diff --git a/gRPC-Core.podspec b/gRPC-Core.podspec index e59404932cd..1ca8119a109 100644 --- a/gRPC-Core.podspec +++ b/gRPC-Core.podspec @@ -191,7 +191,7 @@ Pod::Spec.new do |s| ss.header_mappings_dir = '.' ss.libraries = 'z' ss.dependency "#{s.name}/Interface", version - ss.dependency 'BoringSSL', '~> 7.0' + ss.dependency 'BoringSSL', '~> 6.0' # To save you from scrolling, this is the last part of the podspec. ss.source_files = 'src/core/lib/profiling/timers.h', diff --git a/tools/run_tests/filter_pull_request_tests.py b/tools/run_tests/filter_pull_request_tests.py new file mode 100644 index 00000000000..e2027a23402 --- /dev/null +++ b/tools/run_tests/filter_pull_request_tests.py @@ -0,0 +1,195 @@ +#!/usr/bin/env python2.7 +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Filter out tests based on file differences compared to merge target branch""" + +import re +from subprocess import call, check_output + + +class TestSuite: + """ + Contains label to identify job as belonging to this test suite and + triggers to identify if changed files are relevant + """ + def __init__(self, labels): + """ + Build TestSuite to group tests based on labeling + :param label: strings that should match a jobs's platform, config, language, or test group + """ + self.triggers = [] + self.labels = labels + + def add_trigger(self, trigger): + """ + Add a regex to list of triggers that determine if a changed file should run tests + :param trigger: regex matching file relevant to tests + """ + self.triggers.append(trigger) + + +# Create test suites +_SANITY_TEST_SUITE = TestSuite(['sanity']) +_CORE_TEST_SUITE = TestSuite(['c']) +_CPP_TEST_SUITE = TestSuite(['c++']) +_CSHARP_TEST_SUITE = TestSuite(['csharp']) +_NODE_TEST_SUITE = TestSuite(['node']) +_OBJC_TEST_SUITE = TestSuite(['objc']) +_PHP_TEST_SUITE = TestSuite(['php', 'php7']) +_PYTHON_TEST_SUITE = TestSuite(['python']) +_RUBY_TEST_SUITE = TestSuite(['ruby']) +_LINUX_TEST_SUITE = TestSuite(['linux']) +_WINDOWS_TEST_SUITE = TestSuite(['windows']) +_MACOS_TEST_SUITE = TestSuite(['macos']) +_ALL_TEST_SUITES = [_SANITY_TEST_SUITE, _CORE_TEST_SUITE, _CPP_TEST_SUITE, + _CSHARP_TEST_SUITE, _NODE_TEST_SUITE, _OBJC_TEST_SUITE, + _PHP_TEST_SUITE, _PYTHON_TEST_SUITE, _RUBY_TEST_SUITE, + _LINUX_TEST_SUITE, _WINDOWS_TEST_SUITE, _MACOS_TEST_SUITE] + +# Dictionary of whitelistable files where the key is a regex matching changed files +# and the value is a list of tests that should be run. An empty list means that +# the changed files should not trigger any tests. Any changed file that does not +# match any of these regexes will trigger all tests +_WHITELIST_DICT = { + '^doc/': [], + '^examples/': [], + '^include/grpc\+\+/': [_CPP_TEST_SUITE], + '^summerofcode/': [], + '^src/cpp/': [_CPP_TEST_SUITE], + '^src/csharp/': [_CSHARP_TEST_SUITE], + '^src/node/': [_NODE_TEST_SUITE], + '^src/objective\-c/': [_OBJC_TEST_SUITE], + '^src/php/': [_PHP_TEST_SUITE], + '^src/python/': [_PYTHON_TEST_SUITE], + '^src/ruby/': [_RUBY_TEST_SUITE], + '^templates/': [_SANITY_TEST_SUITE], + '^test/core/': [_CORE_TEST_SUITE], + '^test/cpp/': [_CPP_TEST_SUITE], + '^test/distrib/cpp/': [_CPP_TEST_SUITE], + '^test/distrib/csharp/': [_CSHARP_TEST_SUITE], + '^test/distrib/node/': [_NODE_TEST_SUITE], + '^test/distrib/php/': [_PHP_TEST_SUITE], + '^test/distrib/python/': [_PYTHON_TEST_SUITE], + '^test/distrib/ruby/': [_RUBY_TEST_SUITE], + '^vsprojects/': [_WINDOWS_TEST_SUITE], + 'binding\.gyp$': [_NODE_TEST_SUITE], + 'composer\.json$': [_PHP_TEST_SUITE], + 'config\.m4$': [_PHP_TEST_SUITE], + 'CONTRIBUTING\.md$': [], + 'Gemfile$': [_RUBY_TEST_SUITE], + 'grpc.def$': [_WINDOWS_TEST_SUITE], + 'grpc\.gemspec$': [_RUBY_TEST_SUITE], + 'gRPC\.podspec$': [_OBJC_TEST_SUITE], + 'gRPC\-Core\.podspec$': [_OBJC_TEST_SUITE], + 'gRPC\-ProtoRPC\.podspec$': [_OBJC_TEST_SUITE], + 'gRPC\-RxLibrary\.podspec$': [_OBJC_TEST_SUITE], + 'INSTALL\.md$': [], + 'LICENSE$': [], + 'MANIFEST\.md$': [], + 'package\.json$': [_PHP_TEST_SUITE], + 'package\.xml$': [_PHP_TEST_SUITE], + 'PATENTS$': [], + 'PYTHON\-MANIFEST\.in$': [_PYTHON_TEST_SUITE], + 'README\.md$': [], + 'requirements\.txt$': [_PYTHON_TEST_SUITE], + 'setup\.cfg$': [_PYTHON_TEST_SUITE], + 