junit4-doc 4.12-6 / usr / share / doc / junit4 / api / src-html / org / junit / rules / TestWatcher.html

This file is indexed.

/usr/share/doc/junit4/api/src-html/org/junit/rules/TestWatcher.html is in junit4-doc 4.12-6.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<title>Source code</title>
<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
</head>
<body>
<div class="sourceContainer">
<pre><span class="sourceLineNo">001</span>package org.junit.rules;<a name="line.1"></a>
<span class="sourceLineNo">002</span><a name="line.2"></a>
<span class="sourceLineNo">003</span>import java.util.ArrayList;<a name="line.3"></a>
<span class="sourceLineNo">004</span>import java.util.List;<a name="line.4"></a>
<span class="sourceLineNo">005</span><a name="line.5"></a>
<span class="sourceLineNo">006</span>import org.junit.AssumptionViolatedException;<a name="line.6"></a>
<span class="sourceLineNo">007</span>import org.junit.runner.Description;<a name="line.7"></a>
<span class="sourceLineNo">008</span>import org.junit.runners.model.MultipleFailureException;<a name="line.8"></a>
<span class="sourceLineNo">009</span>import org.junit.runners.model.Statement;<a name="line.9"></a>
<span class="sourceLineNo">010</span><a name="line.10"></a>
<span class="sourceLineNo">011</span>/**<a name="line.11"></a>
<span class="sourceLineNo">012</span> * TestWatcher is a base class for Rules that take note of the testing<a name="line.12"></a>
<span class="sourceLineNo">013</span> * action, without modifying it. For example, this class will keep a log of each<a name="line.13"></a>
<span class="sourceLineNo">014</span> * passing and failing test:<a name="line.14"></a>
<span class="sourceLineNo">015</span> *<a name="line.15"></a>
<span class="sourceLineNo">016</span> * &lt;pre&gt;<a name="line.16"></a>
<span class="sourceLineNo">017</span> * public static class WatchmanTest {<a name="line.17"></a>
<span class="sourceLineNo">018</span> *  private static String watchedLog;<a name="line.18"></a>
<span class="sourceLineNo">019</span> *<a name="line.19"></a>
<span class="sourceLineNo">020</span> *  &amp;#064;Rule<a name="line.20"></a>
<span class="sourceLineNo">021</span> *  public TestWatcher watchman= new TestWatcher() {<a name="line.21"></a>
<span class="sourceLineNo">022</span> *      &amp;#064;Override<a name="line.22"></a>
<span class="sourceLineNo">023</span> *      protected void failed(Throwable e, Description description) {<a name="line.23"></a>
<span class="sourceLineNo">024</span> *          watchedLog+= description + &amp;quot;\n&amp;quot;;<a name="line.24"></a>
<span class="sourceLineNo">025</span> *      }<a name="line.25"></a>
<span class="sourceLineNo">026</span> *<a name="line.26"></a>
<span class="sourceLineNo">027</span> *      &amp;#064;Override<a name="line.27"></a>
<span class="sourceLineNo">028</span> *      protected void succeeded(Description description) {<a name="line.28"></a>
<span class="sourceLineNo">029</span> *          watchedLog+= description + &amp;quot; &amp;quot; + &amp;quot;success!\n&amp;quot;;<a name="line.29"></a>
<span class="sourceLineNo">030</span> *         }<a name="line.30"></a>
<span class="sourceLineNo">031</span> *     };<a name="line.31"></a>
<span class="sourceLineNo">032</span> *<a name="line.32"></a>
<span class="sourceLineNo">033</span> *  &amp;#064;Test<a name="line.33"></a>
<span class="sourceLineNo">034</span> *  public void fails() {<a name="line.34"></a>
<span class="sourceLineNo">035</span> *      fail();<a name="line.35"></a>
<span class="sourceLineNo">036</span> *  }<a name="line.36"></a>
<span class="sourceLineNo">037</span> *<a name="line.37"></a>
<span class="sourceLineNo">038</span> *  &amp;#064;Test<a name="line.38"></a>
<span class="sourceLineNo">039</span> *  public void succeeds() {<a name="line.39"></a>
