message: Add debug config for vs-preferred-gen
diff: "${workspaceRoot}/out/test/extension-tests/successful-build/test/*"
  ],
  + "preLaunchTask": "npm",
  + "windows": {
  + "env": {
  + "CMT_TESTING": "1",
  + "CMT_QUIET_CONSOLE": "1",
  + "HasVs": "true"
  + }
  + },
  + "linux": {
  + "env": {
  + "CMT_TESTING": "1",
  + "CMT_QUIET_CONSOLE": "1",
  + "HasVs": "false"
  + }
  + }
  + // "smartStep": true
  + },
  + {
  + "name": "Launch Extension Tests (vs-preferred-gen)",
  + "type": "extensionHost",
  + "request": "launch",
  + "runtimeExecutable": "${execPath}",
  + "args": [
  + "${workspaceRoot}/test/extension-tests/vs-preferred-gen/project-folder",
  + "--extensionDevelopmentPath=${workspaceRoot}",
  + "--extensionTestsPath=${workspaceRoot}/out/test/extension-tests/vs-preferred-gen"
  + ],
  + "stopOnEntry": false,
  + "sourceMaps": true,
  + "outFiles": [
  + "${workspaceRoot}/out/*",
  + "${workspaceRoot}/out/src/*",
  + "${workspaceRoot}/out/test/*",
  + "${workspaceRoot}/out/test/extension-tests/vs-preferred-gen/*",
  + "${workspaceRoot}/out/test/extension-tests/vs-preferred-gen/test/*"
  + ],
  +
  "preLaunchTask": "npm",
  "windows": {
  "env": {
  