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-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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-<head>
-<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-<title>GenericTestUtils xref</title>
-<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
-</head>
-<body>
-<div id="overview"><a
href="../../../../../testdevapidocs/org/apache/hadoop/hbase/GenericTestUtils.html">View
Javadoc</a></div><pre>
-
-<a class="jxr_linenumber" name="1" href="#1">1</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="2" href="#2">2</a> <em
class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF)
under one</em>
-<a class="jxr_linenumber" name="3" href="#3">3</a> <em
class="jxr_javadoccomment"> * or more contributor license agreements. See the
NOTICE file</em>
-<a class="jxr_linenumber" name="4" href="#4">4</a> <em
class="jxr_javadoccomment"> * distributed with this work for additional
information</em>
-<a class="jxr_linenumber" name="5" href="#5">5</a> <em
class="jxr_javadoccomment"> * regarding copyright ownership. The ASF licenses
this file</em>
-<a class="jxr_linenumber" name="6" href="#6">6</a> <em
class="jxr_javadoccomment"> * to you under the Apache License, Version 2.0
(the</em>
-<a class="jxr_linenumber" name="7" href="#7">7</a> <em
class="jxr_javadoccomment"> * "License"); you may not use this file except in
compliance</em>
-<a class="jxr_linenumber" name="8" href="#8">8</a> <em
class="jxr_javadoccomment"> * with the License. You may obtain a copy of the
License at</em>
-<a class="jxr_linenumber" name="9" href="#9">9</a> <em
class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="10" href="#10">10</a> <em
class="jxr_javadoccomment"> * <a
href="http://www.apache.org/licenses/LICENSE-2.0"
target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
-<a class="jxr_linenumber" name="11" href="#11">11</a> <em
class="jxr_javadoccomment"> *</em>
-<a class="jxr_linenumber" name="12" href="#12">12</a> <em
class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in
writing, software</em>
-<a class="jxr_linenumber" name="13" href="#13">13</a> <em
class="jxr_javadoccomment"> * distributed under the License is distributed on
an "AS IS" BASIS,</em>
-<a class="jxr_linenumber" name="14" href="#14">14</a> <em
class="jxr_javadoccomment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
either express or implied.</em>
-<a class="jxr_linenumber" name="15" href="#15">15</a> <em
class="jxr_javadoccomment"> * See the License for the specific language
governing permissions and</em>
-<a class="jxr_linenumber" name="16" href="#16">16</a> <em
class="jxr_javadoccomment"> * limitations under the License.</em>
-<a class="jxr_linenumber" name="17" href="#17">17</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="18" href="#18">18</a> <strong
class="jxr_keyword">package</strong> org.apache.hadoop.hbase;
-<a class="jxr_linenumber" name="19" href="#19">19</a>
-<a class="jxr_linenumber" name="20" href="#20">20</a> <strong
class="jxr_keyword">import</strong> java.io.File;
-<a class="jxr_linenumber" name="21" href="#21">21</a> <strong
class="jxr_keyword">import</strong> java.io.IOException;
-<a class="jxr_linenumber" name="22" href="#22">22</a> <strong
class="jxr_keyword">import</strong> java.io.StringWriter;
-<a class="jxr_linenumber" name="23" href="#23">23</a> <strong
class="jxr_keyword">import</strong> java.lang.management.ManagementFactory;
-<a class="jxr_linenumber" name="24" href="#24">24</a> <strong
class="jxr_keyword">import</strong> java.lang.management.ThreadInfo;
-<a class="jxr_linenumber" name="25" href="#25">25</a> <strong
class="jxr_keyword">import</strong> java.lang.management.ThreadMXBean;
-<a class="jxr_linenumber" name="26" href="#26">26</a> <strong
class="jxr_keyword">import</strong> java.lang.reflect.InvocationTargetException;
-<a class="jxr_linenumber" name="27" href="#27">27</a> <strong
class="jxr_keyword">import</strong> java.util.Arrays;
-<a class="jxr_linenumber" name="28" href="#28">28</a> <strong
class="jxr_keyword">import</strong> java.util.Random;
-<a class="jxr_linenumber" name="29" href="#29">29</a> <strong
class="jxr_keyword">import</strong> java.util.Set;
-<a class="jxr_linenumber" name="30" href="#30">30</a> <strong
class="jxr_keyword">import</strong> java.util.concurrent.CountDownLatch;
-<a class="jxr_linenumber" name="31" href="#31">31</a> <strong
class="jxr_keyword">import</strong> java.util.concurrent.TimeoutException;
-<a class="jxr_linenumber" name="32" href="#32">32</a> <strong
class="jxr_keyword">import</strong> java.util.concurrent.atomic.AtomicInteger;
-<a class="jxr_linenumber" name="33" href="#33">33</a> <strong
class="jxr_keyword">import</strong> java.util.regex.Pattern;
-<a class="jxr_linenumber" name="34" href="#34">34</a>
-<a class="jxr_linenumber" name="35" href="#35">35</a> <strong
class="jxr_keyword">import</strong> org.apache.commons.logging.Log;
-<a class="jxr_linenumber" name="36" href="#36">36</a> <strong
class="jxr_keyword">import</strong> org.apache.commons.logging.impl.Log4JLogger;
-<a class="jxr_linenumber" name="37" href="#37">37</a> <strong
class="jxr_keyword">import</strong> org.apache.hadoop.fs.FileUtil;
-<a class="jxr_linenumber" name="38" href="#38">38</a> <strong
class="jxr_keyword">import</strong> org.apache.hadoop.util.StringUtils;
-<a class="jxr_linenumber" name="39" href="#39">39</a> <strong
