Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
DefaultKeyDerivationFunctionFactoryTest	41	20	0%	4	0	1.0100%	Show methods

Class DefaultKeyDerivationFunctionFactoryTest

Class DefaultKeyDerivationFunctionFactoryTest	Line # 41	Total Statements 20	% Filtered 0%	Complexity 4	Uncovered Elements 0	TOTAL Coverage 1.0100%
configure() : void   configure() : void	4949	1.01	0.00%	1.01	0.00	1.0 1.0100%
getKDFInstance(KeyDerivationFunctionParameters) : KeyDerivationFunction   getKDFInstance(KeyDerivationFunctionParameters) : KeyDerivationFunction	5555	1.01	0.00%	1.01	0.00	1.0 1.0100%
Pbkdf2DecodingTest() : void   Pbkdf2DecodingTest() : void	6060	9.09	0.00%	1.01	0.00	1.0 1.0100%
ScryptDecodingTest() : void   ScryptDecodingTest() : void	7878	9.09	0.00%	1.01	0.00	1.0 1.0100%

 

Contributing tests

Contributing tests

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	Test contribution	Test	Result	Actions
	0.5	org.xwiki.crypto.password.internal.kdf.factory.DefaultKeyDerivationFunctionFactoryTest.ScryptDecodingTestorg.xwiki.crypto.password.internal.kdf.factory.DefaultKeyDerivationFunctionFactoryTest.ScryptDecodingTest	1PASS
	0.5	org.xwiki.crypto.password.internal.kdf.factory.DefaultKeyDerivationFunctionFactoryTest.Pbkdf2DecodingTestorg.xwiki.crypto.password.internal.kdf.factory.DefaultKeyDerivationFunctionFactoryTest.Pbkdf2DecodingTest	1PASS

 

Source view

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.password.internal.kdf.factory;
21
22		import org.bouncycastle.util.encoders.Base64;
23		import org.bouncycastle.util.encoders.Hex;
24		import org.junit.Before;
25		import org.junit.Rule;
26		import org.junit.Test;
27		import org.xwiki.crypto.params.cipher.symmetric.KeyWithIVParameters;
28		import org.xwiki.crypto.password.KeyDerivationFunction;
29		import org.xwiki.crypto.password.KeyDerivationFunctionFactory;
30		import org.xwiki.crypto.password.PasswordToByteConverter;
31		import org.xwiki.crypto.password.params.KeyDerivationFunctionParameters;
32		import org.xwiki.crypto.password.params.PBKDF2Parameters;
33		import org.xwiki.crypto.password.params.ScryptParameters;
34		import org.xwiki.test.annotation.ComponentList;
35		import org.xwiki.test.mockito.MockitoComponentMockingRule;
36
37		import static org.hamcrest.CoreMatchers.equalTo;
38		import static org.junit.Assert.assertThat;
39
40		@ComponentList({BcScryptKeyDerivationFunctionFactory.class, BcPKCS5S2KeyDerivationFunctionFactory.class})
		100% Uncovered Elements: 0 (24) Complexity: 4 Complexity Density: 0.2
41		public class DefaultKeyDerivationFunctionFactoryTest
42		{
43		@Rule
44		public final MockitoComponentMockingRule<KeyDerivationFunctionFactory> mocker =
45		new MockitoComponentMockingRule<KeyDerivationFunctionFactory>(DefaultKeyDerivationFunctionFactory.class);
46
47		KeyDerivationFunctionFactory factory;
48
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
49	2	@Before...
50		public void configure() throws Exception
51		{
52	2	factory = mocker.getComponentUnderTest();
53		}
54
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
55	2	KeyDerivationFunction getKDFInstance(KeyDerivationFunctionParameters parameters)...
56		{
57	2	return factory.getInstance(parameters);
58		}
59
		100% Uncovered Elements: 0 (9) Complexity: 1 Complexity Density: 0.11 1PASS
60	1	@Test...
61		public void Pbkdf2DecodingTest() throws Exception
62		{
63	1	byte[] password = PasswordToByteConverter.convert("password");
64	1	byte[] encoded = Base64.decode("MCYGCSqGSIb3DQEFDDAZBBAcO15L0rQ01O2RJ5UhyqCdAgID6AIBIA==");
65
66	1	KeyDerivationFunction kdf = getKDFInstance(new PBKDF2Parameters(32, 1000, Hex.decode(
67		"1c3b5e4bd2b434d4ed91279521caa09d")));
68	1	KeyWithIVParameters params = kdf.derive(password, 8);
69
70	1	KeyDerivationFunction kdf2 = factory.getInstance(encoded);
71	1	KeyWithIVParameters params2 = kdf2.derive(password, 8);
72
73	1	assertThat(kdf.getEncoded(), equalTo(encoded));
74	1	assertThat(params.getKey(), equalTo(params2.getKey()));
75	1	assertThat(params2.getIV(), equalTo(params2.getIV()));
76		}
77
		100% Uncovered Elements: 0 (9) Complexity: 1 Complexity Density: 0.11 1PASS
78	1	@Test...
79		public void ScryptDecodingTest() throws Exception
80		{
81	1	byte[] password = PasswordToByteConverter.convert("password");
82	1	byte[] encoded = Base64.decode("MCwGCSsGAQQB2kcECzAfBBAcO15L0rQ01O2RJ5UhyqCdAgICAAIBEAIBAgIBIA==");
83
84	1	KeyDerivationFunction kdf = getKDFInstance(new ScryptParameters(32, 512, 2, 16, Hex.decode("1c3b5e4bd2b434d4ed91279521caa09d")));
85	1	KeyWithIVParameters params = kdf.derive(password, 8);
86
87	1	KeyDerivationFunction kdf2 = factory.getInstance(encoded);
88	1	KeyWithIVParameters params2 = kdf2.derive(password, 8);
89
90	1	assertThat(kdf.getEncoded(), equalTo(encoded));
91	1	assertThat(params.getKey(), equalTo(params2.getKey()));
92	1	assertThat(params2.getIV(), equalTo(params2.getIV()));
93		}
94		}