gistfile1.txt

> npm --version
3.10.6

> node --version
v6.3.1

> jest --debug
jest version = 15.1.1
test framework = jasmine2
config = {
  "rootDir": "/private/tmp/x",
  "name": "-private-tmp-x",
  "setupFiles": [],
  "testRunner": "/private/tmp/x/node_modules/jest-jasmine2/build/index.js",
  "scriptPreprocessor": "/private/tmp/x/node_modules/babel-jest/build/index.js",
  "usesBabelJest": true,
  "preprocessorIgnorePatterns": [
    "/node_modules/"
  ],
  "automock": false,
  "bail": false,
  "browser": false,
  "cacheDirectory": "/var/folders/8j/std8v0f129d3nycq93ckjhv80000gn/T/jest",
  "colors": false,
  "coveragePathIgnorePatterns": [
    "/node_modules/"
  ],
  "coverageReporters": [
    "json",
    "text",
    "lcov",
    "clover"
  ],
  "globals": {},
  "haste": {
    "providesModuleNodeModules": []
  },
  "mocksPattern": "__mocks__",
  "moduleDirectories": [
    "node_modules"
  ],
  "moduleFileExtensions": [
    "js",
    "json",
    "node"
  ],
  "moduleNameMapper": {},
  "modulePathIgnorePatterns": [],
  "noStackTrace": false,
  "notify": false,
  "preset": null,
  "resetModules": false,
  "testEnvironment": "jest-environment-jsdom",
  "testPathDirs": [
    "/private/tmp/x"
  ],
  "testPathIgnorePatterns": [
    "/node_modules/"
  ],
  "testRegex": "(/__tests__/.*|\\.(test|spec))\\.js$",
  "testURL": "about:blank",
  "timers": "real",
  "useStderr": false,
  "verbose": null,
  "watch": false,
  "cache": true,
  "watchman": true,
  "testcheckOptions": {
    "times": 100,
    "maxSize": 200
  }
}
 PASS  ./demo.spec.js
  ✓ mongo query (27ms)

Test Summary
 › Ran all tests.
 › 1 test passed (1 total in 1 test suite, run time 1.662s)


>>> At this point, Jest never returns to the command line