google-api-ruby-client/spec/google/api_client/discovery_spec.rb

359 lines
11 KiB
Ruby

# Copyright 2010 Google Inc.
#
# 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 'signet/oauth_1/client'
require 'httpadapter/adapters/net_http'
require 'google/api_client'
require 'google/api_client/version'
require 'google/api_client/parsers/json_parser'
describe Google::APIClient, 'unconfigured' do
before do
@client = Google::APIClient.new
end
it 'should not be able to determine the discovery URI' do
(lambda do
@client.discovery_uri
end).should raise_error(ArgumentError)
end
end
describe Google::APIClient, 'configured for a bogus API' do
before do
@client = Google::APIClient.new(:service => 'bogus')
end
it 'should not be able to retrieve the discovery document' do
(lambda do
@client.discovery_document
end).should raise_error(Google::APIClient::TransmissionError)
end
end
describe Google::APIClient, 'configured for bogus authorization' do
it 'should raise a type error' do
(lambda do
Google::APIClient.new(:service => 'prediction', :authorization => 42)
end).should raise_error(TypeError)
end
end
describe Google::APIClient, 'configured for the prediction API' do
before do
@client = Google::APIClient.new(:service => 'prediction')
end
it 'should correctly determine the discovery URI' do
@client.discovery_uri.should ===
'http://www.googleapis.com/discovery/0.1/describe?api=prediction'
end
it 'should have multiple versions available' do
@client.discovered_services.size.should > 1
end
it 'should find APIs that are in the discovery document' do
@client.discovered_service('prediction').name.should == 'prediction'
@client.discovered_service('prediction').version.should == 'v1'
@client.discovered_service(:prediction).name.should == 'prediction'
@client.discovered_service(:prediction).version.should == 'v1'
end
it 'should find API versions that are in the discovery document' do
@client.discovered_service('prediction', 'v1.1').version.should == 'v1.1'
end
it 'should not find APIs that are not in the discovery document' do
@client.discovered_service('bogus').should == nil
end
it 'should raise an error for bogus services' do
(lambda do
@client.discovered_service(42)
end).should raise_error(TypeError)
end
it 'should find methods that are in the discovery document' do
@client.discovered_method('prediction.training.insert').name.should ==
'insert'
@client.discovered_method(:'prediction.training.insert').name.should ==
'insert'
end
it 'should find methods for versions that are in the discovery document' do
@client.discovered_method(
'prediction.training.delete', 'v1.1'
).should_not == nil
end
it 'should not find methods that are not in the discovery document' do
@client.discovered_method('prediction.training.delete', 'v1').should == nil
@client.discovered_method('prediction.bogus').should == nil
end
it 'should raise an error for bogus methods' do
(lambda do
@client.discovered_method(42)
end).should raise_error(TypeError)
end
it 'should correctly determine the latest version' do
@client.latest_service('prediction').version.should_not == 'v1'
@client.latest_service(:prediction).version.should_not == 'v1'
end
it 'should raise an error for bogus services' do
(lambda do
@client.latest_service(42)
end).should raise_error(TypeError)
end
it 'should correctly determine the latest version' do
# Sanity check the algorithm
@client.discovered_services.clear
@client.discovered_services <<
Google::APIClient::Service.new('magic', 'v1', {})
@client.discovered_services <<
Google::APIClient::Service.new('magic', 'v1.1', {})
@client.discovered_services <<
Google::APIClient::Service.new('magic', 'v1.10', {})
@client.discovered_services <<
Google::APIClient::Service.new('magic', 'v10.1', {})
@client.discovered_services <<
Google::APIClient::Service.new('magic', 'v2.1', {})
@client.discovered_services <<
Google::APIClient::Service.new('magic', 'v10.0', {})
@client.latest_service('magic').version.should == 'v10.1'
end
it 'should correctly determine the latest version' do
# Sanity check the algorithm
@client.discovered_services.clear
@client.discovered_services <<
Google::APIClient::Service.new('one', 'v3', {})
@client.discovered_services <<
Google::APIClient::Service.new('two', 'v1', {})
@client.discovered_services <<
Google::APIClient::Service.new('two', 'v2', {})
@client.latest_service('two').version.should == 'v2'
end
it 'should return nil for bogus service names' do
# Sanity check the algorithm
@client.latest_service('bogus').should == nil
end
it 'should generate requests against the correct URIs' do
request = @client.generate_request(
'prediction.training.insert',
{'query' => '12345'},
'',
[],
{:signed => false}
)
method, uri, headers, body = request
uri.should ==
'https://www.googleapis.com/prediction/v1/training?query=12345'
