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<!DOCTYPE html>
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<title>ubuntu点滴</title>
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<h1 class="entry-title">
<a href="/linux_ubuntu_tips.html" rel="bookmark"
title="Permalink to ubuntu点滴">ubuntu点滴</a></h1>
</header>
<div class="entry-content">
<footer class="post-info">
<abbr class="published" title="2018-02-01T19:20:00+08:00">
Published: 四 01 二月 2018
</abbr>
<address class="vcard author">
By <a class="url fn" href="/author/andrew.html">andrew</a>
</address>
<p>In <a href="/category/linux.html">linux</a>.</p>
</footer><!-- /.post-info --> <h2 id="_1">快速入门(接口测试)</h2>
<ul>
<li>
<p>确认mvn和jdk、jython安装ok。</p>
</li>
<li>
<p>先下载dubbo的demo，编译运行demo。</p>
</li>
</ul>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre> 1
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11</pre></div></td><td class="code"><div class="highlight"><pre><span></span><span class="c1"># git clone https://github.com/alibaba/dubbo.git dubbo</span>
<span class="c1"># cd dubbo/</span>
<span class="c1"># mvn clean install -Dmaven.test.skip</span>
<span class="c1"># cd dubbo-demo/dubbo-demo-provider/target/</span>
<span class="c1"># tar xzvf dubbo-demo-provider-2.5.4-SNAPSHOT-assembly.tar.gz</span>
<span class="c1"># cd dubbo-demo-provider-2.5.4-SNAPSHOT/bin</span>
<span class="c1"># ./start.sh </span>
<span class="c1"># cd /opt/code/dubbo-demo/dubbo-demo-consumer/target/</span>
<span class="c1"># tar xzvf dubbo-demo-provider-2.5.4-SNAPSHOT-assembly.tar.gz</span>
<span class="c1"># cd dubbo-demo-consumer-2.5.4-SNAPSHOT/bin</span>
<span class="c1"># ./start.sh </span>
</pre></div>
</td></tr></table>
<p>注意：阿里的demo启动脚本有bug,如果启动时报进程已经存在，请修改start.sh中的grep部分，增加" | grep -v grep"。</p>
<p>确认在consumer的的日志可以看到"hello"输出，恭喜你，dubbo的demo已经成功。现在关闭上面程序，用eclipse或其他IDE打开工程进行修改。</p>
<ul>
<li>安装zk, 下载地址：http://www.apache.org/dyn/closer.cgi/zookeeper/</li>
</ul>
<p>下载完毕后解压，执行："# ./zkServer.sh start"</p>
<ul>
<li>修改工程</li>
</ul>
<p>修改工程dubbo-demo-provider和dubbo-demo-consumer的dubbo.properties：</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre> 1
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13</pre></div></td><td class="code"><div class="highlight"><pre><span></span><span class="n">dubbo</span><span class="o">.</span><span class="n">container</span><span class="o">=</span><span class="n">log4j</span><span class="p">,</span><span class="n">spring</span>
<span class="n">dubbo</span><span class="o">.</span><span class="n">application</span><span class="o">.</span><span class="n">name</span><span class="o">=</span><span class="n">demo</span><span class="o">-</span><span class="n">provider</span>
<span class="n">dubbo</span><span class="o">.</span><span class="n">application</span><span class="o">.</span><span class="n">owner</span><span class="o">=</span><span class="n">william</span>
<span class="c1">#dubbo.registry.address=multicast://224.5.6.7:1234</span>
<span class="n">dubbo</span><span class="o">.</span><span class="n">registry</span><span class="o">.</span><span class="n">address</span><span class="o">=</span><span class="n">zookeeper</span><span class="p">:</span><span class="o">//</span><span class="mf">127.0</span><span class="o">.</span><span class="mf">0.1</span><span class="p">:</span><span class="mi">2181</span>
<span class="c1">#dubbo.registry.address=redis://127.0.0.1:6379</span>
<span class="c1">#dubbo.registry.address=dubbo://127.0.0.1:9090</span>
<span class="c1">#dubbo.monitor.protocol=registry</span>
<span class="n">dubbo</span><span class="o">.</span><span class="n">protocol</span><span class="o">.</span><span class="n">name</span><span class="o">=</span><span class="n">dubbo</span>
<span class="n">dubbo</span><span class="o">.</span><span class="n">protocol</span><span class="o">.</span><span class="n">port</span><span class="o">=</span><span class="mi">20880</span>
