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1   /*
2    * #%L
3    * Native ARchive plugin for Maven
4    * %%
5    * Copyright (C) 2002 - 2014 NAR Maven Plugin developers.
6    * %%
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
10   * 
11   * http://www.apache.org/licenses/LICENSE-2.0
12   * 
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   * #L%
19   */
20  package com.github.maven_nar.cpptasks.parser;
21  
22  import java.io.CharArrayReader;
23  import java.io.IOException;
24  
25  import junit.framework.TestCase;
26  
27  /**
28   * Tests for the CParser class.
29   */
30  public final class TestFortranParser extends TestCase {
31    /**
32     * Constructor.
33     * 
34     * @param name
35     *          String test name
36     */
37    public TestFortranParser(final String name) {
38      super(name);
39    }
40  
41    /**
42     * Checks parsing of InClUdE 'foo.inc'.
43     * 
44     * @throws IOException
45     *           test fails on IOException
46     */
47    public void testInClUdE() throws IOException {
48      final CharArrayReader reader = new CharArrayReader("InClUdE 'foo.inc'  ".toCharArray());
49      final FortranParser parser = new FortranParser();
50      parser.parse(reader);
51      final String[] includes = parser.getIncludes();
52      assertEquals(includes.length, 1);
53      assertEquals("foo.inc", includes[0]);
54    }
55  
56    /**
57     * Checks parsing of INCLUDE 'foo.inc'.
58     * 
59     * @throws IOException
60     *           test fails on IOException
61     */
62    public void testINCLUDE() throws IOException {
63      final CharArrayReader reader = new CharArrayReader("INCLUDE 'foo.inc' nowhatever  ".toCharArray());
64      final FortranParser parser = new FortranParser();
65      parser.parse(reader);
66      final String[] includes = parser.getIncludes();
67      assertEquals(includes.length, 1);
68      assertEquals("foo.inc", includes[0]);
69    }
70  
71    /**
72     * Checks parsing of InClUdE 'foo.inc'.
73     * 
74     * @throws IOException
75     *           test fails on IOException
76     */
77    public void testMultipleInClUdE() throws IOException {
78      final CharArrayReader reader = new CharArrayReader("InClUdE 'foo.inc'\ninclude 'bar.inc'  ".toCharArray());
79      final FortranParser parser = new FortranParser();
80      parser.parse(reader);
81      final String[] includes = parser.getIncludes();
82      assertEquals(includes.length, 2);
83      assertEquals("foo.inc", includes[0]);
84      assertEquals("bar.inc", includes[1]);
85    }
86  
87  }