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added some low level tree operations and tests
[rubygit.git]
/
lib
/
git
/
path.rb
blob
87f5c84e910b0909d716ac9ddcb09b2df764aa13
1
module Git
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class Path
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attr_accessor :path
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def initialize(path, check_path = true)
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if !check_path || File.exists?(path)
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@path = File.expand_path(path)
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else
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raise ArgumentError, "path does not exist", File.expand_path(path)
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end
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end
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def readable?
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File.readable?(@path)
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end
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def writable?
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File.writable?(@path)
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end
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def to_s
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@path
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end
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end
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end