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<a name="1" href="#1">1</a> <em class="jxr_comment">/*</em>
<a name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em>
<a name="3" href="#3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em>
<a name="4" href="#4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em>
<a name="5" href="#5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em>
<a name="6" href="#6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em>
<a name="7" href="#7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em>
<a name="8" href="#8">8</a> <em class="jxr_comment"> * </em>
<a name="9" href="#9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a name="10" href="#10">10</a> <em class="jxr_comment"> * </em>
<a name="11" href="#11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a name="12" href="#12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a name="13" href="#13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a name="14" href="#14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
<a name="15" href="#15">15</a> <em class="jxr_comment"> * limitations under the License.</em>
<a name="16" href="#16">16</a> <em class="jxr_comment"> */</em>
<a name="17" href="#17">17</a>
<a name="18" href="#18">18</a> <strong class="jxr_keyword">package</strong> org.apache.log4j.net;
<a name="19" href="#19">19</a>
<a name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> junit.framework.TestCase;
<a name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> junit.framework.TestSuite;
<a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> junit.framework.Test;
<a name="23" href="#23">23</a>
<a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.log4j.*;
<a name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.log4j.util.*;
<a name="26" href="#26">26</a>
<a name="27" href="#27">27</a>
<a name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.log4j.Logger;
<a name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.log4j.NDC;
<a name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.log4j.xml.XLevel;
<a name="31" href="#31">31</a>
<a name="32" href="#32">32</a> <em class="jxr_javadoccomment">/**</em>
<a name="33" href="#33">33</a> <em class="jxr_javadoccomment"> @author Ceki G&amp;uuml;lc&amp;uuml;</em>
<a name="34" href="#34">34</a> <em class="jxr_javadoccomment">*/</em>
<a name="35" href="#35">35</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a> <strong class="jxr_keyword">extends</strong> TestCase {
<a name="36" href="#36">36</a>
<a name="37" href="#37">37</a> <strong class="jxr_keyword">static</strong> String TEMP = <span class="jxr_string">"output/temp"</span>;
<a name="38" href="#38">38</a> <strong class="jxr_keyword">static</strong> String FILTERED = <span class="jxr_string">"output/filtered"</span>;
<a name="39" href="#39">39</a>
<a name="40" href="#40">40</a> <em class="jxr_comment">// %5p %x [%t] %c %m%n</em>
<a name="41" href="#41">41</a> <em class="jxr_comment">// DEBUG T1 [main] org.apache.log4j.net.SocketAppenderTestCase Message 1</em>
<a name="42" href="#42">42</a> <strong class="jxr_keyword">static</strong> String PAT1 = <span class="jxr_string">"^(TRACE|DEBUG| INFO| WARN|ERROR|FATAL|LETHAL) T1 &#92;&#92;[main]&#92;&#92; "</span>
<a name="43" href="#43">43</a> + <span class="jxr_string">".* Message &#92;&#92;d{1,2}"</span>;
<a name="44" href="#44">44</a>
<a name="45" href="#45">45</a> <em class="jxr_comment">// DEBUG T2 [main] ? (?:?) Message 1</em>
<a name="46" href="#46">46</a> <strong class="jxr_keyword">static</strong> String PAT2 = <span class="jxr_string">"^(TRACE|DEBUG| INFO| WARN|ERROR|FATAL|LETHAL) T2 &#92;&#92;[main]&#92;&#92; "</span>
<a name="47" href="#47">47</a> + <span class="jxr_string">"&#92;&#92;? &#92;&#92;(&#92;&#92;?:&#92;&#92;?&#92;&#92;) Message &#92;&#92;d{1,2}"</span>;
<a name="48" href="#48">48</a>
<a name="49" href="#49">49</a>
<a name="50" href="#50">50</a> <em class="jxr_comment">// DEBUG T3 [main] org.apache.log4j.net.SocketServerTestCase (SocketServerTestCase.java:121) Message 1</em>
<a name="51" href="#51">51</a> <strong class="jxr_keyword">static</strong> String PAT3 = <span class="jxr_string">"^(TRACE|DEBUG| INFO| WARN|ERROR|FATAL|LETHAL) T3 &#92;&#92;[main]&#92;&#92; "</span>
<a name="52" href="#52">52</a> + <span class="jxr_string">"org.apache.log4j.net.SocketServerTestCase "</span>
<a name="53" href="#53">53</a> + <span class="jxr_string">"&#92;&#92;(SocketServerTestCase.java:&#92;&#92;d{3}&#92;&#92;) Message &#92;&#92;d{1,2}"</span>;
<a name="54" href="#54">54</a>
<a name="55" href="#55">55</a>
<a name="56" href="#56">56</a> <em class="jxr_comment">// DEBUG some T4 MDC-TEST4 [main] SocketAppenderTestCase - Message 1 </em>
<a name="57" href="#57">57</a> <em class="jxr_comment">// DEBUG some T4 MDC-TEST4 [main] SocketAppenderTestCase - Message 1 </em>
