package org.lttng.ust.agent.integration.jul;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
import static org.junit.Assume.assumeTrue;
import java.io.IOException;
-import java.util.List;
import java.util.logging.Handler;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.junit.After;
+import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
-import org.junit.Test;
+import org.lttng.ust.agent.integration.common.EnabledEventsTest;
import org.lttng.ust.agent.jul.LttngLogHandler;
-import org.lttng.ust.agent.utils.LttngSessionControl;
-import org.lttng.ust.agent.utils.LttngSessionControl.Domain;
+import org.lttng.ust.agent.utils.LttngSession;
+import org.lttng.ust.agent.utils.LttngSession.Domain;
+import org.lttng.ust.agent.utils.TestUtils;
-public class JulEnabledEventsTest {
+public class JulEnabledEventsTest extends EnabledEventsTest {
private static final Domain DOMAIN = Domain.JUL;
- private static final String EVENT_NAME_A = "EventA";
- private static final String EVENT_NAME_B = "EventAB";
- private static final String EVENT_NAME_C = "EventABC";
- private static final String EVENT_NAME_D = "EventABCD";
-
private Logger loggerA;
private Logger loggerB;
private Logger loggerC;
private Logger loggerD;
- private Handler handlerA;
- private Handler handlerB;
- private Handler handlerC;
-
@BeforeClass
- public static void classSetup() {
+ public static void julClassSetup() {
/* Skip tests if we can't find the JNI library or lttng-tools */
- try {
- LttngLogHandler testHandler = new LttngLogHandler();
- testHandler.close();
- } catch (SecurityException | IOException e) {
- assumeTrue(false);
- }
-
- boolean ret1 = LttngSessionControl.setupSession(null, DOMAIN);
- boolean ret2 = LttngSessionControl.stopSession();
- boolean ret3 = LttngSessionControl.destroySession();
- assumeTrue(ret1 && ret2 && ret3);
+ assumeTrue(TestUtils.checkForJulLibrary());
+ assumeTrue(TestUtils.checkForLttngTools(Domain.JUL));
+ }
+
+ @AfterClass
+ public static void julClassCleanup() {
+ LttngSession.deleteAllTracee();
}
@Before
- public void setup() throws SecurityException, IOException {
+ public void julSetup() throws SecurityException, IOException {
+ // TODO Wipe all existing LTTng sessions?
+
loggerA = Logger.getLogger(EVENT_NAME_A);
loggerB = Logger.getLogger(EVENT_NAME_B);
loggerC = Logger.getLogger(EVENT_NAME_C);
handlerB = new LttngLogHandler();
handlerC = new LttngLogHandler();
- loggerA.addHandler(handlerA);
- loggerB.addHandler(handlerB);
- loggerC.addHandler(handlerB);
+ loggerA.addHandler((Handler) handlerA);
+ loggerB.addHandler((Handler) handlerB);
+ loggerC.addHandler((Handler) handlerC);
}
@After
- public void teardown() {
- loggerA.removeHandler(handlerA);
- loggerB.removeHandler(handlerB);
- loggerC.removeHandler(handlerC);
-
- handlerA.close();
- handlerB.close();
- handlerC.close();
+ public void julTeardown() {
+ loggerA.removeHandler((Handler) handlerA);
+ loggerB.removeHandler((Handler) handlerB);
+ loggerC.removeHandler((Handler) handlerC);
loggerA = null;
loggerB = null;
loggerC = null;
loggerD = null;
- handlerA = null;
- handlerB = null;
- handlerC = null;
}
- /**
- * Test sending events on the Java side, but no events enabled in the
- * tracing session. There should be nothing in the resulting trace.
- */
- @Test
- public void testNoEvents() {
- assertTrue(LttngSessionControl.setupSession(null, DOMAIN));
-
- send10Events(loggerA);
- send10Events(loggerB);
- send10Events(loggerC);
- send10Events(loggerD);
-
- assertTrue(LttngSessionControl.stopSession());
-
- List<String> output = LttngSessionControl.viewSession();
- assertNotNull(output);
- assertTrue(output.isEmpty());
-
- assertTrue(LttngSessionControl.destroySession());
+ @Override
+ protected Domain getDomain() {
+ return DOMAIN;
}
- /**
- * Test sending events on the Java side, and all events enabled in the
- * tracing session. All handlers should have sent their events.
- */
- @Test
- public void testAllEvents() {
- assertTrue(LttngSessionControl.setupSessionAllEvents(null, DOMAIN));
-
- send10Events(loggerA);
- send10Events(loggerB);
- send10Events(loggerC);
- send10Events(loggerD);
-
- assertTrue(LttngSessionControl.stopSession());
-
- List<String> output = LttngSessionControl.viewSession();
- assertNotNull(output);
- assertEquals(20, output.size()); // loggerC has no handler attached
-
- assertTrue(LttngSessionControl.destroySession());
+ @Override
+ protected void sendEventsToLoggers() {
+ JulTestUtils.send10EventsTo(loggerA);
+ JulTestUtils.send10EventsTo(loggerB);
+ JulTestUtils.send10EventsTo(loggerC);
+ JulTestUtils.send10EventsTo(loggerD);
}
-
- /**
- * Test sending events on the Java side, with only some of them enabled in
- * the tracing session. Only the subset that is enabled should be received.
- */
- @Test
- public void testSomeEvents() {
- assertTrue(LttngSessionControl.setupSession(null, DOMAIN,
- EVENT_NAME_A, EVENT_NAME_D));
-
- send10Events(loggerA);
- send10Events(loggerB);
- send10Events(loggerC);
- send10Events(loggerD);
-
- assertTrue(LttngSessionControl.stopSession());
-
- List<String> output = LttngSessionControl.viewSession();
- assertNotNull(output);
- assertEquals(10, output.size()); // loggerC has no handler attached
-
- assertTrue(LttngSessionControl.destroySession());
- }
-
- private static void send10Events(Logger logger) {
- String a = new String("a");
- Object[] params = {a, new String("b"), new Object()};
-
- // Levels are FINE, FINER, FINEST, INFO, SEVERE, WARNING
- logger.fine("A fine level message");
- logger.finer("A finer level message");
- logger.finest("A finest level message");
- logger.info("A info level message");
- logger.severe("A severe level message");
- logger.warning("A warning level message");
- logger.warning("Another warning level message");
- logger.log(Level.WARNING, "A warning message using Logger.log()");
- logger.log(Level.INFO, "A message with one parameter", a);
- logger.log(Level.INFO, "A message with parameters", params);
- }
-
}
projects / lttng-ust-java-tests.git / blobdiff