Sweet CLI

The Sweet CLI is a tool for building, serving & running tests in-browser. It can:

• Build the tests with cargo build & wasm bindgen
• Serve the tests on a dev server with live reload
• Run the tests using chromedriver

Usage:

# headless
sweet --example my_test
# interactive
sweet --example my_test --interactive
# workspaces
sweet --example my_test -p my_crate
# help
sweet --help

Requirements

• wasm-bindgen-cli
  • cargo install -f wasm-bindgen-cli
• chromedriver
  • Not required for interactive mode

  •   # windows
      choco install chromedriver
      # mac
      brew install --cask chromedriver
      # linux
      sudo apt install chromium-chromedriver
    

  • If your chrome version gets updated you will need to update chromedriver too:
  • choco upgrade chromedriver etc

Help

sweet --help

Arguments:
  [match]...  filter suites by path glob, ie `my_test` or `/e2e/`

Options:
  -p, --package <package>  pass the --package flag to cargo run
      --release            pass the --release flag to cargo run
      --secure             run the dev server with https
      --static <static>    directory for static files (ie .css) used by component tests
  -w, --watch              live reload file changes
      --headed             run the tests with a visible browser window        
  -i, --interactive        just start the server for viewing in your browser