message: Add "Launch Unit Test" option
diff: "${workspaceRoot}/out/src/**/*.js"
  ]
  },
  + {
  + "type": "node",
  + "request": "launch",
  + "name": "Launch Unit tests",
  + "program": "${workspaceFolder}/node_modules/mocha/bin/_mocha",
  + "args": [
  + "-u",
  + "tdd",
  + "--timeout",
  + "999999",
  + "--colors",
  + "${workspaceFolder}/out/test/unitTests/**/*.test.js"
  + ],
  + "sourceMaps": true,
  + "internalConsoleOptions": "openOnSessionStart",
  + "outFiles": [
  + "${workspaceRoot}/out/test/**/*.js"
  + ]
  + },
  {
  "name": "Launch Feature Tests",
  "type": "extensionHost",
  