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#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you 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 File.expand_path("#{File.dirname(__FILE__)}/socket_spec_shared")
describe 'UNIXSocket' do
describe Thrift::UNIXSocket do
before(:each) do
@path = '/tmp/thrift_spec_socket'
@socket = Thrift::UNIXSocket.new(@path)
@handle = double("Handle", :closed? => false)
allow(@handle).to receive(:close)
allow(::UNIXSocket).to receive(:new).and_return(@handle)
end
it_should_behave_like "a socket"
it "should raise a TransportException when it cannot open a socket" do
expect(::UNIXSocket).to receive(:new).and_raise(StandardError)
expect { @socket.open }.to raise_error(Thrift::TransportException) { |e| expect(e.type).to eq(Thrift::TransportException::NOT_OPEN) }
end
it "should accept an optional timeout" do
allow(::UNIXSocket).to receive(:new)
expect(Thrift::UNIXSocket.new(@path, 5).timeout).to eq(5)
end
it "should provide a reasonable to_s" do
allow(::UNIXSocket).to receive(:new)
expect(Thrift::UNIXSocket.new(@path).to_s).to eq("domain(#{@path})")
end
end
describe Thrift::UNIXServerSocket do
before(:each) do
@path = '/tmp/thrift_spec_socket'
@socket = Thrift::UNIXServerSocket.new(@path)
end
it "should create a handle when calling listen" do
expect(UNIXServer).to receive(:new).with(@path)
@socket.listen
end
it "should create a Thrift::UNIXSocket to wrap accepted sockets" do
handle = double("UNIXServer")
expect(UNIXServer).to receive(:new).with(@path).and_return(handle)
@socket.listen
sock = double("sock")
expect(handle).to receive(:accept).and_return(sock)
trans = double("UNIXSocket")
expect(Thrift::UNIXSocket).to receive(:new).and_return(trans)
expect(trans).to receive(:handle=).with(sock)
expect(@socket.accept).to eq(trans)
end
it "should close the handle when closed" do
handle = double("UNIXServer", :closed? => false)
expect(UNIXServer).to receive(:new).with(@path).and_return(handle)
@socket.listen
expect(handle).to receive(:close)
allow(File).to receive(:delete)
@socket.close
end
it "should delete the socket when closed" do
handle = double("UNIXServer", :closed? => false)
expect(UNIXServer).to receive(:new).with(@path).and_return(handle)
@socket.listen
allow(handle).to receive(:close)
expect(File).to receive(:delete).with(@path)
@socket.close
end
it "should return nil when accepting if there is no handle" do
expect(@socket.accept).to be_nil
end
it "should return true for closed? when appropriate" do
handle = double("UNIXServer", :closed? => false)
allow(UNIXServer).to receive(:new).and_return(handle)
allow(File).to receive(:delete)
@socket.listen
expect(@socket).not_to be_closed
allow(handle).to receive(:close)
@socket.close
expect(@socket).to be_closed
@socket.listen
expect(@socket).not_to be_closed
allow(handle).to receive(:closed?).and_return(true)
expect(@socket).to be_closed
end
it "should provide a reasonable to_s" do
expect(@socket.to_s).to eq("domain(#{@path})")
end
end
end
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