https://teratail.com/questions/103307 より引用
HTTPヘッダをユーザ(スレッド)ごとに持たせることは可能でしょうか。
連番を実現するカウンタ機能には「ユーザで独立したカウントをとる」といったチェックボックスがあるみたいですが、HTTPヘッダマネージャーにはそういった機能がなく、困っております。
できた。こんな感じ:
- PostProcessor の RegexExtractor で useHeaders を指定してほどく。
- PreProcessor の HTTP Request Defaults で
${__V()}
から取り出す。
サーバ側
cgi-bin/api.py
#!/usr/bin/env python
import random
print('Content-type: text/html; charset=UTF-8')
print('APIKey: ' + str(random.randrange(10)))
print('')
print('Hello, World!')
適当ですいません。
JMeter側
<?xml version="1.0" encoding="UTF-8"?>
<jmeterTestPlan version="1.2" properties="3.2" jmeter="3.3 r1808647">
<hashTree>
<TestPlan guiclass="TestPlanGui" testclass="TestPlan" testname="Test Plan" enabled="true">
<stringProp name="TestPlan.comments"></stringProp>
<boolProp name="TestPlan.functional_mode">false</boolProp>
<boolProp name="TestPlan.serialize_threadgroups">false</boolProp>
<elementProp name="TestPlan.user_defined_variables" elementType="Arguments" guiclass="ArgumentsPanel" testclass="Arguments" testname="User Defined Variables" enabled="true">
<collectionProp name="Arguments.arguments"/>
</elementProp>
<stringProp name="TestPlan.user_define_classpath"></stringProp>
</TestPlan>
<hashTree>
<ThreadGroup guiclass="ThreadGroupGui" testclass="ThreadGroup" testname="Thread Group" enabled="true">
<elementProp name="ThreadGroup.main_controller" elementType="LoopController" guiclass="LoopControlPanel" testclass="LoopController" testname="Loop Controller" enabled="true">
<boolProp name="LoopController.continue_forever">false</boolProp>
<stringProp name="LoopController.loops">4</stringProp>
</elementProp>
<stringProp name="ThreadGroup.num_threads">3</stringProp>
<stringProp name="ThreadGroup.ramp_time">0</stringProp>
</ThreadGroup>
<hashTree>
<Arguments guiclass="ArgumentsPanel" testclass="Arguments" testname="User Defined Variables" enabled="true">
<collectionProp name="Arguments.arguments">
<elementProp name="APIKey" elementType="Argument">
<stringProp name="Argument.name">APIKey</stringProp>
<stringProp name="Argument.value">NotSet</stringProp>
<stringProp name="Argument.metadata">=</stringProp>
</elementProp>
</collectionProp>
</Arguments>
<hashTree/>
<ConfigTestElement guiclass="HttpDefaultsGui" testclass="ConfigTestElement" testname="HTTP Request Defaults" enabled="true">
<elementProp name="HTTPsampler.Arguments" elementType="Arguments" guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="User Defined Variables" enabled="true">
<collectionProp name="Arguments.arguments">
<elementProp name="APIKey" elementType="HTTPArgument">
<boolProp name="HTTPArgument.always_encode">false</boolProp>
<stringProp name="Argument.value">${__V(APIKey)}</stringProp>
<stringProp name="Argument.metadata">=</stringProp>
<boolProp name="HTTPArgument.use_equals">true</boolProp>
<stringProp name="Argument.name">APIKey</stringProp>
</elementProp>
</collectionProp>
</elementProp>
<stringProp name="HTTPSampler.domain">127.0.0.1</stringProp>
<stringProp name="HTTPSampler.port">8000</stringProp>
<stringProp name="HTTPSampler.path">/cgi-bin/api.py</stringProp>
</ConfigTestElement>
<hashTree/>
<RegexExtractor guiclass="RegexExtractorGui" testclass="RegexExtractor" testname="Regular Expression Extractor" enabled="true">
<stringProp name="RegexExtractor.useHeaders">true</stringProp>
<stringProp name="RegexExtractor.refname">APIKey</stringProp>
<stringProp name="RegexExtractor.regex">APIKey: +(.*)</stringProp>
<stringProp name="RegexExtractor.template">$1$</stringProp>
<stringProp name="Scope.variable">APIKey</stringProp>
</RegexExtractor>
<hashTree/>
<GenericController guiclass="LogicControllerGui" testclass="GenericController" testname="Simple Controller" enabled="true"/>
<hashTree>
<HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="HTTP Request seq=1" enabled="true">
<elementProp name="HTTPsampler.Arguments" elementType="Arguments" guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="User Defined Variables" enabled="true">
<collectionProp name="Arguments.arguments">
<elementProp name="seq" elementType="HTTPArgument">
<boolProp name="HTTPArgument.always_encode">false</boolProp>
<stringProp name="Argument.value">001</stringProp>
<stringProp name="Argument.metadata">=</stringProp>
<boolProp name="HTTPArgument.use_equals">true</boolProp>
<stringProp name="Argument.name">seq</stringProp>
</elementProp>
</collectionProp>
</elementProp>
<stringProp name="HTTPSampler.method">GET</stringProp>
</HTTPSamplerProxy>
<hashTree/>
<HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="HTTP Request seq=2" enabled="true">
<elementProp name="HTTPsampler.Arguments" elementType="Arguments" guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="User Defined Variables" enabled="true">
<collectionProp name="Arguments.arguments">
<elementProp name="seq" elementType="HTTPArgument">
<boolProp name="HTTPArgument.always_encode">false</boolProp>
<stringProp name="Argument.value">002</stringProp>
<stringProp name="Argument.metadata">=</stringProp>
<boolProp name="HTTPArgument.use_equals">true</boolProp>
<stringProp name="Argument.name">seq</stringProp>
</elementProp>
</collectionProp>
</elementProp>
<stringProp name="HTTPSampler.method">GET</stringProp>
</HTTPSamplerProxy>
<hashTree/>
</hashTree>
<ResultCollector guiclass="ViewResultsFullVisualizer" testclass="ResultCollector" testname="View Results Tree" enabled="true">
</ResultCollector>
<hashTree/>
</hashTree>
</hashTree>
<WorkBench guiclass="WorkBenchGui" testclass="WorkBench" testname="WorkBench" enabled="true">
<boolProp name="WorkBench.save">true</boolProp>
</WorkBench>
<hashTree/>
</hashTree>
</jmeterTestPlan>