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[ActionCable] Test invalid action on channel

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This commit is contained in:
Akshay Vishnoi 2015-12-18 21:09:38 +05:30
parent d51c04fa42
commit 46adddbfb5
1 changed files with 22 additions and 0 deletions
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22
actioncable/test/channel/base_test.rb
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@ -159,4 +159,26 @@ class ActionCable::Channel::BaseTest < ActiveSupport::TestCase
available_actions = %w(room last_action subscribed unsubscribed toggle_subscribed leave speak subscribed? get_latest receive chatters topic).to_set
assert_equal available_actions, ChatChannel.action_methods
end
test "invalid action on Channel" do
assert_logged("Unable to process ActionCable::Channel::BaseTest::ChatChannel#invalid_action") do
@channel.perform_action 'action' => :invalid_action
end
end
def assert_logged(message)
old_logger = @connection.logger
log = StringIO.new
@connection.instance_variable_set(:@logger, Logger.new(log))
begin
yield
log.rewind
assert_match message, log.read
ensure
@connection.instance_variable_set(:@logger, old_logger)
end
end
end