'setup\.py$': [_PYTHON_TEST_SUITE] +} + +# Add all triggers to their respective test suites +for trigger, test_suites in _WHITELIST_DICT.iteritems(): + for test_suite in test_suites: + test_suite.add_trigger(trigger) + + +def _get_changed_files(base_branch): + """ + Get list of changed files between current branch and base of target merge branch + """ + # Get file changes between branch and merge-base of specified branch + # Not combined to be Windows friendly + base_commit = check_output(["git", "merge-base", base_branch, "HEAD"]).rstrip() + return check_output(["git", "diff", base_commit, "--name-only"]).splitlines() + + +def _can_skip_tests(file_names, triggers): + """ + Determines if tests are skippable based on if all files do not match list of regexes + :param file_names: list of changed files generated by _get_changed_files() + :param triggers: list of regexes matching file name that indicates tests should be run + :return: safe to skip tests + """ + for file_name in file_names: + if any(re.match(trigger, file_name) for trigger in triggers): + return False + return True + + +def _remove_irrelevant_tests(tests, skippable_labels): + """ + Filters out tests by config or language - will not remove sanitizer tests + :param tests: list of all tests generated by run_tests_matrix.py + :param skippable_labels: list of languages and platforms with skippable tests + :return: list of relevant tests + """ + # test.labels[0] is platform and test.labels[2] is language + # We skip a test if both are considered safe to skip + return [test for test in tests if test.labels[0] not in skippable_labels or \ + test.labels[2] not in skippable_labels] + + +def filter_tests(tests, base_branch): + """ + Filters out tests that are safe to ignore + :param tests: list of all tests generated by run_tests_matrix.py + :return: list of relevant tests + """ + print("Finding file differences between gRPC %s branch and pull request...\n" % base_branch) + changed_files = _get_changed_files(base_branch) + for changed_file in changed_files: + print(changed_file) + print + + # Regex that combines all keys in _WHITELIST_DICT + all_triggers = "(" + ")|(".join(_WHITELIST_DICT.keys()) + ")" + # Check if all tests have to be run + for changed_file in changed_files: + if not re.match(all_triggers, changed_file): + return(tests) + # Figure out which language and platform tests to run + skippable_labels = [] + for test_suite in _ALL_TEST_SUITES: + if _can_skip_tests(changed_files, test_suite.triggers): + for label in test_suite.labels: + print(" Filtering %s tests" % label) + skippable_labels.append(label) + + tests = _remove_irrelevant_tests(tests, skippable_labels) + return tests diff --git a/tools/run_tests/run_tests_matrix.py b/tools/run_tests/run_tests_matrix.py index 60c21a1e218..21d3dd4a0bc 100755 --- a/tools/run_tests/run_tests_matrix.py +++ b/tools/run_tests/run_tests_matrix.py @@ -36,6 +36,7 @@ import multiprocessing import os import report_utils import sys +from filter_pull_request_tests import filter_tests _ROOT = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]), '../..')) os.chdir(_ROOT) @@ -231,6 +232,15 @@ argp.add_argument('--dry_run', action='store_const', const=True, help='Only print what would be run.') +argp.add_argument('--filter_pr_tests', + default=False, + action='store_const', + const=True, + help='Filters out tests irrelavant to pull request changes.') +argp.add_argument('--base_branch', + default='origin/master', + type=str, + help='Branch that pull request is requesting to merge into') args = argp.parse_args() extra_args = [] @@ -264,6 +274,19 @@ for job in jobs: print ' %s' % job.shortname print +if args.filter_pr_tests: + print 'IMPORTANT: Test filtering is not active; this is only for testing.' + relevant_jobs = filter_tests(jobs, args.base_branch) + # todo(mattkwong): add skipped tests to report.xml + print + if len(relevant_jobs) == len(jobs): + print '(TESTING) No tests will be skipped.' + else: + print '(TESTING) These tests will be skipped:' + for job in list(set(jobs) - set(relevant_jobs)): + print ' %s' % job.shortname + print + if args.dry_run: print '--dry_run was used, exiting' sys.exit(1)