Appiumエラー：Logcatのキャプチャに失敗しました：ENOENTをAndroidスタジオで作成

Question

AndroidスタジオでAppium + WebDriverを使用してAndroidエミュレータ用の簡単な電卓テストを実行しています。 Appium ServerとAndroid Emulatorを手動で起動し、TestNG.xmlを使用してテストを実行しています。ここで

は私のサンプルwebdriverをコードである -

package com.example.user.mysampleapp2; 

/** 
* Created by CParmar on 14-09-2017. 
*/ 

import java.net.MalformedURLException; 
import java.net.URL; 
import java.util.concurrent.TimeUnit; 
import org.testng.annotations.*; 
import org.openqa.selenium.By; 
import org.openqa.selenium.WebDriver; 
import org.openqa.selenium.remote.CapabilityType; 
import org.openqa.selenium.remote.DesiredCapabilities; 
import org.openqa.selenium.remote.RemoteWebDriver; 

import io.appium.java_client.remote.MobileCapabilityType; 
import io.appium.java_client.remote.MobilePlatform; 

public class SampleTests { 
    public WebDriver driver; 

    @BeforeClass 
    public void setUp() throws MalformedURLException { 
     // Created object of DesiredCapabilities class. 
     DesiredCapabilities capabilities = new DesiredCapabilities(); 

     // Set android deviceName desired capability. Set your device name. 
     capabilities.setCapability(MobileCapabilityType.DEVICE_NAME, "Nexus_6_API_25"); 

     // Set BROWSER_NAME desired capability. It's Android in our case here. 
     capabilities.setCapability(MobileCapabilityType.BROWSER_NAME, "Android"); 

     // Set android VERSION desired capability. Set your mobile device's OS version. 
     capabilities.setCapability(MobileCapabilityType.VERSION, "7.1.1"); 

     // Set android platformName desired capability. It's Android in our case here. 
     capabilities.setCapability(MobileCapabilityType.PLATFORM_NAME, MobilePlatform.ANDROID); 

     // Set android appPackage desired capability. It is 
     // com.android.calculator2 for calculator application. 
     // Set your application's appPackage if you are using any other app. 
     capabilities.setCapability("appPackage", "com.android.calculator2"); 

     // Set android appActivity desired capability. It is 
     // com.android.calculator2.Calculator for calculator application. 
     // Set your application's appPackage if you are using any other app. 
     capabilities.setCapability("appActivity", "com.android.calculator2.Calculator"); 

     // Created object of RemoteWebDriver will all set capabilities. 
     // Set appium server address and port number in URL string. 
     // It will launch calculator app in android device. 
     driver = new RemoteWebDriver(new URL("http://127.0.0.1:4723/wd/hub"), capabilities); 
     driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS); 
    } 

    @Test 
    public void testFirstCalculator() { 

     // Click on DELETE/CLR button to clear result text box before running test. 
     driver.findElements(By.xpath("//android.widget.Button")).get(0).click(); 

     // Click on number 2 button. 
     driver.findElement(By.name("7")).click(); 

