130 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			130 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Ruby
		
	
	
	
# Copyright 2010 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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#      http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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require 'spec_helper'
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require 'signet/oauth_1/client'
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require 'httpadapter/adapters/net_http'
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require 'httpadapter/adapters/mock'
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require 'google/api_client'
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require 'google/api_client/version'
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require 'google/api_client/parsers/json_parser'
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shared_examples_for 'configurable user agent' do
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  it 'should allow the user agent to be modified' do
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    @client.user_agent = 'Custom User Agent/1.2.3'
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    @client.user_agent.should == 'Custom User Agent/1.2.3'
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  end
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  it 'should allow the user agent to be set to nil' do
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    @client.user_agent = nil
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    @client.user_agent.should == nil
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  end
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  it 'should not allow the user agent to be used with bogus values' do
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    (lambda do
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      @client.user_agent = 42
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      @client.transmit_request(
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        ['GET', 'http://www.google.com/', [], []]
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      )
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    end).should raise_error(TypeError)
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  end
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  it 'should transmit a User-Agent header when sending requests' do
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    @client.user_agent = 'Custom User Agent/1.2.3'
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    request = ['GET', 'http://www.google.com/', [], []]
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    adapter = HTTPAdapter::MockAdapter.create do |request_ary, connection|
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      method, uri, headers, body = request_ary
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      headers.should be_any { |k, v| k.downcase == 'user-agent' }
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      headers.each do |k, v|
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        v.should == @client.user_agent if k.downcase == 'user-agent'
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      end
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      [200, [], ['']]
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    end
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    @client.transmit_request(request, adapter)
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  end
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end
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describe Google::APIClient do
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  before do
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    @client = Google::APIClient.new
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  end
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  it 'should make its version number available' do
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    ::Google::APIClient::VERSION::STRING.should be_instance_of(String)
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  end
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  it 'should use the default JSON parser' do
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    @client.parser.should be(Google::APIClient::JSONParser)
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  end
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  it 'should default to OAuth 2' do
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    Signet::OAuth2::Client.should === @client.authorization
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  end
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  it_should_behave_like 'configurable user agent'
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  describe 'configured for OAuth 1' do
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    before do
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      @client.authorization = :oauth_1
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    end
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    it 'should use the default OAuth1 client configuration' do
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      @client.authorization.temporary_credential_uri.to_s.should ==
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        'https://www.google.com/accounts/OAuthGetRequestToken'
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      @client.authorization.authorization_uri.to_s.should include(
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        'https://www.google.com/accounts/OAuthAuthorizeToken'
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      )
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      @client.authorization.token_credential_uri.to_s.should ==
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        'https://www.google.com/accounts/OAuthGetAccessToken'
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      @client.authorization.client_credential_key.should == 'anonymous'
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      @client.authorization.client_credential_secret.should == 'anonymous'
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    end
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    it_should_behave_like 'configurable user agent'
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  end
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  describe 'configured for OAuth 2' do
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    before do
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      @client.authorization = :oauth_2
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    end
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    # TODO
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    it_should_behave_like 'configurable user agent'
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  end
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  describe 'with custom pluggable parser' do
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    before do
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      class FakeJsonParser
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        def serialize(value)
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          return "42"
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        end
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        def parse(value)
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          return 42
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        end
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      end
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      @client.parser = FakeJsonParser.new
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    end
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    it 'should use the custom parser' do
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      @client.parser.should be_instance_of(FakeJsonParser)
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    end
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    it_should_behave_like 'configurable user agent'
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  end
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end
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