E2e test payments & payment-link

[ankitdas13]

e2e Test cases for payments and payment-link api endpoint's

[codecov-commenter]

Codecov Report

Merging #358 (f3fe62f) into master (d447ddf) will decrease coverage by 0.04%.
Report is 2 commits behind head on master.
The diff coverage is n/a.

❗ Current head f3fe62f differs from pull request most recent head 6cd3a49. Consider uploading reports for the commit 6cd3a49 to get more accurate results

@@            Coverage Diff             @@
##           master     #358      +/-   ##
==========================================
- Coverage   91.44%   91.41%   -0.04%     
==========================================
  Files          27       27              
  Lines        1076     1072       -4     
==========================================
- Hits          984      980       -4     
  Misses         92       92              

see 2 files with indirect coverage changes