class="jxr_keyword">import</strong> org.apache.hadoop.util.Time;
-<a class="jxr_linenumber" name="40" href="#40">40</a> <strong
class="jxr_keyword">import</strong> org.apache.log4j.Layout;
-<a class="jxr_linenumber" name="41" href="#41">41</a> <strong
class="jxr_keyword">import</strong> org.apache.log4j.Logger;
-<a class="jxr_linenumber" name="42" href="#42">42</a> <strong
class="jxr_keyword">import</strong> org.apache.log4j.WriterAppender;
-<a class="jxr_linenumber" name="43" href="#43">43</a> <strong
class="jxr_keyword">import</strong> org.junit.Assert;
-<a class="jxr_linenumber" name="44" href="#44">44</a> <strong
class="jxr_keyword">import</strong> org.mockito.invocation.InvocationOnMock;
-<a class="jxr_linenumber" name="45" href="#45">45</a> <strong
class="jxr_keyword">import</strong> org.mockito.stubbing.Answer;
-<a class="jxr_linenumber" name="46" href="#46">46</a>
-<a class="jxr_linenumber" name="47" href="#47">47</a> <strong
class="jxr_keyword">import</strong> com.google.common.base.Joiner;
-<a class="jxr_linenumber" name="48" href="#48">48</a> <strong
class="jxr_keyword">import</strong> com.google.common.base.Supplier;
-<a class="jxr_linenumber" name="49" href="#49">49</a> <strong
class="jxr_keyword">import</strong> com.google.common.collect.Sets;
-<a class="jxr_linenumber" name="50" href="#50">50</a>
-<a class="jxr_linenumber" name="51" href="#51">51</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="52" href="#52">52</a> <em
class="jxr_javadoccomment"> * Test provides some very generic helpers which
might be used across the tests</em>
-<a class="jxr_linenumber" name="53" href="#53">53</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="54" href="#54">54</a> <strong
class="jxr_keyword">public</strong> <strong
class="jxr_keyword">abstract</strong> <strong
class="jxr_keyword">class</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">GenericTestUtils</a>
{
-<a class="jxr_linenumber" name="55" href="#55">55</a>
-<a class="jxr_linenumber" name="56" href="#56">56</a> <strong
class="jxr_keyword">private</strong> <strong
class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong>
AtomicInteger sequence = <strong class="jxr_keyword">new</strong>
AtomicInteger();
-<a class="jxr_linenumber" name="57" href="#57">57</a>
-<a class="jxr_linenumber" name="58" href="#58">58</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="59" href="#59">59</a> <em
class="jxr_javadoccomment"> * Extracts the name of the method where the
invocation has happened</em>
-<a class="jxr_linenumber" name="60" href="#60">60</a> <em
class="jxr_javadoccomment"> * @return String name of the invoking method</em>
-<a class="jxr_linenumber" name="61" href="#61">61</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="62" href="#62">62</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
String getMethodName() {
-<a class="jxr_linenumber" name="63" href="#63">63</a> <strong
class="jxr_keyword">return</strong>
Thread.currentThread().getStackTrace()[2].getMethodName();
-<a class="jxr_linenumber" name="64" href="#64">64</a> }
-<a class="jxr_linenumber" name="65" href="#65">65</a>
-<a class="jxr_linenumber" name="66" href="#66">66</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="67" href="#67">67</a> <em
class="jxr_javadoccomment"> * Generates a process-wide unique sequence
number.</em>
-<a class="jxr_linenumber" name="68" href="#68">68</a> <em
class="jxr_javadoccomment"> * @return an unique sequence number</em>
-<a class="jxr_linenumber" name="69" href="#69">69</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="70" href="#70">70</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">int</strong> uniqueSequenceId() {
-<a class="jxr_linenumber" name="71" href="#71">71</a> <strong
class="jxr_keyword">return</strong> sequence.incrementAndGet();
-<a class="jxr_linenumber" name="72" href="#72">72</a> }
-<a class="jxr_linenumber" name="73" href="#73">73</a>
-<a class="jxr_linenumber" name="74" href="#74">74</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="75" href="#75">75</a> <em
class="jxr_javadoccomment"> * Assert that a given file exists.</em>
-<a class="jxr_linenumber" name="76" href="#76">76</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="77" href="#77">77</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">void</strong> assertExists(File f) {
-<a class="jxr_linenumber" name="78" href="#78">78</a>
Assert.assertTrue(<span class="jxr_string">"File "</span> + f + <span
class="jxr_string">" should exist"</span>, f.exists());
-<a class="jxr_linenumber" name="79" href="#79">79</a> }
-<a class="jxr_linenumber" name="80" href="#80">80</a>
-<a class="jxr_linenumber" name="81" href="#81">81</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="82" href="#82">82</a> <em
class="jxr_javadoccomment"> * List all of the files in 'dir' that match the
regex 'pattern'.</em>
-<a class="jxr_linenumber" name="83" href="#83">83</a> <em
class="jxr_javadoccomment"> * Then check that this list is identical to
'expectedMatches'.</em>
-<a class="jxr_linenumber" name="84" href="#84">84</a> <em
class="jxr_javadoccomment"> * @throws IOException if the dir is
inaccessible</em>
-<a class="jxr_linenumber" name="85" href="#85">85</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="86" href="#86">86</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">void</strong> assertGlobEquals(File dir, String
pattern,
-<a class="jxr_linenumber" name="87" href="#87">87</a> String ...
