Enzyme and react-redux. v7 issues

[th3fallen]

Describe the bug
react-redux is unable to get the store from context anymore when shallow mounted with your lib

To Reproduce
Steps to reproduce the behavior:

1. Install latest react-redux, enzyme, jest
2. attempt to run a previously passing test
3. see that it can now no longer see the redux store
4. Sob uncontrollably

Expected behavior
should be able to get the store from redux

Screenshots
If applicable, add screenshots to help explain your problem.

System information
Mac OSX, 10.5, latest, latest
OS Version, Node Version, Enzyme Version, React Version, etc.

Additional context

[minznerjosh]

Sadly I think this is the same as #33. This is due to lack of support in enzyme for useContext, which react-redux uses enzymejs/enzyme#2176.

[minznerjosh]

This is, no doubt, a controversial opinion, but at TrialSpark we almost never use shallow rendering. We find that, while using mount makes our test suite slower, the tests are more effective at actually catching bugs because mount more closely replicates the way our components are used in the real world. We tend to think of our enzyme tests less as unit tests and more as integration tests. If we do need to mock out a component (perhaps because it makes network requests on mount or something) we just use jest.mock().

[th3fallen]

@minznerjosh thanks for the feedback, while that'll be a pain if it'll get my tests working I'll start that migration now.

[dschinkel]

related enzymejs/enzyme#2449 however I'm not using hooks, but am using Redux 7 and having issues now with context and store in existing tests after upgrading to Redux 7