| /* |
| * 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.timers |
| |
| import spock.lang.Specification |
| import spock.lang.Unroll |
| |
| class UniformRandomTimerSpec extends Specification { |
| |
| def sut = new UniformRandomTimer() |
| |
| def "default delay is 0"() { |
| when: |
| def computedDelay = sut.delay() |
| then: |
| computedDelay == 0L |
| } |
| |
| def "default range is 0"() { |
| when: |
| def actualRange = sut.range |
| then: |
| actualRange == 0L |
| } |
| |
| def "delay can be set via a String"() { |
| given: |
| sut.setDelay("1") |
| when: |
| def computedDelay = sut.delay() |
| then: |
| computedDelay == 1L |
| } |
| |
| @Unroll |
| def "#delay <= computedDelay <= trunc(#delay + abs(#range))"() { |
| given: |
| sut.setDelay(delay) |
| sut.setRange(range) |
| when: |
| def computedDelay = sut.delay() |
| then: |
| min <= computedDelay |
| computedDelay <= max |
| where: |
| delay | range | min | max |
| "1" | 10.5 | 1 | 11 |
| "1" | 0.1 | 1 | 1 |
| "0" | -50.0 | 0 | 50 |
| } |
| } |