使用 Visual Studio 代码调试 mocha-cakes-2

Question

我用 mocha.js 测试了一个 node.js 项目。我使用 mocha-cakes-2 以黄瓜风格编写我的测试。

这是我的package.json

  "devDependencies": {
"chai": "^4.1.2",
"chai-spies": "^1.0.0",
"mocha": "^5.2.0",
"mocha-cakes-2": "^3.3.0",
"should": "^13.2.3",
"should-sinon": "0.0.6",
"sinon": "^6.3.4"},"scripts": {"test": "mocha ./scenarios/**/*.test.js --ui mocha-cakes-2"}

这是我在 VS Code 中的 launch.json

{
          "type": "node",
          "request": "launch",
          "name": "Mocha All",
          "program": "${workspaceFolder}/tests/node_modules/mocha/bin/_mocha",
          "args": [
              "--timeout",
              "999999",
              "--colors",
              "'${workspaceFolder}/tests/scenarios/**/*.test.js'"
          ],
          "console": "integratedTerminal",
          "internalConsoleOptions": "neverOpen"
      }

当我运行测试时，一切正常。但是，当我使用 VS Code 调试测试时，出现以下错误。 ReferenceError：未定义功能

我如何配置 VS Code 调试选项以将 mocha-cakes-2 设置为 mocha 的 UI？

Answer 1

我想这应该可以通过传递 ui 参数来实现

{
  "type": "node",
  "request": "launch",
  "name": "Mocha All",
  "program": "${workspaceFolder}/tests/node_modules/mocha/bin/_mocha",
  "args": [
    "--ui", // add it here
    "mocha-cakes-2", // add it here
    "--timeout",
    "999999",
    "--colors",
    "'${workspaceFolder}/tests/scenarios/**/*.test.js'"
  ],
  "console": "integratedTerminal",
  "internalConsoleOptions": "neverOpen"
}

使用 Visual Studio 代码调试 mocha-cakes-2

Debugging mocha-cakes-2 with Visual Studio Code

mocha.js

node.js

visual-studio-code

vscode-settings

vscode-debugger