expectedMatches) <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="88" href="#88">88</a>
-<a class="jxr_linenumber" name="89" href="#89">89</a> Set<String>
found = Sets.newTreeSet();
-<a class="jxr_linenumber" name="90" href="#90">90</a> <strong
class="jxr_keyword">for</strong> (File f : FileUtil.listFiles(dir)) {
-<a class="jxr_linenumber" name="91" href="#91">91</a> <strong
class="jxr_keyword">if</strong> (f.getName().matches(pattern)) {
-<a class="jxr_linenumber" name="92" href="#92">92</a>
found.add(f.getName());
-<a class="jxr_linenumber" name="93" href="#93">93</a> }
-<a class="jxr_linenumber" name="94" href="#94">94</a> }
-<a class="jxr_linenumber" name="95" href="#95">95</a> Set<String>
expectedSet = Sets.newTreeSet(
-<a class="jxr_linenumber" name="96" href="#96">96</a>
Arrays.asList(expectedMatches));
-<a class="jxr_linenumber" name="97" href="#97">97</a>
Assert.assertEquals(<span class="jxr_string">"Bad files matching "</span> +
pattern + <span class="jxr_string">" in "</span> + dir,
-<a class="jxr_linenumber" name="98" href="#98">98</a> Joiner.on(<span
class="jxr_string">","</span>).join(expectedSet),
-<a class="jxr_linenumber" name="99" href="#99">99</a> Joiner.on(<span
class="jxr_string">","</span>).join(found));
-<a class="jxr_linenumber" name="100" href="#100">100</a> }
-<a class="jxr_linenumber" name="101" href="#101">101</a>
-<a class="jxr_linenumber" name="102" href="#102">102</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">void</strong> assertExceptionContains(String
string, Throwable t) {
-<a class="jxr_linenumber" name="103" href="#103">103</a> String msg =
t.getMessage();
-<a class="jxr_linenumber" name="104" href="#104">104</a> Assert.assertTrue(
-<a class="jxr_linenumber" name="105" href="#105">105</a> <span
class="jxr_string">"Expected to find '"</span> + string + <span
class="jxr_string">"' but got unexpected exception:"</span>
-<a class="jxr_linenumber" name="106" href="#106">106</a> +
StringUtils.stringifyException(t), msg.contains(string));
-<a class="jxr_linenumber" name="107" href="#107">107</a> }
-<a class="jxr_linenumber" name="108" href="#108">108</a>
-<a class="jxr_linenumber" name="109" href="#109">109</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">void</strong> waitFor(Supplier<Boolean> check,
-<a class="jxr_linenumber" name="110" href="#110">110</a> <strong
class="jxr_keyword">int</strong> checkEveryMillis, <strong
class="jxr_keyword">int</strong> waitForMillis)
-<a class="jxr_linenumber" name="111" href="#111">111</a> <strong
class="jxr_keyword">throws</strong> TimeoutException, InterruptedException
-<a class="jxr_linenumber" name="112" href="#112">112</a> {
-<a class="jxr_linenumber" name="113" href="#113">113</a> <strong
class="jxr_keyword">long</strong> st = Time.now();
-<a class="jxr_linenumber" name="114" href="#114">114</a> <strong
class="jxr_keyword">do</strong> {
-<a class="jxr_linenumber" name="115" href="#115">115</a> <strong
class="jxr_keyword">boolean</strong> result = check.get();
-<a class="jxr_linenumber" name="116" href="#116">116</a> <strong
class="jxr_keyword">if</strong> (result) {
-<a class="jxr_linenumber" name="117" href="#117">117</a> <strong
class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="118" href="#118">118</a> }
-<a class="jxr_linenumber" name="119" href="#119">119</a>
-<a class="jxr_linenumber" name="120" href="#120">120</a>
Thread.sleep(checkEveryMillis);
-<a class="jxr_linenumber" name="121" href="#121">121</a> } <strong
class="jxr_keyword">while</strong> (Time.now() - st < waitForMillis);
-<a class="jxr_linenumber" name="122" href="#122">122</a>
-<a class="jxr_linenumber" name="123" href="#123">123</a> <strong
class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong>
TimeoutException(<span class="jxr_string">"Timed out waiting for condition.
