OTest - An OCaml unit testing framework.

                             ~~~

    OTest provides a functorial unit testing framework for
    OCaml. It's intended to be a quick and type-safe way of
    testing everyday code.

    OTest is packaged as a single module `OTest'. Linking is
    done as follows:
        bytecode:    ocamlc   oTest.cma
        native code: ocamlopt oTest.cmxa

                             ~~~

    An Example:   Tests some factorial code.

        open OTest

        let rec fact n =
          if n = 0 then 1 else n * fact (n-1)

        module FactCollection = struct
          type input    = int list
          type output   = unit
          type testcase =
            string * input * (input->output) * output

          let name = "TestFactorial"

          let list = [1;2;3;4;5;6;7;8;9;10;11;12;13;14;15]

          let testfact l =
            assert_equal ~msg:"Factorial has problems."
              (List.fold_left ( * ) 1 l)
              (fact (List.length l))

          let tests = [ "definition",list,testfact,() ]
        end
        module Tester = TestHarness(FactCollection)

        let _ = set_verbosity On; Tester.run_tests ()

                             ~~~

    OTest: an OCaml unit test framework
    Copyright (C) 2009  Alex Leighton

    This program is free software: you can redistribute it
    and/or modify it under the terms of the GNU General
    Public License as published by the Free Software
    Foundation, either version 3 of the License, or (at your
    option) any later version.

    This program is distributed in the hope that it will be
    useful, but WITHOUT ANY WARRANTY; without even the
    implied warranty of MERCHANTABILITY or FITNESS FOR A
    PARTICULAR PURPOSE. See the GNU General Public License
    for more details.

    You should have received a copy of the GNU General
    Public License along with this program. If not, see
    <http://www.gnu.org/licenses/>.