<span class="n">dubbo</span><span class="o">.</span><span class="n">service</span><span class="o">.</span><span class="n">loadbalance</span><span class="o">=</span><span class="n">roundrobin</span>
<span class="c1">#dubbo.log4j.file=logs/dubbo-demo-consumer.log</span>
<span class="c1">#dubbo.log4j.level=WARN</span>
</pre></div>
</td></tr></table>
<p>dubbo-demo-consumer的pom.xml加载的内容太多，需要进行精简，如下：</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre> 1
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86</pre></div></td><td class="code"><div class="highlight"><pre><span></span><span class="nt"><project</span> <span class="na">xmlns=</span><span class="s">"http://maven.apache.org/POM/4.0.0"</span> <span class="na">xmlns:xsi=</span><span class="s">"http://www.w3.org/2001/XMLSchema-instance"</span>
<span class="na">xsi:schemaLocation=</span><span class="s">"http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"</span><span class="nt">></span>
<span class="nt"><modelVersion></span>4.0.0<span class="nt"></modelVersion></span>
<span class="nt"><parent></span>
<span class="nt"><groupId></span>com.alibaba<span class="nt"></groupId></span>
<span class="nt"><artifactId></span>dubbo-demo<span class="nt"></artifactId></span>
<span class="nt"><version></span>2.5.4-SNAPSHOT<span class="nt"></version></span>
<span class="nt"></parent></span>
<span class="nt"><artifactId></span>dubbo-demo-consumer<span class="nt"></artifactId></span>
<span class="nt"><packaging></span>jar<span class="nt"></packaging></span>
<span class="nt"><name></span>${project.artifactId}<span class="nt"></name></span>
<span class="nt"><description></span>The demo consumer module of dubbo project<span class="nt"></description></span>
<span class="nt"><properties></span>
<span class="nt"><skip_maven_deploy></span>false<span class="nt"></skip_maven_deploy></span>
<span class="nt"></properties></span>
<span class="nt"><dependencies></span>
<span class="nt"><dependency></span>
<span class="nt"><groupId></span>com.alibaba<span class="nt"></groupId></span>
<span class="nt"><artifactId></span>dubbo-demo-api<span class="nt"></artifactId></span>
<span class="nt"><version></span>${project.parent.version}<span class="nt"></version></span>
<span class="nt"></dependency></span>
<span class="nt"><dependency></span>
<span class="nt"><groupId></span>com.alibaba<span class="nt"></groupId></span>
<span class="nt"><artifactId></span>dubbo<span class="nt"></artifactId></span>
<span class="nt"><version></span>${project.parent.version}<span class="nt"></version></span>
<span class="nt"></dependency></span>
<span class="nt"><dependency></span>
<span class="nt"><groupId></span>org.javassist<span class="nt"></groupId></span>
<span class="nt"><artifactId></span>javassist<span class="nt"></artifactId></span>
<span class="nt"></dependency></span>
<span class="nt"><dependency></span>
<span class="nt"><groupId></span>org.apache.zookeeper<span class="nt"></groupId></span>
<span class="nt"><artifactId></span>zookeeper<span class="nt"></artifactId></span>
<span class="nt"></dependency></span>
<span class="nt"><dependency></span>
<span class="nt"><groupId></span>com.github.sgroschupf<span class="nt"></groupId></span>
<span class="nt"><artifactId></span>zkclient<span class="nt"></artifactId></span>
<span class="nt"></dependency></span>
<span class="nt"><dependency></span>
<span class="nt"><groupId></span>log4j<span class="nt"></groupId></span>
<span class="nt"><artifactId></span>log4j<span class="nt"></artifactId></span>
<span class="nt"></dependency></span>
<span class="nt"></dependencies></span>
<span class="nt"><build></span>
<span class="nt"><plugins></span>
<span class="nt"><plugin></span>
<span class="nt"><artifactId></span>maven-dependency-plugin<span class="nt"></artifactId></span>
<span class="nt"><executions></span>
<span class="nt"><execution></span>
<span class="nt"><id></span>unpack<span class="nt"></id></span>