<a name="58" href="#58">58</a> <strong class="jxr_keyword">static</strong> String PAT4 = <span class="jxr_string">"^(TRACE|DEBUG| INFO| WARN|ERROR|FATAL|LETHAL) some T4 MDC-TEST4 &#92;&#92;[main]&#92;&#92;"</span>
<a name="59" href="#59">59</a> + <span class="jxr_string">" (root|SocketServerTestCase) - Message &#92;&#92;d{1,2}"</span>;
<a name="60" href="#60">60</a>
<a name="61" href="#61">61</a> <strong class="jxr_keyword">static</strong> String PAT5 = <span class="jxr_string">"^(TRACE|DEBUG| INFO| WARN|ERROR|FATAL|LETHAL) some5 T5 MDC-TEST5 &#92;&#92;[main]&#92;&#92;"</span>
<a name="62" href="#62">62</a> + <span class="jxr_string">" (root|SocketServerTestCase) - Message &#92;&#92;d{1,2}"</span>;
<a name="63" href="#63">63</a>
<a name="64" href="#64">64</a> <strong class="jxr_keyword">static</strong> String PAT6 = <span class="jxr_string">"^(TRACE|DEBUG| INFO| WARN|ERROR|FATAL|LETHAL) some6 T6 client-test6 MDC-TEST6"</span>
<a name="65" href="#65">65</a> + <span class="jxr_string">" &#92;&#92;[main]&#92;&#92; (root|SocketServerTestCase) - Message &#92;&#92;d{1,2}"</span>;
<a name="66" href="#66">66</a>
<a name="67" href="#67">67</a> <strong class="jxr_keyword">static</strong> String PAT7 = <span class="jxr_string">"^(TRACE|DEBUG| INFO| WARN|ERROR|FATAL|LETHAL) some7 T7 client-test7 MDC-TEST7"</span>
<a name="68" href="#68">68</a> + <span class="jxr_string">" &#92;&#92;[main]&#92;&#92; (root|SocketServerTestCase) - Message &#92;&#92;d{1,2}"</span>;
<a name="69" href="#69">69</a>
<a name="70" href="#70">70</a> <em class="jxr_comment">// DEBUG some8 T8 shortSocketServer MDC-TEST7 [main] SocketServerTestCase - Message 1</em>
<a name="71" href="#71">71</a> <strong class="jxr_keyword">static</strong> String PAT8 = <span class="jxr_string">"^(TRACE|DEBUG| INFO| WARN|ERROR|FATAL|LETHAL) some8 T8 shortSocketServer"</span>
<a name="72" href="#72">72</a> + <span class="jxr_string">" MDC-TEST8 &#92;&#92;[main]&#92;&#92; (root|SocketServerTestCase) - Message &#92;&#92;d{1,2}"</span>;
<a name="73" href="#73">73</a>
<a name="74" href="#74">74</a>
<a name="75" href="#75">75</a>
<a name="76" href="#76">76</a> <strong class="jxr_keyword">static</strong> String EXCEPTION1 = <span class="jxr_string">"java.lang.Exception: Just testing"</span>;
<a name="77" href="#77">77</a> <strong class="jxr_keyword">static</strong> String EXCEPTION2 = <span class="jxr_string">"&#92;&#92;s*at .*&#92;&#92;(.*&#92;&#92;)"</span>;
<a name="78" href="#78">78</a> <strong class="jxr_keyword">static</strong> String EXCEPTION3 = <span class="jxr_string">"&#92;&#92;s*at .*&#92;&#92;(Native Method&#92;&#92;)"</span>;
<a name="79" href="#79">79</a> <strong class="jxr_keyword">static</strong> String EXCEPTION4 = <span class="jxr_string">"&#92;&#92;s*at .*&#92;&#92;(.*Compiled Code&#92;&#92;)"</span>;
<a name="80" href="#80">80</a> <strong class="jxr_keyword">static</strong> String EXCEPTION5 = <span class="jxr_string">"&#92;&#92;s*at .*&#92;&#92;(.*libgcj.*&#92;&#92;)"</span>;
<a name="81" href="#81">81</a>
<a name="82" href="#82">82</a>
<a name="83" href="#83">83</a> <strong class="jxr_keyword">static</strong> Logger logger = Logger.getLogger(SocketServerTestCase.<strong class="jxr_keyword">class</strong>);
<a name="84" href="#84">84</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> PORT = 12345;
<a name="85" href="#85">85</a> <strong class="jxr_keyword">static</strong> Logger rootLogger = Logger.getRootLogger();
<a name="86" href="#86">86</a> SocketAppender socketAppender;
<a name="87" href="#87">87</a>
<a name="88" href="#88">88</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a>(String name) {
<a name="89" href="#89">89</a> <strong class="jxr_keyword">super</strong>(name);
<a name="90" href="#90">90</a> }
<a name="91" href="#91">91</a>
<a name="92" href="#92">92</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUp() {
<a name="93" href="#93">93</a> System.out.println(<span class="jxr_string">"Setting up test case."</span>);
<a name="94" href="#94">94</a> }
<a name="95" href="#95">95</a>
<a name="96" href="#96">96</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> tearDown() {
<a name="97" href="#97">97</a> System.out.println(<span class="jxr_string">"Tearing down test case."</span>);
<a name="98" href="#98">98</a> socketAppender = <strong class="jxr_keyword">null</strong>;
<a name="99" href="#99">99</a> rootLogger.removeAllAppenders();
<a name="100" href="#100">100</a> }
<a name="101" href="#101">101</a>
<a name="102" href="#102">102</a> <em class="jxr_javadoccomment">/**</em>
<a name="103" href="#103">103</a> <em class="jxr_javadoccomment"> * The pattern on the server side: %5p %x [%t] %c %m%n </em>
<a name="104" href="#104">104</a> <em class="jxr_javadoccomment"> *</em>
<a name="105" href="#105">105</a> <em class="jxr_javadoccomment"> * We are testing NDC functionality across the wire. </em>
<a name="106" href="#106">106</a> <em class="jxr_javadoccomment"> */</em>
