml |
|
with open('tools/run_tests/sanity/sanity_tests.yaml', 'r') as f: |
|
environ = {'TEST': 'true'} |
|
if _is_use_docker_child(): |
|
environ['CLANG_FORMAT_SKIP_DOCKER'] = 'true' |
|
return [ |
|
self.config.job_spec( |
|
cmd['script'].split(), |
|
timeout_seconds=30 * 60, |
|
environ=environ, |
|
cpu_cost=cmd.get('cpu_cost', 1)) for cmd in yaml.load(f) |
|
] |
|
|
|
def pre_build_steps(self): |
|
return [] |
|
|
|
def make_targets(self): |
|
return ['run_dep_checks'] |
|
|
|
def make_options(self): |
|
return [] |
|
|
|
def build_steps(self): |
|
return [] |
|
|
|
def post_tests_steps(self): |
|
return [] |
|
|
|
def makefile_name(self): |
|
return 'Makefile' |
|
|
|
def dockerfile_dir(self): |
|
return 'tools/dockerfile/test/sanity' |
|
|
|
def __str__(self): |
|
return 'sanity' |
|
|
|
|
|
# different configurations we can run under |
|
with open('tools/run_tests/generated/configs.json') as f: |
|
_CONFIGS = dict((cfg['config'], Config(**cfg)) |
|
for cfg in ast.literal_eval(f.read())) |
|
|
|
_LANGUAGES = { |
|
'c++': CLanguage('cxx', 'c++'), |
|
'c': CLanguage('c', 'c'), |
|
'grpc-node': RemoteNodeLanguage(), |
|
'php': PhpLanguage(), |
|
'php7': Php7Language(), |
|
'python': PythonLanguage(), |
|
'ruby': RubyLanguage(), |
|
'csharp': CSharpLanguage(), |
|
'objc': ObjCLanguage(), |
|
'sanity': Sanity() |
|
} |
|
|
|
_MSBUILD_CONFIG = { |
|
'dbg': 'Debug', |
|
'opt': 'Release', |
|
'gcov': 'Debug', |
|
} |
|
|
|
|
|
def _windows_arch_option(arch): |
|
"""Returns msbuild cmdline option for selected architecture.""" |
|
if arch == 'default' or arch == 'x86': |
|
return '/p:Platform=Win32' |
|
elif arch == 'x64': |
|
return '/p:Platform=x64' |
|
else: |
|
print('Architecture %s not supported.' % arch) |
|
sys.exit(1) |
|
|
|
|
|
def _check_arch_option(arch): |
|
"""Checks that architecture option is valid.""" |
|
if platform_string() == 'windows': |
|
_windows_arch_option(arch) |
|
elif platform_string() == 'linux': |
|
# On linux, we need to be running under docker with the right architecture. |
|
runtime_arch = platform.architecture()[0] |
|
if arch == 'default': |
|
return |
|
elif runtime_arch == '64bit' and arch == 'x64': |
|
return |
|
elif runtime_arch == '32bit' and arch == 'x86': |
|
return |
|
else: |
|
print('Architecture %s does not match current runtime architecture.' |
|
% arch) |
|
sys.exit(1) |
|
else: |
|
if args.arch != 'default': |
|
print('Architecture %s not supported on current platform.' % |
|
args.arch) |
|
sys.exit(1) |
|
|
|
|
|
def _docker_arch_suffix(arch): |
|
"""Returns suffix to dockerfile dir to use.""" |
|
if arch == 'default' or arch == 'x64': |
|
return 'x64' |
|
elif arch == 'x86': |
|
return 'x86' |
|
else: |
|
print('Architecture %s not supported with current settings.' % arch) |
|
sys.exit(1) |
|
|
|
|
|
def runs_per_test_type(arg_str): |
|
"""Auxilary function to parse the "runs_per_test" flag. |
|
|
|
Returns: |
|
A positive integer or 0, the latter indicating an infinite number of |
|
runs. |
|
|
|
Raises: |
|
argparse.ArgumentTypeError: Upon invalid input. |
|
""" |
|
if arg_str == 'inf': |
|
return 0 |
|
try: |
|
n = int(arg_str) |
|
if n <= 0: raise ValueError |
