blob: c4098c2ff9d95ca17a0bfe63bf8cc0bfe1e296d7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
package com.gitblit.utils;
import static org.junit.Assert.*;
import java.util.Arrays;
import org.junit.Test;
public class SecureRandomTest {
@Test
public void testRandomBytes() {
SecureRandom sr = new SecureRandom();
byte[] bytes1 = sr.randomBytes(10);
assertEquals(10, bytes1.length);
byte[] bytes2 = sr.randomBytes(10);
assertEquals(10, bytes2.length);
assertFalse(Arrays.equals(bytes1, bytes2));
assertEquals(0, sr.randomBytes(0).length);
assertEquals(200, sr.randomBytes(200).length);
}
@Test
public void testNextBytes() {
SecureRandom sr = new SecureRandom();
byte[] bytes1 = new byte[32];
sr.nextBytes(bytes1);
byte[] bytes2 = new byte[32];
sr.nextBytes(bytes2);
assertFalse(Arrays.equals(bytes1, bytes2));
}
}
|
