Appium 测试甚至无法在 AWS DeviceFarm 上启动
Appium test doesn't even start on AWS DeviceFarm
我在 iOS 设备上为我的应用程序进行了 运行 一些 iOS Appium 测试 (Java TestNG)。
有些测试甚至没有在 22 台设备中的六七台上安装该应用程序。关于未创建会话的所有错误都完全相同：
Trying to execute simple Appium Driver
Failed to invoke configuration method scenarios.ScreenshotsAppiumTest.setUp:
It is impossible to create a new session because
'createSession' which takes HttpClient,
InputStream and long was not found or it is not accessible
该测试在我的所有设备和 AWS Device Farm 上的几乎所有其他设备上运行并通过。
在它发生故障的那些设备中，它什么都不做。它不会安装该应用程序。
我不知道如何调试这个测试或者为什么它们不 运行ning。 Google 没有帮助。
我确信测试有效，因为它适用于其他设备。
我想知道如何调试或尝试解决此错误。调试 Appium 不在 AWS Device Farm 上安装应用程序的步骤是什么？
我能做什么？是否有任何命令可以执行以获取更多日志？任何事物？
我在 AWS 论坛上问过同样的问题，但没有任何运气......
谢谢
我在这个日志中的错误：
RUNNING: Suite: "test" containing "1" Tests (config: /private/tmp/scratchudZ8pO.scratch/testng_xml93e7D5/screenshotsTest.xml)
https://forums.aws.amazon.com/ Keeping method ScreenshotsAppiumTest.setUp()pri:0, instance:scenarios.ScreenshotsAppiumTest@4e04a765 for class http://TestClass name=class scenarios.ScreenshotsAppiumTest
https://forums.aws.amazon.com/ Invoking @BeforeClass ScreenshotsAppiumTest.setUp()pri:0, instance:scenarios.ScreenshotsAppiumTest@4e04a765
INVOKING CONFIGURATION: "test" - @BeforeClass scenarios.ScreenshotsAppiumTest.setUp()
Trying to execute simple Appium Driver
Failed to invoke configuration method scenarios.ScreenshotsAppiumTest.setUp:It is impossible to create a new session because 'createSession' which takes HttpClient, InputStream and long was not found or it is not accessible
Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T14:04:26.12Z'
System info: host: 'prod-osx-device-host-master-v18.local', ip: 'fe80:0:0:0:82:486b:ed14:4cef%en0', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.13.2', java.version: '1.8.0_141'
Driver info: driver.version: AppiumDriver
FAILED CONFIGURATION: "test" - @BeforeClass scenarios.ScreenshotsAppiumTest.setUp() finished in 0 ms
org.openqa.selenium.WebDriverException: It is impossible to create a new session because 'createSession' which takes HttpClient, InputStream and long was not found or it is not accessible
Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T14:04:26.12Z'
System info: host: 'prod-osx-device-host-master-v18.local', ip: 'fe80:0:0:0:82:486b:ed14:4cef%en0', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.13.2', java.version: '1.8.0_141'
Driver info: driver.version: AppiumDriver
at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:182)
at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:196)
at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:218)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:543)
at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42)
at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1)
at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:207)
at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:130)
at io.appium.java_client.DefaultGenericMobileDriver.<init>(DefaultGenericMobileDriver.java:38)
at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:84)
at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:94)
at scenarios.TestSetup.prepareDriver(TestSetup.java:117)
at scenarios.ScreenshotsAppiumTest.setUp(ScreenshotsAppiumTest.java:44)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:564)
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:213)
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:138)
at org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:175)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:107)
at org.testng.TestRunner.privateRun(TestRunner.java:767)
at org.testng.TestRunner.run(TestRunner.java:617)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:348)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:343)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:305)
at org.testng.SuiteRunner.run(SuiteRunner.java:254)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
at org.testng.TestNG.run(TestNG.java:1057)
at org.testng.TestNG.privateMain(TestNG.java:1364)
at org.testng.TestNG.main(TestNG.java:1333)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:172)
... 35 more
Caused by: java.io.IOException: unexpected end of stream on Connection{127.0.0.1:4723, proxy=DIRECT hostAddress=/127.0.0.1:4723 cipherSuite=none protocol=http/1.1}
at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:205)
at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:88)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:125)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200)
at okhttp3.RealCall.execute(RealCall.java:77)
at org.openqa.selenium.remote.internal.OkHttpClient.execute(OkHttpClient.java:105)
at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:101)
... 40 more
Caused by: java.io.EOFException: \n not found: limit=0 content=…
at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:227)
at okhttp3.internal.http1.Http1Codec.readHeaderLine(Http1Codec.java:212)
