Spike blackbox CLI runner with Node.js

[syamsudotdev]

Spike blackbox CLI runner compatible with Node.js runtime

Target

• Improve existing flaky blackbox tests
• Change Bats as test runner to its alternatives
• Theoretically, it is possible to use Node.js' child_process APIs and assert its stdout and stderr

References

• https://github.com/sstephenson/bats
• https://nodejs.org/api/child_process.html#synchronous-process-creation
• Possible helper util to work with child_process APIs : https://github.com/jordan-mcrae/cli-mocker/blob/master/src/index.ts