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* Other ruby implementations use the spec/ruby directory. [Misc #13792] [ruby-core:82287] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
23 lines
707 B
Ruby
23 lines
707 B
Ruby
require File.expand_path('../../../spec_helper', __FILE__)
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describe "Signal.signame" do
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it "takes a signal name with a well known signal number" do
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Signal.signame(0).should == "EXIT"
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end
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ruby_version_is "2.0"..."2.3" do
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it "raises an ArgumentError if the argument is an invalid signal number" do
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lambda { Signal.signame(-1) }.should raise_error(ArgumentError)
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end
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end
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ruby_version_is "2.3" do
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it "returns nil if the argument is an invalid signal number" do
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Signal.signame(-1).should == nil
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end
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end
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it "raises a TypeError when the passed argument can't be coerced to Integer" do
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lambda { Signal.signame("hello") }.should raise_error(TypeError)
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end
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end
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