at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:189)
... 57 more
INVOKING: "test" - scenarios.ScreenshotsAppiumTest.screenshotsTest()
SKIPPED: "test" - scenarios.ScreenshotsAppiumTest.screenshotsTest() finished in 0 ms
browses the page the title
https://forums.aws.amazon.com/ Keeping method ScreenshotsAppiumTest.tearDown()pri:0, instance:scenarios.ScreenshotsAppiumTest@4e04a765 for class http://TestClass name=class scenarios.ScreenshotsAppiumTest
SKIPPED CONFIGURATION: "test" - @AfterClass scenarios.ScreenshotsAppiumTest.tearDown() finished in 0 ms
更新。我发现有这个问题的设备。看起来它发生在
Apple iPad 2 iOS version 9
Apple iPad Air 2 iOS version 9
Apple iPad Mini 1st Gen iOS version 9
Apple iPad Mini 3
Apple iPad Pro 9.7" iOS version 10
Apple iPhone 5s iOS version 9
Apple iPhone 7 Plus iOS version 10
在 iOS 的版本 9 上。我不太担心它，因为它看起来像是版本问题。在未来研究和检查其他版本之前，我接受我自己的答案。
以下是一台设备的日志，供日后参考：
[TestNG] RUNNING: Suite: "test" containing "1" Tests (config: /tmp/scratchK72Ot0.scratch/testng_xmlK427pl/second_login_is_much_faster.xml)
[Invoker 310656974] Keeping method LoginDurationAppiumTest.setUp()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2] for class [TestClass name=class scenarios.LoginDurationAppiumTest]
[Invoker 310656974] Invoking @BeforeClass LoginDurationAppiumTest.setUp()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2]
[TestNG] INVOKING CONFIGURATION: "test" - @BeforeClass scenarios.LoginDurationAppiumTest.setUp()
Trying to execute simple Appium Driver
Failed to invoke configuration method scenarios.LoginDurationAppiumTest.setUp:It is impossible to create a new session because 'createSession' which takes HttpClient, InputStream and long was not found or it is not accessible
Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T14:04:26.12Z'
System info: host: 'ip-172-31-13-65', ip: '172.31.13.65', os.name: 'Linux', os.arch: 'amd64', os.version: '3.13.0-139-generic', java.version: '1.8.0_151'
Driver info: driver.version: AppiumDriver
[TestNG] FAILED CONFIGURATION: "test" - @BeforeClass scenarios.LoginDurationAppiumTest.setUp() finished in 0 ms
[TestNG] org.openqa.selenium.WebDriverException: It is impossible to create a new session because 'createSession' which takes HttpClient, InputStream and long was not found or it is not accessible
[TestNG] Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T14:04:26.12Z'
[TestNG] System info: host: 'ip-172-31-13-65', ip: '172.31.13.65', os.name: 'Linux', os.arch: 'amd64', os.version: '3.13.0-139-generic', java.version: '1.8.0_151'
[TestNG] Driver info: driver.version: AppiumDriver
[TestNG] at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:182)
[TestNG] at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:196)
[TestNG] at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:218)
[TestNG] at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:543)
[TestNG] at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42)
[TestNG] at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1)
[TestNG] at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:207)
[TestNG] at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:130)
[TestNG] at io.appium.java_client.DefaultGenericMobileDriver.<init>(DefaultGenericMobileDriver.java:38)
[TestNG] at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:84)
[TestNG] at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:94)
[TestNG] at scenarios.TestSetup.prepareDriver(TestSetup.java:119)
[TestNG] at scenarios.LoginDurationAppiumTest.setUp(LoginDurationAppiumTest.java:46)
[TestNG] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[TestNG] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[TestNG] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[TestNG] at java.lang.reflect.Method.invoke(Method.java:498)
[TestNG] at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
[TestNG] at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:564)
[TestNG] at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:213)
[TestNG] at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:138)
[TestNG] at org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:175)
[TestNG] at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:107)
[TestNG] at org.testng.TestRunner.privateRun(TestRunner.java:767)
[TestNG] at org.testng.TestRunner.run(TestRunner.java:617)
[TestNG] at org.testng.SuiteRunner.runTest(SuiteRunner.java:348)
[TestNG] at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:343)
[TestNG] at org.testng.SuiteRunner.privateRun(SuiteRunner.java:305)
[TestNG] at org.testng.SuiteRunner.run(SuiteRunner.java:254)
[TestNG] at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
[TestNG] at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
[TestNG] at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
[TestNG] at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
[TestNG] at org.testng.TestNG.run(TestNG.java:1057)
[TestNG] at org.testng.TestNG.privateMain(TestNG.java:1364)
