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20 package com.puppycrawl.tools.checkstyle.checks.naming;
21
22 import static com.puppycrawl.tools.checkstyle.checks.naming.AbstractNameCheck.MSG_INVALID_PATTERN;
23
24 import org.junit.jupiter.api.Test;
25
26 import com.puppycrawl.tools.checkstyle.AbstractExamplesModuleTestSupport;
27
28 public class StaticVariableNameCheckExamplesTest extends AbstractExamplesModuleTestSupport {
29
30 public static final String STATIC_VAR_NAME_PATTERN_1 = "^[a-z][a-zA-Z0-9]*$";
31 public static final String STATIC_VAR_NAME_PATTERN_2 = "^[a-z](_?[a-zA-Z0-9]+)*$";
32
33 @Override
34 public String getPackageLocation() {
35 return "com/puppycrawl/tools/checkstyle/checks/naming/staticvariablename";
36 }
37
38 @Test
39 public void testExample1() throws Exception {
40 final String[] expected = {
41 "19:21: " + getCheckMessage(MSG_INVALID_PATTERN,
42 "ItStatic1", STATIC_VAR_NAME_PATTERN_1),
43 "20:24: " + getCheckMessage(MSG_INVALID_PATTERN,
44 "ItStatic2", STATIC_VAR_NAME_PATTERN_1),
45 "21:22: " + getCheckMessage(MSG_INVALID_PATTERN,
46 "ItStatic", STATIC_VAR_NAME_PATTERN_1),
47 "22:21: " + getCheckMessage(MSG_INVALID_PATTERN,
48 "it_static", STATIC_VAR_NAME_PATTERN_1),
49 "23:21: " + getCheckMessage(MSG_INVALID_PATTERN,
50 "It_Static", STATIC_VAR_NAME_PATTERN_1),
51 "24:22: " + getCheckMessage(MSG_INVALID_PATTERN,
52 "It_Static1", STATIC_VAR_NAME_PATTERN_1),
53 "25:14: " + getCheckMessage(MSG_INVALID_PATTERN,
54 "It_Static2", STATIC_VAR_NAME_PATTERN_1),
55 };
56
57 verifyWithInlineConfigParser(getPath("Example1.java"), expected);
58 }
59
60 @Test
61 public void testExample2() throws Exception {
62 final String[] expected = {
63 "19:21: " + getCheckMessage(MSG_INVALID_PATTERN,
64 "ItStatic1", STATIC_VAR_NAME_PATTERN_2),
65 "20:24: " + getCheckMessage(MSG_INVALID_PATTERN,
66 "ItStatic2", STATIC_VAR_NAME_PATTERN_2),
67 "21:22: " + getCheckMessage(MSG_INVALID_PATTERN,
68 "ItStatic", STATIC_VAR_NAME_PATTERN_2),
69 "23:21: " + getCheckMessage(MSG_INVALID_PATTERN,
70 "It_Static", STATIC_VAR_NAME_PATTERN_2),
71 "24:22: " + getCheckMessage(MSG_INVALID_PATTERN,
72 "It_Static1", STATIC_VAR_NAME_PATTERN_2),
73 "25:14: " + getCheckMessage(MSG_INVALID_PATTERN,
74 "It_Static2", STATIC_VAR_NAME_PATTERN_2),
75 };
76
77 verifyWithInlineConfigParser(getPath("Example2.java"), expected);
78 }
79
80 @Test
81 public void testExample3() throws Exception {
82 final String[] expected = {
83 "20:24: " + getCheckMessage(MSG_INVALID_PATTERN,
84 "ItStatic2", STATIC_VAR_NAME_PATTERN_1),
85 "21:22: " + getCheckMessage(MSG_INVALID_PATTERN,
86 "ItStatic", STATIC_VAR_NAME_PATTERN_1),
87 "24:22: " + getCheckMessage(MSG_INVALID_PATTERN,
88 "It_Static1", STATIC_VAR_NAME_PATTERN_1),
89 "25:14: " + getCheckMessage(MSG_INVALID_PATTERN,
90 "It_Static2", STATIC_VAR_NAME_PATTERN_1),
91 };
92
93 verifyWithInlineConfigParser(getPath("Example3.java"), expected);
94 }
95
96 @Test
97 public void testExample4() throws Exception {
98 final String[] expected = {
99 "19:21: " + getCheckMessage(MSG_INVALID_PATTERN,
100 "ItStatic1", STATIC_VAR_NAME_PATTERN_1),
101 "21:22: " + getCheckMessage(MSG_INVALID_PATTERN,
102 "ItStatic", STATIC_VAR_NAME_PATTERN_1),
103 "22:21: " + getCheckMessage(MSG_INVALID_PATTERN,
104 "it_static", STATIC_VAR_NAME_PATTERN_1),
105 "23:21: " + getCheckMessage(MSG_INVALID_PATTERN,
106 "It_Static", STATIC_VAR_NAME_PATTERN_1),
107 "24:22: " + getCheckMessage(MSG_INVALID_PATTERN,
108 "It_Static1", STATIC_VAR_NAME_PATTERN_1),
109 "25:14: " + getCheckMessage(MSG_INVALID_PATTERN,
110 "It_Static2", STATIC_VAR_NAME_PATTERN_1),
111 };
112
113 verifyWithInlineConfigParser(getPath("Example4.java"), expected);
114 }
115
116 @Test
117 public void testExample5() throws Exception {
118 final String[] expected = {
119 "19:21: " + getCheckMessage(MSG_INVALID_PATTERN,
120 "ItStatic1", STATIC_VAR_NAME_PATTERN_1),
121 "20:24: " + getCheckMessage(MSG_INVALID_PATTERN,
122 "ItStatic2", STATIC_VAR_NAME_PATTERN_1),
123 "22:21: " + getCheckMessage(MSG_INVALID_PATTERN,
124 "it_static", STATIC_VAR_NAME_PATTERN_1),
125 "23:21: " + getCheckMessage(MSG_INVALID_PATTERN,
126 "It_Static", STATIC_VAR_NAME_PATTERN_1),
127 "25:14: " + getCheckMessage(MSG_INVALID_PATTERN,
128 "It_Static2", STATIC_VAR_NAME_PATTERN_1),
129 };
130
131 verifyWithInlineConfigParser(getPath("Example5.java"), expected);
132 }
133
134 @Test
135 public void testExample6() throws Exception {
136 final String[] expected = {
137 "19:21: " + getCheckMessage(MSG_INVALID_PATTERN,
138 "ItStatic1", STATIC_VAR_NAME_PATTERN_1),
139 "20:24: " + getCheckMessage(MSG_INVALID_PATTERN,
140 "ItStatic2", STATIC_VAR_NAME_PATTERN_1),
141 "21:22: " + getCheckMessage(MSG_INVALID_PATTERN,
142 "ItStatic", STATIC_VAR_NAME_PATTERN_1),
143 "22:21: " + getCheckMessage(MSG_INVALID_PATTERN,
144 "it_static", STATIC_VAR_NAME_PATTERN_1),
145 "23:21: " + getCheckMessage(MSG_INVALID_PATTERN,
146 "It_Static", STATIC_VAR_NAME_PATTERN_1),
147 "24:22: " + getCheckMessage(MSG_INVALID_PATTERN,
148 "It_Static1", STATIC_VAR_NAME_PATTERN_1),
149 };
150
151 verifyWithInlineConfigParser(getPath("Example6.java"), expected);
152 }
153
154 }