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require 'abstract_unit'
class TestRoutingMount < ActionDispatch::IntegrationTest
Router = ActionDispatch::Routing::RouteSet.new
class FakeEngine
def self.routes
Object.new
end
def self.call(env)
[200, {"Content-Type" => "text/html"}, ["OK"]]
end
end
Router.draw do
SprocketsApp = lambda { |env|
[200, {"Content-Type" => "text/html"}, ["#{env["SCRIPT_NAME"]} -- #{env["PATH_INFO"]}"]]
}
mount SprocketsApp, :at => "/sprockets"
mount SprocketsApp => "/shorthand"
mount FakeEngine, :at => "/fakeengine"
scope "/its_a" do
mount SprocketsApp, :at => "/sprocket"
end
end
def app
Router
end
def test_mounting_sets_script_name
get "/sprockets/omg"
assert_equal "/sprockets -- /omg", response.body
end
def test_mounting_works_with_nested_script_name
get "/foo/sprockets/omg", {}, 'SCRIPT_NAME' => '/foo', 'PATH_INFO' => '/sprockets/omg'
assert_equal "/foo/sprockets -- /omg", response.body
end
def test_mounting_works_with_scope
get "/its_a/sprocket/omg"
assert_equal "/its_a/sprocket -- /omg", response.body
end
def test_mounting_with_shorthand
get "/shorthand/omg"
assert_equal "/shorthand -- /omg", response.body
end
def test_with_fake_engine_does_not_call_invalid_method
get "/fakeengine"
assert_equal "OK", response.body
end
end
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