Improve the testability of the project by adding unit tests

[dr0pdb]

Is your feature request related to a problem? Please describe.

Right now the code coverage is very low and we should improve it by adding unit tests wherever possible.

[iammohitsakhuja]

I want to work on this. Where should I start from i.e. which module(s) should I write tests for?

[dr0pdb]

@MOHITSAKHUJA You'll have to figure out yourself. Check if there is a module that is yet to be tested and write tests for it. If you don't find any then please inform so that I can close this issue.

[iammohitsakhuja]

@srv-twry Okay, I'll go through the codebase more thoroughly.

[mrsaicharan1]

Do the tests require to be in a different file altogether? In addition, does adding tests to the auth helper methods come under this?

[dr0pdb]

@mrsaicharan1 Hi, Yes we have a separate file for tests of each module. Adding any kind of unit tests comes under this.

[mrsaicharan1]

@srv-twry I've implemented a part of the test cases for payments. While I was doing this, I came across a parameter named order_invoice in capture_payments method located in the helpers file payments.py . I wasn't able to understand the object's structure exactly. Can you help me out here?