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require 'abstract_unit'
module AbstractController
module Testing
class MyCollector
include AbstractController::Collector
attr_accessor :responses
def initialize
@responses = []
end
def custom(mime, *args, &block)
@responses << [mime, args, block]
end
end
class TestCollector < ActiveSupport::TestCase
test "responds to default mime types" do
collector = MyCollector.new
assert_respond_to collector, :html
assert_respond_to collector, :text
end
test "does not respond to unknown mime types" do
collector = MyCollector.new
assert !collector.respond_to?(:unknown)
end
test "register mime types on method missing" do
AbstractController::Collector.send(:remove_method, :js)
collector = MyCollector.new
assert !collector.respond_to?(:js)
collector.js
assert_respond_to collector, :js
end
test "does not register unknown mime types" do
collector = MyCollector.new
assert_raise NameError do
collector.unknown
end
end
test "generated methods call custom with arguments received" do
collector = MyCollector.new
collector.html
collector.text(:foo)
collector.js(:bar) { :baz }
assert_equal [Mime::HTML, [], nil], collector.responses[0]
assert_equal [Mime::TEXT, [:foo], nil], collector.responses[1]
assert_equal [Mime::JS, [:bar]], collector.responses[2][0,2]
assert_equal :baz, collector.responses[2][2].call
end
end
end
end
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