1 files changed, 341 insertions, 0 deletions
diff --git a/common-logging/src/test/java/org/onap/policy/common/logging/flexlogger/Logger4JTest.java b/common-logging/src/test/java/org/onap/policy/common/logging/flexlogger/Logger4JTest.java
new file mode 100644
index 00000000..3650b18a
--- /dev/null
+++ b/common-logging/src/test/java/org/onap/policy/common/logging/flexlogger/Logger4JTest.java
@@ -0,0 +1,341 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP-Logging
+ * ================================================================================
+ * Copyright (C) 2018 Ericsson. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.policy.common.logging.flexlogger;
+
+import static org.junit.Assert.*;
+import java.util.UUID;
+import org.apache.log4j.Logger;
+import org.apache.log4j.Priority;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.onap.policy.common.logging.eelf.MessageCodes;
+import org.onap.policy.common.logging.util.TestUtils;
+
+public class Logger4JTest {
+    
+    private Logger4J logger4J = new Logger4J("str1", "Logger4JTest");
+
+    @Test
+    public void testLogger4JClassOfQ() {
+        new Logger4J(this.getClass());
+    }
+
+    @Test
+    public void testSetAndGetTransId() {
+        logger4J.setTransId("transactionId");
+        assertEquals("transactionId", logger4J.getTransId());
+    }
+
+    @Test
+    public void testDebugObject() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        Mockito.when(logger.isDebugEnabled()).thenReturn(true);
+        logger4J.setTransId("transactionId");
+        logger4J.debug("message");
+        Mockito.verify(logger).debug("transactionId|message");
+    }
+
+    @Test
+    public void testErrorObject() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        logger4J.error("message");
+        Mockito.verify(logger).error("transactionId|Logger4JTest|message");
+    }
+
+    @Test
+    public void testInfoObject() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        logger4J.info("message");
+        Mockito.verify(logger).info("transactionId|Logger4JTest|message");
+    }
+
+    @Test
+    public void testWarnObject() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        logger4J.warn("message");
+        Mockito.verify(logger).warn("transactionId|Logger4JTest|message");
+    }
+
+    @Test
+    public void testTraceObject() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        logger4J.trace("message");
+        Mockito.verify(logger).trace("transactionId|Logger4JTest|message");
+    }
+
+    @Test
+    public void testIsDebugEnabled() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        Mockito.when(logger.isDebugEnabled()).thenReturn(true).thenReturn(false);
+        assertTrue(logger4J.isDebugEnabled());
+        assertFalse(logger4J.isDebugEnabled());
+    }
+
+    @Test
+    public void testIsErrorEnabled() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        Mockito.when(logger.isEnabledFor(Priority.ERROR)).thenReturn(true).thenReturn(false);
+        assertTrue(logger4J.isErrorEnabled());
+        assertFalse(logger4J.isErrorEnabled());
+    }
+
+    @Test
+    public void testIsInfoEnabled() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        Mockito.when(logger.isInfoEnabled()).thenReturn(true).thenReturn(false);
+        assertTrue(logger4J.isInfoEnabled());
+        assertFalse(logger4J.isInfoEnabled());
+    }
+
+    @Test
+    public void testIsWarnEnabled() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        Mockito.when(logger.isEnabledFor(Priority.WARN)).thenReturn(true).thenReturn(false);
+        assertTrue(logger4J.isWarnEnabled());
+        assertFalse(logger4J.isWarnEnabled());
+    }
+
+    @Test
+    public void testAuditObject() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.audit("str1");
+        Mockito.verify(logger).info("Logger4JTest|str1");
+    }
+
+    @Test
+    public void testRecordAuditEventStartString() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.recordAuditEventEnd("eventId", "rule");
+        Mockito.verify(logger).info("Logger4JTest|eventId:rule");
+    }
+
+    @Test
+    public void testRecordAuditEventStartUUID() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        UUID uuid = UUID.randomUUID();
+        logger4J.recordAuditEventStart(uuid);
+        Mockito.verify(logger).info("Logger4JTest|recordAuditEventStart with eventId " + uuid.toString());
+    }
+
+    @Test
+    public void testRecordAuditEventEndStringStringString() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.recordAuditEventEnd("eventId", "rule", "policyVersion");
+        Mockito.verify(logger).info("Logger4JTest|eventId:rule");
+    }
+
+    @Test
+    public void testRecordAuditEventEndUUIDStringString() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        UUID uuid = UUID.randomUUID();
+        logger4J.recordAuditEventEnd(uuid, "rule", "policyVersion");
+        Mockito.verify(logger).info("Logger4JTest|" + uuid.toString() + ":rule");
+    }
+
+    @Test
+    public void testRecordAuditEventEndStringString() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.recordAuditEventEnd("eventId", "rule");
+        Mockito.verify(logger).info("Logger4JTest|eventId:rule");
