1 # Copyright 2012 Google Inc.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
17 require 'google/api_client'
18 require 'google/api_client/version'
20 fixtures_path = File.expand_path('../../../fixtures', __FILE__)
22 describe Google::APIClient::UploadIO do
23 it 'should reject invalid file paths' do
25 media = Google::APIClient::UploadIO.new('doesnotexist', 'text/plain')
26 end).should raise_error
29 describe 'with a file' do
31 @file = File.expand_path('files/sample.txt', fixtures_path)
32 @media = Google::APIClient::UploadIO.new(@file, 'text/plain')
35 it 'should report the correct file length' do
36 @media.length.should == File.size(@file)
39 it 'should have a mime type' do
40 @media.content_type.should == 'text/plain'
44 describe 'with StringIO' do
46 @content = "hello world"
47 @media = Google::APIClient::UploadIO.new(StringIO.new(@content), 'text/plain', 'test.txt')
50 it 'should report the correct file length' do
51 @media.length.should == @content.length
54 it 'should have a mime type' do
55 @media.content_type.should == 'text/plain'
60 describe Google::APIClient::ResumableUpload do
61 CLIENT = Google::APIClient.new(:application_name => 'API Client Tests') unless defined?(CLIENT)
64 # Reset client to not-quite-pristine state
70 @drive = CLIENT.discovered_api('drive', 'v1')
71 @file = File.expand_path('files/sample.txt', fixtures_path)
72 @media = Google::APIClient::UploadIO.new(@file, 'text/plain')
73 @uploader = Google::APIClient::ResumableUpload.new(
75 :api_method => @drive.files.insert,
76 :uri => 'https://www.googleapis.com/upload/drive/v1/files/12345')
79 it 'should consider 20x status as complete' do
80 request = @uploader.to_http_request
81 @uploader.process_http_response(mock_result(200))
82 @uploader.complete?.should == true
85 it 'should consider 30x status as incomplete' do
86 request = @uploader.to_http_request
87 @uploader.process_http_response(mock_result(308))
88 @uploader.complete?.should == false
89 @uploader.expired?.should == false
92 it 'should consider 40x status as fatal' do
93 request = @uploader.to_http_request
94 @uploader.process_http_response(mock_result(404))
95 @uploader.expired?.should == true
98 it 'should detect changes to location' do
99 request = @uploader.to_http_request
100 @uploader.process_http_response(mock_result(308, 'location' => 'https://www.googleapis.com/upload/drive/v1/files/abcdef'))
101 @uploader.uri.to_s.should == 'https://www.googleapis.com/upload/drive/v1/files/abcdef'
104 it 'should resume from the saved range reported by the server' do
105 @uploader.chunk_size = 200
106 @uploader.to_http_request # Send bytes 0-199, only 0-99 saved
107 @uploader.process_http_response(mock_result(308, 'range' => '0-99'))
108 method, url, headers, body = @uploader.to_http_request # Send bytes 100-299
109 headers['Content-Range'].should == "bytes 100-299/#{@media.length}"
110 headers['Content-length'].should == "200"
113 it 'should resync the offset after 5xx errors' do
114 @uploader.chunk_size = 200
115 @uploader.to_http_request
116 @uploader.process_http_response(mock_result(500)) # Invalidates range
117 method, url, headers, body = @uploader.to_http_request # Resync
118 headers['Content-Range'].should == "bytes */#{@media.length}"
119 headers['Content-length'].should == "0"
120 @uploader.process_http_response(mock_result(308, 'range' => '0-99'))
121 method, url, headers, body = @uploader.to_http_request # Send next chunk at correct range
122 headers['Content-Range'].should == "bytes 100-299/#{@media.length}"
123 headers['Content-length'].should == "200"
126 def mock_result(status, headers = {})
127 reference = Google::APIClient::Reference.new(:api_method => @drive.files.insert)
128 stub('result', :status => status, :headers => headers, :reference => reference)