"</span> +
-<a class="jxr_linenumber" name="124" href="#124">124</a> <span
class="jxr_string">"Thread diagnostics:\n"</span> +
-<a class="jxr_linenumber" name="125" href="#125">125</a>
TimedOutTestsListener.buildThreadDiagnosticString());
-<a class="jxr_linenumber" name="126" href="#126">126</a> }
-<a class="jxr_linenumber" name="127" href="#127">127</a>
-<a class="jxr_linenumber" name="128" href="#128">128</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">class</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">LogCapturer</a>
{
-<a class="jxr_linenumber" name="129" href="#129">129</a> <strong
class="jxr_keyword">private</strong> StringWriter sw = <strong
class="jxr_keyword">new</strong> StringWriter();
-<a class="jxr_linenumber" name="130" href="#130">130</a> <strong
class="jxr_keyword">private</strong> WriterAppender appender;
-<a class="jxr_linenumber" name="131" href="#131">131</a> <strong
class="jxr_keyword">private</strong> Logger logger;
-<a class="jxr_linenumber" name="132" href="#132">132</a>
-<a class="jxr_linenumber" name="133" href="#133">133</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">LogCapturer</a>
captureLogs(Log l) {
-<a class="jxr_linenumber" name="134" href="#134">134</a> Logger logger =
((Log4JLogger)l).getLogger();
-<a class="jxr_linenumber" name="135" href="#135">135</a> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">LogCapturer</a>
c = <strong class="jxr_keyword">new</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">LogCapturer</a>(logger);
-<a class="jxr_linenumber" name="136" href="#136">136</a> <strong
class="jxr_keyword">return</strong> c;
-<a class="jxr_linenumber" name="137" href="#137">137</a> }
-<a class="jxr_linenumber" name="138" href="#138">138</a>
-<a class="jxr_linenumber" name="139" href="#139">139</a>
-<a class="jxr_linenumber" name="140" href="#140">140</a> <strong
class="jxr_keyword">private</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">LogCapturer</a>(Logger
logger) {
-<a class="jxr_linenumber" name="141" href="#141">141</a> <strong
class="jxr_keyword">this</strong>.logger = logger;
-<a class="jxr_linenumber" name="142" href="#142">142</a> Layout layout =
Logger.getRootLogger().getAppender(<span
class="jxr_string">"stdout"</span>).getLayout();
-<a class="jxr_linenumber" name="143" href="#143">143</a> WriterAppender
wa = <strong class="jxr_keyword">new</strong> WriterAppender(layout, sw);
-<a class="jxr_linenumber" name="144" href="#144">144</a>
logger.addAppender(wa);
-<a class="jxr_linenumber" name="145" href="#145">145</a> }
-<a class="jxr_linenumber" name="146" href="#146">146</a>
-<a class="jxr_linenumber" name="147" href="#147">147</a> <strong
class="jxr_keyword">public</strong> String getOutput() {
-<a class="jxr_linenumber" name="148" href="#148">148</a> <strong
class="jxr_keyword">return</strong> sw.toString();
-<a class="jxr_linenumber" name="149" href="#149">149</a> }
-<a class="jxr_linenumber" name="150" href="#150">150</a>
-<a class="jxr_linenumber" name="151" href="#151">151</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong>
stopCapturing() {
-<a class="jxr_linenumber" name="152" href="#152">152</a>
logger.removeAppender(appender);
-<a class="jxr_linenumber" name="153" href="#153">153</a>
-<a class="jxr_linenumber" name="154" href="#154">154</a> }
-<a class="jxr_linenumber" name="155" href="#155">155</a> }
-<a class="jxr_linenumber" name="156" href="#156">156</a>
-<a class="jxr_linenumber" name="157" href="#157">157</a>
-<a class="jxr_linenumber" name="158" href="#158">158</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="159" href="#159">159</a> <em
class="jxr_javadoccomment"> * Mockito answer helper that triggers one latch
as soon as the</em>
-<a class="jxr_linenumber" name="160" href="#160">160</a> <em
class="jxr_javadoccomment"> * method is called, then waits on another before
continuing.</em>
-<a class="jxr_linenumber" name="161" href="#161">161</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="162" href="#162">162</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">class</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">DelayAnswer</a>
<strong class="jxr_keyword">implements</strong> Answer<Object> {
-<a class="jxr_linenumber" name="163" href="#163">163</a> <strong
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong>
Log LOG;
-<a class="jxr_linenumber" name="164" href="#164">164</a>
-<a class="jxr_linenumber" name="165" href="#165">165</a> <strong
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong>
CountDownLatch fireLatch = <strong class="jxr_keyword">new</strong>
CountDownLatch(1);
-<a class="jxr_linenumber" name="166" href="#166">166</a> <strong
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong>
CountDownLatch waitLatch = <strong class="jxr_keyword">new</strong>
CountDownLatch(1);
-<a class="jxr_linenumber" name="167" href="#167">167</a> <strong
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong>
CountDownLatch resultLatch = <strong class="jxr_keyword">new</strong>
CountDownLatch(1);
-<a class="jxr_linenumber" name="168" href="#168">168</a>
-<a class="jxr_linenumber" name="169" href="#169">169</a> <strong
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong>
AtomicInteger fireCounter = <strong class="jxr_keyword">new</strong>
AtomicInteger(0);
-<a class="jxr_linenumber" name="170" href="#170">170</a> <strong
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong>