<span class="nt"><phase></span>package<span class="nt"></phase></span>
<span class="nt"><goals></span>
<span class="nt"><goal></span>unpack<span class="nt"></goal></span>
<span class="nt"></goals></span>
<span class="nt"><configuration></span>
<span class="nt"><artifactItems></span>
<span class="nt"><artifactItem></span>
<span class="nt"><groupId></span>com.alibaba<span class="nt"></groupId></span>
<span class="nt"><artifactId></span>dubbo<span class="nt"></artifactId></span>
<span class="nt"><version></span>${project.parent.version}<span class="nt"></version></span>
<span class="nt"><outputDirectory></span>${project.build.directory}/dubbo<span class="nt"></outputDirectory></span>
<span class="nt"><includes></span>META-INF/assembly/**<span class="nt"></includes></span>
<span class="nt"></artifactItem></span>
<span class="nt"></artifactItems></span>
<span class="nt"></configuration></span>
<span class="nt"></execution></span>
<span class="nt"></executions></span>
<span class="nt"></plugin></span>
<span class="nt"><plugin></span>
<span class="nt"><artifactId></span>maven-assembly-plugin<span class="nt"></artifactId></span>
<span class="nt"><configuration></span>
<span class="nt"><descriptor></span>src/main/assembly/assembly.xml<span class="nt"></descriptor></span>
<span class="nt"></configuration></span>
<span class="nt"><executions></span>
<span class="nt"><execution></span>
<span class="nt"><id></span>make-assembly<span class="nt"></id></span>
<span class="nt"><phase></span>package<span class="nt"></phase></span>
<span class="nt"><goals></span>
<span class="nt"><goal></span>single<span class="nt"></goal></span>
<span class="nt"></goals></span>
<span class="nt"></execution></span>
<span class="nt"></executions></span>
<span class="nt"></plugin></span>
<span class="nt"></plugins></span>
<span class="nt"></build></span>
<span class="nt"></project></span>
</pre></div>
</td></tr></table>
<p>dubbo-demo-consumer工程新增demo.xml, 为jython访问dubbo的定义。</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre> 1
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13</pre></div></td><td class="code"><div class="highlight"><pre><span></span><span class="cp"><?xml version="1.0" encoding="UTF-8"?></span>
<span class="nt"><beans</span> <span class="na">xmlns=</span><span class="s">"http://www.springframework.org/schema/beans"</span>
<span class="na">xmlns:xsi=</span><span class="s">"http://www.w3.org/2001/XMLSchema-instance"</span>
<span class="na">xmlns:dubbo=</span><span class="s">"http://code.alibabatech.com/schema/dubbo"</span>
<span class="na">xsi:schemaLocation=</span><span class="s">"http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd</span>
<span class="s"> http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd"</span><span class="nt">></span>
<span class="nt"><dubbo:application</span> <span class="na">name=</span><span class="s">"hello-world-app"</span> <span class="nt">/></span>
<span class="nt"><dubbo:registry</span> <span class="na">address=</span><span class="s">"zookeeper://127.0.0.1:2181"</span><span class="nt">/></span>
<span class="nt"><dubbo:reference</span> <span class="na">id=</span><span class="s">"demoService"</span> <span class="na">interface=</span><span class="s">"com.alibaba.dubbo.demo.DemoService"</span> <span class="nt">/></span>
<span class="nt"></beans></span>
</pre></div>
</td></tr></table>
<p>新增jython脚本：</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre>1
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5</pre></div></td><td class="code"><div class="highlight"><pre><span></span><span class="kn">from</span> <span class="nn">org.springframework.context.support</span> <span class="kn">import</span> <span class="n">ClassPathXmlApplicationContext</span>
<span class="n">context</span> <span class="o">=</span> <span class="n">ClassPathXmlApplicationContext</span><span class="p">(</span><span class="s2">"demo.xml"</span><span class="p">)</span>