|
return n |
|
except: |
|
msg = '\'{}\' is not a positive integer or \'inf\''.format(arg_str) |
|
raise argparse.ArgumentTypeError(msg) |
|
|
|
|
|
def percent_type(arg_str): |
|
pct = float(arg_str) |
|
if pct > 100 or pct < 0: |
|
raise argparse.ArgumentTypeError( |
|
"'%f' is not a valid percentage in the [0, 100] range" % pct) |
|
return pct |
|
|
|
|
|
# This is math.isclose in python >= 3.5 |
|
def isclose(a, b, rel_tol=1e-09, abs_tol=0.0): |
|
return abs(a - b) <= max(rel_tol * max(abs(a), abs(b)), abs_tol) |
|
|
|
|
|
# parse command line |
|
argp = argparse.ArgumentParser(description='Run grpc tests.') |
|
argp.add_argument( |
|
'-c', '--config', choices=sorted(_CONFIGS.keys()), default='opt') |
|
argp.add_argument( |
|
'-n', |
|
'--runs_per_test', |
|
default=1, |
|
type=runs_per_test_type, |
|
help='A positive integer or "inf". If "inf", all tests will run in an ' |
|
'infinite loop. Especially useful in combination with "-f"') |
|
argp.add_argument('-r', '--regex', default='.*', type=str) |
|
argp.add_argument('--regex_exclude', default='', type=str) |
|
argp.add_argument('-j', '--jobs', default=multiprocessing.cpu_count(), type=int) |
|
argp.add_argument('-s', '--slowdown', default=1.0, type=float) |
|
argp.add_argument( |
|
'-p', |
|
'--sample_percent', |
|
default=100.0, |
|
type=percent_type, |
|
help='Run a random sample with that percentage of tests') |
|
argp.add_argument( |
|
'-f', '--forever', default=False, action='store_const', const=True) |
|
argp.add_argument( |
|
'-t', '--travis', default=False, action='store_const', const=True) |
|
argp.add_argument( |
|
'--newline_on_success', default=False, action='store_const', const=True) |
|
argp.add_argument( |
|
'-l', |
|
'--language', |
|
choices=['all'] + sorted(_LANGUAGES.keys()), |
|
nargs='+', |
|
default=['all']) |
|
argp.add_argument( |
|
'-S', '--stop_on_failure', default=False, action='store_const', const=True) |
|
argp.add_argument( |
|
'--use_docker', |
|
default=False, |
|
action='store_const', |
|
const=True, |
|
help='Run all the tests under docker. That provides ' + |
|
'additional isolation and prevents the need to install ' + |
|
'language specific prerequisites. Only available on Linux.') |
|
argp.add_argument( |
|
'--allow_flakes', |
|
default=False, |
|
action='store_const', |
|
const=True, |
|
help='Allow flaky tests to show as passing (re-runs failed tests up to five times)' |
|
) |
|
argp.add_argument( |
|
'--arch', |
|
choices=['default', 'x86', 'x64'], |
|
default='default', |
|
help='Selects architecture to target. For some platforms "default" is the only supported choice.' |
|
) |
|
argp.add_argument( |
|
'--compiler', |
|
choices=[ |
|
'default', 'gcc4.4', 'gcc4.6', 'gcc4.8', 'gcc4.9', 'gcc5.3', 'gcc_musl', |
|
'clang3.4', 'clang3.5', 'clang3.6', 'clang3.7', 'python2.7', |
|
'python3.4', 'python3.5', 'python3.6', 'pypy', 'pypy3', 'python_alpine', |
|
'all_the_cpythons', 'electron1.3', 'electron1.6', 'coreclr', 'cmake', |
|
'cmake_vs2015', 'cmake_vs2017' |
|
], |
|
default='default', |
|
help='Selects compiler to use. Allowed values depend on the platform and language.' |
|
) |
|
argp.add_argument( |
|
