mocha.js

{
    // Name of configuration; appears in the launch configuration drop down menu.
    "name": "Mocha tests",
    "request": "launch",
    // Type of configuration. Possible values: "node", "mono".
    "type": "node",
    // Workspace relative or absolute path to the program.
    "program": "${workspaceRoot}/node_modules/mocha/bin/_mocha",
    // Automatically stop program after launch.
    "stopOnEntry": false,
    // Command line arguments passed to the program.
    "args": [
        "modules/**/test/unit-backend/**/*.js", // path to your test files
        "test/module-unit-backend-all.js",
        "--no-timeouts"
    ],
    // Workspace relative or absolute path to the working directory of the program being debugged. Default is the current workspace.
    "cwd": "${workspaceRoot}/",
    // Workspace relative or absolute path to the runtime executable to be used. Default is the runtime executable on the PATH.
    "runtimeExecutable": null,
    // Environment variables passed to the program.
    "env": {
        "NODE_ENV": "dev"
    }
}