<a name="107" href="#107">107</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test1() <strong class="jxr_keyword">throws</strong> Exception {
<a name="108" href="#108">108</a> socketAppender = <strong class="jxr_keyword">new</strong> SocketAppender(<span class="jxr_string">"localhost"</span>, PORT);
<a name="109" href="#109">109</a> rootLogger.addAppender(socketAppender);
<a name="110" href="#110">110</a> common(<span class="jxr_string">"T1"</span>, <span class="jxr_string">"key1"</span>, <span class="jxr_string">"MDC-TEST1"</span>);
<a name="111" href="#111">111</a> delay(1);
<a name="112" href="#112">112</a> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a> cf = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a>(<strong class="jxr_keyword">new</strong> String[]{PAT1, EXCEPTION1,
<a name="113" href="#113">113</a> EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
<a name="114" href="#114">114</a>
<a name="115" href="#115">115</a> Transformer.transform(
<a name="116" href="#116">116</a> TEMP, FILTERED,
<a name="117" href="#117">117</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/Filter.html">Filter</a>[] { cf, <strong class="jxr_keyword">new</strong> LineNumberFilter(),
<a name="118" href="#118">118</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/JunitTestRunnerFilter.html">JunitTestRunnerFilter</a>(),
<a name="119" href="#119">119</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/SunReflectFilter.html">SunReflectFilter</a>() });
<a name="120" href="#120">120</a>
<a name="121" href="#121">121</a> assertTrue(Compare.compare(FILTERED, <span class="jxr_string">"witness/socketServer.1"</span>));
<a name="122" href="#122">122</a> }
<a name="123" href="#123">123</a>
<a name="124" href="#124">124</a> <em class="jxr_javadoccomment">/**</em>
<a name="125" href="#125">125</a> <em class="jxr_javadoccomment"> * The pattern on the server side: %5p %x [%t] %C (%F:%L) %m%n</em>
<a name="126" href="#126">126</a> <em class="jxr_javadoccomment"> *</em>
<a name="127" href="#127">127</a> <em class="jxr_javadoccomment"> * We are testing NDC across the wire. Localization is turned off by</em>
<a name="128" href="#128">128</a> <em class="jxr_javadoccomment"> * default so it is not tested here even if the conversion pattern</em>
<a name="129" href="#129">129</a> <em class="jxr_javadoccomment"> * uses localization. */</em>
<a name="130" href="#130">130</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test2() <strong class="jxr_keyword">throws</strong> Exception {
<a name="131" href="#131">131</a> socketAppender = <strong class="jxr_keyword">new</strong> SocketAppender(<span class="jxr_string">"localhost"</span>, PORT);
<a name="132" href="#132">132</a> rootLogger.addAppender(socketAppender);
<a name="133" href="#133">133</a>
<a name="134" href="#134">134</a> common(<span class="jxr_string">"T2"</span>, <span class="jxr_string">"key2"</span>, <span class="jxr_string">"MDC-TEST2"</span>);
<a name="135" href="#135">135</a> delay(1);
<a name="136" href="#136">136</a> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a> cf = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a>(<strong class="jxr_keyword">new</strong> String[]{PAT2, EXCEPTION1,
<a name="137" href="#137">137</a> EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
<a name="138" href="#138">138</a>
<a name="139" href="#139">139</a> Transformer.transform(
<a name="140" href="#140">140</a> TEMP, FILTERED,
<a name="141" href="#141">141</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/Filter.html">Filter</a>[] { cf, <strong class="jxr_keyword">new</strong> LineNumberFilter(),
<a name="142" href="#142">142</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/JunitTestRunnerFilter.html">JunitTestRunnerFilter</a>(),
<a name="143" href="#143">143</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/SunReflectFilter.html">SunReflectFilter</a>() });
<a name="144" href="#144">144</a>
<a name="145" href="#145">145</a> assertTrue(Compare.compare(FILTERED, <span class="jxr_string">"witness/socketServer.2"</span>));
<a name="146" href="#146">146</a> }
<a name="147" href="#147">147</a>
<a name="148" href="#148">148</a> <em class="jxr_javadoccomment">/**</em>
<a name="149" href="#149">149</a> <em class="jxr_javadoccomment"> * The pattern on the server side: %5p %x [%t] %C (%F:%L) %m%n</em>
<a name="150" href="#150">150</a> <em class="jxr_javadoccomment"> * meaning that we are testing NDC and locatization functionality</em>
<a name="151" href="#151">151</a> <em class="jxr_javadoccomment"> * across the wire. */</em>
<a name="152" href="#152">152</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test3() <strong class="jxr_keyword">throws</strong> Exception {
<a name="153" href="#153">153</a> socketAppender = <strong class="jxr_keyword">new</strong> SocketAppender(<span class="jxr_string">"localhost"</span>, PORT);
