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require 'minitest/autorun'
require 'rails/configuration'
require 'active_support/test_case'
module Rails
module Configuration
class MiddlewareStackProxyTest < ActiveSupport::TestCase
def setup
@stack = MiddlewareStackProxy.new
end
def test_playback_insert_before
@stack.insert_before :foo
assert_playback :insert_before, :foo
end
def test_playback_insert_after
@stack.insert_after :foo
assert_playback :insert_after, :foo
end
def test_playback_swap
@stack.swap :foo
assert_playback :swap, :foo
end
def test_playback_use
@stack.use :foo
assert_playback :use, :foo
end
def test_playback_delete
@stack.delete :foo
assert_playback :delete, :foo
end
def test_order
@stack.swap :foo
@stack.delete :foo
mock = MiniTest::Mock.new
mock.expect :send, nil, [:swap, :foo]
mock.expect :send, nil, [:delete, :foo]
@stack.merge_into mock
mock.verify
end
private
def assert_playback(msg_name, args)
mock = MiniTest::Mock.new
mock.expect :send, nil, [msg_name, args]
@stack.merge_into(mock)
mock.verify
end
end
end
end
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