mcs/class/corlib/Test/Mono.Math/PrimeGenerationTest.cs

   1 //
   2 // MonoTests.Mono.Math.PrimeGenerationTest.cs
   3 //
   4 // Authors:
   5 //      Ben Maurer
   6 //
   7 // Copyright (c) 2003 Ben Maurer. All rights reserved
   8 //
   9
  10 using System;
  11 using Mono.Math;
  12 using NUnit.Framework;
  13
  14 namespace MonoTests.Mono.Math {
  15
  16         public abstract class PrimeGeneration_Base : BigIntegerTestSet {
  17
  18                 BigInteger s, e;
  19
  20                 public PrimeGeneration_Base ()
  21                 {
  22                         s = new BigInteger (Start);
  23                         e = new BigInteger (Expected);
  24                 }
  25
  26                 public abstract uint[] Start {
  27                         get;
  28                 }
  29
  30                 public abstract uint[] Expected {
  31                         get;
  32                 }
  33
  34                 [Test]
  35                 public void GeneratePrime ()
  36                 {
  37                         BigInteger r = BigInteger.NextHightestPrime (s);
  38                         Expect (r, e);
  39                 }
  40         }
  41
  42         public class PrimeGeneration_Rand1024 : PrimeGeneration_Base {
  43
  44                 public override uint[] Start {
  45                         get {
  46                                 return new uint[] {
  47                                         0x7eaceb59, 0x344f3bcd, 0xffc5c003, 0xe17e9912, 0x05653294, 0x5383551f,
  48                                         0x0f604c65, 0x308f77ec, 0xf86d18d8, 0xad262661, 0x35f021eb, 0x36d3c53c,
  49                                         0x5e1ec5a9, 0x1c3dd738, 0x67b49061, 0x294a5a65, 0x0754a346, 0xe9ee0bf2,
  50                                         0x181c5e1d, 0x1eb719fa, 0xc4372255, 0x0bdee9bb, 0xbf9cfe74, 0x1b2be7f5,
  51                                         0xcf81e022, 0xa43d2698, 0x9c59f568, 0xc45d024d, 0x62eb1a3f, 0x125ad0cf,
  52                                         0x11e6834e, 0x09745d93
  53                                 };
  54                         }
  55                 }
  56
  57                 public override uint[] Expected {
  58                         get {
  59                                 return new uint[] {
  60                                         0x7eaceb59, 0x344f3bcd, 0xffc5c003, 0xe17e9912, 0x05653294, 0x5383551f,
  61                                         0x0f604c65, 0x308f77ec, 0xf86d18d8, 0xad262661, 0x35f021eb, 0x36d3c53c,
  62                                         0x5e1ec5a9, 0x1c3dd738, 0x67b49061, 0x294a5a65, 0x0754a346, 0xe9ee0bf2,
  63                                         0x181c5e1d, 0x1eb719fa, 0xc4372255, 0x0bdee9bb, 0xbf9cfe74, 0x1b2be7f5,
  64                                         0xcf81e022, 0xa43d2698, 0x9c59f568, 0xc45d024d, 0x62eb1a3f, 0x125ad0cf,
  65                                         0x11e6834e, 0x09745fe9
  66                                 };
  67                         }
  68                 }
  69         }
  70
  71         public class PrimeGeneration_512 : PrimeGeneration_Base {
  72
  73                 public override uint[] Start {
  74                         get {
  75                                 return new uint[] {
  76                                         0x5629a00f, 0x3b672419, 0x85891da8, 0x2d63ff0c, 0xd8b91375, 0xfb57f659,
  77                                         0x07e2de17, 0x7de561be, 0xc29d6912, 0x198cb7fd, 0x251d33ad, 0x6bc20a0a,
  78                                         0xdd1e4060, 0x809d5fb2, 0x20fcd816, 0xafc2ddb2
  79                                 };
  80                         }
  81                 }
  82
  83                 public override uint[] Expected {
  84                         get {
  85                                 return new uint[] {
  86                                         0x5629a00f, 0x3b672419, 0x85891da8, 0x2d63ff0c, 0xd8b91375, 0xfb57f659,
  87                                         0x07e2de17, 0x7de561be, 0xc29d6912, 0x198cb7fd, 0x251d33ad, 0x6bc20a0a,
  88                                         0xdd1e4060, 0x809d5fb2, 0x20fcd816, 0xafc2dfd5
  89                                 };
  90                         }
  91                 }
  92         }
  93 }