X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=lttng-ust-java-tests-log4j2%2Fsrc%2Fmain%2Fjava%2Forg%2Flttng%2Fust%2Fagent%2Fintegration%2Fevents%2FLog4j2ListEventsITBase.java;fp=lttng-ust-java-tests-log4j2%2Fsrc%2Fmain%2Fjava%2Forg%2Flttng%2Fust%2Fagent%2Fintegration%2Fevents%2FLog4j2ListEventsITBase.java;h=3d1130f670f4c727415d59e235156f0e083a21e0;hb=9db2c69aaa0ba078f044266dae8e0b92a6e98357;hp=0000000000000000000000000000000000000000;hpb=7a4f0255e3d52ad76b194fb2e83bcdc6f641549e;p=lttng-ust-java-tests.git

diff --git a/lttng-ust-java-tests-log4j2/src/main/java/org/lttng/ust/agent/integration/events/Log4j2ListEventsITBase.java b/lttng-ust-java-tests-log4j2/src/main/java/org/lttng/ust/agent/integration/events/Log4j2ListEventsITBase.java
new file mode 100644
index 0000000..3d1130f
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+++ b/lttng-ust-java-tests-log4j2/src/main/java/org/lttng/ust/agent/integration/events/Log4j2ListEventsITBase.java
@@ -0,0 +1,156 @@
+/*
+ * Copyright (C) 2022, EfficiOS Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+package org.lttng.ust.agent.integration.events;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.apache.logging.log4j.Logger;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.TestInfo;
+import org.junit.jupiter.api.TestInstance;
+import org.junit.jupiter.api.TestInstance.Lifecycle;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.lttng.tools.ILttngSession;
+import org.lttng.tools.ILttngSession.Domain;
+import org.lttng.ust.agent.utils.Log4j2TestContext;
+import org.lttng.ust.agent.utils.Log4j2TestUtils;
+import org.lttng.ust.agent.utils.TestPrintExtension;
+
+/**
+ * Test suite for the list events command for the log4j domain
+ */
+@TestInstance(Lifecycle.PER_CLASS)
+@ExtendWith(TestPrintExtension.class)
+public abstract class Log4j2ListEventsITBase {
+
+    protected static final String LOGGER_NAME_1 = "org.lttng.somecomponent";
+    protected static final String LOGGER_NAME_2 = "org.lttng.mycomponent";
+    protected static final String LOGGER_NAME_3 = "org.lttng.myothercomponent-àéç";
+
+    @SuppressWarnings("unused")
+    private Logger logger1;
+    @SuppressWarnings("unused")
+    private Logger logger2;
+    @SuppressWarnings("unused")
+    private Logger logger3;
+
+    private ILttngSession session;
+    private Log4j2TestContext testContext;
+
+    protected abstract Domain getDomain();
+
+    /**
+     * Class setup
+     */
+    @BeforeAll
+    public void log4j2ClassSetup() {
+        Log4j2TestUtils.testClassSetup(getDomain());
+    }
+
+    /**
+     * Class cleanup
+     */
+    @AfterAll
+    public static void log4j2ClassCleanup() {
+        Log4j2TestUtils.testClassCleanup();
+    }
+
+    /**
+     * Create a new session before each test.
+     *
+     * @param testInfo
+     *            current test information
+     */
+    @SuppressWarnings("resource")
+    @BeforeEach
+    public void testSetup(TestInfo testInfo) {
+        session = ILttngSession.createSession("Log4j2ListEventsIT", getDomain());
+
+        testContext = new Log4j2TestContext(
+                "log4j2." + getDomain() + testInfo.getDisplayName().replaceAll("[()]", "") + ".xml");
+
+        testContext.beforeTest();
+
+        logger1 = testContext.getLoggerContext().getLogger(LOGGER_NAME_1);
+        logger2 = testContext.getLoggerContext().getLogger(LOGGER_NAME_2);
+        logger3 = testContext.getLoggerContext().getLogger(LOGGER_NAME_3);
+    }
+
+    /**
+     * Close the current session after each test.
+     */
+    @AfterEach
+    public void testTeardown() {
+        session.close();
+        testContext.afterTest();
+    }
+
+    /**
+     * Test with many loggers existing, but none of them having a LTTng handler
+     * attached.
+     */
+    @Test
+    public void testManyLoggersNoneAttached() {
+
+        /* Don't attach anything */
+        List<String> actualEvents = session.listEvents();
+        assertTrue(actualEvents.isEmpty());
+    }
+
+    /**
+     * Test with many loggers existing, but only a subset of them has a LTTng
+     * handler attached.
+     */
+    @Test
+    public void testManyLoggersSomeAttached() {
+
+        List<String> expectedEvents = Arrays.asList(LOGGER_NAME_1);
+        List<String> actualEvents = session.listEvents();
+
+        Collections.sort(expectedEvents);
+        Collections.sort(actualEvents);
+
+        assertEquals(expectedEvents, actualEvents);
+    }
+
+    /**
+     * Test with many loggers existing, and all of them having a LTTng handler
+     * attached.
+     */
+    @Test
+    public void testManyLoggersAllAttached() {
+
+        List<String> expectedEvents = Arrays.asList(LOGGER_NAME_1, LOGGER_NAME_2, LOGGER_NAME_3);
+        List<String> actualEvents = session.listEvents();
+
+        Collections.sort(expectedEvents);
+        Collections.sort(actualEvents);
+
+        assertEquals(expectedEvents, actualEvents);
+    }
+}