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56 lines
1.5 KiB
Ruby
56 lines
1.5 KiB
Ruby
describe :dir_exist, shared: true do
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it "returns true if the given directory exists" do
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Dir.send(@method, File.dirname(__FILE__)).should be_true
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end
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it "returns true for '.'" do
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Dir.send(@method, '.').should be_true
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end
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it "returns true for '..'" do
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Dir.send(@method, '..').should be_true
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end
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it "understands non-ASCII paths" do
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subdir = File.join(tmp("\u{9876}\u{665}"))
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Dir.send(@method, subdir).should be_false
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Dir.mkdir(subdir)
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Dir.send(@method, subdir).should be_true
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Dir.rmdir(subdir)
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end
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it "understands relative paths" do
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Dir.send(@method, File.dirname(__FILE__) + '/../').should be_true
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end
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it "returns false if the given directory doesn't exist" do
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Dir.send(@method, 'y26dg27n2nwjs8a/').should be_false
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end
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it "doesn't require the name to have a trailing slash" do
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dir = File.dirname(__FILE__)
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dir.sub!(/\/$/,'')
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Dir.send(@method, dir).should be_true
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end
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it "doesn't expand paths" do
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Dir.send(@method, File.expand_path('~')).should be_true
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Dir.send(@method, '~').should be_false
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end
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it "returns false if the argument exists but is a file" do
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File.should.exist?(__FILE__)
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Dir.send(@method, __FILE__).should be_false
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end
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it "doesn't set $! when file doesn't exist" do
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Dir.send(@method, "/path/to/non/existent/dir")
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$!.should be_nil
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end
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it "calls #to_path on non String arguments" do
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p = mock('path')
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p.should_receive(:to_path).and_return(File.dirname(__FILE__))
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Dir.send(@method, p)
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end
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end
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