@Test public void testParseConf() throws Exception { String[] args = new String[] { "--conf", "tajo.cli.print.pause=false", "--conf", "tajo.executor.join.inner.in-memory-table-num=256" }; CommandLineParser parser = new PosixParser(); CommandLine cmd = parser.parse(TajoCli.options, args); String[] confValues = cmd.getOptionValues("conf"); assertNotNull(confValues); assertEquals(2, confValues.length); assertEquals("tajo.cli.print.pause=false", confValues[0]); assertEquals("tajo.executor.join.inner.in-memory-table-num=256", confValues[1]); TajoConf tajoConf = TpchTestBase.getInstance().getTestingCluster().getConfiguration(); TajoCli testCli = new TajoCli(tajoConf, args, System.in, System.out); try { assertEquals("false", testCli.getContext().get(SessionVars.CLI_PAGING_ENABLED)); assertEquals( "256", testCli.getContext().getConf().get("tajo.executor.join.inner.in-memory-table-num")); } finally { testCli.close(); } }
@Test public void testConnectDatabase() throws Exception { String databaseName; if (cluster.isHiveCatalogStoreRunning()) { databaseName = "TEST_CONNECTION_DATABASE".toLowerCase(); } else { databaseName = "TEST_CONNECTION_DATABASE"; } String sql = "create database \"" + databaseName + "\";"; tajoCli.executeScript(sql); tajoCli.executeMetaCommand("\\c " + databaseName); assertEquals(databaseName, tajoCli.getContext().getCurrentDatabase()); tajoCli.executeMetaCommand("\\c default"); assertEquals("default", tajoCli.getContext().getCurrentDatabase()); tajoCli.executeMetaCommand("\\c \"" + databaseName + "\""); assertEquals(databaseName, tajoCli.getContext().getCurrentDatabase()); }
@Test public void testShowMasters() throws Exception { TajoConf tajoConf = TpchTestBase.getInstance().getTestingCluster().getConfiguration(); setVar(tajoCli, SessionVars.CLI_FORMATTER_CLASS, TajoCliOutputTestFormatter.class.getName()); ByteArrayOutputStream out = new ByteArrayOutputStream(); TajoCli tajoCli = new TajoCli(tajoConf, new String[] {}, System.in, out); tajoCli.executeMetaCommand("\\admin -showmasters"); String consoleResult = new String(out.toByteArray()); String masterAddress = tajoCli.getContext().getConf().getVar(TajoConf.ConfVars.TAJO_MASTER_UMBILICAL_RPC_ADDRESS); String host = masterAddress.split(":")[0]; tajoCli.close(); assertEquals(consoleResult, host + "\n"); }
@Test public void testGetConf() throws Exception { TajoConf tajoConf = TpchTestBase.getInstance().getTestingCluster().getConfiguration(); setVar(tajoCli, SessionVars.CLI_FORMATTER_CLASS, TajoCliOutputTestFormatter.class.getName()); ByteArrayOutputStream out = new ByteArrayOutputStream(); TajoCli tajoCli = new TajoCli(tajoConf, new String[] {}, System.in, out); try { tajoCli.executeMetaCommand("\\getconf tajo.rootdir"); String consoleResult = new String(out.toByteArray()); assertEquals( consoleResult, tajoCli.getContext().getConf().getVar(TajoConf.ConfVars.ROOT_DIR) + "\n"); } finally { tajoCli.close(); } }
private static void assertSessionVar(TajoCli cli, String key, String expectedVal) { assertEquals(cli.getContext().getCliSideVar(key), expectedVal); }