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99 lines
2.9 KiB
Ruby
99 lines
2.9 KiB
Ruby
# coding: utf-8
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describe :socket_pack_sockaddr_in, shared: true do
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it "packs and unpacks" do
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sockaddr_in = Socket.public_send(@method, 0, nil)
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port, addr = Socket.unpack_sockaddr_in(sockaddr_in)
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["127.0.0.1", "::1"].include?(addr).should == true
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port.should == 0
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sockaddr_in = Socket.public_send(@method, 0, '')
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Socket.unpack_sockaddr_in(sockaddr_in).should == [0, '0.0.0.0']
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sockaddr_in = Socket.public_send(@method, 80, '127.0.0.1')
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Socket.unpack_sockaddr_in(sockaddr_in).should == [80, '127.0.0.1']
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sockaddr_in = Socket.public_send(@method, '80', '127.0.0.1')
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Socket.unpack_sockaddr_in(sockaddr_in).should == [80, '127.0.0.1']
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sockaddr_in = Socket.public_send(@method, nil, '127.0.0.1')
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Socket.unpack_sockaddr_in(sockaddr_in).should == [0, '127.0.0.1']
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end
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describe 'using an IPv4 address' do
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it 'returns a String of 16 bytes' do
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str = Socket.public_send(@method, 80, '127.0.0.1')
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str.should be_an_instance_of(String)
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str.bytesize.should == 16
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end
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end
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platform_is_not :solaris do
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describe 'using an IPv6 address' do
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it 'returns a String of 28 bytes' do
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str = Socket.public_send(@method, 80, '::1')
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str.should be_an_instance_of(String)
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str.bytesize.should == 28
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end
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end
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end
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platform_is :solaris do
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describe 'using an IPv6 address' do
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it 'returns a String of 32 bytes' do
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str = Socket.public_send(@method, 80, '::1')
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str.should be_an_instance_of(String)
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str.bytesize.should == 32
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end
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end
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end
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end
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describe :socket_pack_sockaddr_un, shared: true do
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with_feature :unix_socket do
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it 'should be idempotent' do
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bytes = Socket.public_send(@method, '/tmp/foo').bytes
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bytes[2..9].should == [47, 116, 109, 112, 47, 102, 111, 111]
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bytes[10..-1].all?(&:zero?).should == true
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end
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it "packs and unpacks" do
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sockaddr_un = Socket.public_send(@method, '/tmp/s')
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Socket.unpack_sockaddr_un(sockaddr_un).should == '/tmp/s'
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end
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it "handles correctly paths with multibyte chars" do
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sockaddr_un = Socket.public_send(@method, '/home/вася/sock')
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path = Socket.unpack_sockaddr_un(sockaddr_un).encode('UTF-8', 'UTF-8')
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path.should == '/home/вася/sock'
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end
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end
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platform_is :linux do
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it 'returns a String of 110 bytes' do
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str = Socket.public_send(@method, '/tmp/test.sock')
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str.should be_an_instance_of(String)
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str.bytesize.should == 110
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end
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end
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platform_is :bsd do
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it 'returns a String of 106 bytes' do
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str = Socket.public_send(@method, '/tmp/test.sock')
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str.should be_an_instance_of(String)
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str.bytesize.should == 106
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end
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end
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platform_is_not :windows, :aix do
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it "raises ArgumentError for paths that are too long" do
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# AIX doesn't raise error
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long_path = 'a' * 110
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-> { Socket.public_send(@method, long_path) }.should raise_error(ArgumentError)
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end
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end
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end
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