AtomicInteger resultCounter = <strong class="jxr_keyword">new</strong>
AtomicInteger(0);
-<a class="jxr_linenumber" name="171" href="#171">171</a>
-<a class="jxr_linenumber" name="172" href="#172">172</a> <em
class="jxr_comment">// Result fields set after proceed() is called.</em>
-<a class="jxr_linenumber" name="173" href="#173">173</a> <strong
class="jxr_keyword">private</strong> <strong
class="jxr_keyword">volatile</strong> Throwable thrown;
-<a class="jxr_linenumber" name="174" href="#174">174</a> <strong
class="jxr_keyword">private</strong> <strong
class="jxr_keyword">volatile</strong> Object returnValue;
-<a class="jxr_linenumber" name="175" href="#175">175</a>
-<a class="jxr_linenumber" name="176" href="#176">176</a> <strong
class="jxr_keyword">public</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">DelayAnswer</a>(Log
log) {
-<a class="jxr_linenumber" name="177" href="#177">177</a> <strong
class="jxr_keyword">this</strong>.LOG = log;
-<a class="jxr_linenumber" name="178" href="#178">178</a> }
-<a class="jxr_linenumber" name="179" href="#179">179</a>
-<a class="jxr_linenumber" name="180" href="#180">180</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="181" href="#181">181</a> <em
class="jxr_javadoccomment"> * Wait until the method is called.</em>
-<a class="jxr_linenumber" name="182" href="#182">182</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="183" href="#183">183</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong>
waitForCall() <strong class="jxr_keyword">throws</strong> InterruptedException {
-<a class="jxr_linenumber" name="184" href="#184">184</a>
fireLatch.await();
-<a class="jxr_linenumber" name="185" href="#185">185</a> }
-<a class="jxr_linenumber" name="186" href="#186">186</a>
-<a class="jxr_linenumber" name="187" href="#187">187</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="188" href="#188">188</a> <em
class="jxr_javadoccomment"> * Tell the method to proceed.</em>
-<a class="jxr_linenumber" name="189" href="#189">189</a> <em
class="jxr_javadoccomment"> * This should only be called after
waitForCall()</em>
-<a class="jxr_linenumber" name="190" href="#190">190</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="191" href="#191">191</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong>
proceed() {
-<a class="jxr_linenumber" name="192" href="#192">192</a>
waitLatch.countDown();
-<a class="jxr_linenumber" name="193" href="#193">193</a> }
-<a class="jxr_linenumber" name="194" href="#194">194</a>
-<a class="jxr_linenumber" name="195" href="#195">195</a> @Override
-<a class="jxr_linenumber" name="196" href="#196">196</a> <strong
class="jxr_keyword">public</strong> Object answer(InvocationOnMock invocation)
<strong class="jxr_keyword">throws</strong> Throwable {
-<a class="jxr_linenumber" name="197" href="#197">197</a> LOG.info(<span
class="jxr_string">"DelayAnswer firing fireLatch"</span>);
-<a class="jxr_linenumber" name="198" href="#198">198</a>
fireCounter.getAndIncrement();
-<a class="jxr_linenumber" name="199" href="#199">199</a>
fireLatch.countDown();
-<a class="jxr_linenumber" name="200" href="#200">200</a> <strong
class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="201" href="#201">201</a>
LOG.info(<span class="jxr_string">"DelayAnswer waiting on waitLatch"</span>);
-<a class="jxr_linenumber" name="202" href="#202">202</a>
waitLatch.await();
-<a class="jxr_linenumber" name="203" href="#203">203</a>
LOG.info(<span class="jxr_string">"DelayAnswer delay complete"</span>);
-<a class="jxr_linenumber" name="204" href="#204">204</a> } <strong
class="jxr_keyword">catch</strong> (InterruptedException ie) {
-<a class="jxr_linenumber" name="205" href="#205">205</a> <strong
class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong>
IOException(<span class="jxr_string">"Interrupted waiting on latch"</span>, ie);
-<a class="jxr_linenumber" name="206" href="#206">206</a> }
-<a class="jxr_linenumber" name="207" href="#207">207</a> <strong
class="jxr_keyword">return</strong> passThrough(invocation);
-<a class="jxr_linenumber" name="208" href="#208">208</a> }
-<a class="jxr_linenumber" name="209" href="#209">209</a>
-<a class="jxr_linenumber" name="210" href="#210">210</a> <strong
class="jxr_keyword">protected</strong> Object passThrough(InvocationOnMock
invocation) <strong class="jxr_keyword">throws</strong> Throwable {
-<a class="jxr_linenumber" name="211" href="#211">211</a> <strong
class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="212" href="#212">212</a> Object ret =
invocation.callRealMethod();
-<a class="jxr_linenumber" name="213" href="#213">213</a> returnValue =
ret;
-<a class="jxr_linenumber" name="214" href="#214">214</a> <strong
class="jxr_keyword">return</strong> ret;
-<a class="jxr_linenumber" name="215" href="#215">215</a> } <strong
class="jxr_keyword">catch</strong> (Throwable t) {
-<a class="jxr_linenumber" name="216" href="#216">216</a> thrown = t;
-<a class="jxr_linenumber" name="217" href="#217">217</a> <strong
class="jxr_keyword">throw</strong> t;
-<a class="jxr_linenumber" name="218" href="#218">218</a> } <strong
class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="219" href="#219">219</a>
resultCounter.incrementAndGet();
-<a class="jxr_linenumber" name="220" href="#220">220</a>
resultLatch.countDown();
-<a class="jxr_linenumber" name="221" href="#221">221</a> }
-<a class="jxr_linenumber" name="222" href="#222">222</a> }
-<a class="jxr_linenumber" name="223" href="#223">223</a>
