Hard to read errors when unable to parse the config

[KuznetsovRoman]

Description

Now, for example, if we pass an empty string in an environment variable for a key that implies a boolean value and is parsed through JSON.parse, we get an unreadable error: “Uncaught SyntaxError: Unexpected end of JSON input".

Error should be readable and should include "what variable was it, what value was it"

Probably it should be fixed in https://github.com/gemini-testing/configparser

Verify latest release

• I verified that the issue exists in the latest Testplane release

Testplane version

No response

Last Testplane version that worked

No response

Which area(s) of Testplane are affected? (leave empty if unsure)

Configuration

Link to the code that reproduces this issue or a replay of the bug

No response

Reproduction steps

• Attach any of our plugins (for example, html-reporter)
• Overwrite json value with invalid env variable (for example, html_reporter_enabled)
• html_reporter_enabled=invalid npx testplane

Actual Behavior

We get error like:

[13:28:23 +0300] Unhandled Rejection in testplane:master:42579:
Promise: Promise {
  <rejected> SyntaxError: Unexpected token i in JSON at position 0
      at parse (<anonymous>)
      at /Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/core.js:25:21
      at /Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/core.js:68:26
      at Object.get [as enabled] (/Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/lazy.js:27:25)
      at /Users/kroman512/clean/minimal-testplane/node_modules/lodash/lodash.js:2730:27
      at arrayEach (/Users/kroman512/clean/minimal-testplane/node_modules/lodash/lodash.js:530:11)
      at baseClone (/Users/kroman512/clean/minimal-testplane/node_modules/lodash/lodash.js:2727:7)
      at Function.cloneDeep (/Users/kroman512/clean/minimal-testplane/node_modules/lodash/lodash.js:11156:14)
      at forceParsing (/Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/lazy.js:16:14)
      at /Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/core.js:105:16
}
Reason: SyntaxError: Unexpected token i in JSON at position 0
    at parse (<anonymous>)
    at /Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/core.js:25:21
    at /Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/core.js:68:26
    at Object.get [as enabled] (/Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/lazy.js:27:25)
    at /Users/kroman512/clean/minimal-testplane/node_modules/lodash/lodash.js:2730:27
    at arrayEach (/Users/kroman512/clean/minimal-testplane/node_modules/lodash/lodash.js:530:11)
    at baseClone (/Users/kroman512/clean/minimal-testplane/node_modules/lodash/lodash.js:2727:7)
    at Function.cloneDeep (/Users/kroman512/clean/minimal-testplane/node_modules/lodash/lodash.js:11156:14)
    at forceParsing (/Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/lazy.js:16:14)
    at /Users/kroman512/clean/minimal-testplane/node_modules/html-reporter/node_modules/gemini-configparser/lib/core.js:105:16

Expected Behavior

human-readable error, from which it would be clear that "html_reporter_enabled" env variable value is the issue

Which Node.js version are you using?

20.11.0

Internal issue: https://nda.ya.ru/t/4PWRys2Q7JhGvW