<span class="n">service</span> <span class="o">=</span> <span class="n">context</span><span class="o">.</span><span class="n">getBean</span><span class="p">(</span><span class="s2">"demoService"</span><span class="p">)</span>
<span class="k">print</span> <span class="n">service</span><span class="o">.</span><span class="n">sayHello</span><span class="p">(</span><span class="s2">"How are you!"</span><span class="p">)</span>
</pre></div>
</td></tr></table>
<p>重新执行第２步的编译，并在CLASSPATH添加对应的目录，比如：</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre>1</pre></div></td><td class="code"><div class="highlight"><pre><span></span><span class="n">export</span> <span class="n">CLASSPATH</span><span class="o">=</span><span class="err">$</span><span class="n">CLASSPATH</span><span class="p">:</span><span class="o">/</span><span class="n">opt</span><span class="o">/</span><span class="n">lib</span><span class="o">/*</span>
</pre></div>
</td></tr></table>
<p>在IDE中运行：DemoProvider</p>
<p>执行：</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre>1
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6</pre></div></td><td class="code"><div class="highlight"><pre><span></span><span class="err">$</span> <span class="n">jython</span> <span class="n">dubbo_test</span><span class="o">.</span><span class="n">py</span>
<span class="s2">"my"</span> <span class="n">variable</span> <span class="err">$</span><span class="n">jythonHome</span> <span class="n">masks</span> <span class="n">earlier</span> <span class="n">declaration</span> <span class="ow">in</span> <span class="n">same</span> <span class="n">scope</span> <span class="n">at</span> <span class="o">/</span><span class="n">usr</span><span class="o">/</span><span class="nb">bin</span><span class="o">/</span><span class="n">jython</span> <span class="n">line</span> <span class="mf">15.</span>
<span class="n">log4j</span><span class="p">:</span><span class="n">WARN</span> <span class="n">No</span> <span class="n">appenders</span> <span class="n">could</span> <span class="n">be</span> <span class="n">found</span> <span class="k">for</span> <span class="n">logger</span> <span class="p">(</span><span class="n">org</span><span class="o">.</span><span class="n">springframework</span><span class="o">.</span><span class="n">core</span><span class="o">.</span><span class="n">env</span><span class="o">.</span><span class="n">StandardEnvironment</span><span class="p">)</span><span class="o">.</span>
<span class="n">log4j</span><span class="p">:</span><span class="n">WARN</span> <span class="n">Please</span> <span class="n">initialize</span> <span class="n">the</span> <span class="n">log4j</span> <span class="n">system</span> <span class="n">properly</span><span class="o">.</span>
<span class="n">log4j</span><span class="p">:</span><span class="n">WARN</span> <span class="n">See</span> <span class="n">http</span><span class="p">:</span><span class="o">//</span><span class="n">logging</span><span class="o">.</span><span class="n">apache</span><span class="o">.</span><span class="n">org</span><span class="o">/</span><span class="n">log4j</span><span class="o">/</span><span class="mf">1.2</span><span class="o">/</span><span class="n">faq</span><span class="o">.</span><span class="n">html</span><span class="c1">#noconfig for more info.</span>
<span class="n">Hello</span> <span class="n">How</span> <span class="n">are</span> <span class="n">you</span><span class="err">!</span><span class="p">,</span> <span class="n">response</span> <span class="n">form</span> <span class="n">provider</span><span class="p">:</span> <span class="mf">172.17</span><span class="o">.</span><span class="mf">153.6</span><span class="p">:</span><span class="mi">20880</span>
</pre></div>
</td></tr></table>
<p>java里面也可以采用这种方法。下面修改DemoConsumer类：</p>
