464 lines
		
	
	
		
			15 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			464 lines
		
	
	
		
			15 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 'json'
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require 'signet/oauth_1/client'
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require 'httpadapter/adapters/net_http'
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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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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 raise a type error for bogus authorization' do
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    (lambda do
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      Google::APIClient.new(:authorization => 42)
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    end).should raise_error(TypeError)
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  end
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  it 'should not be able to retrieve the discovery document for a bogus API' do
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    (lambda do
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      @client.discovery_document('bogus')
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    end).should raise_error(Google::APIClient::TransmissionError)
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    (lambda do
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      @client.discovered_api('bogus')
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    end).should raise_error(Google::APIClient::TransmissionError)
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  end
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  it 'should raise an error for bogus services' do
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    (lambda do
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      @client.discovered_api(42)
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    end).should raise_error(TypeError)
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  end
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  it 'should raise an error for bogus services' do
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    (lambda do
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      @client.preferred_version(42)
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    end).should raise_error(TypeError)
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  end
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  it 'should raise an error for bogus methods' do
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    (lambda do
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      @client.generate_request(42)
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    end).should raise_error(TypeError)
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  end
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  it 'should not return a preferred version for bogus service names' do
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    @client.preferred_version('bogus').should == nil
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  end
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  describe 'with the prediction API' do
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    before do
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      @client.authorization = nil
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      # The prediction API no longer exposes a v1, so we have to be
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      # careful about looking up the wrong API version.
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      @prediction = @client.discovered_api('prediction', 'v1.2')
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    end
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    it 'should correctly determine the discovery URI' do
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      @client.discovery_uri('prediction').should ===
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        'https://www.googleapis.com/discovery/v1/apis/prediction/v1/rest'
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    end
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    it 'should correctly generate API objects' do
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      @client.discovered_api('prediction', 'v1.2').name.should == 'prediction'
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      @client.discovered_api('prediction', 'v1.2').version.should == 'v1.2'
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      @client.discovered_api(:prediction, 'v1.2').name.should == 'prediction'
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      @client.discovered_api(:prediction, 'v1.2').version.should == 'v1.2'
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    end
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    it 'should discover methods' do
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      @client.discovered_method(
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        'prediction.training.insert', 'prediction', 'v1.2'
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      ).name.should == 'insert'
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      @client.discovered_method(
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        :'prediction.training.insert', :prediction, 'v1.2'
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      ).name.should == 'insert'
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      @client.discovered_method(
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        'prediction.training.delete', 'prediction', 'v1.2'
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      ).name.should == 'delete'
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    end
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    it 'should not find methods that are not in the discovery document' do
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      @client.discovered_method(
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        'prediction.bogus', 'prediction', 'v1.2'
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      ).should == nil
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    end
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    it 'should raise an error for bogus methods' do
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      (lambda do
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        @client.discovered_method(42, 'prediction', 'v1.2')
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      end).should raise_error(TypeError)
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    end
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    it 'should raise an error for bogus methods' do
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      (lambda do
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        @client.generate_request(@client.discovered_api('prediction', 'v1.2'))
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      end).should raise_error(TypeError)
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    end
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    it 'should correctly determine the preferred version' do
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      @client.preferred_version('prediction').version.should_not == 'v1'
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      @client.preferred_version(:prediction).version.should_not == 'v1'
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    end
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    it 'should generate valid requests' do
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      request = @client.generate_request(
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        :api_method => @prediction.training.insert,
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        :parameters => {'data' => '12345', }
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      )
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      method, uri, headers, body = request
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      method.should == 'POST'
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      uri.should ==
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        'https://www.googleapis.com/prediction/v1.2/training?data=12345'
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      (headers.inject({}) { |h,(k,v)| h[k]=v; h }).should == {}
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      body.should respond_to(:each)
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    end
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    it 'should generate requests against the correct URIs' do
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      request = @client.generate_request(
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        :api_method => @prediction.training.insert,
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        :parameters => {'data' => '12345'}
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      )
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      method, uri, headers, body = request
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      uri.should ==
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        'https://www.googleapis.com/prediction/v1.2/training?data=12345'
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    end
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    it 'should generate requests against the correct URIs' do
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      request = @client.generate_request(
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        :api_method => @prediction.training.insert,
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        :parameters => {'data' => '12345'}
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      )
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      method, uri, headers, body = request
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      uri.should ==
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        'https://www.googleapis.com/prediction/v1.2/training?data=12345'
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    end
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    it 'should allow modification to the base URIs for testing purposes' do
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      prediction = @client.discovered_api('prediction', 'v1.2')
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      prediction.method_base =
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        'https://testing-domain.googleapis.com/prediction/v1.2/'
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      request = @client.generate_request(
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        :api_method => prediction.training.insert,
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        :parameters => {'data' => '123'}
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      )
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      method, uri, headers, body = request
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      uri.should == (