<a name="154" href="#154">154</a> socketAppender.setLocationInfo(<strong class="jxr_keyword">true</strong>);
<a name="155" href="#155">155</a> rootLogger.addAppender(socketAppender);
<a name="156" href="#156">156</a>
<a name="157" href="#157">157</a> common(<span class="jxr_string">"T3"</span>, <span class="jxr_string">"key3"</span>, <span class="jxr_string">"MDC-TEST3"</span>);
<a name="158" href="#158">158</a> delay(1);
<a name="159" href="#159">159</a> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a> cf = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a>(<strong class="jxr_keyword">new</strong> String[]{PAT3, EXCEPTION1,
<a name="160" href="#160">160</a> EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
<a name="161" href="#161">161</a>
<a name="162" href="#162">162</a> Transformer.transform(
<a name="163" href="#163">163</a> TEMP, FILTERED,
<a name="164" href="#164">164</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/Filter.html">Filter</a>[] { cf, <strong class="jxr_keyword">new</strong> LineNumberFilter(),
<a name="165" href="#165">165</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/JunitTestRunnerFilter.html">JunitTestRunnerFilter</a>(),
<a name="166" href="#166">166</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/SunReflectFilter.html">SunReflectFilter</a>() });
<a name="167" href="#167">167</a>
<a name="168" href="#168">168</a> assertTrue(Compare.compare(FILTERED, <span class="jxr_string">"witness/socketServer.3"</span>));
<a name="169" href="#169">169</a> }
<a name="170" href="#170">170</a>
<a name="171" href="#171">171</a> <em class="jxr_javadoccomment">/**</em>
<a name="172" href="#172">172</a> <em class="jxr_javadoccomment"> * The pattern on the server side: %5p %x %X{key1}%X{key4} [%t] %c{1} - %m%n </em>
<a name="173" href="#173">173</a> <em class="jxr_javadoccomment"> * meaning that we are testing NDC, MDC and localization functionality across </em>
<a name="174" href="#174">174</a> <em class="jxr_javadoccomment"> * the wire. </em>
<a name="175" href="#175">175</a> <em class="jxr_javadoccomment"> */</em>
<a name="176" href="#176">176</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test4() <strong class="jxr_keyword">throws</strong> Exception {
<a name="177" href="#177">177</a> socketAppender = <strong class="jxr_keyword">new</strong> SocketAppender(<span class="jxr_string">"localhost"</span>, PORT);
<a name="178" href="#178">178</a> socketAppender.setLocationInfo(<strong class="jxr_keyword">true</strong>);
<a name="179" href="#179">179</a> rootLogger.addAppender(socketAppender);
<a name="180" href="#180">180</a>
<a name="181" href="#181">181</a> NDC.push(<span class="jxr_string">"some"</span>);
<a name="182" href="#182">182</a> common(<span class="jxr_string">"T4"</span>, <span class="jxr_string">"key4"</span>, <span class="jxr_string">"MDC-TEST4"</span>);
<a name="183" href="#183">183</a> NDC.pop();
<a name="184" href="#184">184</a> delay(1);
<a name="185" href="#185">185</a> <em class="jxr_comment">//</em>
<a name="186" href="#186">186</a> <em class="jxr_comment">// These tests check MDC operation which</em>
<a name="187" href="#187">187</a> <em class="jxr_comment">// requires JDK 1.2 or later</em>
<a name="188" href="#188">188</a> <strong class="jxr_keyword">if</strong>(!System.getProperty(<span class="jxr_string">"java.version"</span>).startsWith(<span class="jxr_string">"1.1."</span>)) {
<a name="189" href="#189">189</a>
<a name="190" href="#190">190</a> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a> cf = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a>(<strong class="jxr_keyword">new</strong> String[]{PAT4, EXCEPTION1,
<a name="191" href="#191">191</a> EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
<a name="192" href="#192">192</a> Transformer.transform(
<a name="193" href="#193">193</a> TEMP, FILTERED,
<a name="194" href="#194">194</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/Filter.html">Filter</a>[] { cf, <strong class="jxr_keyword">new</strong> LineNumberFilter(),
<a name="195" href="#195">195</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/JunitTestRunnerFilter.html">JunitTestRunnerFilter</a>(),
<a name="196" href="#196">196</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/SunReflectFilter.html">SunReflectFilter</a>() });
<a name="197" href="#197">197</a>
<a name="198" href="#198">198</a> assertTrue(Compare.compare(FILTERED, <span class="jxr_string">"witness/socketServer.4"</span>));
<a name="199" href="#199">199</a> }
<a name="200" href="#200">200</a> }
<a name="201" href="#201">201</a>
<a name="202" href="#202">202</a> <em class="jxr_javadoccomment">/**</em>
<a name="203" href="#203">203</a> <em class="jxr_javadoccomment"> * The pattern on the server side: %5p %x %X{key1}%X{key5} [%t] %c{1} - %m%n </em>
<a name="204" href="#204">204</a> <em class="jxr_javadoccomment"> *</em>
