| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to you under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.jmeter.functions; |
| |
| import java.util.concurrent.CountDownLatch |
| |
| import org.apache.jmeter.engine.util.CompoundVariable |
| import org.apache.jmeter.threads.JMeterContextService |
| import org.apache.jmeter.threads.JMeterVariables |
| |
| import spock.lang.Specification |
| import spock.lang.Unroll |
| |
| @Unroll |
| class IterationCounterSpec extends Specification { |
| |
| def "Counter per thread counts for each thread"() { |
| given: |
| def context = JMeterContextService.getContext() |
| context.setVariables(new JMeterVariables()) |
| def counter = new IterationCounter() |
| counter.setParameters(Arrays.asList(new CompoundVariable("true"), new CompoundVariable("var"))) |
| when: |
| Thread.start({ (1..10).each { counter.execute(null, null) } }).join() |
| (1..10).each { counter.execute(null, null) } |
| then: |
| context.getVariables().get("var") == "10" |
| } |
| |
| def "global Counter counts for all threads"() { |
| given: |
| def context = JMeterContextService.getContext() |
| context.setVariables(new JMeterVariables()) |
| def counter = new IterationCounter() |
| counter.setParameters(Arrays.asList(new CompoundVariable("false"), new CompoundVariable("var"))) |
| def nrOfThreads = 100 |
| def latch = new CountDownLatch(nrOfThreads) |
| when: |
| (1..nrOfThreads).each { |
| Thread.start({ |
| (1..1000).each { counter.execute(null, null) } |
| latch.countDown() |
| }) |
| } |
| latch.await() |
| counter.execute(null, null) |
| then: |
| context.getVariables().get("var") == "100001" |
| } |
| } |