launch.json

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Launch Extension",
      "type": "extensionHost",
      "request": "launch",
      "runtimeExecutable": "${execPath}",
      "args": [
        "${workspaceRoot}/test/etc/workspace_1",
        "--extensionDevelopmentPath=${workspaceRoot}"
      ],
      "env": {
        "EXT_DEBUG": "true"
      },
      "stopOnEntry": false,
      "sourceMaps": true,
      "outFiles": [
        "${workspaceRoot}/out/src/**/*.js"
      ]
    },
    {
      "name": "Launch Extension Multi-Root",
      "type": "extensionHost",
      "request": "launch",
      "runtimeExecutable": "${execPath}",
      "args": [
        "${workspaceRoot}/test/etc/multi-root.code-workspace",
        "--extensionDevelopmentPath=${workspaceRoot}"
      ],
      "env": {
        "EXT_DEBUG": "true"
      },
      "stopOnEntry": false,
      "sourceMaps": true,
      "outFiles": [
        "${workspaceRoot}/out/src/**/*.js"
      ]
    },
    {
      "name": "Launch Tests (single Workspace)",
      "type": "extensionHost",
      "request": "launch",
      "runtimeExecutable": "${execPath}",
      "args": [
        "${workspaceRoot}/test/etc/workspace_1",
        "--extensionDevelopmentPath=${workspaceRoot}",
        "--extensionTestsPath=${workspaceRoot}/out/test/tests/"
      ],
      "env": {
        "EXT_DEBUG": "true",
        "LOCAL_TEST": "true",
        "COVERAGE": "",
        "CHAI_JEST_SNAPSHOT_UPDATE_ALL": ""
      },
      "stopOnEntry": false,
      "sourceMaps": true,
      "smartStep": true,
      "outFiles": [
        "${workspaceRoot}/out/**/*.js"
      ]
    },
    {
      "name": "Launch Tests (multi-root Workspace)",
      "type": "extensionHost",
      "request": "launch",
      "runtimeExecutable": "${execPath}",
      "args": [
        "${workspaceRoot}/test/etc/multi-root.code-workspace",
        "--extensionDevelopmentPath=${workspaceRoot}",
        "--extensionTestsPath=${workspaceRoot}/out/test/tests/"
      ],
      "env": {
        "EXT_DEBUG": "true",
        "LOCAL_TEST": "true",
        "COVERAGE": "",
        "CHAI_JEST_SNAPSHOT_UPDATE_ALL": ""
      },
      "stopOnEntry": false,
      "sourceMaps": true,
      "smartStep": true,
      "outFiles": [
        "${workspaceRoot}/out/**/*.js"
      ]
    }
  ],
  "compounds": []
}