单元测试类中:
@RunWith(RobolectricGradleTestRunner.class)
@Config(constants=BuildConfig.class, sdk = 21)
获取 context:
RuntimeEnvironment.application
build.gradle 中:
若使用 multidex
testCompile ‘org.robolectric:shadows-multidex:3.0‘
否则
testCompile ‘org.robolectric:robolectric:3.0‘
原文:http://www.cnblogs.com/davesuen/p/5180616.html