To Install BAT

The Blackbox Automated Testing (BAT) CLI wrapper is a command line wrapper that you install to execute API tests.

Prerequisite for Linux and MacOS Systems

Before installing the BAT CLI, ensure that AdoptOpenJDK’s OpenJDK 8 is installed on your system.

Install Windows Subsystem for Linux (WSL)

The instructions are at https://docs.microsoft.com/en-us/windows/wsl/install-win10.
Install Java 8, curl, and the application "unzip" into the Linux distribution that you installed in your WSL.
Add the bat executable to your PATH environment variable:
1. Open the ~/.bashrc file (if you are using bash) or the ~/.zshrc file (if you are using zsh) for editing. For example, to use the vi editor, enter either of these commands:
  
  vi ~/.bashrc
  
  vi ~/.zshrc
2. Add the following line to the end of the file and then save the file:
  
  export PATH=$PATH:~/.bat/bat/bin

Run the following command to install the BAT CLI:

curl -o- 'https://s3.amazonaws.com/bat-wrapper/install.sh' | bash
Run the command bat -version to verify that the BAT CLI is installed.

You can now start creating a test suite.