google-api-ruby-client/spec/google/apis/core/upload_spec.rb

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# Copyright 2015 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 'google/apis/core/upload'
require 'google/apis/core/json_representation'
RSpec.describe Google::Apis::Core::RawUploadCommand do
include TestHelpers
include_context 'HTTP client'
let(:command) do
command = Google::Apis::Core::RawUploadCommand.new(:post, 'https://www.googleapis.com/zoo/animals')
command.upload_source = file
command.upload_content_type = 'text/plain'
command
end
shared_examples 'should upload' do
before(:example) do
stub_request(:post, 'https://www.googleapis.com/zoo/animals').to_return(body: '')
end
it 'should send content' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with(body: "Hello world\n")).to have_been_made
end
it 'should send upload protocol' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with { |req| req.headers['X-Goog-Upload-Protocol'] == 'raw' }).to have_been_made
end
it 'should send content-type header' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with { |req| req.headers['X-Goog-Upload-Header-Content-Type'] == 'text/plain' }).to have_been_made
end
end
context('with StringIO input') do
let(:file) { StringIO.new("Hello world\n") }
include_examples 'should upload'
end
context('with IO input') do
let(:file) { File.open(File.join(FIXTURES_DIR, 'files', 'test.txt'), 'r') }
include_examples 'should upload'
it 'should not close stream' do
expect(file.closed?).to be false
end
end
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context('with Tempfile input') do
let(:file) do
temp_file = Tempfile.new("tempfile")
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temp_file.write("Hello world\n")
temp_file.rewind
temp_file
end
include_examples 'should upload'
it 'should not close stream' do
expect(file.closed?).to be false
end
end
context('with file path input') do
let(:file) { File.join(FIXTURES_DIR, 'files', 'test.txt') }
include_examples 'should upload'
end
context('with invalid input') do
let(:file) { -> {} }
it 'should raise client error' do
expect { command.execute(client) }.to raise_error(Google::Apis::ClientError)
end
end
end
RSpec.describe Google::Apis::Core::MultipartUploadCommand do
include TestHelpers
include_context 'HTTP client'
let(:command) do
command = Google::Apis::Core::MultipartUploadCommand.new(:post, 'https://www.googleapis.com/zoo/animals')
command.upload_source = StringIO.new('Hello world')
command.upload_content_type = 'text/plain'
command.body = 'metadata'
command
end
before(:example) do
stub_request(:post, 'https://www.googleapis.com/zoo/animals').to_return(body: %(Hello world))
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allow(Digest::SHA1).to receive(:hexdigest).and_return('123abc')
end
it 'should send content' do
expected_body = <<EOF.gsub(/\n/, "\r\n")
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--123abc
Content-Type: application/json
metadata
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--123abc
Content-Type: text/plain
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Content-Length: 11
Content-Transfer-Encoding: binary
Hello world
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--123abc--
EOF
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with(body: expected_body)).to have_been_made
end
it 'should send upload protocol' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with { |req| req.headers['X-Goog-Upload-Protocol'] == 'multipart' }).to have_been_made
end
end
RSpec.describe Google::Apis::Core::ResumableUploadCommand do
include TestHelpers
include_context 'HTTP client'
let(:command) do
command = Google::Apis::Core::ResumableUploadCommand.new(:post, 'https://www.googleapis.com/zoo/animals')
command.upload_source = StringIO.new('Hello world')
command.upload_content_type = 'text/plain'
command
end
context 'with uninterrupted upload' do
before(:example) do
stub_request(:post, 'https://www.googleapis.com/zoo/animals')
.to_return(headers: { 'X-Goog-Upload-Status' => 'active', 'X-Goog-Upload-URL' => 'https://www.googleapis.com/zoo/animals' })
.to_return(headers: { 'X-Goog-Upload-Status' => 'final' }, body: %(OK))
end
it 'should send upload protocol' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with { |req| req.headers['X-Goog-Upload-Protocol'] == 'resumable' }).to have_been_made
end
it 'should send start command' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with { |req| req.headers['X-Goog-Upload-Command'] == 'start' }).to have_been_made
end
it 'should send upload command' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with { |req| req.headers['X-Goog-Upload-Command'].include?('upload') }).to have_been_made
end
it 'should send upload content' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with(body: 'Hello world')).to have_been_made
end
end
context 'with retriable error on start' do
before(:example) do
stub_request(:post, 'https://www.googleapis.com/zoo/animals')
.to_timeout
.to_return(headers: { 'X-Goog-Upload-Status' => 'active', 'X-Goog-Upload-URL' => 'https://www.googleapis.com/zoo/animals' })
.to_return(headers: { 'X-Goog-Upload-Status' => 'active', 'X-Goog-Upload-Size-Received' => '6' })
.to_return(headers: { 'X-Goog-Upload-Status' => 'final' }, body: %(OK))
end
it 'should retry start command and continue' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with(body: 'Hello world')).to have_been_made
end
end
context 'with non-retriable authorization error on start' do
before(:example) do
stub_request(:post, 'https://www.googleapis.com/zoo/animals')
.to_return(status: [401, 'unauthorized'], headers: { 'X-Goog-Upload-Status' => 'final' }, body: %(unauthorized))
end
it 'should propagate the original error' do
expect { command.execute(client) }.to raise_error Google::Apis::AuthorizationError
end
end
context 'with interruption' do
before(:example) do
stub_request(:post, 'https://www.googleapis.com/zoo/animals')
.to_return(headers: { 'X-Goog-Upload-Status' => 'active', 'X-Goog-Upload-URL' => 'https://www.googleapis.com/zoo/animals' })
.to_return(status: [500, 'Server error'])
.to_return(headers: { 'X-Goog-Upload-Status' => 'active', 'X-Goog-Upload-Size-Received' => '6' })
.to_return(headers: { 'X-Goog-Upload-Status' => 'final' }, body: %(OK))
end
it 'should send remaining upload content after failure' do
command.execute(client)
expect(a_request(:post, 'https://www.googleapis.com/zoo/animals')
.with(body: 'world')).to have_been_made
end
end
context 'with cancelled upload' do
before(:example) do
stub_request(:post, 'https://www.googleapis.com/zoo/animals')
.to_return(headers: { 'X-Goog-Upload-Status' => 'active', 'X-Goog-Upload-URL' => 'https://www.googleapis.com/zoo/animals' })
.to_return(status: [500, 'Server error'])
.to_return(headers: { 'X-Goog-Upload-Status' => 'cancelled' })
end
it 'should raise error' do
expect { command.execute(client) }.to raise_error Google::Apis::ClientError
end
end
end