Now that we're pointing at `src/` for tests, we can stop trying to load source maps from random places. With this dependency used, source maps are off by a few lines.
The earlier commit, d3ce0cb82f, has most of the juicy details on this. In addition to d3ce's changes, we also:
* Use `TestClient` in many integration tests due to subtle behaviour changes in imports when switching to ES6. Namely the behaviour where setting the request function is less reliable in the way we did it, but `TestClient` is very reliable.
* We now use the Olm loader more often to avoid having to maintain so much duplicate code. This makes the imports slightly easier to read.
I tried keeping the mocking but it would take too much
boilerplate code to make the tests work again, and even more
to write the tests for room name with lazy loading.
Just testing everything with a real implementation is not really
a unit test any more, but proved way easier.
It'll be somewhat annoying these tests will fail if there is
something wrong in roomstate (not room), but that's the trade-off
some tests for mock getMember, some for .members
if you use either in the code (as I did for room display name changes)
tests start playing and you play whack-a-mole switching between
both ways of accessing the members in a room.
lets start using one way so mocking becomes easier,
and besides, accessing an object internal members is not the best idea.
Much of this transformation has been done automatically:
* add expect import to each file
* replace `not.to` with `toNot`
* replace `to[Not]Be{Undefined,Null}` with equivalents
* replace `jasmine.createSpy(...)` with `except.createSpy`, and `andCallFake`
with `andCall`
Also:
* replace `jasmine.createSpyObj` with manual alternatives
* replace `jasmine.Clock` with `lolex`
Remove some we don't care about. Set some other ones we do care
about but don't currently adhere to to warn. Set the max warnings
threshold to the current number of warnings, so we don't introduce
more of them. Fix a bunch of legit lint errors and add exceptions
to various places in the test code that does funny things with
'this'.
