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1 package com.puppycrawl.tools.checkstyle.checks.whitespace;
2
3 import com.puppycrawl.tools.checkstyle.BaseCheckTestCase;
4 import com.puppycrawl.tools.checkstyle.DefaultConfiguration;
5
6 public class WhitespaceAroundTest
7 extends BaseCheckTestCase
8 {
9 DefaultConfiguration checkConfig;
10
11 public void setUp()
12 {
13 checkConfig = createCheckConfig(WhitespaceAroundCheck.class);
14 }
15
16 public void testIt()
17 throws Exception 
18 {
19 final String [] expected = {
20 "16:22: '=' is not preceded with whitespace.",
21 "16:23: '=' is not followed by whitespace.",
22 "18:24: '=' is not followed by whitespace.",
23 "26:14: '=' is not preceded with whitespace.",
24 "27:10: '=' is not preceded with whitespace.",
25 "27:11: '=' is not followed by whitespace.",
26 "28:10: '+=' is not preceded with whitespace.",
27 "28:12: '+=' is not followed by whitespace.",
28 "29:13: '-=' is not followed by whitespace.",
29 "37:21: 'synchronized' is not followed by whitespace.",
30 "39:12: 'try' is not followed by whitespace.",
31 "39:12: '{' is not preceded with whitespace.",
32 "41:14: 'catch' is not followed by whitespace.",
33 "41:34: '{' is not preceded with whitespace.",
34 "58:11: 'if' is not followed by whitespace.",
35 "76:19: 'return' is not followed by whitespace.",
36 "97:29: '?' is not preceded with whitespace.",
37 "97:30: '?' is not followed by whitespace.",
38 "97:34: ':' is not preceded with whitespace.",
39 "97:35: ':' is not followed by whitespace.",
40 "98:15: '==' is not preceded with whitespace.",
41 "98:17: '==' is not followed by whitespace.",
42 "104:20: '*' is not followed by whitespace.",
43 "104:21: '*' is not preceded with whitespace.",
44 "119:18: '%' is not preceded with whitespace.",
45 "120:20: '%' is not followed by whitespace.",
46 "121:18: '%' is not preceded with whitespace.",
47 "121:19: '%' is not followed by whitespace.",
48 "123:18: '/' is not preceded with whitespace.",
49 "124:20: '/' is not followed by whitespace.",
50 "125:18: '/' is not preceded with whitespace.",
51 "125:19: '/' is not followed by whitespace.",
52 "153:15: 'assert' is not followed by whitespace.",
53 "156:20: ':' is not preceded with whitespace.",
54 "156:21: ':' is not followed by whitespace.",
55 };
56 verify(checkConfig, getPath("InputWhitespace.java"), expected);
57 }
58
59 public void testIt2()
60 throws Exception
61 {
62 final String [] expected = {
63 "153:27: '=' is not followed by whitespace.",
64 "154:27: '=' is not followed by whitespace.",
65 "155:27: '=' is not followed by whitespace.",
66 "156:27: '=' is not followed by whitespace.",
67 "157:27: '=' is not followed by whitespace.",
68 "158:27: '=' is not followed by whitespace.",
69 };
70 verify(checkConfig, getPath("InputSimple.java"), expected);
71 }
72
73 public void testIt3()
74 throws Exception
75 {
76 final String [] expected = {
77 "41:14: 'while' is not followed by whitespace.",
78 "58:12: 'for' is not followed by whitespace.",
79 "115:27: '{' is not followed by whitespace.",
82 "115:27: '}' is not preceded with whitespace.",
83 "118:40: '{' is not followed by whitespace.",
84 "118:40: '}' is not preceded with whitespace.",
85 };
86 verify(checkConfig, getPath("InputBraces.java"), expected);
87 }
88
89 public void testIt4()
90 throws Exception
91 {
92 checkConfig.addAttribute("allowEmptyMethods", "true");
93 checkConfig.addAttribute("allowEmptyConstructors", "true");
94 final String [] expected = {
95 "41:14: 'while' is not followed by whitespace.",
96 "58:12: 'for' is not followed by whitespace.",
97 };
98 verify(checkConfig, getPath("InputBraces.java"), expected);
99 }
100
101 public void testGenericsTokensAreFlagged()
102 throws Exception
103 {
104 final String [] expected = {
105 "6:27: '<' is not preceded with whitespace.",
106 "6:28: '<' is not followed by whitespace.",
107 "6:51: '<' is not preceded with whitespace.",
108 "6:52: '<' is not followed by whitespace.",
109 "6:52: '?' is not preceded with whitespace.",
110 "6:53: '>' is not preceded with whitespace.",
111 "6:53: '?' is not followed by whitespace.",
112 "6:54: '>' is not followed by whitespace.",
113 "6:67: '&' is not preceded with whitespace.",
114 "6:68: '&' is not followed by whitespace.",
115 "6:69: '>' is not preceded with whitespace.",
116 };
117 verify(checkConfig, getPath("InputGenerics.java"), expected);
118 }
119
120 public void test1322879() throws Exception
121 {
122 final String [] expected = {
123 };
124 verify(checkConfig, getPath("whitespace/InputWhitespaceAround.java"),
125 expected);
126 }
127 }
128 |
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