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20 package com.puppycrawl.tools.checkstyle.checks;
21
22 import static com.google.common.truth.Truth.assertWithMessage;
23 import static com.puppycrawl.tools.checkstyle.checks.TodoCommentCheck.MSG_KEY;
24
25 import org.junit.jupiter.api.Test;
26
27 import com.puppycrawl.tools.checkstyle.AbstractModuleTestSupport;
28 import com.puppycrawl.tools.checkstyle.api.TokenTypes;
29
30 public class TodoCommentCheckTest
31 extends AbstractModuleTestSupport {
32
33 @Override
34 protected String getPackageLocation() {
35 return "com/puppycrawl/tools/checkstyle/checks/todocomment";
36 }
37
38 @Test
39 public void testGetRequiredTokens() {
40 final TodoCommentCheck checkObj = new TodoCommentCheck();
41 final int[] expected = {TokenTypes.COMMENT_CONTENT};
42 assertWithMessage("Required tokens differs from expected")
43 .that(checkObj.getRequiredTokens())
44 .isEqualTo(expected);
45 }
46
47 @Test
48 public void testIt() throws Exception {
49 final String[] expected = {
50 "1:3: " + getCheckMessage(MSG_KEY, "FIXME:"),
51 "164:7: " + getCheckMessage(MSG_KEY, "FIXME:"),
52 "165:7: " + getCheckMessage(MSG_KEY, "FIXME:"),
53 "170:17: " + getCheckMessage(MSG_KEY, "FIXME:"),
54 };
55 verifyWithInlineConfigParser(
56 getPath("InputTodoCommentSimple.java"), expected);
57 }
58
59 @Test
60 public void testGetAcceptableTokens() {
61 final int[] expected = {TokenTypes.COMMENT_CONTENT };
62 final TodoCommentCheck check = new TodoCommentCheck();
63 final int[] actual = check.getAcceptableTokens();
64 assertWithMessage("Amount of acceptable tokens differs from expected")
65 .that(actual.length)
66 .isEqualTo(1);
67 assertWithMessage("Acceptable tokens differs from expected")
68 .that(actual)
69 .isEqualTo(expected);
70 }
71
72 @Test
73 public void test() throws Exception {
74 final String[] expected = {
75 "11:16: " + getCheckMessage(MSG_KEY, "TODO:"),
76 };
77 verifyWithInlineConfigParser(
78 getPath("InputTodoCommentDefault.java"), expected);
79 }
80 }