/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you 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.
   */
  package org.apache.maven.plugins.javadoc;
  
  import java.io.File;
  
  import org.apache.maven.plugin.logging.Log;
  import org.junit.Before;
  import org.junit.Test;
  
  import static org.assertj.core.api.Assertions.assertThat;
  import static org.mockito.ArgumentMatchers.anyString;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.never;
  import static org.mockito.Mockito.times;
  import static org.mockito.Mockito.verify;
  import static org.mockito.Mockito.when;
  
  public class AbstractJavadocMojoTest {
      AbstractJavadocMojo mojo;
  
      @Before
      public void setUp() {
          mojo = new AbstractJavadocMojo() {
              @Override
              public void doExecute() {}
          };
      }
  
      @Test
      public void testMJAVADOC432_DetectLinksMessages() {
          Log log = mock(Log.class);
          when(log.isErrorEnabled()).thenReturn(true);
          mojo.setLog(log);
          mojo.outputDirectory = new File("target/test-classes");
  
          // first continues after warning, next exits with warning
          assertThat(mojo.isValidJavadocLink(new File("pom.xml").getPath(), true)).isFalse();
          assertThat(mojo.isValidJavadocLink("file://%%", true)).isFalse();
          assertThat(mojo.isValidJavadocLink(new File("pom.xml").toURI().toString(), true))
                  .isFalse();
          verify(log, times(4)).warn(anyString());
          verify(log, never()).error(anyString());
  
          // first continues after error, next exits with error
          assertThat(mojo.isValidJavadocLink(new File("pom.xml").getPath(), false))
                  .isFalse();
          assertThat(mojo.isValidJavadocLink("file://%%", false)).isFalse();
          assertThat(mojo.isValidJavadocLink(new File("pom.xml").toURI().toString(), false))
                  .isFalse();
          verify(log, times(4)).error(anyString());
          verify(log, times(4)).warn(anyString()); // no extra warnings
      }
  
      @Test
      public void testMJAVADOC527_DetectLinksRecursion() {
          Log log = mock(Log.class);
          when(log.isErrorEnabled()).thenReturn(true);
          mojo.setLog(log);
          mojo.outputDirectory = new File("target/test-classes");
  
          assertThat(mojo.isValidJavadocLink("http://javamail.java.net/mailapi/apidocs", false))
                  .isFalse();
          assertThat(mojo.isValidJavadocLink("http://commons.apache.org/proper/commons-lang/apidocs", false))
                  .isTrue();
      }
  }