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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
37 lines
720 B
Ruby
37 lines
720 B
Ruby
require File.expand_path('../../../spec_helper', __FILE__)
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require File.expand_path('../fixtures/common', __FILE__)
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has_dir_fileno = begin
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dir = Dir.new('.')
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dir.fileno
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true
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rescue NotImplementedError
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false
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rescue Exception
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true
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ensure
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dir.close
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end
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describe "Dir#fileno" do
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before :each do
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@name = tmp("fileno")
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mkdir_p @name
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@dir = Dir.new(@name)
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end
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after :each do
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@dir.close
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rm_r @name
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end
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if has_dir_fileno
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it "returns the file descriptor of the dir" do
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@dir.fileno.should be_kind_of(Fixnum)
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end
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else
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it "raises an error when not implemented on the platform" do
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lambda { @dir.fileno }.should raise_error(NotImplementedError)
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end
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end
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end
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