Mercurial > lasercutter

     1 (ns clojure.contrib.test-lazy-seqs

     2   (:use clojure.test

     3 	clojure.contrib.lazy-seqs))

     4 

     5 (deftest test-fibs

     6   (is (= [0 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 1597 2584 4181 6765 10946 

     7 	    17711 28657 46368 75025 121393 196418 317811 514229 832040 1346269 2178309 

     8 	    3524578 5702887 9227465 14930352 24157817 39088169 63245986 102334155 

     9 	    165580141 267914296 433494437 701408733 1134903170 1836311903 2971215073 

    10 	    4807526976 7778742049]

    11 	 (take 50 (fibs)))))

    12 

    13 (deftest test-powers-of-2

    14   (is (= [1 2 4 8 16 32 64 128 256 512]

    15 	 (take 10 (powers-of-2)))))

    16 

    17 (deftest test-primes

    18   (is (= [2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 71 73 79 83 89 97 101 

    19 	  103 107 109 113 127 131 137 139 149 151 157 163 167 173 179 181 191 193 197 

    20 	  199 211 223 227 229]

    21 	 (take 50 primes))))
author	Robert McIntyre <rlm@mit.edu>
date	Sat, 21 Aug 2010 06:25:44 -0400
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