[TestNG] at org.testng.TestNG.main(TestNG.java:1333)
[TestNG] Caused by: java.lang.reflect.InvocationTargetException
[TestNG] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[TestNG] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[TestNG] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[TestNG] at java.lang.reflect.Method.invoke(Method.java:498)
[TestNG] at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:172)
[TestNG] ... 35 more
[TestNG] Caused by: java.io.IOException: unexpected end of stream on Connection{127.0.0.1:4723, proxy=DIRECT hostAddress=/127.0.0.1:4723 cipherSuite=none protocol=http/1.1}
[TestNG] at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:205)
[TestNG] at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:88)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
[TestNG] at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
[TestNG] at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:125)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
[TestNG] at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200)
[TestNG] at okhttp3.RealCall.execute(RealCall.java:77)
[TestNG] at org.openqa.selenium.remote.internal.OkHttpClient.execute(OkHttpClient.java:105)
[TestNG] at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:101)
[TestNG] ... 40 more
[TestNG] Caused by: java.io.EOFException: \n not found: limit=0 content=…
[TestNG] at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:227)
[TestNG] at okhttp3.internal.http1.Http1Codec.readHeaderLine(Http1Codec.java:212)
[TestNG] at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:189)
[TestNG] ... 57 more
[TestNG] INVOKING: "test" - scenarios.LoginDurationAppiumTest.second_login_is_much_faster()
[TestNG] SKIPPED: "test" - scenarios.LoginDurationAppiumTest.second_login_is_much_faster() finished in 10 ms
[TestNG] Checks if the second time the app logs in is much faster
[Invoker 310656974] Keeping method LoginDurationAppiumTest.tearDown()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2] for class [TestClass name=class scenarios.LoginDurationAppiumTest]
[TestNG] SKIPPED CONFIGURATION: "test" - @AfterClass scenarios.LoginDurationAppiumTest.tearDown() finished in 0 ms
===== Invoked methods
LoginDurationAppiumTest.setUp()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2] 1684106402
LoginDurationAppiumTest.second_login_is_much_faster()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2] 1684106402
=====
我在 iOS 设备上为我的应用程序进行了 运行 一些 iOS Appium 测试 (Java TestNG)。
有些测试甚至没有在 22 台设备中的六七台上安装该应用程序。关于未创建会话的所有错误都完全相同：
Trying to execute simple Appium Driver
Failed to invoke configuration method scenarios.ScreenshotsAppiumTest.setUp:
It is impossible to create a new session because
'createSession' which takes HttpClient,
InputStream and long was not found or it is not accessible
该测试在我的所有设备和 AWS Device Farm 上的几乎所有其他设备上运行并通过。 在它发生故障的那些设备中，它什么都不做。它不会安装该应用程序。
我不知道如何调试这个测试或者为什么它们不 运行ning。 Google 没有帮助。
我确信测试有效，因为它适用于其他设备。
我想知道如何调试或尝试解决此错误。调试 Appium 不在 AWS Device Farm 上安装应用程序的步骤是什么？ 我能做什么？是否有任何命令可以执行以获取更多日志？任何事物？ 我在 AWS 论坛上问过同样的问题，但没有任何运气...... 谢谢
我在这个日志中的错误：
RUNNING: Suite: "test" containing "1" Tests (config: /private/tmp/scratchudZ8pO.scratch/testng_xml93e7D5/screenshotsTest.xml)
https://forums.aws.amazon.com/ Keeping method ScreenshotsAppiumTest.setUp()pri:0, instance:scenarios.ScreenshotsAppiumTest@4e04a765 for class http://TestClass name=class scenarios.ScreenshotsAppiumTest
https://forums.aws.amazon.com/ Invoking @BeforeClass ScreenshotsAppiumTest.setUp()pri:0, instance:scenarios.ScreenshotsAppiumTest@4e04a765
INVOKING CONFIGURATION: "test" - @BeforeClass scenarios.ScreenshotsAppiumTest.setUp()
Trying to execute simple Appium Driver
Failed to invoke configuration method scenarios.ScreenshotsAppiumTest.setUp:It is impossible to create a new session because 'createSession' which takes HttpClient, InputStream and long was not found or it is not accessible
Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T14:04:26.12Z'
System info: host: 'prod-osx-device-host-master-v18.local', ip: 'fe80:0:0:0:82:486b:ed14:4cef%en0', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.13.2', java.version: '1.8.0_141'
Driver info: driver.version: AppiumDriver
FAILED CONFIGURATION: "test" - @BeforeClass scenarios.ScreenshotsAppiumTest.setUp() finished in 0 ms
org.openqa.selenium.WebDriverException: It is impossible to create a new session because 'createSession' which takes HttpClient, InputStream and long was not found or it is not accessible
Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T14:04:26.12Z'
System info: host: 'prod-osx-device-host-master-v18.local', ip: 'fe80:0:0:0:82:486b:ed14:4cef%en0', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.13.2', java.version: '1.8.0_141'
Driver info: driver.version: AppiumDriver
at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:182)
at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:196)
