Add fixtures, and test for Link component with package json

[dmitrika]

Closes #4
It works, but if we do not specify second attribute componentName for getFiles function, is that ok?

[dmitrika]

Huh, locally I have all test passed.
Seems, like travis has different setup.

I added fixtures by git clone repo in the fixtures dir, is that correct way?

[diegohaz]

@dmitrika I think you need to rm -rf .git inside test/fixtures/react-static-boilerplate. Otherwise it will be read as a git submodule.

[codecov-io]

Codecov Report

Merging #8 into master will not change coverage.
The diff coverage is 100%.

@@          Coverage Diff          @@
##           master     #8   +/-   ##
=====================================
  Coverage     100%   100%           
=====================================
  Files           1      1           
  Lines          31     31           
  Branches        4      4           
=====================================
  Hits           31     31

Impacted Files	Coverage Δ
src/utils.js	100% <100%> (ø)	⬆️

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[dmitrika]

Yeap, looks like it helped!

I didn't know it before, btw 🤓

[diegohaz]

Nice. Thank you, @dmitrika 😊

[dmitrika]

Thank you for excellent support!