-<a class="jxr_linenumber" name="224" href="#224">224</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="225" href="#225">225</a> <em
class="jxr_javadoccomment"> * After calling proceed(), this will wait until
the call has</em>
-<a class="jxr_linenumber" name="226" href="#226">226</a> <em
class="jxr_javadoccomment"> * completed and a result has been returned to
the caller.</em>
-<a class="jxr_linenumber" name="227" href="#227">227</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="228" href="#228">228</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong>
waitForResult() <strong class="jxr_keyword">throws</strong>
InterruptedException {
-<a class="jxr_linenumber" name="229" href="#229">229</a>
resultLatch.await();
-<a class="jxr_linenumber" name="230" href="#230">230</a> }
-<a class="jxr_linenumber" name="231" href="#231">231</a>
-<a class="jxr_linenumber" name="232" href="#232">232</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="233" href="#233">233</a> <em
class="jxr_javadoccomment"> * After the call has gone through, return any
exception that</em>
-<a class="jxr_linenumber" name="234" href="#234">234</a> <em
class="jxr_javadoccomment"> * was thrown, or null if no exception was
thrown.</em>
-<a class="jxr_linenumber" name="235" href="#235">235</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="236" href="#236">236</a> <strong
class="jxr_keyword">public</strong> Throwable getThrown() {
-<a class="jxr_linenumber" name="237" href="#237">237</a> <strong
class="jxr_keyword">return</strong> thrown;
-<a class="jxr_linenumber" name="238" href="#238">238</a> }
-<a class="jxr_linenumber" name="239" href="#239">239</a>
-<a class="jxr_linenumber" name="240" href="#240">240</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="241" href="#241">241</a> <em
class="jxr_javadoccomment"> * After the call has gone through, return the
call's return value,</em>
-<a class="jxr_linenumber" name="242" href="#242">242</a> <em
class="jxr_javadoccomment"> * or null in case it was void or an exception
was thrown.</em>
-<a class="jxr_linenumber" name="243" href="#243">243</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="244" href="#244">244</a> <strong
class="jxr_keyword">public</strong> Object getReturnValue() {
-<a class="jxr_linenumber" name="245" href="#245">245</a> <strong
class="jxr_keyword">return</strong> returnValue;
-<a class="jxr_linenumber" name="246" href="#246">246</a> }
-<a class="jxr_linenumber" name="247" href="#247">247</a>
-<a class="jxr_linenumber" name="248" href="#248">248</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong>
getFireCount() {
-<a class="jxr_linenumber" name="249" href="#249">249</a> <strong
class="jxr_keyword">return</strong> fireCounter.get();
-<a class="jxr_linenumber" name="250" href="#250">250</a> }
-<a class="jxr_linenumber" name="251" href="#251">251</a>
-<a class="jxr_linenumber" name="252" href="#252">252</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong>
getResultCount() {
-<a class="jxr_linenumber" name="253" href="#253">253</a> <strong
class="jxr_keyword">return</strong> resultCounter.get();
-<a class="jxr_linenumber" name="254" href="#254">254</a> }
-<a class="jxr_linenumber" name="255" href="#255">255</a> }
-<a class="jxr_linenumber" name="256" href="#256">256</a>
-<a class="jxr_linenumber" name="257" href="#257">257</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="258" href="#258">258</a> <em
class="jxr_javadoccomment"> * An Answer implementation that simply forwards
all calls through</em>
-<a class="jxr_linenumber" name="259" href="#259">259</a> <em
class="jxr_javadoccomment"> * to a delegate.</em>
-<a class="jxr_linenumber" name="260" href="#260">260</a> <em
class="jxr_javadoccomment"> * </em>
-<a class="jxr_linenumber" name="261" href="#261">261</a> <em
class="jxr_javadoccomment"> * This is useful as the default Answer for a mock
object, to create</em>
-<a class="jxr_linenumber" name="262" href="#262">262</a> <em
class="jxr_javadoccomment"> * something like a spy on an RPC proxy. For
example:</em>
-<a class="jxr_linenumber" name="263" href="#263">263</a> <em
class="jxr_javadoccomment"> * <code></em>
-<a class="jxr_linenumber" name="264" href="#264">264</a> <em
class="jxr_javadoccomment"> * NamenodeProtocol origNNProxy =
secondary.getNameNode();</em>
-<a class="jxr_linenumber" name="265" href="#265">265</a> <em
class="jxr_javadoccomment"> * NamenodeProtocol spyNNProxy =
Mockito.mock(NameNodeProtocol.class,</em>
-<a class="jxr_linenumber" name="266" href="#266">266</a> <em
class="jxr_javadoccomment"> * new DelegateAnswer(origNNProxy);</em>
-<a class="jxr_linenumber" name="267" href="#267">267</a> <em
class="jxr_javadoccomment"> *
doThrow(...).when(spyNNProxy).getBlockLocations(...);</em>
-<a class="jxr_linenumber" name="268" href="#268">268</a> <em
class="jxr_javadoccomment"> * ...</em>
-<a class="jxr_linenumber" name="269" href="#269">269</a> <em
class="jxr_javadoccomment"> * </code></em>
-<a class="jxr_linenumber" name="270" href="#270">270</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="271" href="#271">271</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">class</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">DelegateAnswer</a>
<strong class="jxr_keyword">implements</strong> Answer<Object> {
-<a class="jxr_linenumber" name="272" href="#272">272</a> <strong
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong>
Object delegate;