+    }
+
+    @Test
+    public void testRecordAuditEventEndUUIDString() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        UUID uuid = UUID.randomUUID();
+        logger4J.recordAuditEventEnd(uuid, "rule");
+        Mockito.verify(logger).info("Logger4JTest|" + uuid.toString() + ":rule");
+    }
+
+    @Test
+    public void testRecordMetricEventStringString() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.recordMetricEvent("eventId", "str1");
+        Mockito.verify(logger).info("Logger4JTest|eventId:str1");
+    }
+
+    @Test
+    public void testRecordMetricEventUUIDString() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        UUID uuid = UUID.randomUUID();
+        logger4J.recordMetricEvent(uuid, "str1");
+        Mockito.verify(logger).info("Logger4JTest|" + uuid.toString() + ":str1");
+    }
+
+    @Test
+    public void testMetrics() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.metrics("str1");
+        Mockito.verify(logger).info("str1");
+    }
+
+    @Test
+    public void testErrorMessageCodesThrowableStringArray() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        logger4J.error(MessageCodes.GENERAL_ERROR, new NullPointerException(), "str1", "str2");
+        Mockito.verify(logger).error("transactionId|Logger4JTest|MessageCodes :" + MessageCodes.GENERAL_ERROR + "[str1, str2]");
+    }
+
+    @Test
+    public void testErrorMessageCodesStringArray() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        logger4J.error(MessageCodes.GENERAL_ERROR, "str1", "str2");
+        Mockito.verify(logger).error("transactionId|Logger4JTest|MessageCode:" + MessageCodes.GENERAL_ERROR + "[str1, str2]");
+    }
+
+    @Test
+    public void testPostMDCInfoForEventString() {
+        String returnedTransactionId = logger4J.postMDCInfoForEvent("transactionId");
+        assertEquals("transactionId", returnedTransactionId);
+    }
+    
+    @Test
+    public void testPostMDCInfoForEventEmptyString() {
+        String returnedTransactionId = logger4J.postMDCInfoForEvent("");
+        assertNotNull("", returnedTransactionId);
+        assertNotEquals("", returnedTransactionId);
+    }
+
+    @Test
+    public void testWarnMessageCodesStringArray() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.warn(MessageCodes.GENERAL_ERROR, "str1", "str2");
+        Mockito.verify(logger).warn("Logger4JTest|MessageCodes:" + MessageCodes.GENERAL_ERROR + "[str1, str2]");
+    }
+
+    @Test
+    public void testWarnMessageCodesThrowableStringArray() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        logger4J.warn(MessageCodes.GENERAL_ERROR, new NullPointerException(), "str1", "str2");
+        Mockito.verify(logger).warn("Logger4JTest|MessageCodes:" + MessageCodes.GENERAL_ERROR + "[str1, str2]");
+    }
+
+    @Test
+    public void testDebugObjectThrowable() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        Exception exception = new NullPointerException();
+        logger4J.debug("message", exception);
+        Mockito.verify(logger).debug("message", exception);
+    }
+
+    @Test
+    public void testErrorObjectThrowable() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        Exception exception = new NullPointerException();
+        logger4J.error("message", exception);
+        Mockito.verify(logger).error("message", exception);
+    }
+
+    @Test
+    public void testInfoObjectThrowable() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.setTransId("transactionId");
+        Exception exception = new NullPointerException();
+        logger4J.info("message", exception);
+        Mockito.verify(logger).info("message", exception);
+    }
+
+    @Test
+    public void testWarnObjectThrowable() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        Exception exception = new NullPointerException();
+        logger4J.warn("message", exception);
+        Mockito.verify(logger).warn("message", exception);
+    }
+
+    @Test
+    public void testTraceObjectThrowable() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        Exception exception = new NullPointerException();
+        logger4J.trace("message", exception);
+        Mockito.verify(logger).trace("message", exception);
+    }
+
+    @Test
+    public void testAuditObjectThrowable() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        Exception exception = new NullPointerException();
+        logger4J.audit("message", exception);
+        Mockito.verify(logger).info("message", exception);
+    }
+
+    @Test
+    public void testIsTraceEnabled() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.isTraceEnabled();
+        Mockito.verify(logger).isTraceEnabled();
+    }
+
+    @Test
+    public void testPostMDCInfoForTriggeredRule() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.postMDCInfoForTriggeredRule("transactionId");
+        Mockito.verify(logger).info("transactionId");
+    }
+
+    @Test
+    public void testPostMDCInfoForEventObject() {
+        Logger logger = Mockito.mock(Logger.class);
+        TestUtils.overrideField(Logger4J.class, logger4J, "log", logger);
+        logger4J.postMDCInfoForEvent(1);
+        Mockito.verify(logger).info(1);
+    }
+
+}