Examples with GridTestUtils.waitForCondition org.apache.ignite.testframework.GridTestUtils.waitForCondition used on opensource projects

Example 1 with GridTestUtils.waitForCondition

use of org.apache.ignite.testframework.GridTestUtils.waitForCondition in project ignite by apache.

the class JmxExporterSpiTest method testClientsConnections.

/**
 */
@Test
public void testClientsConnections() throws Exception {
    String host = ignite.configuration().getClientConnectorConfiguration().getHost();
    if (host == null)
        host = ignite.configuration().getLocalHost();
    int port = ignite.configuration().getClientConnectorConfiguration().getPort();
    try (IgniteClient client = Ignition.startClient(new ClientConfiguration().setAddresses(host + ":" + port))) {
        try (Connection conn = new IgniteJdbcThinDriver().connect("jdbc:ignite:thin://" + host, new Properties())) {
            TabularDataSupport conns = systemView(CLI_CONN_VIEW);
            Consumer<CompositeData> checkThin = c -> {
                assertEquals("THIN", c.get("type"));
                assertTrue(c.get("localAddress").toString().endsWith(Integer.toString(port)));
                assertEquals(c.get("version"), ProtocolVersion.LATEST_VER.toString());
            };
            Consumer<CompositeData> checkJdbc = c -> {
                assertEquals("JDBC", c.get("type"));
                assertTrue(c.get("localAddress").toString().endsWith(Integer.toString(port)));
                assertEquals(c.get("version"), JdbcConnectionContext.CURRENT_VER.asString());
            };
            CompositeData c0 = conns.get(new Object[] { 0 });
            CompositeData c1 = conns.get(new Object[] { 1 });
            if (c0.get("type").equals("JDBC")) {
                checkJdbc.accept(c0);
                checkThin.accept(c1);
            } else {
                checkJdbc.accept(c1);
                checkThin.accept(c0);
            }
            assertEquals(2, conns.size());
        }
    }
    boolean res = GridTestUtils.waitForCondition(() -> systemView(CLI_CONN_VIEW).isEmpty(), 5_000);
    assertTrue(res);
}