instance method
assert_no_broadcasts
Ruby on Rails edge
Since v6.0.6.1Signature
assert_no_broadcasts(stream, &block)Asserts that no messages have been sent to the stream.
“‘ def test_no_broadcasts
assert_no_broadcasts 'messages'
ActionCable.server.broadcast 'messages', { text: 'hi' }
assert_broadcasts 'messages', 1
end “‘
If a block is passed, that block should not cause any message to be sent.
“‘ def test_broadcasts_again
assert_no_broadcasts 'messages' do
# No job messages should be sent from this block
end
end “‘
Note: This assertion is simply a shortcut for:
“‘ assert_broadcasts ’messages’, 0, &block “‘
Parameters
-
streamreq -
blockblock
Source
# File actioncable/lib/action_cable/test_helper.rb, line 88
def assert_no_broadcasts(stream, &block)
assert_broadcasts stream, 0, &block
end
Defined in actioncable/lib/action_cable/test_helper.rb line 88
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Defined in ActionCable::TestHelper