'--iomgr_platform', |
|
choices=['native', 'uv'], |
|
default='native', |
|
help='Selects iomgr platform to build on') |
|
argp.add_argument( |
|
'--build_only', |
|
default=False, |
|
action='store_const', |
|
const=True, |
|
help='Perform all the build steps but don\'t run any tests.') |
|
argp.add_argument( |
|
'--measure_cpu_costs', |
|
default=False, |
|
action='store_const', |
|
const=True, |
|
help='Measure the cpu costs of tests') |
|
argp.add_argument( |
|
'--update_submodules', |
|
default=[], |
|
nargs='*', |
|
help='Update some submodules before building. If any are updated, also run generate_projects. ' |
|
+ |
|
'Submodules are specified as SUBMODULE_NAME:BRANCH; if BRANCH is omitted, master is assumed.' |
|
) |
|
argp.add_argument('-a', '--antagonists', default=0, type=int) |
|
argp.add_argument( |
|
'-x', |
|
'--xml_report', |
|
default=None, |
|
type=str, |
|
help='Generates a JUnit-compatible XML report') |
|
argp.add_argument( |
|
'--report_suite_name', |
|
default='tests', |
|
type=str, |
|
help='Test suite name to use in generated JUnit XML report') |
|
argp.add_argument( |
|
'--quiet_success', |
|
default=False, |
|
action='store_const', |
|
const=True, |
|
help='Don\'t print anything when a test passes. Passing tests also will not be reported in XML report. ' |
|
+ 'Useful when running many iterations of each test (argument -n).') |
|
argp.add_argument( |
|
'--force_default_poller', |
|
default=False, |
|
action='store_const', |
|
const=True, |
|
help='Don\'t try to iterate over many polling strategies when they exist') |
|
argp.add_argument( |
|
'--force_use_pollers', |
|
default=None, |
|
type=str, |
|
help='Only use the specified comma-delimited list of polling engines. ' |
|
'Example: --force_use_pollers epollsig,poll ' |
|
' (This flag has no effect if --force_default_poller flag is also used)') |
|
argp.add_argument( |
|
'--max_time', default=-1, type=int, help='Maximum test runtime in seconds') |
|
argp.add_argument( |
|
'--bq_result_table', |
|
default='', |
|
type=str, |
|
nargs='?', |
|
help='Upload test results to a specified BQ table.') |
|
argp.add_argument( |
|
'--disable_auto_set_flakes', |
|
default=False, |
|
const=True, |
|
action='store_const', |
|
help='Disable rerunning historically flaky tests') |
|
args = argp.parse_args() |
|
|
|
flaky_tests = set() |
|
shortname_to_cpu = {} |
|
if not args.disable_auto_set_flakes: |
|
try: |
|
for test in get_bqtest_data(): |
|
if test.flaky: flaky_tests.add(test.name) |
|
if test.cpu > 0: shortname_to_cpu[test.name] = test.cpu |
|
except: |
|
print("Unexpected error getting flaky tests: %s" % |
|
traceback.format_exc()) |
|
|
|
if args.force_default_poller: |
|
_POLLING_STRATEGIES = {} |
|
elif args.force_use_pollers: |
|
_POLLING_STRATEGIES[platform_string()] = args.force_use_pollers.split(',') |
|
|
|
jobset.measure_cpu_costs = args.measure_cpu_costs |
|
|
|
# update submodules if necessary |
|
need_to_regenerate_projects = False |
|
for spec in args.update_submodules: |
|
spec = spec.split(':', 1) |
|
if len(spec) == 1: |
|
submodule = spec[0] |
|
branch = 'master' |
|
elif len(spec) == 2: |
|
submodule = spec[0] |
|
branch = spec[1] |
