initial commit

.gitignore

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+*.gem
+.bundle
+Gemfile.lock
+pkg/*

Gemfile

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+source "http://rubygems.org"
+
+# Specify your gem's dependencies in fake_rest_services.gemspec
+gemspec

Rakefile

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+require 'fake_rest_services'
+require 'rake'
+require 'sinatra/activerecord/rake'
+
+require 'bundler'
+Bundler::GemHelper.install_tasks
+
+task :install do
+  Rake['db:migrate'].invoke
+end

cucumber.yml

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+default: --tags ~@long
+long: --tags @long
+wip: --tags @wip

db/migrate/20110620161740_add_fixtures.rb

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+class AddFixtures < ActiveRecord::Migration
+  def self.up
+    create_table :fixtures do |t|
+      t.string  :url
+      t.text    :content 
+    end
+
+  end
+
+  def self.down
+    drop_table :fixtures 
+  end
+end

fake_rest_services.gemspec

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+# -*- encoding: utf-8 -*-
+$:.push File.expand_path("../lib", __FILE__)
+
+Gem::Specification.new do |s|
+  s.name        = "fake_rest_services"
+  s.version     = '0.1'
+  s.platform    = Gem::Platform::RUBY
+  s.authors     = ['Artem Avetisyan', 'Jamal Natour']
+  s.email       = ['artem.avetisyan@bbc.co.uk', 'jamal.natour@bbc.co.uk']
+  s.homepage    = "https://github.com/artemave/fake_rest_services"
+  s.summary     = %q{Sinatra webapp that allows mocking GET to any path with arbitrary content}
+  s.description = %q{TODO: Write a gem description}
+
+  s.rubyforge_project = "fake_rest_services"
+
+  s.files         = `git ls-files`.split("\n")
+  s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
+  #s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
+  s.executables   = ['fake_rest_services.rb']
+  s.require_paths = ["."]
+
+  s.add_development_dependency 'cucumber'
+  s.add_development_dependency 'rspec'
+  s.add_development_dependency 'rack-test'
+  s.add_dependency 'sinatra'
+  s.add_dependency 'thin'
+  s.add_dependency 'activerecord', '~> 3.0.0'
+  s.add_dependency 'sinatra-activerecord'
+  s.add_dependency 'sqlite3'
+  s.add_dependency 'rake'
+end

fake_rest_services.rb

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+#!/usr/bin/env ruby
+
+require 'bundler/setup'
+require 'sinatra'
+require 'sinatra/activerecord'
+
+ActiveRecord::Base.establish_connection(
+  adapter: "sqlite3",
+  database: File.expand_path('../production.db', __FILE__)
+)
+
+require 'models/fixture'
+
+#get '/dsp/assets/search' do
+  #team = lookup_team_name params['concept']
+
+  #case params['story-type']
+  #when 'news-story'
+    ## footballTeams.serviceCalls.teamStories[1]
+    ## https://api.live.bbc.co.uk/dsp/assets/search?concept=http://www.bbc.co.uk/things/c4285a9a-9865-2343-af3a-8653f7b70734%23id&format=story&story-type=news-story&tagging-type=about&limit=11
+    #File.read("#{responses_path}/#{team}/team_stories.json")
+    ##FakeResponse.lookup('teamStories[1]', concept: params['concept'])
+  #when 'feature'
+    ## footballTeams.serviceCalls.teamCommentAnalysis[1]
+    ## https://api.live.bbc.co.uk/dsp/assets/search?concept=http://www.bbc.co.uk/things/c4285a9a-9865-2343-af3a-8653f7b70734%23id&format=blog&story-type=blog-post&format=story&story-type=feature&tagging-type=about&limit=20
+    #File.read("#{responses_path}/#{team}/team_comment_analysis.json")
+  #else
+    #puts "wrong call to /dsp/assets/search: params: #{params.inspect}"
+  #end
+#end
+
+#get %r{/sportsdata/statsapi/football/teamstats/team/(\d+)/clubstats} do |team_id|
+  #team = lookup_team_name team_id
+
+  ## footballTeams.serviceCalls.clubStats[1]
+  ## https://api.int.bbc.co.uk/sportsdata/statsapi/football/teamstats/team/138824012/clubstats
+  #File.read("#{responses_path}/#{team}/club_stats.json")
+#end
+
+#get %r{/sportsdata/statsapi/football/table/competition/(\d*)} do |competition_id|
+  #File.read("#{responses_path}/competitions/#{competition_id}.json")
+#end
+
+#get /.*/ do
+  #redirect "#{env['PATH_INFO'] =~ /esp-service/ ? 'http://open' : 'https://api' }.int.bbc.co.uk#{env['REQUEST_URI']}"
+#end
+
+post '/fixtures' do
+  Fixture.create(url: params['url'], content: params['content'])
+end
+
+get /.*/ do
+  Fixture.where(url: request.fullpath).last.try(:content) or redirect real_api_url(request)
+end
+
+def real_api_url(request)
+  "#{request.path_info =~ /esp-service/ ? 'http://open' : 'https://api' }.int.bbc.co.uk#{request.fullpath}"
+end
+