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<span class="kn">import</span> <span class="nn">org.springframework.context.ApplicationContext</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">org.springframework.context.support.ClassPathXmlApplicationContext</span><span class="o">;</span>
<span class="kn">import</span> <span class="nn">com.alibaba.dubbo.demo.DemoService</span><span class="o">;</span>
<span class="kd">public</span> <span class="kd">class</span> <span class="nc">DemoConsumer</span> <span class="o">{</span>
<span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
<span class="n">ApplicationContext</span> <span class="n">context</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ClassPathXmlApplicationContext</span><span class="o">(</span><span class="s">"demo.xml"</span><span class="o">);</span>
<span class="n">DemoService</span> <span class="n">service</span> <span class="o">=</span> <span class="n">context</span><span class="o">.</span><span class="na">getBean</span><span class="o">(</span><span class="n">DemoService</span><span class="o">.</span><span class="na">class</span><span class="o">);</span>
<span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="n">service</span><span class="o">.</span><span class="na">sayHello</span><span class="o">(</span><span class="s">"How are you!"</span><span class="o">));</span>
<span class="o">}</span>
<span class="o">}</span>
</pre></div>
</td></tr></table>
<p>可见java的操作和jython是极其类似的，只是在实际测试中，java改动需要频繁，带来不少不便。实际应用通常把多个包含dubbo服务定义的文件放在一个jar包中，这样一个jython就可以灵活地测试多个dubbo接口。当然不同接口要加载的jar是不同的，好在jython可以动态修改CLASSPATH, 参见：http://www.jython.org/jythonbook/en/1.0/appendixB.html#working-with-classpath。</p>
<p>Jmeter做dubbo性能测试就可以用上面这种方法，继承AbstractJavaSamplerClient类就可以。参考资料如下：</p>
<p>http://jmeter.apache.org/api/</p>
<p>下面是一个实际使用的jython接口测试脚本：</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre> 1
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<span class="c1"># -*- coding: utf-8 -*-</span>
<span class="c1"># Author Rongzhong Xu 2016-09-06 wechat: pythontesting</span>
<span class="sd">"""</span>
<span class="sd">Name: dubbo.py</span>
<span class="sd">Tesed in python3.5</span>
<span class="sd">"""</span>
<span class="kn">from</span> <span class="nn">org.springframework.context.support</span> <span class="kn">import</span> <span class="n">ClassPathXmlApplicationContext</span>
<span class="kn">from</span> <span class="nn">com.oppo.sso.model.request</span> <span class="kn">import</span> <span class="n">SecurityRequest</span>
<span class="n">context</span> <span class="o">=</span> <span class="n">ClassPathXmlApplicationContext</span><span class="p">(</span><span class="s2">"onekey-register-consumer.xml"</span><span class="p">)</span>
<span class="n">service</span> <span class="o">=</span> <span class="n">context</span><span class="o">.</span><span class="n">getBean</span><span class="p">(</span><span class="s2">"registerService"</span><span class="p">)</span>
<span class="n">request</span> <span class="o">=</span> <span class="n">SecurityRequest</span><span class="p">()</span>
<span class="n">request</span><span class="o">.</span><span class="n">setMobile</span><span class="p">(</span><span class="s2">"13244448888"</span><span class="p">)</span>
<span class="n">request</span><span class="o">.</span><span class="n">setApplicationKey</span><span class="p">(</span><span class="s2">"test"</span><span class="p">)</span>
<span class="n">request</span><span class="o">.</span><span class="n">setCreateBy</span><span class="p">(</span><span class="s2">"127.0.0.1"</span><span class="p">)</span>
<span class="n">request</span><span class="o">.</span><span class="n">setCreateIP</span><span class="p">(</span><span class="s2">"127.0.0.1"</span><span class="p">)</span>
<span class="k">print</span><span class="p">(</span><span class="s2">"{0} {1} {0}"</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="s2">"="</span><span class="o">*</span><span class="mi">30</span><span class="p">,</span> <span class="s2">"Result("</span><span class="p">))</span>
