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require 'spec_helper'
describe Mongo::Grid::FSBucket::Stream do
let(:fs) do
authorized_client.database.fs
end
describe '.get' do
let(:stream) do
described_class.get(fs, mode)
end
context 'when mode is read' do
let(:mode) do
Mongo::Grid::FSBucket::Stream::READ_MODE
end
it 'returns a Stream::Read object' do
expect(stream).to be_a(Mongo::Grid::FSBucket::Stream::Read)
end
end
context 'when mode is write' do
let(:mode) do
Mongo::Grid::FSBucket::Stream::WRITE_MODE
end
it 'returns a Stream::Write object' do
expect(stream).to be_a(Mongo::Grid::FSBucket::Stream::Write)
end
context 'when options are provided' do
let(:stream) do
described_class.get(fs, mode, chunk_size: 100)
end
it 'sets the options on the stream object' do
expect(stream.options[:chunk_size]).to eq(100)
end
end
end
end
end
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