<span class="sourceLineNo">040</span> *     }<a name="line.40"></a>
<span class="sourceLineNo">041</span> * }<a name="line.41"></a>
<span class="sourceLineNo">042</span> * &lt;/pre&gt;<a name="line.42"></a>
<span class="sourceLineNo">043</span> *<a name="line.43"></a>
<span class="sourceLineNo">044</span> * @since 4.9<a name="line.44"></a>
<span class="sourceLineNo">045</span> */<a name="line.45"></a>
<span class="sourceLineNo">046</span>public abstract class TestWatcher implements TestRule {<a name="line.46"></a>
<span class="sourceLineNo">047</span>    public Statement apply(final Statement base, final Description description) {<a name="line.47"></a>
<span class="sourceLineNo">048</span>        return new Statement() {<a name="line.48"></a>
<span class="sourceLineNo">049</span>            @Override<a name="line.49"></a>
<span class="sourceLineNo">050</span>            public void evaluate() throws Throwable {<a name="line.50"></a>
<span class="sourceLineNo">051</span>                List&lt;Throwable&gt; errors = new ArrayList&lt;Throwable&gt;();<a name="line.51"></a>
<span class="sourceLineNo">052</span><a name="line.52"></a>
<span class="sourceLineNo">053</span>                startingQuietly(description, errors);<a name="line.53"></a>
<span class="sourceLineNo">054</span>                try {<a name="line.54"></a>
<span class="sourceLineNo">055</span>                    base.evaluate();<a name="line.55"></a>
<span class="sourceLineNo">056</span>                    succeededQuietly(description, errors);<a name="line.56"></a>
<span class="sourceLineNo">057</span>                } catch (@SuppressWarnings("deprecation") org.junit.internal.AssumptionViolatedException  e) {<a name="line.57"></a>
<span class="sourceLineNo">058</span>                    errors.add(e);<a name="line.58"></a>
<span class="sourceLineNo">059</span>                    skippedQuietly(e, description, errors);<a name="line.59"></a>
<span class="sourceLineNo">060</span>                } catch (Throwable e) {<a name="line.60"></a>
<span class="sourceLineNo">061</span>                    errors.add(e);<a name="line.61"></a>
<span class="sourceLineNo">062</span>                    failedQuietly(e, description, errors);<a name="line.62"></a>
<span class="sourceLineNo">063</span>                } finally {<a name="line.63"></a>
<span class="sourceLineNo">064</span>                    finishedQuietly(description, errors);<a name="line.64"></a>
<span class="sourceLineNo">065</span>                }<a name="line.65"></a>
<span class="sourceLineNo">066</span><a name="line.66"></a>
<span class="sourceLineNo">067</span>                MultipleFailureException.assertEmpty(errors);<a name="line.67"></a>
<span class="sourceLineNo">068</span>            }<a name="line.68"></a>
<span class="sourceLineNo">069</span>        };<a name="line.69"></a>
<span class="sourceLineNo">070</span>    }<a name="line.70"></a>
<span class="sourceLineNo">071</span><a name="line.71"></a>
<span class="sourceLineNo">072</span>    private void succeededQuietly(Description description,<a name="line.72"></a>
<span class="sourceLineNo">073</span>            List&lt;Throwable&gt; errors) {<a name="line.73"></a>
<span class="sourceLineNo">074</span>        try {<a name="line.74"></a>
<span class="sourceLineNo">075</span>            succeeded(description);<a name="line.75"></a>
<span class="sourceLineNo">076</span>        } catch (Throwable e) {<a name="line.76"></a>
<span class="sourceLineNo">077</span>            errors.add(e);<a name="line.77"></a>
<span class="sourceLineNo">078</span>        }<a name="line.78"></a>
<span class="sourceLineNo">079</span>    }<a name="line.79"></a>
<span class="sourceLineNo">080</span><a name="line.80"></a>
<span class="sourceLineNo">081</span>    private void failedQuietly(Throwable e, Description description,<a name="line.81"></a>