at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:218)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:543)
at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42)
at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1)
at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:207)
at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:130)
at io.appium.java_client.DefaultGenericMobileDriver.<init>(DefaultGenericMobileDriver.java:38)
at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:84)
at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:94)
at scenarios.TestSetup.prepareDriver(TestSetup.java:117)
at scenarios.ScreenshotsAppiumTest.setUp(ScreenshotsAppiumTest.java:44)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:564)
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:213)
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:138)
at org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:175)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:107)
at org.testng.TestRunner.privateRun(TestRunner.java:767)
at org.testng.TestRunner.run(TestRunner.java:617)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:348)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:343)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:305)
at org.testng.SuiteRunner.run(SuiteRunner.java:254)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
at org.testng.TestNG.run(TestNG.java:1057)
at org.testng.TestNG.privateMain(TestNG.java:1364)
at org.testng.TestNG.main(TestNG.java:1333)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:172)
... 35 more
Caused by: java.io.IOException: unexpected end of stream on Connection{127.0.0.1:4723, proxy=DIRECT hostAddress=/127.0.0.1:4723 cipherSuite=none protocol=http/1.1}
at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:205)
at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:88)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:125)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200)
at okhttp3.RealCall.execute(RealCall.java:77)
at org.openqa.selenium.remote.internal.OkHttpClient.execute(OkHttpClient.java:105)
at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:101)
... 40 more
Caused by: java.io.EOFException: \n not found: limit=0 content=…
at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:227)
at okhttp3.internal.http1.Http1Codec.readHeaderLine(Http1Codec.java:212)
at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:189)
... 57 more
INVOKING: "test" - scenarios.ScreenshotsAppiumTest.screenshotsTest()
SKIPPED: "test" - scenarios.ScreenshotsAppiumTest.screenshotsTest() finished in 0 ms
browses the page the title
https://forums.aws.amazon.com/ Keeping method ScreenshotsAppiumTest.tearDown()pri:0, instance:scenarios.ScreenshotsAppiumTest@4e04a765 for class http://TestClass name=class scenarios.ScreenshotsAppiumTest
SKIPPED CONFIGURATION: "test" - @AfterClass scenarios.ScreenshotsAppiumTest.tearDown() finished in 0 ms
更新。我发现有这个问题的设备。看起来它发生在
Apple iPad 2 iOS version 9
Apple iPad Air 2 iOS version 9
Apple iPad Mini 1st Gen iOS version 9
Apple iPad Mini 3
Apple iPad Pro 9.7" iOS version 10
Apple iPhone 5s iOS version 9
Apple iPhone 7 Plus iOS version 10
在 iOS 的版本 9 上。我不太担心它，因为它看起来像是版本问题。在未来研究和检查其他版本之前，我接受我自己的答案。
以下是一台设备的日志，供日后参考：
[TestNG] RUNNING: Suite: "test" containing "1" Tests (config: /tmp/scratchK72Ot0.scratch/testng_xmlK427pl/second_login_is_much_faster.xml)
[Invoker 310656974] Keeping method LoginDurationAppiumTest.setUp()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2] for class [TestClass name=class scenarios.LoginDurationAppiumTest]
[Invoker 310656974] Invoking @BeforeClass LoginDurationAppiumTest.setUp()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2]
[TestNG] INVOKING CONFIGURATION: "test" - @BeforeClass scenarios.LoginDurationAppiumTest.setUp()
Trying to execute simple Appium Driver
Failed to invoke configuration method scenarios.LoginDurationAppiumTest.setUp:It is impossible to create a new session because 'createSession' which takes HttpClient, InputStream and long was not found or it is not accessible
Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T14:04:26.12Z'
System info: host: 'ip-172-31-13-65', ip: '172.31.13.65', os.name: 'Linux', os.arch: 'amd64', os.version: '3.13.0-139-generic', java.version: '1.8.0_151'
Driver info: driver.version: AppiumDriver
[TestNG] FAILED CONFIGURATION: "test" - @BeforeClass scenarios.LoginDurationAppiumTest.setUp() finished in 0 ms
[TestNG] org.openqa.selenium.WebDriverException: It is impossible to create a new session because 'createSession' which takes HttpClient, InputStream and long was not found or it is not accessible
[TestNG] Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T14:04:26.12Z'
[TestNG] System info: host: 'ip-172-31-13-65', ip: '172.31.13.65', os.name: 'Linux', os.arch: 'amd64', os.version: '3.13.0-139-generic', java.version: '1.8.0_151'