features/fixtures_via_api.feature

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+Feature: manage fixtures via api
+  In order to use fixture data in integration tests
+  As a developer
+  I want to mock real api
+
+  Scenario: add new fixture
+    Given I register "/api/something" as url and "test content" as response content
+    When I request "/api/something"
+    Then I should get "test content" in response content
+
+  Scenario: add new fixture with parameters
+    Given I register "/api/something?p=3&a=5" as url and "test content" as response content
+    And I register "/api/something?p=4&a=5" as url and "more content" as response content
+    When I request "/api/something?p=4&a=5"
+    Then I should get "more content" in response content
+
+  Scenario: add another fixture for the same url
+    Given I register "/api/something" as url and "test content" as response content
+    When I register "/api/something" as url and "more content" as response content
+    And I request "/api/something"
+    Then I should get "more content" in response content
+
+  Scenario Outline: bypass to real service
+    Given there is no fixtures for "<url>"
+    When I request "<url>"
+    Then it should redirect to "<real_url>"
+
+      Examples:
+        | url                            | real_url                                                |
+        | /api/something?p=2&a=5         | https://api.int.bbc.co.uk/api/something?p=2&a=5         |
+        | /api/something                 | https://api.int.bbc.co.uk/api/something                 |
+        | /esp-service/something?p=2&a=5 | http://open.int.bbc.co.uk/esp-service/something?p=2&a=5 |
+        | /esp-service/something         | http://open.int.bbc.co.uk/esp-service/something         |

features/step_definitions/fixtures_via_api_steps.rb

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+Given /^I register "([^"]*)" as url and "([^"]*)" as response content$/ do |url, content|
+  n = Fixture.where(url: url, content: content).count
+  post '/fixtures', { url: url, content: content }
+  Fixture.where(url: url, content: content).count.should == n + 1
+end
+
+When /^I request "([^"]*)"$/ do |url|
+  get url
+  @last_response = last_response
+end
+
+Then /^I should get "([^"]*)" in response content$/ do |content|
+  @last_response.body.should == content
+end
+
+Given /^there is no fixtures for "([^"]*)"$/ do |url|
+  Fixture.where(url: url).destroy_all
+end
+
+Then /^it should redirect to "([^"]*)"$/ do |real_api_url|
+  follow_redirect!
+  last_response.header['Location'].should == real_api_url
+end

features/support/env.rb

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+require 'rspec/expectations'
+require 'rack/test'
+require 'rake'
+require 'sinatra/activerecord/rake'
+require File.expand_path('../../../fake_api_server', __FILE__)
+
+set :database, 'sqlite://test.db'
+Rake::Task['db:migrate'].invoke
+
+World(Rack::Test::Methods)
+
+def app
+  Sinatra::Application
+end

lib/models/fixture.rb

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+class Fixture < ActiveRecord::Base
+end
+
+if $0 == __FILE__
+  require 'test/unit'
+
+  class TestFixtureModel < Test::Unit::TestCase
+    def setup
+      AddFixtureTable.up
+      @fixture = Fixture.new
+    end
+
+    def teardown
+      AddFixtureTable.down
+    end
+
+    def test_fixture_attributes_exist
+      [:url, :content].each do |method|
+        assert_respond_to @fixture, method, "#{@fixture.class.name} should have instance method called #{method.to_s}"
+      end
+    end
+
+    def test_fixture_class_methods_exist
+      [:create].each do |method|
+        assert_respond_to Fixture, method, "#{@fixture.class.name} should have class method called #{method.to_s}"
+      end
+     end
+  end
+end