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17 package org.apache.commons.validator.routines;
18
19 import static org.junit.jupiter.api.Assertions.assertEquals;
20 import static org.junit.jupiter.api.Assertions.assertFalse;
21 import static org.junit.jupiter.api.Assertions.assertNull;
22 import static org.junit.jupiter.api.Assertions.assertTrue;
23
24 import java.util.Locale;
25
26 import org.junit.jupiter.api.BeforeEach;
27 import org.junit.jupiter.api.Test;
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30
31
32 class ByteValidatorTest extends AbstractNumberValidatorTest {
33
34 private static final Byte BYTE_MIN_VAL = Byte.valueOf(Byte.MIN_VALUE);
35 private static final Byte BYTE_MAX_VAL = Byte.valueOf(Byte.MAX_VALUE);
36 private static final String BYTE_MAX = "127";
37 private static final String BYTE_MAX_0 = "127.99999999999999999999999";
38 private static final String BYTE_MAX_1 = "128";
39 private static final String BYTE_MIN = "-128";
40 private static final String BYTE_MIN_0 = "-128.99999999999999999999999";
41 private static final String BYTE_MIN_1 = "-129";
42
43 @BeforeEach
44 protected void setUp() {
45 validator = new ByteValidator(false, 0);
46 strictValidator = new ByteValidator();
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48 testPattern = "#,###";
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51 max = Byte.valueOf(Byte.MAX_VALUE);
52 maxPlusOne = Long.valueOf(max.longValue() + 1);
53 min = Byte.valueOf(Byte.MIN_VALUE);
54 minMinusOne = Long.valueOf(min.longValue() - 1);
55
56
57 invalidStrict = new String[] { null, "", "X", "X12", "12X", "1X2", "1.2", BYTE_MAX_1, BYTE_MIN_1, BYTE_MAX_0, BYTE_MIN_0 };
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60 invalid = new String[] { null, "", "X", "X12", BYTE_MAX_1, BYTE_MIN_1 };
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63 testNumber = Byte.valueOf((byte) 123);
64 testZero = Byte.valueOf((byte) 0);
65 validStrict = new String[] { "0", "123", ",123", BYTE_MAX, BYTE_MIN };
66 validStrictCompare = new Number[] { testZero, testNumber, testNumber, BYTE_MAX_VAL, BYTE_MIN_VAL };
67 valid = new String[] { "0", "123", ",123", ",123.5", "123X", BYTE_MAX, BYTE_MIN, BYTE_MAX_0, BYTE_MIN_0 };
68 validCompare = new Number[] { testZero, testNumber, testNumber, testNumber, testNumber, BYTE_MAX_VAL, BYTE_MIN_VAL, BYTE_MAX_VAL, BYTE_MIN_VAL };
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70 testStringUS = ",123";
71 testStringDE = ".123";
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74 localeValue = testStringDE;
75 localePattern = "#.###";
76 testLocale = Locale.GERMANY;
77 localeExpected = testNumber;
78
79 }
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84 @Test
85 void testByteRangeMinMax() {
86 final ByteValidator validator = (ByteValidator) strictValidator;
87 final Byte number9 = validator.validate("9", "#");
88 final Byte number10 = validator.validate("10", "#");
89 final Byte number11 = validator.validate("11", "#");
90 final Byte number19 = validator.validate("19", "#");
91 final Byte number20 = validator.validate("20", "#");
92 final Byte number21 = validator.validate("21", "#");
93 final byte min = (byte) 10;
94 final byte max = (byte) 20;
95
96
97 assertFalse(validator.isInRange(number9, min, max), "isInRange() < min");
98 assertTrue(validator.isInRange(number10, min, max), "isInRange() = min");
99 assertTrue(validator.isInRange(number11, min, max), "isInRange() in range");
100 assertTrue(validator.isInRange(number20, min, max), "isInRange() = max");
101 assertFalse(validator.isInRange(number21, min, max), "isInRange() > max");
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104 assertFalse(validator.minValue(number9, min), "minValue() < min");
105 assertTrue(validator.minValue(number10, min), "minValue() = min");
106 assertTrue(validator.minValue(number11, min), "minValue() > min");
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108
109 assertTrue(validator.maxValue(number19, max), "maxValue() < max");
110 assertTrue(validator.maxValue(number20, max), "maxValue() = max");
111 assertFalse(validator.maxValue(number21, max), "maxValue() > max");
112 }
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117 @Test
118 void testByteValidatorMethods() {
119 final Locale locale = Locale.GERMAN;
120 final String pattern = "0,00";
121 final String patternVal = "1,23";
122 final String germanPatternVal = "1.23";
123 final String localeVal = ".123";
124 final String defaultVal = ",123";
125 final String xxxx = "XXXX";
126 final Byte expected = Byte.valueOf((byte) 123);
127 assertEquals(expected, ByteValidator.getInstance().validate(defaultVal), "validate(A) default");
128 assertEquals(expected, ByteValidator.getInstance().validate(localeVal, locale), "validate(A) locale ");
129 assertEquals(expected, ByteValidator.getInstance().validate(patternVal, pattern), "validate(A) pattern");
130 assertEquals(expected, ByteValidator.getInstance().validate(germanPatternVal, pattern, Locale.GERMAN), "validate(A) both");
131
132 assertTrue(ByteValidator.getInstance().isValid(defaultVal), "isValid(A) default");
133 assertTrue(ByteValidator.getInstance().isValid(localeVal, locale), "isValid(A) locale ");
134 assertTrue(ByteValidator.getInstance().isValid(patternVal, pattern), "isValid(A) pattern");
135 assertTrue(ByteValidator.getInstance().isValid(germanPatternVal, pattern, Locale.GERMAN), "isValid(A) both");
136
137 assertNull(ByteValidator.getInstance().validate(xxxx), "validate(B) default");
138 assertNull(ByteValidator.getInstance().validate(xxxx, locale), "validate(B) locale ");
139 assertNull(ByteValidator.getInstance().validate(xxxx, pattern), "validate(B) pattern");
140 assertNull(ByteValidator.getInstance().validate(patternVal, pattern, Locale.GERMAN), "validate(B) both");
141
142 assertFalse(ByteValidator.getInstance().isValid(xxxx), "isValid(B) default");
143 assertFalse(ByteValidator.getInstance().isValid(xxxx, locale), "isValid(B) locale ");
144 assertFalse(ByteValidator.getInstance().isValid(xxxx, pattern), "isValid(B) pattern");
145 assertFalse(ByteValidator.getInstance().isValid(patternVal, pattern, Locale.GERMAN), "isValid(B) both");
146 }
147 }