|
cwd = 'third_party/%s' % submodule |
|
|
|
def git(cmd, cwd=cwd): |
|
print('in %s: git %s' % (cwd, cmd)) |
|
run_shell_command('git %s' % cmd, cwd=cwd) |
|
|
|
git('fetch') |
|
git('checkout %s' % branch) |
|
git('pull origin %s' % branch) |
|
if os.path.exists('src/%s/gen_build_yaml.py' % submodule): |
|
need_to_regenerate_projects = True |
|
if need_to_regenerate_projects: |
|
if jobset.platform_string() == 'linux': |
|
run_shell_command('tools/buildgen/generate_projects.sh') |
|
else: |
|
print( |
|
'WARNING: may need to regenerate projects, but since we are not on') |
|
print( |
|
' Linux this step is being skipped. Compilation MAY fail.') |
|
|
|
# grab config |
|
run_config = _CONFIGS[args.config] |
|
build_config = run_config.build_config |
|
|
|
if args.travis: |
|
_FORCE_ENVIRON_FOR_WRAPPERS = {'GRPC_TRACE': 'api'} |
|
|
|
if 'all' in args.language: |
|
lang_list = _LANGUAGES.keys() |
|
else: |
|
lang_list = args.language |
|
# We don't support code coverage on some languages |
|
if 'gcov' in args.config: |
|
for bad in ['objc', 'sanity']: |
|
if bad in lang_list: |
|
lang_list.remove(bad) |
|
|
|
languages = set(_LANGUAGES[l] for l in lang_list) |
|
for l in languages: |
|
l.configure(run_config, args) |
|
|
|
language_make_options = [] |
|
if any(language.make_options() for language in languages): |
|
if not 'gcov' in args.config and len(languages) != 1: |
|
print( |
|
'languages with custom make options cannot be built simultaneously with other languages' |
|
) |
|
sys.exit(1) |
|
else: |
|
# Combining make options is not clean and just happens to work. It allows C/C++ and C# to build |
|
# together, and is only used under gcov. All other configs should build languages individually. |
|
language_make_options = list( |
|
set([ |
|
make_option |
|
for lang in languages for make_option in lang.make_options() |
|
])) |
|
|
|
if args.use_docker: |
|
if not args.travis: |
|
print('Seen --use_docker flag, will run tests under docker.') |
|
print('') |
|
print( |
|
'IMPORTANT: The changes you are testing need to be locally committed' |
|
) |
|
print( |
|
'because only the committed changes in the current branch will be') |
|
print('copied to the docker environment.') |
|
time.sleep(5) |
|
|
|
dockerfile_dirs = set([l.dockerfile_dir() for l in languages]) |
|
if len(dockerfile_dirs) > 1: |
|
if 'gcov' in args.config: |
|
dockerfile_dir = 'tools/dockerfile/test/multilang_jessie_x64' |
|
print( |
|
'Using multilang_jessie_x64 docker image for code coverage for ' |
|
'all languages.') |
|
else: |
|
print( |
|
'Languages to be tested require running under different docker ' |
|
'images.') |
|
sys.exit(1) |
|
else: |
|
dockerfile_dir = next(iter(dockerfile_dirs)) |
|
|
|
child_argv = [arg for arg in sys.argv if not arg == '--use_docker'] |
|
run_tests_cmd = 'python tools/run_tests/run_tests.py %s' % ' '.join( |
|
child_argv[1:]) |
|
|
|
env = os.environ.copy() |
|
env['RUN_TESTS_COMMAND'] = run_tests_cmd |
|
env['DOCKERFILE_DIR'] = dockerfile_dir |
|
env['DOCKER_RUN_SCRIPT'] = 'tools/run_tests/dockerize/docker_run_tests.sh' |
|
if args.xml_report: |
|
env['XML_REPORT'] = args.xml_report |
|
