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require File.expand_path('../../../../spec_helper', __FILE__)
require File.expand_path('../../fixtures/classes', __FILE__)
describe "UNIXSocket#recvfrom" do
platform_is_not :windows do
before :each do
@path = SocketSpecs.socket_path
rm_r @path
@server = UNIXServer.open(@path)
@client = UNIXSocket.open(@path)
end
after :each do
@client.close
@server.close
rm_r @path
end
it "receives len bytes from sock" do
@client.send("foobar", 0)
sock = @server.accept
sock.recvfrom(6).first.should == "foobar"
sock.close
end
it "returns an array with data and information on the sender" do
@client.send("foobar", 0)
sock = @server.accept
data = sock.recvfrom(6)
data.first.should == "foobar"
data.last.should == ["AF_UNIX", ""]
sock.close
end
it "uses different message options" do
@client.send("foobar", Socket::MSG_PEEK)
sock = @server.accept
peek_data = sock.recvfrom(6, Socket::MSG_PEEK) # Does not retrieve the message
real_data = sock.recvfrom(6)
real_data.should == peek_data
peek_data.should == ["foobar", ["AF_UNIX", ""]]
sock.close
end
end
end
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