end
it 'should generate requests against the correct URIs' do
request = @client.generate_request(
:'prediction.training.insert',
{'query' => '12345'},
'',
[],
{:signed => false}
)
method, uri, headers, body = request
uri.should ==
'https://www.googleapis.com/prediction/v1/training?query=12345'
end
it 'should generate signed requests' do
@client.authorization.token_credential_key = '12345'
@client.authorization.token_credential_secret = '12345'
request = @client.generate_request(
'prediction.training.insert',
{'query' => '12345'},
'',
[],
{:signed => true}
)
method, uri, headers, body = request
headers = Hash[headers]
headers.keys.should include('Authorization')
headers['Authorization'].should =~ /^OAuth/
end
it 'should not be able to execute improperly authorized requests' do
@client.authorization.token_credential_key = '12345'
@client.authorization.token_credential_secret = '12345'
response = @client.execute(
'prediction.training.insert',
{'query' => '12345'},
'',
[],
{:signed => true}
)
status, headers, body = response
status.should == 401
end
it 'should raise an error for bogus methods' do
(lambda do
@client.generate_request(42)
end).should raise_error(TypeError)
end
end
describe Google::APIClient, 'configured for the buzz API' do
before do
@client = Google::APIClient.new(:service => 'buzz')
end
it 'should correctly determine the discovery URI' do
@client.discovery_uri.should ===
'http://www.googleapis.com/discovery/0.1/describe?api=buzz'
end
it 'should find APIs that are in the discovery document' do
@client.discovered_service('buzz').name.should == 'buzz'
@client.discovered_service('buzz').version.should == 'v1'
end
it 'should not find APIs that are not in the discovery document' do
@client.discovered_service('bogus').should == nil
end
it 'should find methods that are in the discovery document' do
# TODO(bobaman) Fix this when the RPC names are correct
@client.discovered_method('chili.activities.list').name.should == 'list'
end
it 'should not find methods that are not in the discovery document' do
@client.discovered_method('buzz.bogus').should == nil
end
it 'should generate requests against the correct URIs' do
# TODO(bobaman) Fix this when the RPC names are correct
request = @client.generate_request(
'chili.activities.list',
{'userId' => 'hikingfan', 'scope' => '@public'},
'',
[],
{:signed => false}
)
method, uri, headers, body = request
uri.should ==
'https://www.googleapis.com/buzz/v1/activities/hikingfan/@public'
end
it 'should correctly validate parameters' do
# TODO(bobaman) Fix this when the RPC names are correct
(lambda do
@client.generate_request(
'chili.activities.list',
{'alt' => 'json'},
'',
[],
{:signed => false}
)
end).should raise_error(ArgumentError)
end
it 'should correctly validate parameters' do
# TODO(bobaman) Fix this when the RPC names are correct
(lambda do
@client.generate_request(
'chili.activities.list',
{'userId' => 'hikingfan', 'scope' => '@bogus'},
'',
[],
{:signed => false}
)
end).should raise_error(ArgumentError)
end
it 'should be able to execute requests without authorization' do
# TODO(bobaman) Fix this when the RPC names are correct
response = @client.execute(
'chili.activities.list',
{'alt' => 'json', 'userId' => 'hikingfan', 'scope' => '@public'},
'',
[],
{:signed => false}
)
status, headers, body = response
status.should == 200
end
end
describe Google::APIClient, 'configured for the latitude API' do
before do
@client = Google::APIClient.new(:service => 'latitude')
end
it 'should correctly determine the discovery URI' do
@client.discovery_uri.should ===
'http://www.googleapis.com/discovery/0.1/describe?api=latitude'
end
it 'should find APIs that are in the discovery document' do
@client.discovered_service('latitude').name.should == 'latitude'
@client.discovered_service('latitude').version.should == 'v1'
end
it 'should not find APIs that are not in the discovery document' do
@client.discovered_service('bogus').should == nil
end
it 'should find methods that are in the discovery document' do
@client.discovered_method('latitude.currentLocation.get').name.should ==
'get'
end
it 'should not find methods that are not in the discovery document' do
@client.discovered_method('latitude.bogus').should == nil
end
it 'should generate requests against the correct URIs' do
request = @client.generate_request(
'latitude.currentLocation.get',
{},
'',
[],
{:signed => false}
)
method, uri, headers, body = request
uri.should ==
'https://www.googleapis.com/latitude/v1/currentLocation'
end
it 'should not be able to execute requests without authorization' do
response = @client.execute(
'latitude.currentLocation.get',
{},
'',
[],
{:signed => false}
)
status, headers, body = response
status.should == 401
end
end