Hi,
I am following the exercises in Programming Phoenix 1.4. On page 147 from the pdf book I read the following text: “We’ve added user authentication, validations, and the like to our videos,
so we’ll start fresh with our VideoController tests. Delete the test/rumbl_web/con-
trollers/video_controller_test.exs file now, followed by the test/rumbl/accounts and
test/rumbl/multimedia directories, and then let’s see where our test suite stands:”
$ mix test
I got this message:
Generated rumbl app
23:06:17.888 [error] Postgrex.Protocol (#PID<0.445.0>) failed to connect: ** (Postgrex.Error) FATAL 3D000 (invalid_catalog_name): database “rumbl_test” does not exist
Is the database required, if so how do I create this database?