<span class="k">print</span><span class="p">(</span><span class="n">service</span><span class="o">.</span><span class="n">register</span><span class="p">(</span><span class="n">request</span><span class="p">))</span>
<span class="n">result</span> <span class="o">=</span> <span class="n">service</span><span class="o">.</span><span class="n">register</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
<span class="k">print</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">getResultCode</span><span class="p">())</span>
<span class="k">print</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">getResultDesc</span><span class="p">())</span>
</pre></div>
</td></tr></table>
<h2 id="_2">性能测试支持</h2>
<p>这里对nGrinder不做入门介绍，相关资料请参考：<a href="https://bitbucket.org/china-testing/testing/wiki/%5B%E9%9B%AA%E5%B3%B0%E7%A3%81%E9%92%88%E7%9F%B3%E5%8D%9A%E5%AE%A2%5D%20%E6%80%A7%E8%83%BD%E6%B5%8B%E8%AF%95%E5%B7%A5%E5%85%B7nGrinder%E4%BB%8B%E7%BB%8D">测试工具nGrinder介绍</a></p>
<p>nGrinder管理库的方式和grinder并不一样。可以通过web操作，但是如果文件较多的话，还是建议使用svn。</p>
<p>在nGrinder的web页面点击"脚本",选中测试目标之后，里面有个"TestRunner.py"之类的脚本，在当前目前新建lib目录，jar包和python库文件都可以扔到这里，这样nGrinder就可以访问了。</p>
<p>上面demo的测试脚本如下：</p>
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<span class="c1"># A simple example using the HTTP plugin that shows the retrieval of a</span>
<span class="c1"># single page via HTTP. </span>
<span class="c1">#</span>
<span class="c1"># This script is automatically generated by ngrinder.</span>
<span class="c1">#</span>
<span class="c1"># @author admin</span>
<span class="kn">from</span> <span class="nn">net.grinder.script.Grinder</span> <span class="kn">import</span> <span class="n">grinder</span>
<span class="kn">from</span> <span class="nn">net.grinder.script</span> <span class="kn">import</span> <span class="n">Test</span>
<span class="kn">from</span> <span class="nn">net.grinder.plugin.http</span> <span class="kn">import</span> <span class="n">HTTPRequest</span>
<span class="kn">from</span> <span class="nn">net.grinder.plugin.http</span> <span class="kn">import</span> <span class="n">HTTPPluginControl</span>
<span class="kn">from</span> <span class="nn">java.util</span> <span class="kn">import</span> <span class="n">Date</span>
<span class="kn">from</span> <span class="nn">HTTPClient</span> <span class="kn">import</span> <span class="n">NVPair</span><span class="p">,</span> <span class="n">Cookie</span><span class="p">,</span> <span class="n">CookieModule</span>
<span class="kn">from</span> <span class="nn">org.springframework.context.support</span> <span class="kn">import</span> <span class="n">ClassPathXmlApplicationContext</span>
<span class="n">control</span> <span class="o">=</span> <span class="n">HTTPPluginControl</span><span class="o">.</span><span class="n">getConnectionDefaults</span><span class="p">()</span>
<span class="c1"># if you don't want that HTTPRequest follows the redirection, please modify the following option 0.</span>
<span class="c1"># control.followRedirects = 1</span>
<span class="c1"># if you want to increase the timeout, please modify the following option.</span>
<span class="n">control</span><span class="o">.</span><span class="n">timeout</span> <span class="o">=</span> <span class="mi">6000</span>
<span class="n">test1</span> <span class="o">=</span> <span class="n">Test</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="s2">"127.0.0.1"</span><span class="p">)</span>
<span class="n">request1</span> <span class="o">=</span> <span class="n">HTTPRequest</span><span class="p">()</span>
<span class="c1"># Set header datas</span>
<span class="n">headers</span> <span class="o">=</span> <span class="p">[]</span> <span class="c1"># Array of NVPair</span>
<span class="c1"># Set param datas</span>
<span class="n">params</span> <span class="o">=</span> <span class="p">[]</span> <span class="c1"># Array of NVPair</span>
<span class="c1"># Set cookie datas</span>