     driver.manage().timeouts().implicitlyWait(30,TimeUnit.SECONDS); 
    } 

    @AfterClass 
    public void End() { 
     driver.quit(); 
    } 
} 

私は、Android Studioからこれを実行すると、私はAppiumエラーの下に取得します。

Launching Appium server with command: C:\Program Files (x86)\Appium\node.exe lib\server\main.js --address 127.0.0.1 --port 4723 --platform-name Android --platform-version 23 --automation-name Appium --log-no-color info: Welcome to Appium v1.4.16 (REV ae6877eff263066b26328d457bd285c0cc62430d) info: Appium REST http interface listener started on 127.0.0.1:4723 info: [debug] Non-default server args: {"address":"127.0.0.1","logNoColors":true,"platformName":"Android","platformVersion":"23","automationName":"Appium"} info: Console LogLevel: debug info: --> POST /wd/hub/session {"desiredCapabilities":{"appPackage":"com.android.calculator2","appActivity":"com.android.calculator2.Calculator","browserName":"Android","platformName":"Android","deviceName":"Nexus_6_API_25","version":"7.1.1"},"requiredCapabilities":{},"capabilities":{"desiredCapabilities":{"appPackage":"com.android.calculator2","appActivity":"com.android.calculator2.Calculator","browserName":"Android","platformName":"Android","deviceName":"Nexus_6_API_25","version":"7.1.1"},"requiredCapabilities":{},"alwaysMatch":{"browserName":"Android","platformName":"Android"},"firstMatch":[]}} info: Client User-Agent string: Apache-HttpClient/4.5.3 (Java/1.8.0_131) info: [debug] The following desired capabilities were provided, but not recognized by appium. They will be passed on to any other services running on this server. : version info: [debug] Didn't get app but did get Android package, will attempt to launch it on the device info: [debug] Creating new appium session 42818f6f-0677-486a-bc53-efa31009bbe7 info: Starting android appium info: [debug] Getting Java version info: Java version is: 1.8.0_131 info: [debug] Checking whether adb is present warn: The ANDROID_HOME environment variable is not set to the Android SDK root directory path. ANDROID_HOME is required for compatibility with SDK 23+. Checking along PATH for adb. info: [debug] executing cmd: where adb info: [debug] Using adb from C:\Users\CParmar\AppData\Local\Android\sdk\platform-tools\adb.exe

warn: No app capability, can't parse package/activity info: [debug] Using fast reset? true info: [debug] Preparing device for session info: [debug] Not checking whether app is present since we are assuming it's already on the device info: Retrieving device info: [debug] Trying to find a connected android device info: [debug] Getting connected devices... info: [debug] executing cmd: "C:\Users\CParmar\AppData\Local\Android\sdk\platform-tools\adb.exe" devices info: [debug] 1 device(s) connected info: Found device emulator-5554 info: [debug] Setting device id to emulator-5554 info: [debug] Waiting for device to be ready and to respond to shell commands (timeout = 5) info: [debug] executing cmd: "C:\Users\CParmar\AppData\Local\Android\sdk\platform-tools\adb.exe" -s emulator-5554 wait-for-device info: [debug] executing cmd: "C:\Users\CParmar\AppData\Local\Android\sdk\platform-tools\adb.exe" -s emulator-5554 shell "echo 'ready'" info: [debug] Starting logcat capture error: Logcat capture failed: spawn "C:\Users\CParmar\AppData\Local\Android\sdk\platform-tools\adb.exe" ENOENT info: [debug] Stopping logcat capture

私は、フォーラムで利用可能なすべてのポストを経てもAndroidのメーカーの実行構成（Android_Home）でSDKのパスでANDROID_HOME変数を設定しています。それでも私はこのエラーを受けています。

助けが必要ですか？エラーログから

おかげで、 Chandresh Parmar

Answer 1

は、あなたがANDROID_HOME環境変数が設定されていない、ことをはっきりと見ることができます。

例： "C：\ Users \ YourUserName \ AndroidSDK"にAndroid SDKをインストールした場合、ANDROID_HOMEパスの値は同じパスになります。

ANDROID_HOMEという名前の新しい環境変数とパスの値を追加するだけです。

また、あなたのappiumバージョンは非常に古い（1.4.16）。今のところappiumの非常に安定したバージョンである1.6.3にアップグレードすることをお勧めします。

Answer 2

answersに従うとANDROID_HOMEのenv変数が設定されています。 その間に、appium-doctorをインストールし、appiumテストの実行前に環境設定に欠落しているものを確認することをお勧めします。あなたのケースでは

：

npm install appium-doctor -g 
appium-doctor --android 

をそして、あなたが得ることを期待応答は次のとおりです。

### Diagnostic starting ### 
✔ The Node.js binary was found at: /usr/local/bin/node 
✔ Node version is 7.9.0 
✔ ANDROID_HOME is set to: /Users/<user>/Library/Android/sdk 
✔ JAVA_HOME is set to: /Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home 
✔ adb exists at: /Users/<user>/Library/Android/sdk/platform-tools/adb 
✔ android exists at: /Users/<user>/Library/Android/sdk/tools/android 
✔ emulator exists at: /Users/<user>/Library/Android/sdk/tools/emulator 
✔ Bin directory of $JAVA_HOME is set 
### Diagnostic completed, no fix needed. ### 

は、私はすでにAndroidにANDROID_HOME変数が設定されている