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* For easier modifications of ruby/spec by MRI developers. * .gitignore: track changes under spec. * spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec. These files can therefore be updated like any other file in MRI. Instructions are provided in spec/README. [Feature #13156] [ruby-core:79246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
27 lines
897 B
Ruby
27 lines
897 B
Ruby
require File.expand_path('../../../../spec_helper', __FILE__)
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require File.expand_path('../../fixtures/classes', __FILE__)
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describe "Socket::IPSocket#getaddress" do
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it "returns the IP address of hostname" do
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addr_local = IPSocket.getaddress(SocketSpecs.hostname)
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["127.0.0.1", "::1"].include?(addr_local).should == true
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end
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it "returns the IP address when passed an IP" do
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IPSocket.getaddress("127.0.0.1").should == "127.0.0.1"
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IPSocket.getaddress("0.0.0.0").should == "0.0.0.0"
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end
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# There is no way to make this fail-proof on all machines, because
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# DNS servers like opendns return A records for ANY host, including
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# traditionally invalidly named ones.
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quarantine! do
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it "raises an error on unknown hostnames" do
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lambda {
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IPSocket.getaddress("rubyspecdoesntexist.fallingsnow.net")
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}.should raise_error(SocketError)
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end
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end
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end
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