<a name="205" href="#205">205</a> <em class="jxr_javadoccomment"> * The test case uses wraps an AsyncAppender around the</em>
<a name="206" href="#206">206</a> <em class="jxr_javadoccomment"> * SocketAppender. This tests was written specifically for bug</em>
<a name="207" href="#207">207</a> <em class="jxr_javadoccomment"> * report #9155.</em>
<a name="208" href="#208">208</a>
<a name="209" href="#209">209</a> <em class="jxr_javadoccomment"> * Prior to the bug fix the output on the server did not contain the</em>
<a name="210" href="#210">210</a> <em class="jxr_javadoccomment"> * MDC-TEST5 string because the MDC clone operation (in getMDCCopy</em>
<a name="211" href="#211">211</a> <em class="jxr_javadoccomment"> * method) operation is performed twice, once from the main thread</em>
<a name="212" href="#212">212</a> <em class="jxr_javadoccomment"> * which is correct, and a second time from the AsyncAppender's</em>
<a name="213" href="#213">213</a> <em class="jxr_javadoccomment"> * dispatch thread which is incrorrect.</em>
<a name="214" href="#214">214</a>
<a name="215" href="#215">215</a> <em class="jxr_javadoccomment"> */</em>
<a name="216" href="#216">216</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test5() <strong class="jxr_keyword">throws</strong> Exception {
<a name="217" href="#217">217</a> socketAppender = <strong class="jxr_keyword">new</strong> SocketAppender(<span class="jxr_string">"localhost"</span>, PORT);
<a name="218" href="#218">218</a> socketAppender.setLocationInfo(<strong class="jxr_keyword">true</strong>);
<a name="219" href="#219">219</a> AsyncAppender asyncAppender = <strong class="jxr_keyword">new</strong> AsyncAppender();
<a name="220" href="#220">220</a> asyncAppender.setLocationInfo(<strong class="jxr_keyword">true</strong>);
<a name="221" href="#221">221</a> asyncAppender.addAppender(socketAppender);
<a name="222" href="#222">222</a> rootLogger.addAppender(asyncAppender);
<a name="223" href="#223">223</a>
<a name="224" href="#224">224</a> NDC.push(<span class="jxr_string">"some5"</span>);
<a name="225" href="#225">225</a> common(<span class="jxr_string">"T5"</span>, <span class="jxr_string">"key5"</span>, <span class="jxr_string">"MDC-TEST5"</span>);
<a name="226" href="#226">226</a> NDC.pop();
<a name="227" href="#227">227</a> delay(2);
<a name="228" href="#228">228</a> <em class="jxr_comment">//</em>
<a name="229" href="#229">229</a> <em class="jxr_comment">// These tests check MDC operation which</em>
<a name="230" href="#230">230</a> <em class="jxr_comment">// requires JDK 1.2 or later</em>
<a name="231" href="#231">231</a> <strong class="jxr_keyword">if</strong>(!System.getProperty(<span class="jxr_string">"java.version"</span>).startsWith(<span class="jxr_string">"1.1."</span>)) {
<a name="232" href="#232">232</a> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a> cf = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a>(<strong class="jxr_keyword">new</strong> String[]{PAT5, EXCEPTION1,
<a name="233" href="#233">233</a> EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
<a name="234" href="#234">234</a>
<a name="235" href="#235">235</a> Transformer.transform(
<a name="236" href="#236">236</a> TEMP, FILTERED,
<a name="237" href="#237">237</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/Filter.html">Filter</a>[] { cf, <strong class="jxr_keyword">new</strong> LineNumberFilter(),
<a name="238" href="#238">238</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/JunitTestRunnerFilter.html">JunitTestRunnerFilter</a>(),
<a name="239" href="#239">239</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/SunReflectFilter.html">SunReflectFilter</a>() });
<a name="240" href="#240">240</a>
<a name="241" href="#241">241</a> assertTrue(Compare.compare(FILTERED, <span class="jxr_string">"witness/socketServer.5"</span>));
<a name="242" href="#242">242</a> }
<a name="243" href="#243">243</a> }
<a name="244" href="#244">244</a>
<a name="245" href="#245">245</a> <em class="jxr_javadoccomment">/**</em>
<a name="246" href="#246">246</a> <em class="jxr_javadoccomment"> * The pattern on the server side: %5p %x %X{hostID}${key6} [%t] %c{1} - %m%n </em>
<a name="247" href="#247">247</a> <em class="jxr_javadoccomment"> *</em>
<a name="248" href="#248">248</a> <em class="jxr_javadoccomment"> * This test checks whether client-side MDC overrides the server side.</em>
<a name="249" href="#249">249</a> <em class="jxr_javadoccomment"> * It uses an AsyncAppender encapsulating a SocketAppender</em>
<a name="250" href="#250">250</a> <em class="jxr_javadoccomment"> */</em>
<a name="251" href="#251">251</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test6() <strong class="jxr_keyword">throws</strong> Exception {
<a name="252" href="#252">252</a> socketAppender = <strong class="jxr_keyword">new</strong> SocketAppender(<span class="jxr_string">"localhost"</span>, PORT);