<span class="n">cookies</span> <span class="o">=</span> <span class="p">[]</span> <span class="c1"># Array of Cookie</span>
<span class="k">class</span> <span class="nc">TestRunner</span><span class="p">:</span>
<span class="c1"># initlialize a thread </span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="n">test1</span><span class="o">.</span><span class="n">record</span><span class="p">(</span><span class="n">TestRunner</span><span class="o">.</span><span class="fm">__call__</span><span class="p">)</span>
<span class="n">grinder</span><span class="o">.</span><span class="n">statistics</span><span class="o">.</span><span class="n">delayReports</span><span class="o">=</span><span class="bp">True</span>
<span class="n">context</span> <span class="o">=</span> <span class="n">ClassPathXmlApplicationContext</span><span class="p">(</span><span class="s2">"demo.xml"</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">service</span> <span class="o">=</span> <span class="n">context</span><span class="o">.</span><span class="n">getBean</span><span class="p">(</span><span class="s2">"demoService"</span><span class="p">)</span>
<span class="k">def</span> <span class="nf">before</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="n">request1</span><span class="o">.</span><span class="n">headers</span> <span class="o">=</span> <span class="n">headers</span>
<span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">cookies</span><span class="p">:</span> <span class="n">CookieModule</span><span class="o">.</span><span class="n">addCookie</span><span class="p">(</span><span class="n">c</span><span class="p">,</span> <span class="n">HTTPPluginControl</span><span class="o">.</span><span class="n">getThreadHTTPClientContext</span><span class="p">())</span>
<span class="c1"># test method </span>
<span class="k">def</span> <span class="fm">__call__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">before</span><span class="p">()</span>
<span class="n">result</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">service</span><span class="o">.</span><span class="n">sayHello</span><span class="p">(</span><span class="s2">"How are you!"</span><span class="p">)</span>
<span class="k">print</span> <span class="n">result</span>
</pre></div>
</td></tr></table>
<h3 id="_3">参考资料：</h3>
<hr>
<ul>
<li>
<p>python中文库参考项目： https://bitbucket.org/china-testing/python-chinese-library</p>
</li>
<li>
<p>python中文库参考项目文档：https://bitbucket.org/china-testing/python-chinese-library/wiki/browse/</p>
</li>
<li>
<p>联系方式： </p>
</li>
<li>
<p>你的赞助是我们前进的动力：</p>
</li>
</ul>
<p>一流企业专家自动化性能接口测试 数据分析 python一对一教，非骗人的培训机构(多数大陆培训机构的老师实际未入门）承接excel合并，电脑自动化操作等工程 并欢迎讨论中医草药风水相学等道家国学</p>
<p>qq群python 测试开发自动化测试 144081101 教你做免费的线上博客(放在简历中增加亮点)，自动化测试平台，性能测试工具等，让你有实际项目经验 联系qq：37391319 </p>
<p>交流QQ群：python 测试开发自动化测试 144081101 Python数据分析pandas Excel 630011153 中医草药自学自救大数据 391441566 南方中医草药鉴别学习 184175668 中医草药湿热湿疹胃病 291184506 python高级人工智能视觉 6089740</p>
<p>商务合作微信：pythontesting
* 相关文档下载地址：https://bitbucket.org/china-testing/python-chinese-library/downloads</p>
<p>jython英文教程： http://www.jython.org/jythonbook/en/1.0/</p>
<ul>
<li>完稿日期：2016.09.06</li>
</ul>
<h2 id="pythondubbo">python通过协议支持dubbo接口</h2>
<p>以下方式支持dubbo的部分协议，序列化是个难点。</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre> 1
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<span class="c1"># cd dubbo/</span>
<span class="c1"># mvn clean install -Dmaven.test.skip</span>
<span class="c1"># cd dubbo-demo/dubbo-demo-provider/target/</span>
<span class="c1"># tar xzvf dubbo-demo-provider-2.5.4-SNAPSHOT-assembly.tar.gz</span>
<span class="c1"># cd dubbo-demo-provider-2.5.4-SNAPSHOT/bin</span>
<span class="c1"># ./start.sh </span>
<span class="c1"># cd /opt/code/dubbo-demo/dubbo-demo-consumer/target/</span>
<span class="c1"># tar xzvf dubbo-demo-provider-2.5.4-SNAPSHOT-assembly.tar.gz</span>
<span class="c1"># cd dubbo-demo-consumer-2.5.4-SNAPSHOT/bin</span>
