2 * ========================LICENSE_START=================================
5 * Copyright (C) 2020 Nordix Foundation
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ========================LICENSE_END===================================
22 package org.oransc.policyagent.aspect;
24 import static ch.qos.logback.classic.Level.TRACE;
25 import static org.assertj.core.api.Assertions.assertThat;
26 import static org.mockito.Mockito.never;
27 import static org.mockito.Mockito.times;
28 import static org.mockito.Mockito.verify;
29 import static org.mockito.Mockito.when;
31 import ch.qos.logback.classic.spi.ILoggingEvent;
32 import ch.qos.logback.core.read.ListAppender;
34 import org.aspectj.lang.ProceedingJoinPoint;
35 import org.aspectj.lang.reflect.MethodSignature;
36 import org.junit.Rule;
37 import org.junit.jupiter.api.Test;
38 import org.junit.jupiter.api.extension.ExtendWith;
39 import org.mockito.Mock;
40 import org.mockito.junit.MockitoJUnit;
41 import org.mockito.junit.MockitoRule;
42 import org.mockito.junit.jupiter.MockitoExtension;
43 import org.oransc.policyagent.utils.LoggingUtils;
45 @ExtendWith(MockitoExtension.class)
48 MockitoRule mockitoRule = MockitoJUnit.rule();
51 private ProceedingJoinPoint proceedingJoinPoint;
54 private MethodSignature methodSignature;
56 private LogAspect sampleAspect = new LogAspect();
59 void testExecutetimeTime_shouldLogTime() throws Throwable {
60 when(proceedingJoinPoint.getSignature()).thenReturn(methodSignature);
61 when(methodSignature.getDeclaringType()).thenReturn(this.getClass());
63 final ListAppender<ILoggingEvent> logAppender = LoggingUtils.getLogListAppender(LogAspect.class, TRACE);
65 sampleAspect.executimeTime(proceedingJoinPoint);
66 // 'proceed()' is called exactly once
67 verify(proceedingJoinPoint, times(1)).proceed();
68 // 'proceed(Object[])' is never called
69 verify(proceedingJoinPoint, never()).proceed(null);
71 assertThat(logAppender.list.get(0).getFormattedMessage()).startsWith("Execution time of");
75 void testEntryLog_shouldLogEntry() throws Throwable {
76 when(proceedingJoinPoint.getSignature()).thenReturn(methodSignature);
77 String signature = "signature";
78 when(methodSignature.getName()).thenReturn(signature);
80 final ListAppender<ILoggingEvent> logAppender = LoggingUtils.getLogListAppender(LogAspect.class, TRACE);
82 sampleAspect.entryLog(proceedingJoinPoint);
84 assertThat(logAppender.list.get(0).getFormattedMessage()).isEqualTo("Entering method: " + signature);
88 void testExitLog_shouldLogExit() throws Throwable {
89 when(proceedingJoinPoint.getSignature()).thenReturn(methodSignature);
90 String signature = "signature";
91 when(methodSignature.getName()).thenReturn(signature);
93 final ListAppender<ILoggingEvent> logAppender = LoggingUtils.getLogListAppender(LogAspect.class, TRACE);
95 sampleAspect.exitLog(proceedingJoinPoint);
97 assertThat(logAppender.list.get(0).getFormattedMessage()).isEqualTo("Exiting method: " + signature);