launch.json

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Hardhat test",
            "type": "node",
            "request": "launch",
            "console": "integratedTerminal",
            "runtimeExecutable": "npm",
            "runtimeArgs": [
                "test",
                "${workspaceFolder}/test/Voting.test.js"
            ]
        }
    ]
}