<Using ReactApplication in Junit4 tests?> I'm writ...

# stackoverflow

[user]

Using ReactApplication in Junit4 tests?
I'm writing a test for a method that takes a Context as an argument and casts it internally to ReactApplication.
I first wanted to handle this with mocks - but if I pass in a mock Context then it can't cast internally to ReactApplication, and I can't pass a mock ReactApplication as it needs to receive a Context as an argument.
What is a good method to handle this taking into account that I can't modify the method signature?