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20 package org.checkstyle.suppressionxpathfilter;
21
22 import java.io.File;
23 import java.util.Arrays;
24 import java.util.List;
25
26 import org.junit.jupiter.api.Test;
27
28 import com.puppycrawl.tools.checkstyle.DefaultConfiguration;
29 import com.puppycrawl.tools.checkstyle.checks.naming.AbstractClassNameCheck;
30
31 public class XpathRegressionAbstractClassNameTest extends AbstractXpathTestSupport {
32
33 private final String checkName = AbstractClassNameCheck.class.getSimpleName();
34
35 @Override
36 protected String getCheckName() {
37 return checkName;
38 }
39
40 @Test
41 public void testClassNameTop() throws Exception {
42 final File fileToProcess =
43 new File(getPath("InputXpathAbstractClassNameTop.java"));
44
45 final DefaultConfiguration moduleConfig =
46 createModuleConfig(AbstractClassNameCheck.class);
47
48 final String[] expectedViolation = {
49 "3:1: " + getCheckMessage(AbstractClassNameCheck.class,
50 AbstractClassNameCheck.MSG_ILLEGAL_ABSTRACT_CLASS_NAME,
51 "InputXpathAbstractClassNameTop", "^Abstract.+$"),
52 };
53
54 final List<String> expectedXpathQueries = Arrays.asList(
55 "/COMPILATION_UNIT/CLASS_DEF"
56 + "[./IDENT[@text='InputXpathAbstractClassNameTop']]",
57 "/COMPILATION_UNIT/CLASS_DEF"
58 + "[./IDENT[@text='InputXpathAbstractClassNameTop']]"
59 + "/MODIFIERS",
60 "/COMPILATION_UNIT/CLASS_DEF"
61 + "[./IDENT[@text='InputXpathAbstractClassNameTop']]"
62 + "/MODIFIERS/LITERAL_PUBLIC"
63 );
64
65 runVerifications(moduleConfig, fileToProcess, expectedViolation,
66 expectedXpathQueries);
67 }
68
69 @Test
70 public void testClassNameInner() throws Exception {
71 final File fileToProcess =
72 new File(getPath("InputXpathAbstractClassNameInner.java"));
73
74 final DefaultConfiguration moduleConfig =
75 createModuleConfig(AbstractClassNameCheck.class);
76
77 final String[] expectedViolation = {
78 "4:5: " + getCheckMessage(AbstractClassNameCheck.class,
79 AbstractClassNameCheck.MSG_ILLEGAL_ABSTRACT_CLASS_NAME,
80 "MyClass", "^Abstract.+$"),
81 };
82
83 final List<String> expectedXpathQueries = Arrays.asList(
84 "/COMPILATION_UNIT/CLASS_DEF"
85 + "[./IDENT[@text='InputXpathAbstractClassNameInner']]"
86 + "/OBJBLOCK/CLASS_DEF[./IDENT[@text='MyClass']]",
87 "/COMPILATION_UNIT/CLASS_DEF"
88 + "[./IDENT[@text='InputXpathAbstractClassNameInner']]"
89 + "/OBJBLOCK/CLASS_DEF[./IDENT[@text='MyClass']]/MODIFIERS",
90 "/COMPILATION_UNIT/CLASS_DEF"
91 + "[./IDENT[@text='InputXpathAbstractClassNameInner']]"
92 + "/OBJBLOCK/CLASS_DEF[./IDENT[@text='MyClass']]/MODIFIERS/ABSTRACT"
93 );
94
95 runVerifications(moduleConfig, fileToProcess, expectedViolation,
96 expectedXpathQueries);
97 }
98
99 @Test
100 public void testClassNameNoModifier() throws Exception {
101 final File fileToProcess =
102 new File(getPath("InputXpathAbstractClassNameNoModifier.java"));
103
104 final DefaultConfiguration moduleConfig =
105 createModuleConfig(AbstractClassNameCheck.class);
106
107 final String[] expectedViolation = {
108 "4:5: " + getCheckMessage(AbstractClassNameCheck.class,
109 AbstractClassNameCheck.MSG_NO_ABSTRACT_CLASS_MODIFIER,
110 "AbstractMyClass"),
111 };
112
113 final List<String> expectedXpathQueries = Arrays.asList(
114 "/COMPILATION_UNIT/CLASS_DEF[./IDENT[@text='"
115 + "InputXpathAbstractClassNameNoModifier']]"
116 + "/OBJBLOCK/CLASS_DEF[./IDENT[@text='AbstractMyClass']]",
117 "/COMPILATION_UNIT/CLASS_DEF[./IDENT[@text='"
118 + "InputXpathAbstractClassNameNoModifier']]"
119 + "/OBJBLOCK/CLASS_DEF[./IDENT[@text='AbstractMyClass']]/MODIFIERS",
120 "/COMPILATION_UNIT/CLASS_DEF[./IDENT[@text='"
121 + "InputXpathAbstractClassNameNoModifier']]"
122 + "/OBJBLOCK/CLASS_DEF[./IDENT[@text='AbstractMyClass']]/LITERAL_CLASS"
123 );
124
125 runVerifications(moduleConfig, fileToProcess, expectedViolation,
126 expectedXpathQueries);
127 }
128
129 }