Rails 模拟测试框架 FlexMock 0.9.0 发布

     <p>FlexMock是一个比较流行的针对Rails单元测试的Mock工具，</p>    <p>安装方法：$ gem install flexmock<br /> <br /> 代码示例：<br /> </p>    <pre class="brush:ruby; toolbar: true; auto-links: false;"> 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</pre>    <p></p>    <p><span style="font-weight:bold;">项目地址：</span><a style="font-weight:bold;" href="/misc/goto?guid=4958197824004491022" target="_blank">http://flexmock.rubyforge.org/</a><br /> <br /> FlexMock 0.9.0 增加了使用 when() 的状态机支持，其他方面改进还包括：</p>    <ul>     <li>It makes expectations fail as soon as the number of expected calls is exceeded. </li>     <li>flexmock_teardown no longer returns<span class="truncate_more"> a function. <br /> </span></li>    </ul>    <p>同时还修复了一些 bug：</p>    <ul>     <li><span class="truncate_more">fixes should_call(), allowing it on class and static methods while disallowing on class mocks. <br /> </span></li>     <li><span class="truncate_more">fixes Unicode argument handling issues. <br /> </span></li>     <li><span class="truncate_more">fixes issues with @property methods misbehaving in the debugger. <br /> </span></li>     <li><span class="truncate_more">fixes pytest integration and instance teardown. <br /> </span></li>     <li><span class="truncate_more">fixes private method handling<br /> </span></li>    </ul>