View Javadoc
1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      https://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.commons.io.build;
18  
19  import static org.junit.jupiter.api.Assertions.assertNotEquals;
20  
21  import java.io.IOException;
22  import java.io.InputStream;
23  import java.net.URI;
24  import java.nio.file.Files;
25  import java.nio.file.Path;
26  import java.nio.file.Paths;
27  import java.nio.file.StandardOpenOption;
28  
29  import org.apache.commons.io.build.AbstractOrigin.URIOrigin;
30  import org.apache.commons.lang3.ArrayUtils;
31  import org.junit.jupiter.api.Test;
32  import org.junit.jupiter.params.ParameterizedTest;
33  import org.junit.jupiter.params.provider.ValueSource;
34  
35  /**
36   * Tests {@link URIOrigin}.
37   *
38   * A URIOrigin can convert into all other aspects.
39   *
40   * @see URI
41   */
42  class URIOriginTest extends AbstractOriginTest<URI, URIOrigin> {
43  
44      @Override
45      protected URIOrigin newOriginRo() {
46          return new URIOrigin(Paths.get(FILE_NAME_RO).toUri());
47      }
48  
49      @Override
50      protected URIOrigin newOriginRw() {
51          return new URIOrigin(tempPath.resolve(FILE_NAME_RW).toUri());
52      }
53  
54      @Override
55      protected void resetOriginRw() throws IOException {
56          // Reset the file
57          final Path rwPath = tempPath.resolve(FILE_NAME_RW);
58          Files.write(rwPath, ArrayUtils.EMPTY_BYTE_ARRAY, StandardOpenOption.CREATE);
59      }
60  
61      @ParameterizedTest
62      @ValueSource(strings = {
63              "http://apache.com",
64              "https://apache.com"
65      })
66      void testGetInputStream(final String uri) throws Exception {
67          final AbstractOrigin.URIOrigin origin = new AbstractOrigin.URIOrigin(new URI(uri));
68          try (InputStream in = origin.getInputStream()) {
69              assertNotEquals(-1, in.read());
70          }
71      }
72  
73      @Test
74      void testGetInputStreamFileURI() throws Exception {
75          final AbstractOrigin.URIOrigin origin = getOriginRo().asThis();
76          try (InputStream in = origin.getInputStream()) {
77              assertNotEquals(-1, in.read());
78          }
79      }
80  }