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/*
* Copyright (C) 2013 10gen Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* 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 GNU Affero General 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.
*/
#define MONGO_LOG_DEFAULT_COMPONENT ::mongo::logger::LogComponent::kDefault
#include "mongo/dbtests/framework_options.h"
#include <boost/filesystem/operations.hpp>
#include <iostream>
#include "mongo/base/status.h"
#include "mongo/bson/util/builder.h"
#include "mongo/db/query/find.h"
#include "mongo/db/storage/mmap_v1/mmap_v1_options.h"
#include "mongo/db/storage_options.h"
#include "mongo/dbtests/dbtests.h"
#include "mongo/unittest/unittest.h"
#include "mongo/util/log.h"
#include "mongo/util/options_parser/startup_options.h"
#include "mongo/util/password.h"
namespace mongo {
using std::cout;
using std::endl;
using std::string;
using std::vector;
FrameworkGlobalParams frameworkGlobalParams;
Status addTestFrameworkOptions(moe::OptionSection* options) {
options->addOptionChaining("help", "help,h", moe::Switch, "show this usage information");
options->addOptionChaining(
"dbpath",
"dbpath",
moe::String,
"db data path for this test run. NOTE: the contents of this directory will "
"be overwritten if it already exists")
.setDefault(moe::Value(dbtests::default_test_dbpath));
options->addOptionChaining("debug", "debug", moe::Switch, "run tests with verbose output");
options->addOptionChaining("list", "list,l", moe::Switch, "list available test suites");
options->addOptionChaining("bigfiles",
"bigfiles",
moe::Switch,
"use big datafiles instead of smallfiles which is the default");
options->addOptionChaining(
"filter", "filter,f", moe::String, "string substring filter on test name");
options->addOptionChaining("verbose", "verbose,v", moe::Switch, "verbose");
options->addOptionChaining(
"dur", "dur", moe::Switch, "enable journaling (currently the default)");
options->addOptionChaining("nodur", "nodur", moe::Switch, "disable journaling");
options->addOptionChaining("seed", "seed", moe::UnsignedLongLong, "random number seed");
options->addOptionChaining("runs", "runs", moe::Int, "number of times to run each test");
options->addOptionChaining(
"perfHist", "perfHist", moe::Unsigned, "number of back runs of perf stats to display");
options->addOptionChaining(
"storage.engine", "storageEngine", moe::String, "what storage engine to use")
.setDefault(moe::Value(std::string("mmapv1")));
options->addOptionChaining("suites", "suites", moe::StringVector, "test suites to run")
.hidden()
.positional(1, -1);
options->addOptionChaining(
"nopreallocj", "nopreallocj", moe::Switch, "disable journal prealloc").hidden();
return Status::OK();
}
std::string getTestFrameworkHelp(const StringData& name, const moe::OptionSection& options) {
StringBuilder sb;
sb << "usage: " << name << " [options] [suite]...\n" << options.helpString()
<< "suite: run the specified test suite(s) only\n";
return sb.str();
}
bool handlePreValidationTestFrameworkOptions(const moe::Environment& params,
const std::vector<std::string>& args) {
if (params.count("help")) {
std::cout << getTestFrameworkHelp(args[0], moe::startupOptions) << std::endl;
return false;
}
if (params.count("list")) {
std::vector<std::string> suiteNames = mongo::unittest::getAllSuiteNames();
for (std::vector<std::string>::const_iterator i = suiteNames.begin(); i != suiteNames.end();
++i) {
std::cout << *i << std::endl;
}
return false;
}
return true;
}
Status storeTestFrameworkOptions(const moe::Environment& params,
const std::vector<std::string>& args) {
if (params.count("dbpath")) {
frameworkGlobalParams.dbpathSpec = params["dbpath"].as<string>();
}
if (params.count("seed")) {
frameworkGlobalParams.seed = params["seed"].as<unsigned long long>();
}
if (params.count("runs")) {
frameworkGlobalParams.runsPerTest = params["runs"].as<int>();
}
if (params.count("perfHist")) {
frameworkGlobalParams.perfHist = params["perfHist"].as<unsigned>();
}
bool nodur = false;
if (params.count("nodur")) {
nodur = true;
storageGlobalParams.dur = false;
}
if (params.count("dur") || storageGlobalParams.dur) {
storageGlobalParams.dur = true;
}
if (params.count("nopreallocj")) {
mmapv1GlobalOptions.preallocj = false;
}
if (params.count("debug") || params.count("verbose")) {
logger::globalLogDomain()->setMinimumLoggedSeverity(logger::LogSeverity::Debug(1));
}
boost::filesystem::path p(frameworkGlobalParams.dbpathSpec);
/* remove the contents of the test directory if it exists. */
try {
if (boost::filesystem::exists(p)) {
if (!boost::filesystem::is_directory(p)) {
StringBuilder sb;
sb << "ERROR: path \"" << p.string() << "\" is not a directory";
sb << getTestFrameworkHelp(args[0], moe::startupOptions);
return Status(ErrorCodes::BadValue, sb.str());
}
boost::filesystem::directory_iterator end_iter;
for (boost::filesystem::directory_iterator dir_iter(p); dir_iter != end_iter;
++dir_iter) {
boost::filesystem::remove_all(*dir_iter);
}
} else {
boost::filesystem::create_directory(p);
}
} catch (const boost::filesystem::filesystem_error& e) {
StringBuilder sb;
sb << "boost::filesystem threw exception: " << e.what();
return Status(ErrorCodes::BadValue, sb.str());
}
string dbpathString = p.string();
storageGlobalParams.dbpath = dbpathString.c_str();
mmapv1GlobalOptions.prealloc = false;
// dbtest defaults to smallfiles
mmapv1GlobalOptions.smallfiles = true;
if (params.count("bigfiles")) {
storageGlobalParams.dur = true;
}
DEV log() << "_DEBUG build" << endl;
if (sizeof(void*) == 4)
log() << "32bit" << endl;
log() << "random seed: " << frameworkGlobalParams.seed << endl;
if (time(0) % 3 == 0 && !nodur) {
if (!storageGlobalParams.dur) {
storageGlobalParams.dur = true;
log() << "****************" << endl;
log() << "running with journaling enabled to test that. dbtests will do this "
<< "occasionally even if --dur is not specified." << endl;
log() << "****************" << endl;
}
}
storageGlobalParams.engine = params["storage.engine"].as<string>();
if (params.count("suites")) {
frameworkGlobalParams.suites = params["suites"].as<vector<string>>();
}
frameworkGlobalParams.filter = "";
if (params.count("filter")) {
frameworkGlobalParams.filter = params["filter"].as<string>();
}
if (debug && storageGlobalParams.dur) {
log() << "_DEBUG: automatically enabling mmapv1GlobalOptions.journalOptions=8 "
<< "(JournalParanoid)" << endl;
// this was commented out. why too slow or something?
mmapv1GlobalOptions.journalOptions |= MMAPV1Options::JournalParanoid;
}
return Status::OK();
}
}
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