1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 package org.supercsv.cellprocessor.constraint;
17
18 import static org.junit.Assert.assertEquals;
19 import static org.supercsv.SuperCsvTestUtils.ANONYMOUS_CSVCONTEXT;
20
21 import org.junit.Before;
22 import org.junit.Test;
23 import org.supercsv.cellprocessor.ift.CellProcessor;
24 import org.supercsv.exception.SuperCsvCellProcessorException;
25 import org.supercsv.exception.SuperCsvConstraintViolationException;
26 import org.supercsv.mock.IdentityTransform;
27
28
29
30
31
32
33
34 public class StrNotNullOrEmptyTest {
35
36 private CellProcessor processor;
37 private CellProcessor processorChain;
38
39
40
41
42 @Before
43 public void setUp() {
44 processor = new StrNotNullOrEmpty();
45 processorChain = new StrNotNullOrEmpty(new IdentityTransform());
46 }
47
48
49
50
51 @Test
52 public void testValidInput() {
53 String input = "not null or empty!";
54 assertEquals(input, processor.execute(input, ANONYMOUS_CSVCONTEXT));
55 assertEquals(input, processorChain.execute(input, ANONYMOUS_CSVCONTEXT));
56 }
57
58
59
60
61 @Test(expected = SuperCsvCellProcessorException.class)
62 public void testEmptyString() {
63 String input = "";
64 assertEquals(input, processor.execute(input, ANONYMOUS_CSVCONTEXT));
65 }
66
67
68
69
70 @Test(expected = SuperCsvCellProcessorException.class)
71 public void testNonStringInput() {
72 processor.execute(123, ANONYMOUS_CSVCONTEXT);
73 }
74
75
76
77
78 @Test(expected = SuperCsvConstraintViolationException.class)
79 public void testWithNull() {
80 processor.execute(null, ANONYMOUS_CSVCONTEXT);
81 }
82
83 }