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        'https://testing-domain.googleapis.com/' +
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        'prediction/v1.2/training?data=123'
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      )
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    end
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    it 'should generate OAuth 1 requests' do
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      @client.authorization = :oauth_1
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      @client.authorization.token_credential_key = '12345'
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      @client.authorization.token_credential_secret = '12345'
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      request = @client.generate_request(
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        :api_method => @prediction.training.insert,
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        :parameters => {'data' => '12345'}
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      )
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      method, uri, headers, body = request
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      headers = headers.inject({}) { |h,(k,v)| h[k]=v; h }
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      headers.keys.should include('Authorization')
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      headers['Authorization'].should =~ /^OAuth/
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    end
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    it 'should generate OAuth 2 requests' do
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      @client.authorization = :oauth_2
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      @client.authorization.access_token = '12345'
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      request = @client.generate_request(
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        :api_method => @prediction.training.insert,
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        :parameters => {'data' => '12345'}
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      )
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      method, uri, headers, body = request
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      headers = headers.inject({}) { |h,(k,v)| h[k]=v; h }
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      headers.keys.should include('Authorization')
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      headers['Authorization'].should =~ /^OAuth/
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    end
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    it 'should not be able to execute improperly authorized requests' do
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      @client.authorization = :oauth_1
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      @client.authorization.token_credential_key = '12345'
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      @client.authorization.token_credential_secret = '12345'
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      result = @client.execute(
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        @prediction.training.insert,
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        {'data' => '12345'}
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      )
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      status, headers, body = result.response
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      status.should == 401
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    end
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    it 'should not be able to execute improperly authorized requests' do
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      @client.authorization = :oauth_2
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      @client.authorization.access_token = '12345'
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      result = @client.execute(
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        @prediction.training.insert,
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        {'data' => '12345'}
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      )
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      status, headers, body = result.response
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      status.should == 401
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    end
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    it 'should not be able to execute improperly authorized requests' do
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      (lambda do
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        @client.authorization = :oauth_1
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        @client.authorization.token_credential_key = '12345'
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        @client.authorization.token_credential_secret = '12345'
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        result = @client.execute!(
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          @prediction.training.insert,
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          {'data' => '12345'}
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        )
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      end).should raise_error(Google::APIClient::ClientError)
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    end
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    it 'should not be able to execute improperly authorized requests' do
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      (lambda do
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        @client.authorization = :oauth_2
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        @client.authorization.access_token = '12345'
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        result = @client.execute!(
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          @prediction.training.insert,
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          {'data' => '12345'}
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        )
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      end).should raise_error(Google::APIClient::ClientError)
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    end
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    it 'should correctly handle unnamed parameters' do
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      @client.authorization = :oauth_2
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      @client.authorization.access_token = '12345'
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      result = @client.execute(
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        @prediction.training.insert,
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        {},
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        JSON.generate({"id" => "bucket/object"}),
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        {'Content-Type' => 'application/json'}
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      )
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      method, uri, headers, body = result.request
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      Hash[headers]['Content-Type'].should == 'application/json'
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    end
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  end
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  describe 'with the buzz API' do
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    before do
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      @client.authorization = nil
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      @buzz = @client.discovered_api('buzz')
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    end
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    it 'should correctly determine the discovery URI' do
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      @client.discovery_uri('buzz').should ===
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        'https://www.googleapis.com/discovery/v1/apis/buzz/v1/rest'
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    end
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    it 'should find APIs that are in the discovery document' do
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      @client.discovered_api('buzz').name.should == 'buzz'
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      @client.discovered_api('buzz').version.should == 'v1'
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      @client.discovered_api(:buzz).name.should == 'buzz'
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      @client.discovered_api(:buzz).version.should == 'v1'
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    end
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    it 'should find methods that are in the discovery document' do
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      # TODO(bobaman) Fix this when the RPC names are correct
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      @client.discovered_method(
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        'chili.activities.list', 'buzz'
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      ).name.should == 'list'
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    end
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    it 'should not find methods that are not in the discovery document' do
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      @client.discovered_method('buzz.bogus', 'buzz').should == nil
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    end
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    it 'should fail for string RPC names that do not match API name' do
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      (lambda do
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        @client.generate_request(
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          :api_method => 'chili.activities.list',
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          :parameters => {'alt' => 'json'},
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          :authenticated => false
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        )
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      end).should raise_error(Google::APIClient::TransmissionError)
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    end
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    it 'should generate requests against the correct URIs' do
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      request = @client.generate_request(
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        :api_method => @buzz.activities.list,
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        :parameters => {'userId' => 'hikingfan', 'scope' => '@public'},
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        :authenticated => false
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      )
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      method, uri, headers, body = request