-<a class="jxr_linenumber" name="273" href="#273">273</a> <strong
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong>
Log log;
-<a class="jxr_linenumber" name="274" href="#274">274</a>
-<a class="jxr_linenumber" name="275" href="#275">275</a> <strong
class="jxr_keyword">public</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">DelegateAnswer</a>(Object
delegate) {
-<a class="jxr_linenumber" name="276" href="#276">276</a> <strong
class="jxr_keyword">this</strong>(<strong class="jxr_keyword">null</strong>,
delegate);
-<a class="jxr_linenumber" name="277" href="#277">277</a> }
-<a class="jxr_linenumber" name="278" href="#278">278</a>
-<a class="jxr_linenumber" name="279" href="#279">279</a> <strong
class="jxr_keyword">public</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">DelegateAnswer</a>(Log
log, Object delegate) {
-<a class="jxr_linenumber" name="280" href="#280">280</a> <strong
class="jxr_keyword">this</strong>.log = log;
-<a class="jxr_linenumber" name="281" href="#281">281</a> <strong
class="jxr_keyword">this</strong>.delegate = delegate;
-<a class="jxr_linenumber" name="282" href="#282">282</a> }
-<a class="jxr_linenumber" name="283" href="#283">283</a>
-<a class="jxr_linenumber" name="284" href="#284">284</a> @Override
-<a class="jxr_linenumber" name="285" href="#285">285</a> <strong
class="jxr_keyword">public</strong> Object answer(InvocationOnMock invocation)
<strong class="jxr_keyword">throws</strong> Throwable {
-<a class="jxr_linenumber" name="286" href="#286">286</a> <strong
class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="287" href="#287">287</a> <strong
class="jxr_keyword">if</strong> (log != <strong
class="jxr_keyword">null</strong>) {
-<a class="jxr_linenumber" name="288" href="#288">288</a>
log.info(<span class="jxr_string">"Call to "</span> + invocation + <span
class="jxr_string">" on "</span> + delegate,
-<a class="jxr_linenumber" name="289" href="#289">289</a> <strong
class="jxr_keyword">new</strong> Exception(<span
class="jxr_string">"TRACE"</span>));
-<a class="jxr_linenumber" name="290" href="#290">290</a> }
-<a class="jxr_linenumber" name="291" href="#291">291</a> <strong
class="jxr_keyword">return</strong> invocation.getMethod().invoke(
-<a class="jxr_linenumber" name="292" href="#292">292</a> delegate,
invocation.getArguments());
-<a class="jxr_linenumber" name="293" href="#293">293</a> } <strong
class="jxr_keyword">catch</strong> (InvocationTargetException ite) {
-<a class="jxr_linenumber" name="294" href="#294">294</a> <strong
class="jxr_keyword">throw</strong> ite.getCause();
-<a class="jxr_linenumber" name="295" href="#295">295</a> }
-<a class="jxr_linenumber" name="296" href="#296">296</a> }
-<a class="jxr_linenumber" name="297" href="#297">297</a> }
-<a class="jxr_linenumber" name="298" href="#298">298</a>
-<a class="jxr_linenumber" name="299" href="#299">299</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="300" href="#300">300</a> <em
class="jxr_javadoccomment"> * An Answer implementation which sleeps for a
random number of milliseconds</em>
-<a class="jxr_linenumber" name="301" href="#301">301</a> <em
class="jxr_javadoccomment"> * between 0 and a configurable value before
delegating to the real</em>
-<a class="jxr_linenumber" name="302" href="#302">302</a> <em
class="jxr_javadoccomment"> * implementation of the method. This can be
useful for drawing out race</em>
-<a class="jxr_linenumber" name="303" href="#303">303</a> <em
class="jxr_javadoccomment"> * conditions.</em>
-<a class="jxr_linenumber" name="304" href="#304">304</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="305" href="#305">305</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">class</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">SleepAnswer</a>
<strong class="jxr_keyword">implements</strong> Answer<Object> {
-<a class="jxr_linenumber" name="306" href="#306">306</a> <strong
class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong>
<strong class="jxr_keyword">int</strong> maxSleepTime;
-<a class="jxr_linenumber" name="307" href="#307">307</a> <strong
class="jxr_keyword">private</strong> <strong
class="jxr_keyword">static</strong> Random r = <strong
class="jxr_keyword">new</strong> Random();
-<a class="jxr_linenumber" name="308" href="#308">308</a>
-<a class="jxr_linenumber" name="309" href="#309">309</a> <strong
class="jxr_keyword">public</strong> <a
href="../../../../org/apache/hadoop/hbase/GenericTestUtils.html">SleepAnswer</a>(<strong
class="jxr_keyword">int</strong> maxSleepTime) {
-<a class="jxr_linenumber" name="310" href="#310">310</a> <strong
class="jxr_keyword">this</strong>.maxSleepTime = maxSleepTime;
-<a class="jxr_linenumber" name="311" href="#311">311</a> }
-<a class="jxr_linenumber" name="312" href="#312">312</a>
-<a class="jxr_linenumber" name="313" href="#313">313</a> @Override
-<a class="jxr_linenumber" name="314" href="#314">314</a> <strong
class="jxr_keyword">public</strong> Object answer(InvocationOnMock invocation)
<strong class="jxr_keyword">throws</strong> Throwable {
-<a class="jxr_linenumber" name="315" href="#315">315</a> <strong
class="jxr_keyword">boolean</strong> interrupted = false;
-<a class="jxr_linenumber" name="316" href="#316">316</a> <strong
class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="317" href="#317">317</a>
Thread.sleep(r.nextInt(maxSleepTime));
-<a class="jxr_linenumber" name="318" href="#318">318</a> } <strong
class="jxr_keyword">catch</strong> (InterruptedException ie) {
