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如何在Debian上测试Flutter

小樊
48
2025-06-25 05:27:37
栏目: 智能运维

在Debian上测试Flutter应用的步骤如下:

安装Flutter SDK

  1. 更新系统包列表

    sudo apt update 
  2. 安装依赖项

    sudo apt install -y wget git cmake unzip 
  3. 下载Flutter SDK

    wget https://storage.googleapis.com/flutter-release/releases/stable/linux/debian/flutter_gpg.key sudo apt-key add flutter_gpg.key echo "deb [signed-by=/usr/share/keyrings/flutter-archive-keyring.gpg] https://storage.googleapis.com/flutter-infra/releases/stable/linux/debian $(lsb_release -cs) main" | sudo tee /etc/apt/sources.list.d/flutter.list sudo apt update 
  4. 安装Flutter SDK

    sudo apt install flutter 
  5. 配置环境变量: 编辑 ~/.bashrc~/.zshrc 文件,添加以下内容:

    export PATH="$PATH:/usr/lib/flutter/bin" 

    保存文件并运行以下命令使更改生效:

    source ~/.bashrc 
  6. 验证安装

    flutter doctor 

创建和运行Flutter项目

  1. 创建一个新的Flutter项目

    flutter create hello_world cd hello_world 
  2. 运行Flutter应用

    flutter run 

运行和测试Flutter应用

  1. 运行应用

    flutter run 
  2. 编写和运行单元测试

    • lib 目录下编写测试用例,例如 test/my_widget_test.dart
    • 运行测试:
      flutter test 
  3. 使用模拟器或真机测试

    • 模拟器测试
      flutter emulators --launch <emulator_name> flutter run -d <emulator_name> 
    • 真机测试
      flutter devices flutter run -d <device_id> 
  4. 持续集成(CI): 可以使用GitHub Actions、GitLab CI/CD或Travis CI等工具自动化测试过程。

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