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20 package com.puppycrawl.tools.checkstyle.filters;
21
22 import static com.puppycrawl.tools.checkstyle.checks.coding.EqualsAvoidNullCheck.MSG_EQUALS_AVOID_NULL;
23 import static com.puppycrawl.tools.checkstyle.checks.coding.MagicNumberCheck.MSG_KEY;
24 import static com.puppycrawl.tools.checkstyle.checks.javadoc.JavadocMethodCheck.MSG_RETURN_EXPECTED;
25 import static com.puppycrawl.tools.checkstyle.checks.regexp.RegexpCheck.MSG_ILLEGAL_REGEXP;
26
27 import org.junit.jupiter.api.Test;
28
29 import com.puppycrawl.tools.checkstyle.AbstractExamplesModuleTestSupport;
30 import com.puppycrawl.tools.checkstyle.checks.coding.EqualsAvoidNullCheck;
31 import com.puppycrawl.tools.checkstyle.checks.coding.MagicNumberCheck;
32 import com.puppycrawl.tools.checkstyle.checks.javadoc.JavadocMethodCheck;
33 import com.puppycrawl.tools.checkstyle.checks.naming.ConstantNameCheck;
34 import com.puppycrawl.tools.checkstyle.checks.naming.MemberNameCheck;
35 import com.puppycrawl.tools.checkstyle.checks.naming.MethodNameCheck;
36 import com.puppycrawl.tools.checkstyle.checks.regexp.RegexpCheck;
37 import com.puppycrawl.tools.checkstyle.checks.sizes.FileLengthCheck;
38 import com.puppycrawl.tools.checkstyle.checks.sizes.ParameterNumberCheck;
39 import com.puppycrawl.tools.checkstyle.checks.whitespace.NoWhitespaceAfterCheck;
40
41 public class SuppressionSingleFilterExamplesTest extends AbstractExamplesModuleTestSupport {
42 @Override
43 protected String getPackageLocation() {
44 return "com/puppycrawl/tools/checkstyle/filters/suppressionsinglefilter";
45 }
46
47 @Test
48 public void testExample1() throws Exception {
49 final String[] expectedWithoutFilter = {
50 "21:17: " + getCheckMessage(MagicNumberCheck.class, MSG_KEY, "100"),
51 };
52 final String[] expectedWithFilter = {};
53
54 verifyFilterWithInlineConfigParser(getPath("Example1.java"),
55 expectedWithoutFilter, expectedWithFilter);
56 }
57
58 @Test
59 public void testExample2() throws Exception {
60 final String[] expectedWithoutFilter = {
61 "19:13: " + getCheckMessage(EqualsAvoidNullCheck.class, MSG_EQUALS_AVOID_NULL),
62 "25: " + getCheckMessage(JavadocMethodCheck.class, MSG_RETURN_EXPECTED),
63 };
64 final String[] expectedWithFilter = {};
65
66 verifyFilterWithInlineConfigParser(getPath("Example2.java"),
67 expectedWithoutFilter, expectedWithFilter);
68 }
69
70 @Test
71 public void testExample3() throws Exception {
72 final String[] expectedWithoutFilter = {
73 "19: " + getCheckMessage(RegexpCheck.class, MSG_ILLEGAL_REGEXP, "example"),
74 "4: " + getCheckMessage(RegexpCheck.class, MSG_ILLEGAL_REGEXP, "example"),
75 };
76 final String[] expectedWithFilter = {};
77
78 verifyFilterWithInlineConfigParser(getPath("Example3.java"),
79 expectedWithoutFilter, expectedWithFilter);
80 }
81
82 @Test
83 public void testExample4() throws Exception {
84 final String[] expectedWithoutFilter = {
85 "18:12: " + getCheckMessage(NoWhitespaceAfterCheck.class,
86 NoWhitespaceAfterCheck.MSG_KEY, "."),
87 "22:9: " + getCheckMessage(NoWhitespaceAfterCheck.class,
88 NoWhitespaceAfterCheck.MSG_KEY, "int"),
89 };
90 final String[] expectedWithFilter = {};
91
92 verifyFilterWithInlineConfigParser(getPath("Example4.java"),
93 expectedWithoutFilter, expectedWithFilter);
94 }
95
96 @Test
97 public void testExample5() throws Exception {
98 final String[] expectedWithoutFilter = {
99 "14:15: " + getCheckMessage(MethodNameCheck.class, "name.invalidPattern",
100 "example_Method", "^[a-z][a-zA-Z0-9]*$"),
101 "17:15: " + getCheckMessage(MethodNameCheck.class, "name.invalidPattern",
102 "Another_Method", "^[a-z][a-zA-Z0-9]*$"),
103 };
104 final String[] expectedWithFilter = {};
105
106 verifyFilterWithInlineConfigParser(getPath("Example5.java"),
107 expectedWithoutFilter, expectedWithFilter);
108 }
109
110 @Test
111 public void testExample6() throws Exception {
112 final String[] expectedWithoutFilter = {
113 "14:28: " + getCheckMessage(ConstantNameCheck.class, "name.invalidPattern",
114 "myConstant", "^[A-Z][A-Z0-9]*(_[A-Z0-9]+)*$"),
115 };
116 final String[] expectedWithFilter = {};
117
118 verifyFilterWithInlineConfigParser(getPath("Example6.java"),
119 expectedWithoutFilter, expectedWithFilter);
120 }
121
122 @Test
123 public void testExample7() throws Exception {
124 final String[] expectedWithoutFilter = {
125 "15:15: " + getCheckMessage(MemberNameCheck.class, "name.invalidPattern",
126 "MyVariable", "^[a-z][a-zA-Z0-9]*$"),
127 "17:15: " + getCheckMessage(MethodNameCheck.class, "name.invalidPattern",
128 "MyMethod", "^[a-z][a-zA-Z0-9]*$"),
129 };
130 final String[] expectedWithFilter = {};
131
132 verifyFilterWithInlineConfigParser(getPath("Example7.java"),
133 expectedWithoutFilter, expectedWithFilter);
134 }
135
136 @Test
137 public void testExample8() throws Exception {
138 final String[] expectedWithoutFilter = {
139 "18:15: " + getCheckMessage(ParameterNumberCheck.class,
140 ParameterNumberCheck.MSG_KEY, 5, 6),
141 };
142 final String[] expectedWithFilter = {};
143
144 verifyFilterWithInlineConfigParser(getPath("Example8.java"),
145 expectedWithoutFilter, expectedWithFilter);
146 }
147
148 @Test
149 public void testExample9() throws Exception {
150 final String[] expectedWithoutFilter = {
151 "1: " + getCheckMessage(FileLengthCheck.class,
152 FileLengthCheck.MSG_KEY, 21, 1),
153 };
154 final String[] expectedWithFilter = {};
155
156 verifyFilterWithInlineConfigParser(getPath("Example9.java"),
157 expectedWithoutFilter, expectedWithFilter);
158 }
159
160 @Test
161 public void testExample10() throws Exception {
162 final String[] expectedWithoutFilter = {
163 "16:18: " + getCheckMessage(MemberNameCheck.class, "name.invalidPattern",
164 "log", "^[A-Z][a-zA-Z0-9]*$"),
165 };
166 final String[] expectedWithFilter = {};
167
168 verifyFilterWithInlineConfigParser(getPath("Example10.java"),
169 expectedWithoutFilter, expectedWithFilter);
170 }
171 }