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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* Copyright © 2017-2018 Amdocs
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.onap.aai.sparky.util;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
/**
* The Class RawByteHelper.
*/
public class RawByteHelperTest {
@Test
public void testDumpBytes() {
String str = "abcd";
assertEquals(RawByteHelper.dumpBytes(str.getBytes()),"61 62 63 64 ");
}
// if you're trying to figure out why or's w/ FF's see:
@Test
public void testBytesToInt() {
byte one = 0, two = 0, three = 1, four = 1;
assertEquals(RawByteHelper.bytesToInt(one, two, three,four),257);
}
@Test
public void testBytesToShort() {
byte a = 1;
byte b = 0;
assertEquals(RawByteHelper.bytesToShort(a, b), (short)256);
}
// short helper functions
@Test
public void testFirstByteShort() {
short num1 = 123;
short num2 = 321;
assertEquals(RawByteHelper.firstByte(num1),(short)0);
assertEquals(RawByteHelper.firstByte(num2),(short)1);
}
@Test
public void testFirstByteInt() {
int num1 = 123;
assertEquals(RawByteHelper.firstByte(num1),(byte)0);
}
@Test
public void testSecondByteShort() {
short num1 = 123;
short num2 = 321;
assertEquals(RawByteHelper.secondByte(num1),(byte)num1);
assertEquals(RawByteHelper.secondByte(num2),(byte)65);
}
@Test
public void testSecondByteInt() {
int num1 = 123;
int num2 = -123;
assertEquals(RawByteHelper.secondByte(num1),(byte)0);
assertEquals(RawByteHelper.secondByte(num2),(byte)-1);
}
@Test
public void thirdByte() {
int num1 = 123;
int num2 = -123;
assertEquals(RawByteHelper.thirdByte(num1),(byte)0);
assertEquals(RawByteHelper.thirdByte(num2),(byte)-1);
}
@Test
public void fourthByte() {
int num1 = 123;
int num2 = 321;
assertEquals(RawByteHelper.fourthByte(num1),(byte)123);
assertEquals(RawByteHelper.fourthByte(num2),(byte)65);
}
@Test
public void intToByte() {
int num1 = 123;
int num2 = 321;
assertEquals(RawByteHelper.intToByte(num1),(byte)123);
assertEquals(RawByteHelper.intToByte(num2),(byte)65);
}
@Test
public void intToShort() {
int num1 = 123;
int num2 = 321;
assertEquals(RawByteHelper.intToByte(num1),(short)123);
assertEquals(RawByteHelper.intToByte(num2),(short)65);
}
}
|
