Matt Oakes 43014eaf19 Fix #18279: Add 'addNetworkingHandler' to jest mock setup
Summary:
Fixes #18279 by adding the correct methods to the jest mocks setup file.

Test by no longer including the workarounds in [issue comments](https://github.com/facebook/react-native/issues/18279#issuecomment-374177940). A [comment from hramos](https://github.com/facebook/react-native/issues/18279#issuecomment-371914037) mentioned improving the test coverage as well, but I wasn't certain how to achieve that.

[GENERAL] [BUGFIX] [BlobManager] - Fixed the jest mocks to avoid breaking tests
Closes https://github.com/facebook/react-native/pull/18718

Differential Revision: D7542458

Pulled By: hramos

fbshipit-source-id: 77c9c7cae77971d62e878c4832b2e1d205131e8f
2018-04-09 11:33:24 -07:00
..
2018-02-19 10:41:33 -08:00