我在Mac上,在终端上进行Android开发。我已经成功地创建了HelloWorld项目,现在我试图从Android模拟器中的命令行运行它。哪个命令运行HelloWorld项目的模拟器?

我已经有Android工具和平台工具在我的路径。

编辑:

如何告诉模拟器从命令行运行HelloWorld项目?我已经用ant构建了这个项目。


当前回答

一个启动程序脚本,列出现有的avd,让你选择一个你想要的。需要python3(至少v3.4)和一个有效的环境变量ANDROID_HOME或ANDROID_SDK指向Android SDK目录。

#!/usr/bin/env python3

import os
import subprocess
from pathlib import Path

android_emulator_dir: Path = Path(os.environ['ANDROID_HOME'] or os.environ['ANDROID_SDK']) / 'emulator'

if android_emulator_dir.exists():
    emulator_dir = android_emulator_dir.absolute()
    print(f'SDK emulator dir: {emulator_dir}', end='\n\n')

    proc = subprocess.Popen(['./emulator', '-list-avds'], stdout=subprocess.PIPE, cwd=emulator_dir, text=True)
    avds = {idx: avd_name.strip() for idx, avd_name in enumerate(proc.stdout, start=1)}

    print('\n'.join([f'{idx}: {avd_name}' for idx, avd_name in avds.items()]))

    avd_idx = input("\nType AVD index and press Enter... ")
    avd_name = avds.get(int(avd_idx))

    if avd_name:
        subprocess.Popen(['./emulator', '-avd', avd_name, '-no-boot-anim'], cwd=emulator_dir)
    else:
        print('Invalid AVD index')
else:
    print(f'Either $ANDROID_HOME or $ANDROID_SDK must be defined!')

AppleScript版本(仅限MacOS)

osascript -e '
set avds to paragraphs of (do shell script "~/Library/Android/sdk/emulator/emulator -list-avds")
set avd to (choose from list avds with prompt "Please select an AVD to start" default items "None" OK button name {"Start"} cancel button name {"Cancel"})
do shell script "~/Library/Android/sdk/emulator/emulator -avd " & avd & " -no-boot-anim > /dev/null 2>&1 &"
'

上面的脚本也可以在脚本编辑器中运行。app或Automator。App(单引号之间的位)。也可以使用脚本编辑器将其保存为原生macos应用程序:在菜单上选择“文件”,按住“选项”键,选择“另存为”,然后选择“文件格式:应用程序”。

其他回答

一个启动程序脚本,列出现有的avd,让你选择一个你想要的。需要python3(至少v3.4)和一个有效的环境变量ANDROID_HOME或ANDROID_SDK指向Android SDK目录。

#!/usr/bin/env python3

import os
import subprocess
from pathlib import Path

android_emulator_dir: Path = Path(os.environ['ANDROID_HOME'] or os.environ['ANDROID_SDK']) / 'emulator'

if android_emulator_dir.exists():
    emulator_dir = android_emulator_dir.absolute()
    print(f'SDK emulator dir: {emulator_dir}', end='\n\n')

    proc = subprocess.Popen(['./emulator', '-list-avds'], stdout=subprocess.PIPE, cwd=emulator_dir, text=True)
    avds = {idx: avd_name.strip() for idx, avd_name in enumerate(proc.stdout, start=1)}

    print('\n'.join([f'{idx}: {avd_name}' for idx, avd_name in avds.items()]))

    avd_idx = input("\nType AVD index and press Enter... ")
    avd_name = avds.get(int(avd_idx))

    if avd_name:
        subprocess.Popen(['./emulator', '-avd', avd_name, '-no-boot-anim'], cwd=emulator_dir)
    else:
        print('Invalid AVD index')
else:
    print(f'Either $ANDROID_HOME or $ANDROID_SDK must be defined!')

AppleScript版本(仅限MacOS)

osascript -e '
set avds to paragraphs of (do shell script "~/Library/Android/sdk/emulator/emulator -list-avds")
set avd to (choose from list avds with prompt "Please select an AVD to start" default items "None" OK button name {"Start"} cancel button name {"Cancel"})
do shell script "~/Library/Android/sdk/emulator/emulator -avd " & avd & " -no-boot-anim > /dev/null 2>&1 &"
'

上面的脚本也可以在脚本编辑器中运行。app或Automator。App(单引号之间的位)。也可以使用脚本编辑器将其保存为原生macos应用程序:在菜单上选择“文件”,按住“选项”键,选择“另存为”,然后选择“文件格式:应用程序”。

对于自动化(CI),我们采取了如下步骤:

Frist, find SDK's tools location, and store in variable for later use. tools=$ANDROID_HOME/cmdline-tools/latest/bin arch="x86_64" package="system-images;android-23;google_apis;$arch" Ensure Android-image's downloaded. $tools/sdkmanager "$package" Accept the licenses. echo yes | $tools/sdkmanager --licenses Create AVD. echo no | $tools/avdmanager create avd --force --name MyAVD --abi google_apis/$arch --package "$package" Says "no" to "Do you wish to create a custom hardware profile? ..." Launch emulator parallel. $ANDROID_HOME/emulator/emulator -netdelay none -netspeed full -no-snapshot-load -no-snapshot -avd MyAVD > /dev/null & Build APK. ./gradlew assembleDebug At last, Android-tests (Instrumented tests) automatically detect and run on Emulator. ./gradlew connectedAndroidTest Note that because we launch Emulator parallel, you need to wait until Emulator is ready, and that before Step #7. Maybe count build-time with script, and if build takes less than what Emulator-launch takes, call sleep.

对于一键式(BATCH文件)启动,这是我所做的:

从Android Studio -> Tools -> AVD Manager ->点击箭头向下,选择查看详细信息(对我来说是Pixel_2_API_28,所以下面相应地更改) 创建一个start.bat文件,并将以下内容放入其中:

c: cd C:\Program Files (x86)\Android\ android-sdk\emulator\ 模拟器-avd Pixel_2_API_28

解释:

第一行:对我来说是必要的,因为我从d启动它: 第二行:对我来说,没有使用工具\模拟器 第三行: 确保你用你的名字更改了AVD的名字 Pixel_2_API_28)

使用:

从命令行启动start.bat

如果您严格地试图从命令行运行模拟器,请在OSX中尝试此操作。

"/Applications/Android Studio.app/sdk/tools/emulator" -avd <NAMEOFDEVICE> -netspeed full -netdelay none

您可以通过向.bash_profile添加别名并将其发送到后台作业来简化它。

alias android='/Applications/Android\ Studio.app/sdk/tools/emulator <NAMEOFDEVICE> -netspeed full -netdelay none &'

让Bash知道这些变化。

source ~/.bash_profile

(Linux) 在你的终端复制粘贴和改变三个蓝色的字段

/home/YouUser/Folder/adt-bundle-linux-x86_64-20140702/sdk/tools/emulator64-x86 -avd Android5.1.1

YouUser = user of session in linux
Folder = path of folfer
Android5.1.1 = You version of android in the emulator,for example (Android4.4.2)

你可以在你的文件夹home中查看模拟器 cd /home/Youuser/.android/avd/