WIP: [refactor] updated test file structure

[leeuwis]

Besides the test structure change, I want to get coverage up to 99%+

[codecov]

Codecov Report

Merging #29 (359a24d) into beta (ea0037a) will increase coverage by 9.00%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             beta      #29      +/-   ##
==========================================
+ Coverage   90.03%   99.04%   +9.00%     
==========================================
  Files          22       28       +6     
  Lines         281      314      +33     
  Branches       79       81       +2     
==========================================
+ Hits          253      311      +58     
+ Misses         28        3      -25     

Impacted Files	Coverage Δ
lib/decorators/httpMethod.decorators.ts	100.00% <100.00%> (ø)
lib/exceptions/BadRequestException.ts	100.00% <100.00%> (ø)
lib/exceptions/InternalServerErrorException.ts	100.00% <100.00%> (ø)
lib/exceptions/NotFoundException.ts	100.00% <100.00%> (+60.00%)	⬆️
lib/exceptions/UnauthorizedException.ts	100.00% <100.00%> (ø)
lib/exceptions/UnprocessableEntityException.ts	100.00% <100.00%> (ø)
lib/exceptions/index.ts	100.00% <100.00%> (ø)
lib/internals/handler.ts	96.29% <100.00%> (+7.77%)	⬆️
lib/pipes/index.ts	100.00% <100.00%> (ø)
lib/pipes/parsers/index.ts	100.00% <100.00%> (ø)
... and 18 more

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[github-actions]

🎉 This PR is included in version 1.3.0-beta.2 🎉

The release is available on:

• npm package (@beta dist-tag)
• GitHub release

Your semantic-release bot 📦🚀

[github-actions]

🎉 This PR is included in version 1.3.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