if not args.travis: |
|
env['TTY_FLAG'] = '-t' # enables Ctrl-C when not on Jenkins. |
|
|
|
subprocess.check_call( |
|
'tools/run_tests/dockerize/build_docker_and_run_tests.sh', |
|
shell=True, |
|
env=env) |
|
sys.exit(0) |
|
|
|
_check_arch_option(args.arch) |
|
|
|
|
|
def make_jobspec(cfg, targets, makefile='Makefile'): |
|
if platform_string() == 'windows': |
|
return [ |
|
jobset.JobSpec( |
|
[ |
|
'cmake', '--build', '.', '--target', '%s' % target, |
|
'--config', _MSBUILD_CONFIG[cfg] |
|
], |
|
cwd=os.path.dirname(makefile), |
|
timeout_seconds=None) for target in targets |
|
] |
|
else: |
|
if targets and makefile.startswith('cmake/build/'): |
|
# With cmake, we've passed all the build configuration in the pre-build step already |
|
return [ |
|
jobset.JobSpec( |
|
[os.getenv('MAKE', 'make'), '-j', '%d' % args.jobs] + |
|
targets, |
|
cwd='cmake/build', |
|
timeout_seconds=None) |
|
] |
|
if targets: |
|
return [ |
|
jobset.JobSpec( |
|
[ |
|
os.getenv('MAKE', 'make'), '-f', makefile, '-j', '%d' % |
|
args.jobs, |
|
'EXTRA_DEFINES=GRPC_TEST_SLOWDOWN_MACHINE_FACTOR=%f' % |
|
args.slowdown, 'CONFIG=%s' % cfg, 'Q=' |
|
] + language_make_options + |
|
([] if not args.travis else ['JENKINS_BUILD=1']) + targets, |
|
timeout_seconds=None) |
|
] |
|
else: |
|
return [] |
|
|
|
|
|
make_targets = {} |
|
for l in languages: |
|
makefile = l.makefile_name() |
|
make_targets[makefile] = make_targets.get( |
|
makefile, set()).union(set(l.make_targets())) |
|
|
|
|
|
def build_step_environ(cfg): |
|
environ = {'CONFIG': cfg} |
|
msbuild_cfg = _MSBUILD_CONFIG.get(cfg) |
|
if msbuild_cfg: |
|
environ['MSBUILD_CONFIG'] = msbuild_cfg |
|
return environ |
|
|
|
|
|
build_steps = list( |
|
set( |
|
jobset.JobSpec( |
|
cmdline, environ=build_step_environ(build_config), flake_retries=2) |
|
for l in languages for cmdline in l.pre_build_steps())) |
|
if make_targets: |
|
make_commands = itertools.chain.from_iterable( |
|
make_jobspec(build_config, list(targets), makefile) |
|
for (makefile, targets) in make_targets.items()) |
|
build_steps.extend(set(make_commands)) |
|
build_steps.extend( |
|
set( |
|
jobset.JobSpec( |
|
cmdline, |
|
environ=build_step_environ(build_config), |
|
timeout_seconds=None) |
|
for l in languages for cmdline in l.build_steps())) |
|
|
|
post_tests_steps = list( |
|
set( |
|
jobset.JobSpec(cmdline, environ=build_step_environ(build_config)) |
|
for l in languages for cmdline in l.post_tests_steps())) |
|
runs_per_test = args.runs_per_test |
|
forever = args.forever |
|
|
|
|
|
def _shut_down_legacy_server(legacy_server_port): |
|
try: |
|
version = int( |
|
urllib.request.urlopen( |
|
'http://localhost:%d/version_number' % legacy_server_port, |
|
timeout=10).read()) |
|
except: |
|
pass |
|
else: |
|
urllib.request.urlopen('http://localhost:%d/quitquitquit' % |
|
legacy_server_port).read() |
|
|
|
|
|
def _calculate_num_runs_failures(list_of_results): |
|
"""Caculate number of runs and failures for a particular test. |
|
|
|
Args: |
|
list_of_results: (List) of JobResult object. |
|
Returns: |
|
A tuple of total number of runs and failures. |
|
""" |
|
num_runs = len(list_of_results) # By default, there is 1 run per JobResult. |
