[functional testing] functional tests fail at setup when run locally

[zenmonkeykstop]

Description

Functional tests break when run locally due to incorrect test user credentials.

Steps to Reproduce

From the tbb-0.9.0 branch:

make build-debs
cd securedrop
./bin/dev-shell ./bin/run-test tests/functional

Expected Behavior

All tests pass.

Actual Behavior

Tests fail during setup.

Comments

The setup() function in securedrop/tests/functional/functional_test.py probably needs to be updated to set the password according to the new model introduced by the recent passlib change.

[kushaldas]

@zenmonkeykstop Please test #3692 PR. That should also take care of this.

[redshiftzero]

This is no longer an issue when running tests locally, so closing