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/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#include <iostream>
#include <string>
#include <vector>
#include "mongo/base/initializer.h"
#include "mongo/base/status.h"
#include "mongo/logger/logger.h"
#include "mongo/unittest/unittest.h"
#include "mongo/util/options_parser/environment.h"
#include "mongo/util/options_parser/option_section.h"
#include "mongo/util/options_parser/options_parser.h"
#include "mongo/util/signal_handlers_synchronous.h"
using mongo::Status;
int main(int argc, char** argv, char** envp) {
::mongo::clearSignalMask();
::mongo::setupSynchronousSignalHandlers();
::mongo::runGlobalInitializersOrDie(argc, argv, envp);
namespace moe = ::mongo::optionenvironment;
moe::OptionsParser parser;
moe::Environment environment;
moe::OptionSection options;
std::map<std::string, std::string> env;
// Register our allowed options with our OptionSection
auto listDesc = "List all test suites in this unit test.";
options.addOptionChaining("list", "list", moe::Switch, listDesc).setDefault(moe::Value(false));
auto suiteDesc = "Test suite name. Specify --suite more than once to run multiple suites.";
options.addOptionChaining("suite", "suite", moe::StringVector, suiteDesc);
auto filterDesc = "Test case name filter. Specify the substring of the test names.";
options.addOptionChaining("filter", "filter", moe::String, filterDesc);
auto repeatDesc = "Specifies the number of runs for each test.";
options.addOptionChaining("repeat", "repeat", moe::Int, repeatDesc).setDefault(moe::Value(1));
auto verboseDesc = "Log more verbose output. Specify one or more 'v's to increase verbosity.";
options.addOptionChaining("verbose", "verbose", moe::String, verboseDesc)
.setImplicit(moe::Value(std::string("v")));
std::vector<std::string> argVector(argv, argv + argc);
Status ret = parser.run(options, argVector, env, &environment);
if (!ret.isOK()) {
std::cerr << options.helpString();
return EXIT_FAILURE;
}
bool list = false;
moe::StringVector_t suites;
std::string filter;
int repeat = 1;
std::string verbose;
// "list" and "repeat" will be assigned with default values, if not present.
invariant(environment.get("list", &list));
invariant(environment.get("repeat", &repeat));
// The default values of "suite" "filter" and "verbose" are empty.
environment.get("suite", &suites).ignore();
environment.get("filter", &filter).ignore();
environment.get("verbose", &verbose).ignore();
if (std::any_of(verbose.cbegin(), verbose.cend(), [](char ch) { return ch != 'v'; })) {
std::cerr << "The string for the --verbose option cannot contain characters other than 'v'"
<< std::endl;
std::cerr << options.helpString();
return EXIT_FAILURE;
}
::mongo::logger::globalLogDomain()->setMinimumLoggedSeverity(
::mongo::logger::LogSeverity::Debug(verbose.length()));
if (list) {
auto suiteNames = ::mongo::unittest::getAllSuiteNames();
for (auto name : suiteNames) {
std::cout << name << std::endl;
}
return EXIT_SUCCESS;
}
return ::mongo::unittest::Suite::run(suites, filter, repeat);
}
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