|
num_failures = 0 |
|
for jobresult in list_of_results: |
|
if jobresult.retries > 0: |
|
num_runs += jobresult.retries |
|
if jobresult.num_failures > 0: |
|
num_failures += jobresult.num_failures |
|
return num_runs, num_failures |
|
|
|
|
|
# _build_and_run results |
|
class BuildAndRunError(object): |
|
|
|
BUILD = object() |
|
TEST = object() |
|
POST_TEST = object() |
|
|
|
|
|
def _has_epollexclusive(): |
|
binary = 'bins/%s/check_epollexclusive' % args.config |
|
if not os.path.exists(binary): |
|
return False |
|
try: |
|
subprocess.check_call(binary) |
|
return True |
|
except subprocess.CalledProcessError, e: |
|
return False |
|
except OSError, e: |
|
# For languages other than C and Windows the binary won't exist |
|
return False |
|
|
|
|
|
# returns a list of things that failed (or an empty list on success) |
|
def _build_and_run(check_cancelled, |
|
newline_on_success, |
|
xml_report=None, |
|
build_only=False): |
|
"""Do one pass of building & running tests.""" |
|
# build latest sequentially |
|
num_failures, resultset = jobset.run( |
|
build_steps, |
|
maxjobs=1, |
|
stop_on_failure=True, |
|
newline_on_success=newline_on_success, |
|
travis=args.travis) |
|
if num_failures: |
|
return [BuildAndRunError.BUILD] |
|
|
|
if build_only: |
|
if xml_report: |
|
report_utils.render_junit_xml_report( |
|
resultset, xml_report, suite_name=args.report_suite_name) |
|
return [] |
|
|
|
if not args.travis and not _has_epollexclusive() and platform_string( |
|
) in _POLLING_STRATEGIES and 'epollex' in _POLLING_STRATEGIES[ |
|
platform_string()]: |
|
print('\n\nOmitting EPOLLEXCLUSIVE tests\n\n') |
|
_POLLING_STRATEGIES[platform_string()].remove('epollex') |
|
|
|
# start antagonists |
|
antagonists = [ |
|
subprocess.Popen(['tools/run_tests/python_utils/antagonist.py']) |
|
for _ in range(0, args.antagonists) |
|
] |
|
start_port_server.start_port_server() |
|
resultset = None |
|
num_test_failures = 0 |
|
try: |
|
infinite_runs = runs_per_test == 0 |
|
one_run = set(spec |
|
for language in languages |
|
for spec in language.test_specs() |
|
if (re.search(args.regex, spec.shortname) and ( |
|
args.regex_exclude == '' or not re.search( |
|
args.regex_exclude, spec.shortname)))) |
|
# When running on travis, we want out test runs to be as similar as possible |
|
# for reproducibility purposes. |
|
if args.travis and args.max_time <= 0: |
|
massaged_one_run = sorted(one_run, key=lambda x: x.cpu_cost) |
|
else: |
|
# whereas otherwise, we want to shuffle things up to give all tests a |
|
# chance to run. |
|
massaged_one_run = list( |
|
one_run) # random.sample needs an indexable seq. |
|
num_jobs = len(massaged_one_run) |
|
# for a random sample, get as many as indicated by the 'sample_percent' |
|
# argument. By default this arg is 100, resulting in a shuffle of all |
|
# jobs. |
|
sample_size = int(num_jobs * args.sample_percent / 100.0) |
|
massaged_one_run = random.sample(massaged_one_run, sample_size) |
|
if not isclose(args.sample_percent, 100.0): |
|
assert args.runs_per_test == 1, "Can't do sampling (-p) over multiple runs (-n)." |
|
print("Running %d tests out of %d (~%d%%)" % |
