FlexMock 介绍
FlexMock是一个比较流行的针对Rails单元测试的Mock工具,
安装方法:$ gem install flexmock
代码示例:
require 'test/unit' require 'flexmock/test_unit' class TemperatureSampler def initialize(sensor) @sensor = sensor end def average_temp total = (0...3).collect { @sensor.read_temperature }.inject { |i, s| i + s } total / 3.0 end end class TestTemperatureSampler < Test::Unit::TestCase def test_sensor_can_average_three_temperature_readings sensor = flexmock("temp") sensor.should_receive(:read_temperature).times(3). and_return(10, 12, 14) sampler = TemperatureSampler.new(sensor) assert_equal 12, sampler.average_temp end end
FlexMock 官网
http://flexmock.rubyforge.org/
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 dio@foxmail.com 举报,一经查实,本站将立刻删除。