<span class="sourceLineNo">082</span>            List&lt;Throwable&gt; errors) {<a name="line.82"></a>
<span class="sourceLineNo">083</span>        try {<a name="line.83"></a>
<span class="sourceLineNo">084</span>            failed(e, description);<a name="line.84"></a>
<span class="sourceLineNo">085</span>        } catch (Throwable e1) {<a name="line.85"></a>
<span class="sourceLineNo">086</span>            errors.add(e1);<a name="line.86"></a>
<span class="sourceLineNo">087</span>        }<a name="line.87"></a>
<span class="sourceLineNo">088</span>    }<a name="line.88"></a>
<span class="sourceLineNo">089</span><a name="line.89"></a>
<span class="sourceLineNo">090</span>    @SuppressWarnings("deprecation")<a name="line.90"></a>
<span class="sourceLineNo">091</span>    private void skippedQuietly(<a name="line.91"></a>
<span class="sourceLineNo">092</span>            org.junit.internal.AssumptionViolatedException e, Description description,<a name="line.92"></a>
<span class="sourceLineNo">093</span>            List&lt;Throwable&gt; errors) {<a name="line.93"></a>
<span class="sourceLineNo">094</span>        try {<a name="line.94"></a>
<span class="sourceLineNo">095</span>            if (e instanceof AssumptionViolatedException) {<a name="line.95"></a>
<span class="sourceLineNo">096</span>                skipped((AssumptionViolatedException) e, description);<a name="line.96"></a>
<span class="sourceLineNo">097</span>            } else {<a name="line.97"></a>
<span class="sourceLineNo">098</span>                skipped(e, description);<a name="line.98"></a>
<span class="sourceLineNo">099</span>            }<a name="line.99"></a>
<span class="sourceLineNo">100</span>        } catch (Throwable e1) {<a name="line.100"></a>
<span class="sourceLineNo">101</span>            errors.add(e1);<a name="line.101"></a>
<span class="sourceLineNo">102</span>        }<a name="line.102"></a>
<span class="sourceLineNo">103</span>    }<a name="line.103"></a>
<span class="sourceLineNo">104</span><a name="line.104"></a>
<span class="sourceLineNo">105</span>    private void startingQuietly(Description description,<a name="line.105"></a>
<span class="sourceLineNo">106</span>            List&lt;Throwable&gt; errors) {<a name="line.106"></a>
<span class="sourceLineNo">107</span>        try {<a name="line.107"></a>
<span class="sourceLineNo">108</span>            starting(description);<a name="line.108"></a>
<span class="sourceLineNo">109</span>        } catch (Throwable e) {<a name="line.109"></a>
<span class="sourceLineNo">110</span>            errors.add(e);<a name="line.110"></a>
<span class="sourceLineNo">111</span>        }<a name="line.111"></a>
<span class="sourceLineNo">112</span>    }<a name="line.112"></a>
<span class="sourceLineNo">113</span><a name="line.113"></a>
<span class="sourceLineNo">114</span>    private void finishedQuietly(Description description,<a name="line.114"></a>
<span class="sourceLineNo">115</span>            List&lt;Throwable&gt; errors) {<a name="line.115"></a>
<span class="sourceLineNo">116</span>        try {<a name="line.116"></a>
<span class="sourceLineNo">117</span>            finished(description);<a name="line.117"></a>
<span class="sourceLineNo">118</span>        } catch (Throwable e) {<a name="line.118"></a>
<span class="sourceLineNo">119</span>            errors.add(e);<a name="line.119"></a>
<span class="sourceLineNo">120</span>        }<a name="line.120"></a>
<span class="sourceLineNo">121</span>    }<a name="line.121"></a>
<span class="sourceLineNo">122</span><a name="line.122"></a>
<span class="sourceLineNo">123</span>    /**<a name="line.123"></a>
<span class="sourceLineNo">124</span>     * Invoked when a test succeeds<a name="line.124"></a>
<span class="sourceLineNo">125</span>     */<a name="line.125"></a>