<span class="c1"># ./start.sh </span>
</pre></div>
</td></tr></table>
<p>python环境安装</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre>1
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<span class="c1"># cd dudubbo/</span>
<span class="c1"># git checkout remotes/origin/feature/block-socket</span>
<span class="c1"># python3 setup.py install</span>
</pre></div>
</td></tr></table>
<p>python 测试</p>
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre> 1
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<span class="n">Python</span> <span class="mf">3.5</span><span class="o">.</span><span class="mi">1</span> <span class="p">(</span><span class="n">default</span><span class="p">,</span> <span class="n">May</span> <span class="mi">19</span> <span class="mi">2016</span><span class="p">,</span> <span class="mi">11</span><span class="p">:</span><span class="mi">47</span><span class="p">:</span><span class="mi">26</span><span class="p">)</span>
<span class="p">[</span><span class="n">GCC</span> <span class="mf">4.4</span><span class="o">.</span><span class="mi">7</span> <span class="mi">20120313</span> <span class="p">(</span><span class="n">Red</span> <span class="n">Hat</span> <span class="mf">4.4</span><span class="o">.</span><span class="mi">7</span><span class="o">-</span><span class="mi">16</span><span class="p">)]</span> <span class="n">on</span> <span class="n">linux</span>
<span class="n">Type</span> <span class="s2">"help"</span><span class="p">,</span> <span class="s2">"copyright"</span><span class="p">,</span> <span class="s2">"credits"</span> <span class="ow">or</span> <span class="s2">"license"</span> <span class="k">for</span> <span class="n">more</span> <span class="n">information</span><span class="o">.</span>
<span class="o">>>></span> <span class="kn">from</span> <span class="nn">dubbo</span> <span class="kn">import</span> <span class="n">Dubbo</span>
<span class="o">>>></span> <span class="kn">from</span> <span class="nn">dubbo._model</span> <span class="kn">import</span> <span class="n">Object</span>
<span class="o">>>></span> <span class="n">config</span> <span class="o">=</span> <span class="p">{</span> <span class="s1">'classpath'</span> <span class="p">:</span> <span class="s1">'/data/code/dubbo/dubbo-demo/dubbo-demo-api/target/dubbo-demo-api-2.5.4-SNAPSHOT.jar'</span> <span class="p">}</span>
<span class="o">>>></span> <span class="n">client</span> <span class="o">=</span> <span class="n">Dubbo</span><span class="p">(((</span><span class="s1">'localhost'</span><span class="p">,</span> <span class="mi">20880</span><span class="p">),),</span> <span class="n">config</span><span class="p">,</span> <span class="n">enable_heartbeat</span><span class="o">=</span><span class="bp">True</span><span class="p">)</span>
<span class="o">>>></span> <span class="n">q</span> <span class="o">=</span> <span class="n">client</span><span class="o">.</span><span class="n">getProxy</span><span class="p">(</span><span class="s1">'com.alibaba.dubbo.demo.DemoService'</span><span class="p">)</span>
<span class="o">>>></span> <span class="nb">type</span><span class="p">(</span><span class="n">q</span><span class="p">)</span>
<span class="o"><</span><span class="k">class</span> <span class="err">'</span><span class="nc">dubbo</span><span class="o">.</span><span class="n">dubbo</span><span class="o">.</span><span class="n">ServiceProxy</span><span class="s1">'></span>
<span class="o">>>></span> <span class="n">q</span><span class="o">.</span><span class="n">sayHello</span><span class="p">(</span><span class="s2">"Test"</span><span class="p">)</span>
<span class="n">Connected</span> <span class="n">to</span> <span class="n">localhost</span><span class="p">:</span><span class="mi">20880</span> <span class="n">successfully</span>
<span class="s1">'Hello Test, response form provider: 10.51.51.152:20880'</span>
</pre></div>
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