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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
43 lines
1 KiB
Ruby
43 lines
1 KiB
Ruby
require File.expand_path('../../../spec_helper', __FILE__)
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require File.expand_path('../fixtures/common', __FILE__)
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require File.expand_path('../shared/closed', __FILE__)
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describe "Dir#read" do
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before :all do
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DirSpecs.create_mock_dirs
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end
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after :all do
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DirSpecs.delete_mock_dirs
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end
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it "returns the file name in the current seek position" do
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# an FS does not necessarily impose order
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ls = Dir.entries DirSpecs.mock_dir
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dir = Dir.open DirSpecs.mock_dir
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ls.should include(dir.read)
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dir.close
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end
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it "returns nil when there are no more entries" do
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dir = Dir.open DirSpecs.mock_dir
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DirSpecs.expected_paths.size.times do
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dir.read.should_not == nil
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end
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dir.read.should == nil
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dir.close
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end
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it "returns each entry successively" do
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dir = Dir.open DirSpecs.mock_dir
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entries = []
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while entry = dir.read
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entries << entry
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end
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dir.close
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entries.sort.should == DirSpecs.expected_paths
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end
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it_behaves_like :dir_closed, :read
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end
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