<span class="sourceLineNo">126</span>    protected void succeeded(Description description) {<a name="line.126"></a>
<span class="sourceLineNo">127</span>    }<a name="line.127"></a>
<span class="sourceLineNo">128</span><a name="line.128"></a>
<span class="sourceLineNo">129</span>    /**<a name="line.129"></a>
<span class="sourceLineNo">130</span>     * Invoked when a test fails<a name="line.130"></a>
<span class="sourceLineNo">131</span>     */<a name="line.131"></a>
<span class="sourceLineNo">132</span>    protected void failed(Throwable e, Description description) {<a name="line.132"></a>
<span class="sourceLineNo">133</span>    }<a name="line.133"></a>
<span class="sourceLineNo">134</span><a name="line.134"></a>
<span class="sourceLineNo">135</span>    /**<a name="line.135"></a>
<span class="sourceLineNo">136</span>     * Invoked when a test is skipped due to a failed assumption.<a name="line.136"></a>
<span class="sourceLineNo">137</span>     */<a name="line.137"></a>
<span class="sourceLineNo">138</span>    @SuppressWarnings("deprecation")<a name="line.138"></a>
<span class="sourceLineNo">139</span>    protected void skipped(AssumptionViolatedException e, Description description) {<a name="line.139"></a>
<span class="sourceLineNo">140</span>        // For backwards compatibility with JUnit 4.11 and earlier, call the legacy version<a name="line.140"></a>
<span class="sourceLineNo">141</span>        org.junit.internal.AssumptionViolatedException asInternalException = e;<a name="line.141"></a>
<span class="sourceLineNo">142</span>        skipped(asInternalException, description);<a name="line.142"></a>
<span class="sourceLineNo">143</span>    }<a name="line.143"></a>
<span class="sourceLineNo">144</span><a name="line.144"></a>
<span class="sourceLineNo">145</span>    /**<a name="line.145"></a>
<span class="sourceLineNo">146</span>     * Invoked when a test is skipped due to a failed assumption.<a name="line.146"></a>
<span class="sourceLineNo">147</span>     *<a name="line.147"></a>
<span class="sourceLineNo">148</span>     * @deprecated use {@link #skipped(AssumptionViolatedException, Description)}<a name="line.148"></a>
<span class="sourceLineNo">149</span>     */<a name="line.149"></a>
<span class="sourceLineNo">150</span>    @Deprecated<a name="line.150"></a>
<span class="sourceLineNo">151</span>    protected void skipped(<a name="line.151"></a>
<span class="sourceLineNo">152</span>            org.junit.internal.AssumptionViolatedException e, Description description) {<a name="line.152"></a>
<span class="sourceLineNo">153</span>    }<a name="line.153"></a>
<span class="sourceLineNo">154</span><a name="line.154"></a>
<span class="sourceLineNo">155</span>    /**<a name="line.155"></a>
<span class="sourceLineNo">156</span>     * Invoked when a test is about to start<a name="line.156"></a>
<span class="sourceLineNo">157</span>     */<a name="line.157"></a>
<span class="sourceLineNo">158</span>    protected void starting(Description description) {<a name="line.158"></a>
<span class="sourceLineNo">159</span>    }<a name="line.159"></a>
<span class="sourceLineNo">160</span><a name="line.160"></a>
<span class="sourceLineNo">161</span>    /**<a name="line.161"></a>
<span class="sourceLineNo">162</span>     * Invoked when a test method finishes (whether passing or failing)<a name="line.162"></a>
<span class="sourceLineNo">163</span>     */<a name="line.163"></a>
<span class="sourceLineNo">164</span>    protected void finished(Description description) {<a name="line.164"></a>
<span class="sourceLineNo">165</span>    }<a name="line.165"></a>
<span class="sourceLineNo">166</span>}<a name="line.166"></a>




























































</pre>
</div>
</body>
</html>

APT Browse - Built by Thomas Orozco.