84 lines
2.9 KiB
Ruby
84 lines
2.9 KiB
Ruby
require 'abstract_unit'
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require "fixtures/person"
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class FormatTest < Test::Unit::TestCase
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def setup
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@matz = { :id => 1, :name => 'Matz' }
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@david = { :id => 2, :name => 'David' }
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@programmers = [ @matz, @david ]
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end
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def test_formats_on_single_element
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for format in [ :json, :xml ]
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using_format(Person, format) do
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ActiveResource::HttpMock.respond_to.get "/people/1.#{format}", {}, ActiveResource::Formats[format].encode(@david)
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assert_equal @david[:name], Person.find(1).name
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end
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end
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end
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def test_formats_on_collection
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for format in [ :json, :xml ]
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using_format(Person, format) do
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ActiveResource::HttpMock.respond_to.get "/people.#{format}", {}, ActiveResource::Formats[format].encode(@programmers)
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remote_programmers = Person.find(:all)
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assert_equal 2, remote_programmers.size
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assert remote_programmers.select { |p| p.name == 'David' }
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end
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end
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end
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def test_formats_on_custom_collection_method
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for format in [ :json, :xml ]
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using_format(Person, format) do
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ActiveResource::HttpMock.respond_to.get "/people/retrieve.#{format}?name=David", {}, ActiveResource::Formats[format].encode([@david])
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remote_programmers = Person.get(:retrieve, :name => 'David')
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assert_equal 1, remote_programmers.size
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assert_equal @david[:id], remote_programmers[0]['id']
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assert_equal @david[:name], remote_programmers[0]['name']
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end
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end
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end
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def test_formats_on_custom_element_method
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for format in [ :json, :xml ]
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using_format(Person, format) do
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ActiveResource::HttpMock.respond_to do |mock|
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mock.get "/people/2.#{format}", {}, ActiveResource::Formats[format].encode(@david)
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mock.get "/people/2/shallow.#{format}", {}, ActiveResource::Formats[format].encode(@david)
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end
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remote_programmer = Person.find(2).get(:shallow)
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assert_equal @david[:id], remote_programmer['id']
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assert_equal @david[:name], remote_programmer['name']
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end
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end
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for format in [ :json, :xml ]
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ryan = ActiveResource::Formats[format].encode({ :name => 'Ryan' })
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using_format(Person, format) do
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ActiveResource::HttpMock.respond_to.post "/people/new/register.#{format}", {}, ryan, 201, 'Location' => "/people/5.#{format}"
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remote_ryan = Person.new(:name => 'Ryan')
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assert_equal ActiveResource::Response.new(ryan, 201, {'Location' => "/people/5.#{format}"}), remote_ryan.post(:register)
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end
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end
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end
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def test_setting_format_before_site
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resource = Class.new(ActiveResource::Base)
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resource.format = :json
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resource.site = 'http://37s.sunrise.i:3000'
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assert_equal ActiveResource::Formats[:json], resource.connection.format
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end
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private
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def using_format(klass, mime_type_reference)
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previous_format = klass.format
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klass.format = mime_type_reference
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yield
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ensure
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klass.format = previous_format
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end
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end
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