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require 'test_helper'
require 'stubs/test_server'
class ActionCable::StorageAdapter::BaseTest < ActionCable::TestCase
## TEST THAT ERRORS ARE RETURNED FOR INHERITORS THAT DON'T OVERRIDE METHODS
class BrokenAdapter < ActionCable::StorageAdapter::Base
end
setup do
@server = TestServer.new
@server.config.allowed_request_origins = %w( http://rubyonrails.com )
end
test "#broadcast returns NotImplementedError by default" do
assert_raises NotImplementedError do
BrokenAdapter.new(@server).broadcast
end
end
test "#pubsub returns NotImplementedError by default" do
assert_raises NotImplementedError do
BrokenAdapter.new(@server).pubsub
end
end
# TEST METHODS THAT ARE REQUIRED OF THE ADAPTER'S BACKEND STORAGE OBJECT
class SuccessAdapterBackend
def publish(channel, message)
end
def subscribe(*channels, &block)
end
def unsubscribe(*channels, &block)
end
end
class SuccessAdapter < ActionCable::StorageAdapter::Base
def broadcast
SuccessAdapterBackend.new
end
def pubsub
SuccessAdapterBackend.new
end
end
test "#broadcast responds to #publish" do
broadcast = SuccessAdapter.new(@server).broadcast
assert_respond_to(broadcast, :publish)
end
test "#pubsub responds to #subscribe" do
pubsub = SuccessAdapter.new(@server).pubsub
assert_respond_to(pubsub, :subscribe)
end
test "#pubsub responds to #unsubscribe" do
pubsub = SuccessAdapter.new(@server).pubsub
assert_respond_to(pubsub, :unsubscribe)
end
end
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