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17 package org.apache.commons.validator.routines;
18
19 import java.util.Locale;
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26 public class ByteValidatorTest extends AbstractNumberValidatorTest {
27
28 private static final Byte BYTE_MIN_VAL = Byte.valueOf(Byte.MIN_VALUE);
29 private static final Byte BYTE_MAX_VAL = Byte.valueOf(Byte.MAX_VALUE);
30 private static final String BYTE_MAX = "127";
31 private static final String BYTE_MAX_0 = "127.99999999999999999999999";
32 private static final String BYTE_MAX_1 = "128";
33 private static final String BYTE_MIN = "-128";
34 private static final String BYTE_MIN_0 = "-128.99999999999999999999999";
35 private static final String BYTE_MIN_1 = "-129";
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37
38
39
40 public ByteValidatorTest(String name) {
41 super(name);
42 }
43
44 @Override
45 protected void setUp() throws Exception {
46 super.setUp();
47
48 validator = new ByteValidator(false, 0);
49 strictValidator = new ByteValidator();
50
51 testPattern = "#,###";
52
53
54 max = Byte.valueOf(Byte.MAX_VALUE);
55 maxPlusOne = Long.valueOf(max.longValue() + 1);
56 min = Byte.valueOf(Byte.MIN_VALUE);
57 minMinusOne = Long.valueOf(min.longValue() - 1);
58
59
60 invalidStrict = new String[] {null, "", "X", "X12", "12X", "1X2", "1.2", BYTE_MAX_1, BYTE_MIN_1, BYTE_MAX_0, BYTE_MIN_0};
61
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63 invalid = new String[] {null, "", "X", "X12", BYTE_MAX_1, BYTE_MIN_1};
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65
66 testNumber = Byte.valueOf((byte)123);
67 testZero = Byte.valueOf((byte)0);
68 validStrict = new String[] {"0", "123", ",123", BYTE_MAX, BYTE_MIN};
69 validStrictCompare = new Number[] {testZero, testNumber, testNumber, BYTE_MAX_VAL, BYTE_MIN_VAL};
70 valid = new String[] {"0", "123", ",123", ",123.5", "123X", BYTE_MAX, BYTE_MIN, BYTE_MAX_0, BYTE_MIN_0};
71 validCompare = new Number[] {testZero, testNumber, testNumber, testNumber, testNumber, BYTE_MAX_VAL, BYTE_MIN_VAL, BYTE_MAX_VAL, BYTE_MIN_VAL};
72
73 testStringUS = ",123";
74 testStringDE = ".123";
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77 localeValue = testStringDE;
78 localePattern = "#.###";
79 testLocale = Locale.GERMANY;
80 localeExpected = testNumber;
81
82 }
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87 public void testByteValidatorMethods() {
88 Locale locale = Locale.GERMAN;
89 String pattern = "0,00";
90 String patternVal = "1,23";
91 String germanPatternVal = "1.23";
92 String localeVal = ".123";
93 String defaultVal = ",123";
94 String XXXX = "XXXX";
95 Byte expected = Byte.valueOf((byte)123);
96 assertEquals("validate(A) default", expected, ByteValidator.getInstance().validate(defaultVal));
97 assertEquals("validate(A) locale ", expected, ByteValidator.getInstance().validate(localeVal, locale));
98 assertEquals("validate(A) pattern", expected, ByteValidator.getInstance().validate(patternVal, pattern));
99 assertEquals("validate(A) both", expected, ByteValidator.getInstance().validate(germanPatternVal, pattern, Locale.GERMAN));
100
101 assertTrue("isValid(A) default", ByteValidator.getInstance().isValid(defaultVal));
102 assertTrue("isValid(A) locale ", ByteValidator.getInstance().isValid(localeVal, locale));
103 assertTrue("isValid(A) pattern", ByteValidator.getInstance().isValid(patternVal, pattern));
104 assertTrue("isValid(A) both", ByteValidator.getInstance().isValid(germanPatternVal, pattern, Locale.GERMAN));
105
106 assertNull("validate(B) default", ByteValidator.getInstance().validate(XXXX));
107 assertNull("validate(B) locale ", ByteValidator.getInstance().validate(XXXX, locale));
108 assertNull("validate(B) pattern", ByteValidator.getInstance().validate(XXXX, pattern));
109 assertNull("validate(B) both", ByteValidator.getInstance().validate(patternVal, pattern, Locale.GERMAN));
110
111 assertFalse("isValid(B) default", ByteValidator.getInstance().isValid(XXXX));
112 assertFalse("isValid(B) locale ", ByteValidator.getInstance().isValid(XXXX, locale));
113 assertFalse("isValid(B) pattern", ByteValidator.getInstance().isValid(XXXX, pattern));
114 assertFalse("isValid(B) both", ByteValidator.getInstance().isValid(patternVal, pattern, Locale.GERMAN));
115 }
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119
120 public void testByteRangeMinMax() {
121 ByteValidator validator = (ByteValidator)strictValidator;
122 Byte number9 = validator.validate("9", "#");
123 Byte number10 = validator.validate("10", "#");
124 Byte number11 = validator.validate("11", "#");
125 Byte number19 = validator.validate("19", "#");
126 Byte number20 = validator.validate("20", "#");
127 Byte number21 = validator.validate("21", "#");
128 byte min = (byte)10;
129 byte max = (byte)20;
130
131
132 assertFalse("isInRange() < min", validator.isInRange(number9, min, max));
133 assertTrue("isInRange() = min", validator.isInRange(number10, min, max));
134 assertTrue("isInRange() in range", validator.isInRange(number11, min, max));
135 assertTrue("isInRange() = max", validator.isInRange(number20, min, max));
136 assertFalse("isInRange() > max", validator.isInRange(number21, min, max));
137
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139 assertFalse("minValue() < min", validator.minValue(number9, min));
140 assertTrue("minValue() = min", validator.minValue(number10, min));
141 assertTrue("minValue() > min", validator.minValue(number11, min));
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144 assertTrue("maxValue() < max", validator.maxValue(number19, max));
145 assertTrue("maxValue() = max", validator.maxValue(number20, max));
146 assertFalse("maxValue() > max", validator.maxValue(number21, max));
147 }
148 }