1. Project Clover database Tue Dec 20 2016 21:24:09 CET
  2. Package org.xwiki.crypto.internal.symmetric.generator

File BcDESedeKeyGeneratorTest.java

 

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Classes

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BcDESedeKeyGeneratorTest 37 9 0% 3 0
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Contributing tests

This file is covered by 2 tests. .

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1    /*
2    * See the NOTICE file distributed with this work for additional
3    * information regarding copyright ownership.
4    *
5    * This is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU Lesser General Public License as
7    * published by the Free Software Foundation; either version 2.1 of
8    * the License, or (at your option) any later version.
9    *
10    * This software is distributed in the hope that it will be useful,
11    * but WITHOUT ANY WARRANTY; without even the implied warranty of
12    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13    * Lesser General Public License for more details.
14    *
15    * You should have received a copy of the GNU Lesser General Public
16    * License along with this software; if not, write to the Free
17    * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18    * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19    */
20    package org.xwiki.crypto.internal.symmetric.generator;
21   
22    import org.junit.Before;
23    import org.junit.Rule;
24    import org.junit.Test;
25    import org.xwiki.crypto.KeyGenerator;
26    import org.xwiki.crypto.internal.DefaultSecureRandomProvider;
27    import org.xwiki.crypto.params.generator.KeyGenerationParameters;
28    import org.xwiki.crypto.params.generator.symmetric.GenericKeyGenerationParameters;
29    import org.xwiki.test.annotation.ComponentList;
30    import org.xwiki.test.mockito.MockitoComponentMockingRule;
31   
32    import static org.hamcrest.CoreMatchers.equalTo;
33    import static org.hamcrest.CoreMatchers.not;
34    import static org.junit.Assert.assertThat;
35   
36    @ComponentList({DefaultSecureRandomProvider.class})
 
37    public class BcDESedeKeyGeneratorTest
38    {
39    @Rule
40    public final MockitoComponentMockingRule<KeyGenerator> mocker =
41    new MockitoComponentMockingRule<KeyGenerator>(BcDESedeKeyGenerator.class);
42   
43    private KeyGenerator generator;
44   
 
45  2 toggle @Before
46    public void configure() throws Exception
47    {
48  2 generator = mocker.getComponentUnderTest();
49    }
50   
 
51  1 toggle @Test
52    public void testGenerateWithoutArgument() throws Exception
53    {
54  1 byte[] key = generator.generate();
55   
56  1 assertThat(key.length, equalTo(24));
57  1 assertThat(key, not(equalTo(generator.generate())));
58    }
59   
 
60  1 toggle @Test
61    public void testGenerateWithStrengthParameter() throws Exception
62    {
63  1 KeyGenerationParameters params = new GenericKeyGenerationParameters(24);
64  1 byte[] key = generator.generate(params);
65   
66  1 assertThat(key.length, equalTo(24));
67  1 assertThat(key, not(equalTo(generator.generate(params))));
68  1 assertThat(generator.generate(new GenericKeyGenerationParameters(16)).length, equalTo(16));
69    }
70    }