scripts/test_collections.cpp

   1 #include COLLECTION_H
   2 #include <iostream>
   3 #include <cstdlib>
   4
   5 static int first[]      = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
   6 static int second[]     = { 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 };
   7 static int third[]      = { 1, 2, 3, 5, 7, 8, 9 };
   8 static int deleted[]    = { 0, 4, 6 };
   9
  10 int main() {
  11         COLLECTION<int> data;
  12
  13         std::cout << "Test #1: Basic Operations\n";
  14
  15         std::cout << "\t* adding data\n";
  16         for (int i = 0; i < 10; i++)
  17                 data.add(first[i]);
  18
  19         std::cout << "\t* reading data\n";
  20         for (int i = 0; i < data.count; i++) {
  21                 if (data[i]!=first[i]) {
  22                         std::cout << "\t  -> failed\n";
  23                         break;
  24                 }
  25         }
  26
  27         std::cout << "\t* reading random data\n";
  28         for (int i = 0; i < data.count; i++) {
  29                 int b = rand() % data.count;
  30         if (data[b]!=first[b]) {
  31                         std::cout << "\t  -> failed\n";
  32                         break;
  33                 }
  34         }
  35
  36         std::cout << "\t* reverse reading data\n";
  37         for (int i = 0; i < data.count; i++) {
  38                 if (data[data.count - i - 1]!=second[i]) {
  39                         std::cout << "\t  -> failed\n";
  40                         break;
  41                 }
  42         }
  43
  44         std::cout << "\t* removing random data\n";
  45         data.remove(0);
  46         data.remove(3);
  47         data.remove(4);
  48         for (int i = 0; i < data.count; i++) {
  49                 if (data[i]!=third[i]) {
  50                         std::cout << "\t  -> failed\n";
  51                         break;
  52                 }
  53         }
  54
  55         std::cout << "\t* inserting random data\n";
  56         data.insert(0,deleted[0]);
  57         data.insert(4,deleted[1]);
  58         data.insert(6,deleted[2]);
  59         for (int i = 0; i < data.count; i++) {
  60                 if (data[i]!=first[i]) {
  61                         std::cout << "\t  -> failed\n";
  62                         break;
  63                 }
  64         }
  65
  66 }