/*
    * 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.commons.configuration2.io;
  
  import static org.junit.jupiter.api.Assertions.assertSame;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.verify;
  import static org.mockito.Mockito.verifyNoMoreInteractions;
  import static org.mockito.Mockito.when;
  
  import java.net.URL;
  
  import org.apache.commons.configuration2.ConfigurationAssert;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  /**
   * Test class for {@code FileSystemLocationStrategy}.
   */
  public class TestFileSystemLocationStrategy {
      /** The strategy to be tested. */
      private FileSystemLocationStrategy strategy;
  
      @BeforeEach
      public void setUp() throws Exception {
          strategy = new FileSystemLocationStrategy();
      }
  
      /**
       * Tests a locate() operation.
       */
      @Test
      public void testLocate() {
          final FileSystem fs = mock(FileSystem.class);
          final URL url = ConfigurationAssert.getTestURL("test.xml");
          final String basePath = "testBasePath";
          final String fileName = "testFileName.txt";
  
          when(fs.locateFromURL(basePath, fileName)).thenReturn(url);
  
          final FileLocator locator = FileLocatorUtils.fileLocator().basePath(basePath).fileName(fileName).fileSystem(FileLocatorUtils.DEFAULT_FILE_SYSTEM)
              .sourceURL(ConfigurationAssert.getTestURL("test.properties")).create();
  
          assertSame(url, strategy.locate(fs, locator));
  
          verify(fs).locateFromURL(basePath, fileName);
          verifyNoMoreInteractions(fs);
      }
  }