当我开始我的测试,我得到连接异常,我不知道为什么。
我找到了一些代码,其他的作者和比较代码,我没有发现任何错误。我试图改变端口或移除它,但这对我没有帮助。
@RunWith(AndroidJUnit4::class)
class RideFragmentTest {
@get:Rule
val activityRule: ActivityTestRule<MainActivity> = ActivityTestRule(MainActivity::class.java)
private val mockWebServer = MockWebServer()
private val PORT = 8607
@Before
fun init() {
mockWebServer.start(PORT)
routeToFragment()
}
@After
fun finish() {
mockWebServer.shutdown()
}
@Test
fun someTest() {
val dispatcher = object : Dispatcher() {
@Throws(InterruptedException::class)
override fun dispatch(request: RecordedRequest): MockResponse {
when (request.path) {
"/something/current" -> {
val jsonBody = asset(activityRule.activity, "something.json")
return MockResponse().setResponseCode(200).setBody(jsonBody)
}
"/something/save" -> {
return MockResponse().setResponseCode(200)
}
}
return MockResponse().setResponseCode(404)
}
}
mockWebServer.dispatcher = dispatcher
assertDisplayed(..., ...)
}
}D/OkHttp: --> GET http://127.0.0.1:8607/something/current
D/OkHttp: --> END GET
HTTP FAILED: java.net.ConnectException: Failed to connect to /127.0.0.1:8607我没发现任何奇怪的原木。
发布于 2019-06-21 13:15:46
我解决了我的问题。
我的代码应该是这样:
@RunWith(AndroidJUnit4::class)
class RideFragmentTest {
private val fragment = RideFragment.newInstance()
@get:Rule
val activityRule: ActivityTestRule<MainActivity> = ActivityTestRule(MainActivity::class.java)
private val mockWebServer = MockWebServer()
private val PORT = 8607
@Before
fun init() {
mockWebServer.start(PORT)
}
@After
fun finish() {
mockWebServer.shutdown()
}
@Test
fun someTest() {
val dispatcher = code above..
mockWebServer.dispatcher = dispatcher
routeToFragment()
assertDisplayed(..., ...)
}
private fun routeToFragment() = activityRule
.activity
.supportFragmentManager
.beginTransaction()
.replace(R.id.container, fragment)
.commit()
}也就是说,我必须在设置dispatcher之后路由我的片段,因为mockwebserver没有时间进行初始化,否则(我理解)。
https://stackoverflow.com/questions/56443862
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