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      uri.should ==
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        'https://www.googleapis.com/buzz/v1/activities/hikingfan/@public'
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    end
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    it 'should correctly validate parameters' do
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      (lambda do
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        @client.generate_request(
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          :api_method => @buzz.activities.list,
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          :parameters => {'alt' => 'json'},
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          :authenticated => false
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        )
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      end).should raise_error(ArgumentError)
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    end
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    it 'should correctly validate parameters' do
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      (lambda do
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        @client.generate_request(
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          :api_method => @buzz.activities.list,
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          :parameters => {'userId' => 'hikingfan', 'scope' => '@bogus'},
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          :authenticated => false
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        )
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      end).should raise_error(ArgumentError)
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    end
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    it 'should be able to execute requests without authorization' do
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      result = @client.execute(
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        @buzz.activities.list,
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        {'alt' => 'json', 'userId' => 'hikingfan', 'scope' => '@public'},
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        '',
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        [],
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        :authenticated => false
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      )
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      status, headers, body = result.response
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      status.should == 200
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    end
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    it 'should not be able to execute requests without authorization' do
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      result = @client.execute(
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        @buzz.activities.list,
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        'alt' => 'json', 'userId' => '@me', 'scope' => '@self'
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      )
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      status, headers, body = result.response
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      status.should == 401
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    end
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  end
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  describe 'with the latitude API' do
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    before do
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      @client.authorization = nil
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      @latitude = @client.discovered_api('latitude')
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    end
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    it 'should correctly determine the discovery URI' do
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      @client.discovery_uri('latitude').should ===
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        'https://www.googleapis.com/discovery/v1/apis/latitude/v1/rest'
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    end
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    it 'should find APIs that are in the discovery document' do
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      @client.discovered_api('latitude').name.should == 'latitude'
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      @client.discovered_api('latitude').version.should == 'v1'
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    end
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    it 'should find methods that are in the discovery document' do
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      @client.discovered_method(
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        'latitude.currentLocation.get', 'latitude'
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      ).name.should == 'get'
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    end
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    it 'should not find methods that are not in the discovery document' do
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      @client.discovered_method('latitude.bogus', 'latitude').should == nil
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    end
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    it 'should generate requests against the correct URIs' do
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      request = @client.generate_request(
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        :api_method => 'latitude.currentLocation.get',
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        :authenticated => false
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      )
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      method, uri, headers, body = request
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      uri.should ==
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        'https://www.googleapis.com/latitude/v1/currentLocation'
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    end
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    it 'should generate requests against the correct URIs' do
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      request = @client.generate_request(
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        :api_method => @latitude.current_location.get,
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        :authenticated => false
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      )
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      method, uri, headers, body = request
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      uri.should ==
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        'https://www.googleapis.com/latitude/v1/currentLocation'
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    end
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    it 'should not be able to execute requests without authorization' do
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      result = @client.execute(
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        :api_method => 'latitude.currentLocation.get',
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        :authenticated => false
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      )
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      status, headers, body = result.response
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      status.should == 401
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    end
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  end
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  describe 'with the moderator API' do
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    before do
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      @client.authorization = nil
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      @moderator = @client.discovered_api('moderator')
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    end
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    it 'should correctly determine the discovery URI' do
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      @client.discovery_uri('moderator').should ===
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        'https://www.googleapis.com/discovery/v1/apis/moderator/v1/rest'
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    end
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    it 'should find APIs that are in the discovery document' do
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      @client.discovered_api('moderator').name.should == 'moderator'
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      @client.discovered_api('moderator').version.should == 'v1'
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    end
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    it 'should find methods that are in the discovery document' do
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      @client.discovered_method(
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        'moderator.profiles.get', 'moderator'
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      ).name.should == 'get'
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    end
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    it 'should not find methods that are not in the discovery document' do
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      @client.discovered_method('moderator.bogus', 'moderator').should == nil
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    end
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    it 'should generate requests against the correct URIs' do
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      request = @client.generate_request(
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        :api_method => 'moderator.profiles.get',
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        :authenticated => false
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						|
      )
 | 
						|
      method, uri, headers, body = request
 | 
						|
      uri.should ==
 | 
						|
        'https://www.googleapis.com/moderator/v1/profiles/@me'
 | 
						|
    end
 | 
						|
 | 
						|
    it 'should generate requests against the correct URIs' do
 | 
						|
      request = @client.generate_request(
 | 
						|
        :api_method => @moderator.profiles.get,
 | 
						|
        :authenticated => false
 | 
						|
      )
 | 
						|
      method, uri, headers, body = request
 | 
						|
      uri.should ==
 | 
						|
        'https://www.googleapis.com/moderator/v1/profiles/@me'
 | 
						|
    end
 | 
						|
 | 
						|
    it 'should not be able to execute requests without authorization' do
 | 
						|
      result = @client.execute(
 | 
						|
        'moderator.profiles.get',
 | 
						|
        {},
 | 
						|
        '',
 | 
						|
        [],
 | 
						|
        {:authenticated => false}
 | 
						|
      )
 | 
						|
      status, headers, body = result.response
 | 
						|
      status.should == 401
 | 
						|
    end
 | 
						|
  end
 | 
						|
end
 |