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require_relative '../spec_helper'
describe 'Socket.getifaddrs' do
before do
@ifaddrs = Socket.getifaddrs
end
it 'returns an Array' do
@ifaddrs.should be_an_instance_of(Array)
end
describe 'the returned Array' do
it 'should not be empty' do
@ifaddrs.should_not be_empty
end
it 'contains instances of Socket::Ifaddr' do
@ifaddrs.each do |ifaddr|
ifaddr.should be_an_instance_of(Socket::Ifaddr)
end
end
end
describe 'each returned Socket::Ifaddr' do
it 'has an interface index' do
@ifaddrs.each do |ifaddr|
ifaddr.ifindex.should be_an_instance_of(Fixnum)
end
end
it 'has an interface name' do
@ifaddrs.each do |ifaddr|
ifaddr.name.should be_an_instance_of(String)
end
end
it 'has a set of flags' do
@ifaddrs.each do |ifaddr|
ifaddr.flags.should be_an_instance_of(Fixnum)
end
end
end
describe 'the Socket::Ifaddr address' do
before do
@addrs = @ifaddrs.map(&:addr).compact
end
it 'is an Addrinfo' do
@addrs.each do |addr|
addr.should be_an_instance_of(Addrinfo)
end
end
it 'has an address family' do
@addrs.each do |addr|
addr.afamily.should be_an_instance_of(Fixnum)
addr.afamily.should_not == Socket::AF_UNSPEC
end
end
end
platform_is_not :windows do
describe 'the Socket::Ifaddr broadcast address' do
before do
@addrs = @ifaddrs.map(&:broadaddr).compact
end
it 'is an Addrinfo' do
@addrs.each do |addr|
addr.should be_an_instance_of(Addrinfo)
end
end
it 'has an address family' do
@addrs.each do |addr|
addr.afamily.should be_an_instance_of(Fixnum)
addr.afamily.should_not == Socket::AF_UNSPEC
end
end
end
describe 'the Socket::Ifaddr netmask address' do
before do
@addrs = @ifaddrs.map(&:netmask).compact
end
it 'is an Addrinfo' do
@addrs.each do |addr|
addr.should be_an_instance_of(Addrinfo)
end
end
it 'has an address family' do
@addrs.each do |addr|
addr.afamily.should be_an_instance_of(Fixnum)
addr.afamily.should_not == Socket::AF_UNSPEC
end
end
it 'has an IP address' do
@addrs.each do |addr|
addr.ip_address.should be_an_instance_of(String)
end
end
end
end
end
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