<a name="253" href="#253">253</a> socketAppender.setLocationInfo(<strong class="jxr_keyword">true</strong>);
<a name="254" href="#254">254</a> AsyncAppender asyncAppender = <strong class="jxr_keyword">new</strong> AsyncAppender();
<a name="255" href="#255">255</a> asyncAppender.setLocationInfo(<strong class="jxr_keyword">true</strong>);
<a name="256" href="#256">256</a> asyncAppender.addAppender(socketAppender);
<a name="257" href="#257">257</a> rootLogger.addAppender(asyncAppender);
<a name="258" href="#258">258</a>
<a name="259" href="#259">259</a> NDC.push(<span class="jxr_string">"some6"</span>);
<a name="260" href="#260">260</a> MDC.put(<span class="jxr_string">"hostID"</span>, <span class="jxr_string">"client-test6"</span>);
<a name="261" href="#261">261</a> common(<span class="jxr_string">"T6"</span>, <span class="jxr_string">"key6"</span>, <span class="jxr_string">"MDC-TEST6"</span>);
<a name="262" href="#262">262</a> NDC.pop();
<a name="263" href="#263">263</a> MDC.remove(<span class="jxr_string">"hostID"</span>);
<a name="264" href="#264">264</a> delay(2);
<a name="265" href="#265">265</a> <em class="jxr_comment">//</em>
<a name="266" href="#266">266</a> <em class="jxr_comment">// These tests check MDC operation which</em>
<a name="267" href="#267">267</a> <em class="jxr_comment">// requires JDK 1.2 or later</em>
<a name="268" href="#268">268</a> <strong class="jxr_keyword">if</strong>(!System.getProperty(<span class="jxr_string">"java.version"</span>).startsWith(<span class="jxr_string">"1.1."</span>)) {
<a name="269" href="#269">269</a> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a> cf = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a>(<strong class="jxr_keyword">new</strong> String[]{PAT6, EXCEPTION1,
<a name="270" href="#270">270</a> EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
<a name="271" href="#271">271</a>
<a name="272" href="#272">272</a> Transformer.transform(
<a name="273" href="#273">273</a> TEMP, FILTERED,
<a name="274" href="#274">274</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/Filter.html">Filter</a>[] { cf, <strong class="jxr_keyword">new</strong> LineNumberFilter(),
<a name="275" href="#275">275</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/JunitTestRunnerFilter.html">JunitTestRunnerFilter</a>(),
<a name="276" href="#276">276</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/SunReflectFilter.html">SunReflectFilter</a>() });
<a name="277" href="#277">277</a>
<a name="278" href="#278">278</a> assertTrue(Compare.compare(FILTERED, <span class="jxr_string">"witness/socketServer.6"</span>));
<a name="279" href="#279">279</a> }
<a name="280" href="#280">280</a> }
<a name="281" href="#281">281</a>
<a name="282" href="#282">282</a> <em class="jxr_javadoccomment">/**</em>
<a name="283" href="#283">283</a> <em class="jxr_javadoccomment"> * The pattern on the server side: %5p %x %X{hostID}${key7} [%t] %c{1} - %m%n </em>
<a name="284" href="#284">284</a> <em class="jxr_javadoccomment"> *</em>
<a name="285" href="#285">285</a> <em class="jxr_javadoccomment"> * This test checks whether client-side MDC overrides the server side.</em>
<a name="286" href="#286">286</a> <em class="jxr_javadoccomment"> */</em>
<a name="287" href="#287">287</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test7() <strong class="jxr_keyword">throws</strong> Exception {
<a name="288" href="#288">288</a> socketAppender = <strong class="jxr_keyword">new</strong> SocketAppender(<span class="jxr_string">"localhost"</span>, PORT);
<a name="289" href="#289">289</a> socketAppender.setLocationInfo(<strong class="jxr_keyword">true</strong>);
<a name="290" href="#290">290</a> rootLogger.addAppender(socketAppender);
<a name="291" href="#291">291</a>
<a name="292" href="#292">292</a> NDC.push(<span class="jxr_string">"some7"</span>);
<a name="293" href="#293">293</a> MDC.put(<span class="jxr_string">"hostID"</span>, <span class="jxr_string">"client-test7"</span>);
<a name="294" href="#294">294</a> common(<span class="jxr_string">"T7"</span>, <span class="jxr_string">"key7"</span>, <span class="jxr_string">"MDC-TEST7"</span>);
<a name="295" href="#295">295</a> NDC.pop();
<a name="296" href="#296">296</a> MDC.remove(<span class="jxr_string">"hostID"</span>);
<a name="297" href="#297">297</a> delay(2);
<a name="298" href="#298">298</a> <em class="jxr_comment">//</em>
<a name="299" href="#299">299</a> <em class="jxr_comment">// These tests check MDC operation which</em>
<a name="300" href="#300">300</a> <em class="jxr_comment">// requires JDK 1.2 or later</em>
<a name="301" href="#301">301</a> <strong class="jxr_keyword">if</strong>(!System.getProperty(<span class="jxr_string">"java.version"</span>).startsWith(<span class="jxr_string">"1.1."</span>)) {
<a name="302" href="#302">302</a> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a> cf = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a>(<strong class="jxr_keyword">new</strong> String[]{PAT7, EXCEPTION1,
