私がまとめたダーツWebアプリケーションでいくつかのテストを行っていました。私は標準でpub build
とそれを実行して、サーバーを得るために単純なpython -m SimpleHTTPServer
をしました。驚くばかり。両方のブラウザでlocalhost:8000
にアクセスできます。Firefoxのドライバが失敗し、到達不能なエラーが発生する
私はJavaアプリケーションに入って、いくつかのSeleniumテストを実行します。シンプルな実行アプリケーション。 Chromeでは成功しますが、Firefoxでは失敗します。私は別のタイトルの他のページに対してこれをテストしました。それはうまく動作し、両方のテストに合格しますが、これと何かが動作していないようです。
コードを実行すると、両方のブラウザを開き、それに応じてナビゲートすることがわかります。
Javaコード:
@Test
public void testWithChrome(){
WebDriver driver = new ChromeDriver(DesiredCapabilities.chrome());
testSuite(driver);
}
@Test
public void testWithFirefox(){
WebDriver driver = new FirefoxDriver(DesiredCapabilities.firefox());
testSuite(driver);
}
public void testSuite(WebDriver driver){
driver.navigate().to("http://localhost:8000/web/");
Assert.assertTrue("title should start with Polymer Todo App",
driver.getTitle().startsWith("Polymer Todo App"));
System.out.printf("This is a Test: '%s'\n", driver.getTitle());
System.out.println(driver.getTitle().startsWith("Polymer Todo App"));
driver.close();
driver.quit();
}
あなたはそれが非常に簡単です見ることができます。また、私はいくつかの印刷ステートメントがあることがわかります。これらの印刷ステートメントは、コンソール出力に表示されます。
static Map<String, WebDriver> driverMap = new HashMap<String,WebDriver>();
@BeforeClass
public static void initDriverMap(){
driverMap.put("chrome", new ChromeDriver(DesiredCapabilities.chrome()));
driverMap.put("firefox", new FirefoxDriver(DesiredCapabilities.firefox()));
}
@AfterClass
public static void cleanUp(){
Iterator it = driverMap.entrySet().iterator();
while (it.hasNext()) {
Map.Entry<String,WebDriver> pair = (Map.Entry)it.next();
pair.getValue().close();
try {
pair.getValue().quit();
}catch(Exception e){}
}
}
@Test
public void testWithChrome(){
WebDriver driver = driverMap.get("chrome");
testSuite(driver);
}
@Test
public void testWithFirefox(){
WebDriver driver = driverMap.get("firefox");
testSuite(driver);
}
public void testSuite(WebDriver driver){
driver.navigate().to("http://localhost:8000/web/");
Assert.assertTrue("title should start with Polymer Todo App",
driver.getTitle().startsWith("Polymer Todo App"));
System.out.printf("This is a Test: '%s'\n", driver.getTitle());
System.out.println(driver.getTitle().startsWith("Polymer Todo App"));
//ドライバを:
Sep 29, 2016 10:07:44 AM org.openqa.selenium.remote.ProtocolHandshake createSession
INFO: Attempting bi-dialect session, assuming Postel's Law holds true on the remote end
1475158066440 Marionette INFO Listening on port 55006
Sep 29, 2016 10:07:51 AM org.openqa.selenium.remote.ProtocolHandshake createSession
INFO: Detected dialect: W3C
JavaScript warning: https://normandy.cdn.mozilla.net/static/bundles/selfrepair-c889f52c56e4df3156a1.f5e450e97071.js, line 7: mutating the [[Prototype]] of an object will cause your code to run very slowly; instead create the object with the correct initial [[Prototype]] value using Object.create
JavaScript warning: http://localhost:8000/web/, line 308: mutating the [[Prototype]] of an object will cause your code to run very slowly; instead create the object with the correct initial [[Prototype]] value using Object.create
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js line 3207 > Function, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js line 3213 > Function, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js line 3213 > Function, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js line 3213 > Function, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js line 3213 > Function, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js line 3213 > Function, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js line 3213 > Function, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js, line 1: unreachable code after return statement
JavaScript warning: http://localhost:8000/web/index.bootstrap.initialize.dart.js line 3213 > Function, line 1: unreachable code after return statement
This is a Test: 'Polymer Todo App'
true
[Child 7828] ###!!! ABORT: Aborting on channel error.: file c:/builds/moz2_slave/m-rel-w32-00000000000000000000/build/src/ipc/glue/MessageChannel.cpp, line 2027
org.openqa.selenium.remote.UnreachableBrowserException: Error communicating with the remote browser. It may have died.
Build info: version: 'unknown', revision: 'c7b525d', time: '2016-09-01 14:57:44 -0700'
System info: host: 'CHI-CS-55DXX52', ip: '10.60.68.15', os.name: 'Windows 7', os.arch: 'amd64', os.version: '6.1', java.version: '1.8.0_77'
Driver info: driver.version: RemoteWebDriver
Capabilities [{rotatable=false, raisesAccessibilityExceptions=false, appBuildId=20160623154057, version=, platform=XP, proxy={}, command_id=1, specificationLevel=0, acceptSslCerts=false, browserVersion=47.0.1, platformVersion=6.1, XULappId={ec8030f7-c20a-464f-9b0e-13a3a9e97384}, browserName=Firefox, takesScreenshot=true, takesElementScreenshot=true, platformName=Windows_NT, device=desktop}]
Session ID: 7431bbcb-b619-48dc-b4ca-ccc14eef1ce8
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:618)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:654)
at org.openqa.selenium.remote.RemoteWebDriver.quit(RemoteWebDriver.java:493)
at com.polymerdart.webdriver.MyFirstTest.testSuite(MyFirstTest.java:36)
at com.polymerdart.webdriver.MyFirstTest.testWithFirefox(MyFirstTest.java:24)
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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
Caused by: java.lang.IllegalStateException: UnixUtils may not be used on Windows
at org.openqa.selenium.os.ProcessUtils.getProcessId(ProcessUtils.java:188)
at org.openqa.selenium.os.UnixProcess$SeleniumWatchDog.getPID(UnixProcess.java:222)
at org.openqa.selenium.os.UnixProcess$SeleniumWatchDog.access$300(UnixProcess.java:201)
at org.openqa.selenium.os.UnixProcess.destroy(UnixProcess.java:132)
at org.openqa.selenium.os.CommandLine.destroy(CommandLine.java:155)
at org.openqa.selenium.remote.service.DriverService.stop(DriverService.java:196)
at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:94)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:597)
... 31 more
実際にはインラインで実行できないコードには、コードスニップ機能を使用しないでください。 –
私はそれを使っていましたが、 'driver.navigate()。to(...)'や 'driver.getTitle()' asyncのようなメソッドではありません。この場合、 'async' /' await'を使用して、次のコマンドが送信される前に呼び出しが完了するのを待つことができます。 –
私は実際にJavaコードが非同期/待望のキーワードのペアを持っていたことを知りませんでした。しかし、コード自体はJavaでした。私はキーワードを確認するために探しています – Fallenreaper