-<a class="jxr_linenumber" name="319" href="#319">319</a> interrupted =
<strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="320" href="#320">320</a> }
-<a class="jxr_linenumber" name="321" href="#321">321</a> <strong
class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="322" href="#322">322</a> <strong
class="jxr_keyword">return</strong> invocation.callRealMethod();
-<a class="jxr_linenumber" name="323" href="#323">323</a> } <strong
class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="324" href="#324">324</a> <strong
class="jxr_keyword">if</strong> (interrupted) {
-<a class="jxr_linenumber" name="325" href="#325">325</a>
Thread.currentThread().interrupt();
-<a class="jxr_linenumber" name="326" href="#326">326</a> }
-<a class="jxr_linenumber" name="327" href="#327">327</a> }
-<a class="jxr_linenumber" name="328" href="#328">328</a> }
-<a class="jxr_linenumber" name="329" href="#329">329</a> }
-<a class="jxr_linenumber" name="330" href="#330">330</a>
-<a class="jxr_linenumber" name="331" href="#331">331</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">void</strong> assertMatches(String output, String
pattern) {
-<a class="jxr_linenumber" name="332" href="#332">332</a>
Assert.assertTrue(<span class="jxr_string">"Expected output to match /"</span>
+ pattern + <span class="jxr_string">"/"</span> +
-<a class="jxr_linenumber" name="333" href="#333">333</a> <span
class="jxr_string">" but got:\n"</span> + output,
-<a class="jxr_linenumber" name="334" href="#334">334</a>
Pattern.compile(pattern).matcher(output).find());
-<a class="jxr_linenumber" name="335" href="#335">335</a> }
-<a class="jxr_linenumber" name="336" href="#336">336</a>
-<a class="jxr_linenumber" name="337" href="#337">337</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">void</strong> assertValueNear(<strong
class="jxr_keyword">long</strong> expected, <strong
class="jxr_keyword">long</strong> actual, <strong
class="jxr_keyword">long</strong> allowedError) {
-<a class="jxr_linenumber" name="338" href="#338">338</a>
assertValueWithinRange(expected - allowedError, expected + allowedError,
actual);
-<a class="jxr_linenumber" name="339" href="#339">339</a> }
-<a class="jxr_linenumber" name="340" href="#340">340</a>
-<a class="jxr_linenumber" name="341" href="#341">341</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">void</strong> assertValueWithinRange(<strong
class="jxr_keyword">long</strong> expectedMin, <strong
class="jxr_keyword">long</strong> expectedMax,
-<a class="jxr_linenumber" name="342" href="#342">342</a> <strong
class="jxr_keyword">long</strong> actual) {
-<a class="jxr_linenumber" name="343" href="#343">343</a>
Assert.assertTrue(<span class="jxr_string">"Expected "</span> + actual + <span
class="jxr_string">" to be in range ("</span> + expectedMin + <span
class="jxr_string">","</span>
-<a class="jxr_linenumber" name="344" href="#344">344</a> + expectedMax
+ <span class="jxr_string">")"</span>, expectedMin <= actual &&
actual <= expectedMax);
-<a class="jxr_linenumber" name="345" href="#345">345</a> }
-<a class="jxr_linenumber" name="346" href="#346">346</a>
-<a class="jxr_linenumber" name="347" href="#347">347</a> <em
class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="348" href="#348">348</a> <em
class="jxr_javadoccomment"> * Assert that there are no threads running whose
name matches the</em>
-<a class="jxr_linenumber" name="349" href="#349">349</a> <em
class="jxr_javadoccomment"> * given regular expression.</em>
-<a class="jxr_linenumber" name="350" href="#350">350</a> <em
class="jxr_javadoccomment"> * @param regex the regex to match against</em>
-<a class="jxr_linenumber" name="351" href="#351">351</a> <em
class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="352" href="#352">352</a> <strong
class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong>
<strong class="jxr_keyword">void</strong> assertNoThreadsMatching(String regex)
{
-<a class="jxr_linenumber" name="353" href="#353">353</a> Pattern pattern =
Pattern.compile(regex);
-<a class="jxr_linenumber" name="354" href="#354">354</a> ThreadMXBean
threadBean = ManagementFactory.getThreadMXBean();
-<a class="jxr_linenumber" name="355" href="#355">355</a>
-<a class="jxr_linenumber" name="356" href="#356">356</a> ThreadInfo[]
infos = threadBean.getThreadInfo(threadBean.getAllThreadIds(), 20);
-<a class="jxr_linenumber" name="357" href="#357">357</a> <strong
class="jxr_keyword">for</strong> (ThreadInfo info : infos) {
-<a class="jxr_linenumber" name="358" href="#358">358</a> <strong
class="jxr_keyword">if</strong> (info == <strong
class="jxr_keyword">null</strong>) <strong
class="jxr_keyword">continue</strong>;
-<a class="jxr_linenumber" name="359" href="#359">359</a> <strong
class="jxr_keyword">if</strong>
(pattern.matcher(info.getThreadName()).matches()) {
-<a class="jxr_linenumber" name="360" href="#360">360</a>
Assert.fail(<span class="jxr_string">"Leaked thread: "</span> + info + <span
class="jxr_string">"\n"</span> +
-<a class="jxr_linenumber" name="361" href="#361">361</a>
Joiner.on(<span class="jxr_string">"\n"</span>).join(info.getStackTrace()));
-<a class="jxr_linenumber" name="362" href="#362">362</a> }
-<a class="jxr_linenumber" name="363" href="#363">363</a> }
-<a class="jxr_linenumber" name="364" href="#364">364</a> }
-<a class="jxr_linenumber" name="365" href="#365">365</a> }
-</pre>
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