如何在AWS设备农场中获得更细粒度的测试结果？[鸦片node.js]

Question

我在AWS设备农场上运行Appiumnode.js测试。我想在设备农场中显示粒度测试结果，但是我总是得到一个包含所有测试的“测试套件”结果。因此，如果一个小测试失败，整个测试套件就会失败。我在设备农场文档中读到，在标准环境中会显示更细粒度的结果，但我不确定如何切换或使用标准环境。我认为它与YAML文件有关，因为在设备场用户界面上不再提供在标准或自定义环境之间进行选择的可能性。

这是我当前的YAML文件：

version: 0.1

# Phases are collection of commands that get executed on Device Farm.
phases:
  # The install phase includes commands that install dependencies that your tests use.
  # Default dependencies for testing frameworks supported on Device Farm are already installed.
  install:
    commands:
      # By default, Appium server version used is 1.7.2.
      # You can switch to an alternate supported version from 1.6.5, 1.7.1, 1.7.2, 1.8.0 , 1.8.1, 1.9.1 by using a command like "avm 1.7.1"
      # OR
      # To install a newer version of Appium use the following commands:
      - export APPIUM_VERSION=1.9.1
      - avm $APPIUM_VERSION
      - ln -s /usr/local/avm/versions/$APPIUM_VERSION/node_modules/.bin/appium  /usr/local/avm/versions/$APPIUM_VERSION/node_modules/appium/bin/appium.js

      # By default the node version installed is 11.4.0
      # you can switch to an alternate node version using below command.
      # - nvm install 10.13.0

      # Unpackage and install the node modules that you uploaded in the test phase.
      - echo "Navigate to test package directory"
      - cd $DEVICEFARM_TEST_PACKAGE_PATH
      - npm install *.tgz

  # The pre-test phase includes commands that setup your test environment.
  pre_test:
    commands:
      # We recommend starting appium server process in the background using the command below.
      # Appium server log will go to $DEVICEFARM_LOG_DIR directory.
      # The environment variables below will be auto-populated during run time.
      - echo "Start appium server"
      - >-
        appium --log-timestamp --device-name $DEVICEFARM_DEVICE_NAME
        --platform-name $DEVICEFARM_DEVICE_PLATFORM_NAME --app $DEVICEFARM_APP_PATH
        --automation-name UiAutomator2 --udid $DEVICEFARM_DEVICE_UDID
        --chromedriver-executable $DEVICEFARM_CHROMEDRIVER_EXECUTABLE  >> $DEVICEFARM_LOG_DIR/appiumlog.txt 2>&1 &

      - >-
        start_appium_timeout=0;
        while [ true ];
        do
            if [ $start_appium_timeout -gt 60 ];
            then
                echo "appium server never started in 60 seconds. Exiting";
                exit 1;
            fi;
            grep -i "Appium REST http interface listener started on 0.0.0.0:4723" $DEVICEFARM_LOG_DIR/appiumlog.txt >> /dev/null 2>&1;
            if [ $? -eq 0 ];
            then
                echo "Appium REST http interface listener started on 0.0.0.0:4723";
                break;
            else
                echo "Waiting for appium server to start. Sleeping for 1 second";
                sleep 1;
                start_appium_timeout=$((start_appium_timeout+1));
            fi;
        done; 

  # The test phase includes commands that run your test suite execution.
  test:
    commands:
      # Go into the root folder containing your source code and node_modules
      - echo "Navigate to test source code"
      # Change the directory to node_modules folder as it has your test code and the dependency node modules.
      - cd $DEVICEFARM_TEST_PACKAGE_PATH/node_modules/*

      - echo "Start Appium Node test"
      # Enter the command below to start the tests . The comamnd should be similar to what you use to run the tests locally.
      # For e.g. assuming you run your tests locally using command "node YOUR_TEST_FILENAME.js.", enter the same command below:
      - npm run test:android

  # The post test phase includes are commands that are run after your tests are executed.
  post_test:
    commands:

# The artifacts phase lets you specify the location where your tests logs, device logs will be stored.
# And also let you specify the location of your test logs and artifacts which you want to be collected by Device Farm.
# These logs and artifacts will be available through ListArtifacts API in Device Farm.
artifacts:
  # By default, Device Farm will collect your artifacts from following directories
  - $DEVICEFARM_LOG_DIR``` 

Answer 1

AWS设备场的标准模式独立于YAML文件。当您通过控制台或通过ScheduleRun API通过CLI安排运行时，这是在“配置”步骤中配置的设置。目前，AWS设备场不支持标准模式下的Appium节点，这意味着您正在寻求的细粒度报告不可用。

如果您有进一步的问题，您可以前往AWS设备农场论坛，从他们的工程团队获得额外的帮助。

安迪