|
(sample_size, num_jobs, args.sample_percent)) |
|
if infinite_runs: |
|
assert len(massaged_one_run |
|
) > 0, 'Must have at least one test for a -n inf run' |
|
runs_sequence = (itertools.repeat(massaged_one_run) if infinite_runs |
|
else itertools.repeat(massaged_one_run, runs_per_test)) |
|
all_runs = itertools.chain.from_iterable(runs_sequence) |
|
|
|
if args.quiet_success: |
|
jobset.message( |
|
'START', |
|
'Running tests quietly, only failing tests will be reported', |
|
do_newline=True) |
|
num_test_failures, resultset = jobset.run( |
|
all_runs, |
|
check_cancelled, |
|
newline_on_success=newline_on_success, |
|
travis=args.travis, |
|
maxjobs=args.jobs, |
|
maxjobs_cpu_agnostic=max_parallel_tests_for_current_platform(), |
|
stop_on_failure=args.stop_on_failure, |
|
quiet_success=args.quiet_success, |
|
max_time=args.max_time) |
|
if resultset: |
|
for k, v in sorted(resultset.items()): |
|
num_runs, num_failures = _calculate_num_runs_failures(v) |
|
if num_failures > 0: |
|
if num_failures == num_runs: # what about infinite_runs??? |
|
jobset.message('FAILED', k, do_newline=True) |
|
else: |
|
jobset.message( |
|
'FLAKE', |
|
'%s [%d/%d runs flaked]' % |
|
(k, num_failures, num_runs), |
|
do_newline=True) |
|
finally: |
|
for antagonist in antagonists: |
|
antagonist.kill() |
|
if args.bq_result_table and resultset: |
|
upload_results_to_bq(resultset, args.bq_result_table, args, |
|
platform_string()) |
|
if xml_report and resultset: |
|
report_utils.render_junit_xml_report( |
|
resultset, xml_report, suite_name=args.report_suite_name) |
|
|
|
number_failures, _ = jobset.run( |
|
post_tests_steps, |
|
maxjobs=1, |
|
stop_on_failure=False, |
|
newline_on_success=newline_on_success, |
|
travis=args.travis) |
|
|
|
out = [] |
|
if number_failures: |
|
out.append(BuildAndRunError.POST_TEST) |
|
if num_test_failures: |
|
out.append(BuildAndRunError.TEST) |
|
|
|
return out |
|
|
|
|
|
if forever: |
|
success = True |
|
while True: |
|
dw = watch_dirs.DirWatcher(['src', 'include', 'test', 'examples']) |
|
initial_time = dw.most_recent_change() |
|
have_files_changed = lambda: dw.most_recent_change() != initial_time |
|
previous_success = success |
|
errors = _build_and_run( |
|
check_cancelled=have_files_changed, |
|
newline_on_success=False, |
|
build_only=args.build_only) == 0 |
|
if not previous_success and not errors: |
|
jobset.message( |
|
'SUCCESS', |
|
'All tests are now passing properly', |
|
do_newline=True) |
|
jobset.message('IDLE', 'No change detected') |
|
while not have_files_changed(): |
|
time.sleep(1) |
|
else: |
|
errors = _build_and_run( |
|
check_cancelled=lambda: False, |
|
newline_on_success=args.newline_on_success, |
|
xml_report=args.xml_report, |
|
build_only=args.build_only) |
|
if not errors: |
|
jobset.message('SUCCESS', 'All tests passed', do_newline=True) |
|
else: |
|
jobset.message('FAILED', 'Some tests failed', do_newline=True) |
|
exit_code = 0 |
|
if BuildAndRunError.BUILD in errors: |
|
exit_code |= 1 |
|
if BuildAndRunError.TEST in errors: |
|
exit_code |= 2 |
|
if BuildAndRunError.POST_TEST in errors: |
|
exit_code |= 4 |
|
sys.exit(exit_code)
|
|
|