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−  ==What is DocTest==
 +  The content of this page has moved to: https://github.com/sol/doctesthaskell#readme 
−  DocTest is a small program, that checks
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−  [http://www.haskell.org/haddock/doc/html/ch03s08.html#id566093 examples in Haddock comments]. It is modeled after
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−  [http://docs.python.org/library/doctest.html doctest for Python].
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−   +  
−  ==Installation==
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−  DocTest is available from
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−  [http://hackage.haskell.org/cgibin/hackagescripts/package/DocTest Hackage].
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−  Install it by typing:
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−  <pre>
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−  $ cabal install doctest
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−  </pre>
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−   +  
−  ==Usage==
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−  Below is a small Haskell module. The module contains source code comments.
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−  Those comments are examples from an interactive Haskell session and demonstrate how the module is used.
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−   +  
−  <haskell>
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−  module Fib where
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−   +  
−    Compute Fibonacci numbers
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−  
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−   Examples:
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−  
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−   >>> fib 10
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−   55
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−  
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−   >>> fib 5
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−   5
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−  fib :: Int > Int
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−  fib 0 = 0
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−  fib 1 = 1
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−  fib n = fib (n  1) + fib (n  2)
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−  </haskell>
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−   +  
−  (A line starting with <hask>>>></hask> denotes an ''expression''.
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−  All comment lines following an expression denote the
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−  ''result'' of that expression. Result is defined by what an [http://en.wikipedia.org/wiki/Readevalprint_loop REPL]
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−  (e.g. ghci) prints to <hask>stdout</hask> and <hask>stderr</hask> when
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−  evaluating that expression.)
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−   +  
−  With DocTest you may check if the implementation satisfies the given examples, by typing:
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−   +  
−  <pre>
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−  $ doctest Fib.hs
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−  </pre>
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−   +  
−  You may produce Haddock documentation for that module with:
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−   +  
−  <pre>
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−  $ haddock h Fib.hs o doc/
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−  </pre>
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−   +  
−  ==Hacking==
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−  DocTest is still experimental.
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−  You can find a reference to the public source repository at
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−  [http://hackage.haskell.org/cgibin/hackagescripts/package/DocTest Hackage].
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−   +  
−  Patches are gladly welcome!
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Latest revision as of 15:16, 23 June 2012
The content of this page has moved to: https://github.com/sol/doctesthaskell#readme