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1 package com.puppycrawl.tools.checkstyle.checks.coding;
2
3 import com.puppycrawl.tools.checkstyle.BaseCheckTestCase;
4 import com.puppycrawl.tools.checkstyle.DefaultConfiguration;
5
6 import java.io.File  ;
7
8 public class FallThroughCheckTest extends BaseCheckTestCase
9 {
10
11 public void testDefault() throws Exception
12 {
13 DefaultConfiguration checkConfig = createCheckConfig(FallThroughCheck.class);
14 final String [] expected = {
15 "12:13: Fall through from previous branch of the switch statement.",
16 "36:13: Fall through from previous branch of the switch statement.",
17 "51:13: Fall through from previous branch of the switch statement.",
18 "68:13: Fall through from previous branch of the switch statement.",
19 "85:13: Fall through from previous branch of the switch statement.",
20 "103:13: Fall through from previous branch of the switch statement.",
21 "121:13: Fall through from previous branch of the switch statement.",
22 "367:11: Fall through from previous branch of the switch statement.",
23 "370:11: Fall through from previous branch of the switch statement.",
24 "372:40: Fall through from previous branch of the switch statement.",
25 };
26 verify(checkConfig,
27 getPath("coding" + File.separator + "InputFallThrough.java"),
28 expected);
29 }
30
31 public void testLastCaseGroup() throws Exception
32 {
33 DefaultConfiguration checkConfig = createCheckConfig(FallThroughCheck.class);
34 checkConfig.addAttribute("checkLastCaseGroup", "true");
35 final String [] expected = {
36 "12:13: Fall through from previous branch of the switch statement.",
37 "36:13: Fall through from previous branch of the switch statement.",
38 "51:13: Fall through from previous branch of the switch statement.",
39 "68:13: Fall through from previous branch of the switch statement.",
40 "85:13: Fall through from previous branch of the switch statement.",
41 "103:13: Fall through from previous branch of the switch statement.",
42 "121:13: Fall through from previous branch of the switch statement.",
43 "121:13: Fall through from the last branch of the switch statement.",
44 "367:11: Fall through from previous branch of the switch statement.",
45 "370:11: Fall through from previous branch of the switch statement.",
46 "372:40: Fall through from previous branch of the switch statement.",
47 "374:11: Fall through from the last branch of the switch statement.",
48 };
49 verify(checkConfig,
50 getPath("coding" + File.separator + "InputFallThrough.java"),
51 expected);
52 }
53
54 public void testOwnPattern() throws Exception
55 {
56 final String ownPattern = "Continue with next case";
57 final DefaultConfiguration checkConfig =
58 createCheckConfig(FallThroughCheck.class);
59 checkConfig.addAttribute("reliefPattern", ownPattern);
60
61 final String [] expected = {
62 "12:13: Fall through from previous branch of the switch statement.",
63 "36:13: Fall through from previous branch of the switch statement.",
64 "51:13: Fall through from previous branch of the switch statement.",
65 "68:13: Fall through from previous branch of the switch statement.",
66 "85:13: Fall through from previous branch of the switch statement.",
67 "103:13: Fall through from previous branch of the switch statement.",
68 "121:13: Fall through from previous branch of the switch statement.",
69 "143:11: Fall through from previous branch of the switch statement.",
70 "168:11: Fall through from previous branch of the switch statement.",
71 "184:11: Fall through from previous branch of the switch statement.",
72 "202:11: Fall through from previous branch of the switch statement.",
73 "220:11: Fall through from previous branch of the switch statement.",
74 "239:11: Fall through from previous branch of the switch statement.",
75 "250:26: Fall through from previous branch of the switch statement.",
76 "264:11: Fall through from previous branch of the switch statement.",
77 "279:11: Fall through from previous branch of the switch statement.",
78 "282:11: Fall through from previous branch of the switch statement.",
79 "286:11: Fall through from previous branch of the switch statement.",
80 "288:25: Fall through from previous branch of the switch statement.",
81 "304:11: Fall through from previous branch of the switch statement.",
82 "307:11: Fall through from previous branch of the switch statement.",
83 "309:25: Fall through from previous branch of the switch statement.",
84 "325:11: Fall through from previous branch of the switch statement.",
85 "328:11: Fall through from previous branch of the switch statement.",
86 "330:23: Fall through from previous branch of the switch statement.",
87 "346:11: Fall through from previous branch of the switch statement.",
88 "349:11: Fall through from previous branch of the switch statement.",
89 "351:30: Fall through from previous branch of the switch statement.",
90 };
91 verify(checkConfig,
92 getPath("coding" + File.separator + "InputFallThrough.java"),
93 expected);
94
95 }
96 }
97 |
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