<a name="303" href="#303">303</a> EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
<a name="304" href="#304">304</a>
<a name="305" href="#305">305</a> Transformer.transform(
<a name="306" href="#306">306</a> TEMP, FILTERED,
<a name="307" href="#307">307</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/Filter.html">Filter</a>[] { cf, <strong class="jxr_keyword">new</strong> LineNumberFilter(),
<a name="308" href="#308">308</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/JunitTestRunnerFilter.html">JunitTestRunnerFilter</a>(),
<a name="309" href="#309">309</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/SunReflectFilter.html">SunReflectFilter</a>() });
<a name="310" href="#310">310</a> assertTrue(Compare.compare(FILTERED, <span class="jxr_string">"witness/socketServer.7"</span>));
<a name="311" href="#311">311</a> }
<a name="312" href="#312">312</a> }
<a name="313" href="#313">313</a>
<a name="314" href="#314">314</a> <em class="jxr_javadoccomment">/**</em>
<a name="315" href="#315">315</a> <em class="jxr_javadoccomment"> * The pattern on the server side: %5p %x %X{hostID} ${key8} [%t] %c{1} - %m%n</em>
<a name="316" href="#316">316</a> <em class="jxr_javadoccomment"> *</em>
<a name="317" href="#317">317</a> <em class="jxr_javadoccomment"> * This test checks whether server side MDC works.</em>
<a name="318" href="#318">318</a> <em class="jxr_javadoccomment"> */</em>
<a name="319" href="#319">319</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test8() <strong class="jxr_keyword">throws</strong> Exception {
<a name="320" href="#320">320</a> socketAppender = <strong class="jxr_keyword">new</strong> SocketAppender(<span class="jxr_string">"localhost"</span>, PORT);
<a name="321" href="#321">321</a> socketAppender.setLocationInfo(<strong class="jxr_keyword">true</strong>);
<a name="322" href="#322">322</a> rootLogger.addAppender(socketAppender);
<a name="323" href="#323">323</a>
<a name="324" href="#324">324</a> NDC.push(<span class="jxr_string">"some8"</span>);
<a name="325" href="#325">325</a>
<a name="326" href="#326">326</a> <em class="jxr_comment">//</em>
<a name="327" href="#327">327</a> <em class="jxr_comment">// The test has relied on the receiving code to</em>
<a name="328" href="#328">328</a> <em class="jxr_comment">// combine the sent MDC with the receivers MDC</em>
<a name="329" href="#329">329</a> <em class="jxr_comment">// (which contains a value for hostID).</em>
<a name="330" href="#330">330</a> <em class="jxr_comment">// The mechanism of how that happens is not clear</em>
<a name="331" href="#331">331</a> <em class="jxr_comment">// and it does not work with Apache Harmony.</em>
<a name="332" href="#332">332</a> <em class="jxr_comment">// Unclear if it is a Harmony issue.</em>
<a name="333" href="#333">333</a> <strong class="jxr_keyword">if</strong> (System.getProperty(<span class="jxr_string">"java.vendor"</span>).indexOf(<span class="jxr_string">"Apache"</span>) != -1) {
<a name="334" href="#334">334</a> MDC.put(<span class="jxr_string">"hostID"</span>, <span class="jxr_string">"shortSocketServer"</span>);
<a name="335" href="#335">335</a> }
<a name="336" href="#336">336</a>
<a name="337" href="#337">337</a> common(<span class="jxr_string">"T8"</span>, <span class="jxr_string">"key8"</span>, <span class="jxr_string">"MDC-TEST8"</span>);
<a name="338" href="#338">338</a> NDC.pop();
<a name="339" href="#339">339</a> delay(2);
<a name="340" href="#340">340</a> <em class="jxr_comment">//</em>
<a name="341" href="#341">341</a> <em class="jxr_comment">// These tests check MDC operation which</em>
<a name="342" href="#342">342</a> <em class="jxr_comment">// requires JDK 1.2 or later</em>
<a name="343" href="#343">343</a> <strong class="jxr_keyword">if</strong>(!System.getProperty(<span class="jxr_string">"java.version"</span>).startsWith(<span class="jxr_string">"1.1."</span>)) {
<a name="344" href="#344">344</a> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a> cf = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/ControlFilter.html">ControlFilter</a>(<strong class="jxr_keyword">new</strong> String[]{PAT8, EXCEPTION1,
<a name="345" href="#345">345</a> EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
<a name="346" href="#346">346</a>
<a name="347" href="#347">347</a> Transformer.transform(
<a name="348" href="#348">348</a> TEMP, FILTERED,
<a name="349" href="#349">349</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/Filter.html">Filter</a>[] { cf, <strong class="jxr_keyword">new</strong> LineNumberFilter(),
<a name="350" href="#350">350</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/JunitTestRunnerFilter.html">JunitTestRunnerFilter</a>(),
<a name="351" href="#351">351</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/util/SunReflectFilter.html">SunReflectFilter</a>() });
