instance method `assert_has_stream`

Ruby on Rails 6.0.6

Since v6.0.6

Available in: v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

assert_has_stream(stream)

Asserts that the specified stream has been started.

def test_assert_started_stream
  subscribe
  assert_has_stream 'messages'
end

Parameters

stream req

Source

# File actioncable/lib/action_cable/channel/test_case.rb, line 280
        def assert_has_stream(stream)
          assert subscription.streams.include?(stream), "Stream #{stream} has not been started"
        end

Defined in actioncable/lib/action_cable/channel/test_case.rb line 280 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionCable::Channel::TestCase::Behavior

Signature

Parameters