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# coding: utf-8
# Copyright (C) 2006-2015 Bob Aman
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
require "spec_helper"
require "addressable/uri"
require "addressable/template"
require "rack/mount"
describe Rack::Mount do
let(:app_one) do
proc { |env| [200, {'Content-Type' => 'text/plain'}, 'Route 1'] }
end
let(:app_two) do
proc { |env| [200, {'Content-Type' => 'text/plain'}, 'Route 2'] }
end
let(:app_three) do
proc { |env| [200, {'Content-Type' => 'text/plain'}, 'Route 3'] }
end
let(:routes) do
s = Rack::Mount::RouteSet.new do |set|
set.add_route(app_one, {
:request_method => 'GET',
:path_info => Addressable::Template.new('/one/{id}/')
}, {:id => 'unidentified'}, :one)
set.add_route(app_two, {
:request_method => 'GET',
:path_info => Addressable::Template.new('/two/')
}, {:id => 'unidentified'}, :two)
set.add_route(app_three, {
:request_method => 'GET',
:path_info => Addressable::Template.new('/three/{id}/').to_regexp
}, {:id => 'unidentified'}, :three)
end
s.rehash
s
end
it "should generate from routes with Addressable::Template" do
path, _ = routes.generate(:path_info, :one, {:id => '123'})
expect(path).to eq '/one/123/'
end
it "should generate from routes with Addressable::Template using defaults" do
path, _ = routes.generate(:path_info, :one, {})
expect(path).to eq '/one/unidentified/'
end
it "should recognize routes with Addressable::Template" do
request = Rack::Request.new(
'REQUEST_METHOD' => 'GET',
'PATH_INFO' => '/one/123/'
)
route, _, params = routes.recognize(request)
expect(route).not_to be_nil
expect(route.app).to eq app_one
expect(params).to eq({id: '123'})
end
it "should generate from routes with Addressable::Template" do
path, _ = routes.generate(:path_info, :two, {:id => '654'})
expect(path).to eq '/two/'
end
it "should generate from routes with Addressable::Template using defaults" do
path, _ = routes.generate(:path_info, :two, {})
expect(path).to eq '/two/'
end
it "should recognize routes with Addressable::Template" do
request = Rack::Request.new(
'REQUEST_METHOD' => 'GET',
'PATH_INFO' => '/two/'
)
route, _, params = routes.recognize(request)
expect(route).not_to be_nil
expect(route.app).to eq app_two
expect(params).to eq({id: 'unidentified'})
end
it "should recognize routes with derived Regexp" do
request = Rack::Request.new(
'REQUEST_METHOD' => 'GET',
'PATH_INFO' => '/three/789/'
)
route, _, params = routes.recognize(request)
expect(route).not_to be_nil
expect(route.app).to eq app_three
expect(params).to eq({id: '789'})
end
end
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