public EmbeddedMongo() throws IOException {
// the following logging setup makes the logging a lot less
// verbose
// TODO: figure out how to control it further
Logger logger = Logger.getLogger(getClass().getName());
IRuntimeConfig runtimeConfig =
new RuntimeConfigBuilder().defaultsWithLogger(Command.MongoD, logger).build();
MongodStarter starter = MongodStarter.getInstance(runtimeConfig);
// use instead of logging code above
// MongodStarter starter = MongodStarter.getDefaultInstance();
IMongodConfig mongodConfig =
new MongodConfigBuilder()
.version(Version.Main.PRODUCTION)
.net(new Net(PORT, Network.localhostIsIPv6()))
.build();
_mongodExecutable = starter.prepare(mongodConfig);
MongodProcess mongod = _mongodExecutable.start();
/*
MongoClient mongo = new MongoClient("localhost", port);
DB db = mongo.getDB("test");
DBCollection col = db.createCollection("testCol", new BasicDBObject());
col.save(new BasicDBObject("testDoc", new Date()));
*/
}
// ### Usage - custom mongod process output
// #### ... to console with line prefix
public void testCustomOutputToConsolePrefix() {
RuntimeConfig runtimeConfig = new RuntimeConfig();
runtimeConfig.setProcessOutput(
new ProcessOutput(
Processors.namedConsole("[mongod>]"),
Processors.namedConsole("[MONGOD>]"),
Processors.namedConsole("[console>]")));
MongodStarter runtime = MongodStarter.getInstance(runtimeConfig);
}
// #### ... to file
public void testCustomOutputToFile() throws FileNotFoundException, IOException {
RuntimeConfig runtimeConfig = new RuntimeConfig();
IStreamProcessor mongodOutput =
Processors.named(
"[mongod>]", new FileStreamProcessor(File.createTempFile("mongod", "log")));
IStreamProcessor mongodError =
new FileStreamProcessor(File.createTempFile("mongod-error", "log"));
IStreamProcessor commandsOutput = Processors.namedConsole("[console>]");
runtimeConfig.setProcessOutput(new ProcessOutput(mongodOutput, mongodError, commandsOutput));
MongodStarter runtime = MongodStarter.getInstance(runtimeConfig);
}
// #### ... to java logging
public void testCustomOutputToLogging() throws FileNotFoundException, IOException {
Logger logger = Logger.getLogger(getClass().getName());
RuntimeConfig runtimeConfig = new RuntimeConfig();
runtimeConfig.setProcessOutput(
new ProcessOutput(
Processors.logTo(logger, Level.INFO),
Processors.logTo(logger, Level.SEVERE),
Processors.named("[console>]", Processors.logTo(logger, Level.FINE))));
runtimeConfig
.getDownloadConfig()
.setProgressListener(new LoggingProgressListener(logger, Level.FINE));
MongodStarter runtime = MongodStarter.getInstance(runtimeConfig);
}
@Override
public void before() throws Throwable {
int port = Network.getFreeServerPort();
String portProp = System.getProperty(MONGO_PORT_PROP);
if (portProp != null && !portProp.isEmpty()) {
port = Integer.valueOf(portProp);
}
IMongodConfig conf =
new MongodConfigBuilder()
.version(Version.Main.PRODUCTION)
.net(new Net(port, Network.localhostIsIPv6()))
.build();
Command command = Command.MongoD;
IRuntimeConfig runtimeConfig =
new RuntimeConfigBuilder()
.defaultsWithLogger(command, LOGGER)
.artifactStore(
new ArtifactStoreBuilder()
.defaults(command)
.download(
new DownloadConfigBuilder()
.defaultsForCommand(command)
.proxyFactory(new SystemProxy())))
.build();
MongodStarter runtime = MongodStarter.getInstance(runtimeConfig);
mongoExec = runtime.prepare(conf);
mongoProc = mongoExec.start();
client =
new MongoClient(new ServerAddress(conf.net().getServerAddress(), conf.net().getPort()));
// set the property for our config...
System.setProperty("dbhost", conf.net().getServerAddress().getHostAddress());
System.setProperty("dbport", Integer.toString(conf.net().getPort()));
}
// ### Customize Artifact Storage
public void testCustomizeArtifactStorage() throws IOException {
MongodConfig mongodConfig =
new MongodConfig(Version.Main.V2_0, 12345, Network.localhostIsIPv6());
/// - 8<- - - -
IDirectory artifactStorePath =
new FixedPath(System.getProperty("user.home") + "/.embeddedMongodbCustomPath");
ITempNaming executableNaming = new UUIDTempNaming();
RuntimeConfig runtimeConfig = new RuntimeConfig();
runtimeConfig.getDownloadConfig().setArtifactStorePathNaming(artifactStorePath);
runtimeConfig.setExecutableNaming(executableNaming);
MongodStarter runtime = MongodStarter.getInstance(runtimeConfig);
MongodExecutable mongodExe = runtime.prepare(mongodConfig);
/// - >8- - - -
MongodProcess mongod = mongodExe.start();
mongod.stop();
mongodExe.stop();
}
// ### Usage - custom mongod filename
public void testCustomMongodFilename() throws UnknownHostException, IOException {
int port = 12345;
MongodConfig mongodConfig =
new MongodConfig(Version.Main.V2_0, port, Network.localhostIsIPv6());
RuntimeConfig runtimeConfig = new RuntimeConfig();
runtimeConfig.setExecutableNaming(new UserTempNaming());
MongodStarter runtime = MongodStarter.getInstance(runtimeConfig);
MongodExecutable mongodExecutable = null;
try {
mongodExecutable = runtime.prepare(mongodConfig);
MongodProcess mongod = mongodExecutable.start();
Mongo mongo = new Mongo("localhost", port);
DB db = mongo.getDB("test");
DBCollection col = db.createCollection("testCol", new BasicDBObject());
col.save(new BasicDBObject("testDoc", new Date()));
} finally {
if (mongodExecutable != null) mongodExecutable.stop();
}
}
// #### ... to default java logging (the easy way)
public void testDefaultOutputToLogging() throws FileNotFoundException, IOException {
Logger logger = Logger.getLogger(getClass().getName());
RuntimeConfig runtimeConfig = RuntimeConfig.getInstance(logger);
MongodStarter runtime = MongodStarter.getInstance(runtimeConfig);
}