[TestNG] Driver info: driver.version: AppiumDriver
[TestNG] at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:182)
[TestNG] at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:196)
[TestNG] at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:218)
[TestNG] at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:543)
[TestNG] at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42)
[TestNG] at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1)
[TestNG] at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:207)
[TestNG] at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:130)
[TestNG] at io.appium.java_client.DefaultGenericMobileDriver.<init>(DefaultGenericMobileDriver.java:38)
[TestNG] at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:84)
[TestNG] at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:94)
[TestNG] at scenarios.TestSetup.prepareDriver(TestSetup.java:119)
[TestNG] at scenarios.LoginDurationAppiumTest.setUp(LoginDurationAppiumTest.java:46)
[TestNG] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[TestNG] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[TestNG] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[TestNG] at java.lang.reflect.Method.invoke(Method.java:498)
[TestNG] at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
[TestNG] at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:564)
[TestNG] at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:213)
[TestNG] at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:138)
[TestNG] at org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:175)
[TestNG] at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:107)
[TestNG] at org.testng.TestRunner.privateRun(TestRunner.java:767)
[TestNG] at org.testng.TestRunner.run(TestRunner.java:617)
[TestNG] at org.testng.SuiteRunner.runTest(SuiteRunner.java:348)
[TestNG] at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:343)
[TestNG] at org.testng.SuiteRunner.privateRun(SuiteRunner.java:305)
[TestNG] at org.testng.SuiteRunner.run(SuiteRunner.java:254)
[TestNG] at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
[TestNG] at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
[TestNG] at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
[TestNG] at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
[TestNG] at org.testng.TestNG.run(TestNG.java:1057)
[TestNG] at org.testng.TestNG.privateMain(TestNG.java:1364)
[TestNG] at org.testng.TestNG.main(TestNG.java:1333)
[TestNG] Caused by: java.lang.reflect.InvocationTargetException
[TestNG] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[TestNG] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[TestNG] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[TestNG] at java.lang.reflect.Method.invoke(Method.java:498)
[TestNG] at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:172)
[TestNG] ... 35 more
[TestNG] Caused by: java.io.IOException: unexpected end of stream on Connection{127.0.0.1:4723, proxy=DIRECT hostAddress=/127.0.0.1:4723 cipherSuite=none protocol=http/1.1}
[TestNG] at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:205)
[TestNG] at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:88)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
[TestNG] at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
[TestNG] at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:125)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
[TestNG] at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
[TestNG] at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200)
[TestNG] at okhttp3.RealCall.execute(RealCall.java:77)
[TestNG] at org.openqa.selenium.remote.internal.OkHttpClient.execute(OkHttpClient.java:105)
[TestNG] at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:101)
[TestNG] ... 40 more
[TestNG] Caused by: java.io.EOFException: \n not found: limit=0 content=…
[TestNG] at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:227)
[TestNG] at okhttp3.internal.http1.Http1Codec.readHeaderLine(Http1Codec.java:212)
[TestNG] at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:189)
[TestNG] ... 57 more
[TestNG] INVOKING: "test" - scenarios.LoginDurationAppiumTest.second_login_is_much_faster()
[TestNG] SKIPPED: "test" - scenarios.LoginDurationAppiumTest.second_login_is_much_faster() finished in 10 ms
[TestNG] Checks if the second time the app logs in is much faster
[Invoker 310656974] Keeping method LoginDurationAppiumTest.tearDown()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2] for class [TestClass name=class scenarios.LoginDurationAppiumTest]
[TestNG] SKIPPED CONFIGURATION: "test" - @AfterClass scenarios.LoginDurationAppiumTest.tearDown() finished in 0 ms
===== Invoked methods
LoginDurationAppiumTest.setUp()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2] 1684106402
LoginDurationAppiumTest.second_login_is_much_faster()[pri:0, instance:scenarios.LoginDurationAppiumTest@64616ca2] 1684106402
=====