<a name="352" href="#352">352</a> assertTrue(Compare.compare(FILTERED, <span class="jxr_string">"witness/socketServer.8"</span>));
<a name="353" href="#353">353</a> }
<a name="354" href="#354">354</a> }
<a name="355" href="#355">355</a>
<a name="356" href="#356">356</a> <strong class="jxr_keyword">static</strong>
<a name="357" href="#357">357</a> <strong class="jxr_keyword">void</strong> common(String dc, String key, Object o) {
<a name="358" href="#358">358</a> String oldThreadName = Thread.currentThread().getName();
<a name="359" href="#359">359</a> Thread.currentThread().setName(<span class="jxr_string">"main"</span>);
<a name="360" href="#360">360</a>
<a name="361" href="#361">361</a> <strong class="jxr_keyword">int</strong> i = -1;
<a name="362" href="#362">362</a> NDC.push(dc);
<a name="363" href="#363">363</a> MDC.put(key, o);
<a name="364" href="#364">364</a> Logger root = Logger.getRootLogger();
<a name="365" href="#365">365</a>
<a name="366" href="#366">366</a> logger.setLevel(Level.DEBUG);
<a name="367" href="#367">367</a> rootLogger.setLevel(Level.DEBUG);
<a name="368" href="#368">368</a>
<a name="369" href="#369">369</a> logger.log(XLevel.TRACE, <span class="jxr_string">"Message "</span> + ++i);
<a name="370" href="#370">370</a>
<a name="371" href="#371">371</a> logger.setLevel(Level.TRACE);
<a name="372" href="#372">372</a> rootLogger.setLevel(Level.TRACE);
<a name="373" href="#373">373</a>
<a name="374" href="#374">374</a> logger.trace(<span class="jxr_string">"Message "</span> + ++i);
<a name="375" href="#375">375</a> root.trace(<span class="jxr_string">"Message "</span> + ++i);
<a name="376" href="#376">376</a> logger.debug(<span class="jxr_string">"Message "</span> + ++i);
<a name="377" href="#377">377</a> root.debug(<span class="jxr_string">"Message "</span> + ++i);
<a name="378" href="#378">378</a> logger.info(<span class="jxr_string">"Message "</span> + ++i);
<a name="379" href="#379">379</a> logger.warn(<span class="jxr_string">"Message "</span> + ++i);
<a name="380" href="#380">380</a> logger.log(XLevel.LETHAL, <span class="jxr_string">"Message "</span> + ++i); <em class="jxr_comment">//5</em>
<a name="381" href="#381">381</a>
<a name="382" href="#382">382</a> Exception e = <strong class="jxr_keyword">new</strong> Exception(<span class="jxr_string">"Just testing"</span>);
<a name="383" href="#383">383</a> logger.debug(<span class="jxr_string">"Message "</span> + ++i, e);
<a name="384" href="#384">384</a> root.error(<span class="jxr_string">"Message "</span> + ++i, e);
<a name="385" href="#385">385</a> NDC.pop();
<a name="386" href="#386">386</a> MDC.remove(key);
<a name="387" href="#387">387</a>
<a name="388" href="#388">388</a> Thread.currentThread().setName(oldThreadName);
<a name="389" href="#389">389</a> }
<a name="390" href="#390">390</a>
<a name="391" href="#391">391</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> delay(<strong class="jxr_keyword">int</strong> secs) {
<a name="392" href="#392">392</a> <strong class="jxr_keyword">try</strong> {Thread.sleep(secs*1000);} <strong class="jxr_keyword">catch</strong>(Exception e) {}
<a name="393" href="#393">393</a> }
<a name="394" href="#394">394</a>
<a name="395" href="#395">395</a>
<a name="396" href="#396">396</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> Test suite() {
<a name="397" href="#397">397</a> TestSuite suite = <strong class="jxr_keyword">new</strong> TestSuite();
<a name="398" href="#398">398</a> suite.addTest(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a>(<span class="jxr_string">"test1"</span>));
<a name="399" href="#399">399</a> suite.addTest(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a>(<span class="jxr_string">"test2"</span>));
<a name="400" href="#400">400</a> suite.addTest(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a>(<span class="jxr_string">"test3"</span>));
<a name="401" href="#401">401</a> suite.addTest(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a>(<span class="jxr_string">"test4"</span>));
<a name="402" href="#402">402</a> suite.addTest(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a>(<span class="jxr_string">"test5"</span>));
<a name="403" href="#403">403</a> suite.addTest(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a>(<span class="jxr_string">"test6"</span>));
<a name="404" href="#404">404</a> suite.addTest(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a>(<span class="jxr_string">"test7"</span>));
<a name="405" href="#405">405</a> suite.addTest(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/net/SocketServerTestCase.html">SocketServerTestCase</a>(<span class="jxr_string">"test8"</span>));
<a name="406" href="#406">406</a> <strong class="jxr_keyword">return</strong> suite;
<a name="407" href="#407">407</a> }
<a name="408" href="#408">408</a> }
</pre>
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