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89 lines
2.2 KiB
Ruby
89 lines
2.2 KiB
Ruby
require_relative '../spec_helper'
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with_feature :ancillary_data, :ipv6_pktinfo do
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describe 'Socket::AncillaryData.ipv6_pktinfo' do
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before do
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@data = Socket::AncillaryData.ipv6_pktinfo(Addrinfo.ip('::1'), 4)
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end
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it 'returns a Socket::AncillaryData' do
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@data.should be_an_instance_of(Socket::AncillaryData)
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end
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it 'sets the family to AF_INET' do
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@data.family.should == Socket::AF_INET6
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end
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it 'sets the level to IPPROTO_IP' do
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@data.level.should == Socket::IPPROTO_IPV6
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end
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it 'sets the type to IP_PKTINFO' do
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@data.type.should == Socket::IPV6_PKTINFO
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end
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end
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describe 'Socket::AncillaryData#ipv6_pktinfo' do
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describe 'using an Addrinfo without a port number' do
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before do
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@source = Addrinfo.ip('::1')
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@data = Socket::AncillaryData.ipv6_pktinfo(@source, 4)
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end
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it 'returns an Array' do
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@data.ipv6_pktinfo.should be_an_instance_of(Array)
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end
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describe 'the returned Array' do
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before do
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@info = @data.ipv6_pktinfo
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end
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it 'stores an Addrinfo at index 0' do
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@info[0].should be_an_instance_of(Addrinfo)
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end
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it 'stores the ifindex at index 1' do
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@info[1].should be_kind_of(Integer)
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end
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end
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describe 'the source Addrinfo' do
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before do
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@addr = @data.ipv6_pktinfo[0]
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end
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it 'uses the correct IP address' do
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@addr.ip_address.should == '::1'
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end
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it 'is not the same object as the input Addrinfo' do
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@addr.should_not equal @source
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end
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end
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describe 'the ifindex' do
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it 'is an Integer' do
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@data.ipv6_pktinfo[1].should == 4
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end
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end
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end
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describe 'using an Addrinfo with a port number' do
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before do
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@source = Addrinfo.tcp('::1', 80)
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@data = Socket::AncillaryData.ipv6_pktinfo(@source, 4)
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end
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describe 'the source Addrinfo' do
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before do
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@addr = @data.ipv6_pktinfo[0]
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end
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it 'does not contain a port number' do
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@addr.ip_port.should == 0
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end
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end
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end
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end
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end
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