# How to run tests? As API Dash is a monorepo with multi-package architecture we use [melos](https://pub.dev/packages/melos). ``` dart pub global activate melos ``` Bootstrap to initialize the workspace, link local packages together and install remaining package dependencies. ``` melos bootstrap ``` Get all dependencies of packages ``` melos pub-get ``` Get all dependencies of main app ``` flutter pub get ``` To run tests execute the following command: ``` flutter test --coverage ``` followed by ``` melos test ``` To generate coverage report as html execute: ``` genhtml coverage/lcov.info -o coverage/html ``` **Note**: On macOS you need to have `lcov` installed on your system (`brew install lcov`) to run the above command. To view the coverage report in the browser for further analysis, execute: ``` open coverage/html/index.html ``` ## Testing a single file To run tests specified in a single file, execute the following command: ``` flutter test .dart ``` Example: ``` flutter test test/widgets/codegen_previewer_test.dart ```