Files

317 lines
7.4 KiB
C++

#include <iostream>
#include <string>
#include <cstdlib> // rand()
#include "colors.h"
#include "Iter.hpp"
#include "Print.hpp"
#include "Array.hpp"
#include "Fill.hpp"
#include "Fixed.hpp"
#define N_TEST "13"
int main() {
srand(time(NULL));
int i = 0;
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests basic copy :" RESET "\n";
{
Array<int> a(13);
Array<int> b(a);
::Fill(a, a.size(), 0);
::Fill(b, b.size(), 0);
std::cout << "a: ";
::Iter(a, a.size(), Print<int>);
std::cout << "\n";
std::cout << "b: ";
::Iter(b, b.size(), Print<int>);
std::cout << "\n";
::Fill(a, a.size(), 2);
std::cout << B_BLUE "\na filled with 2" RESET "\n";
std::cout << "a: ";
::Iter(a, a.size(), Print<int>);
std::cout << "\n";
std::cout << "b: ";
::Iter(b, b.size(), Print<int>);
std::cout << "\n";
b = a;
::Fill(a, a.size(), 3);
std::cout << B_BLUE "\nb = a\na filled with 3" RESET "\n";
std::cout << "a: ";
::Iter(a, a.size(), Print<int>);
std::cout << "\n";
std::cout << "b: ";
::Iter(b, b.size(), Print<int>);
std::cout << "\n";
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests copy with different size:" RESET "\n";
{
Array<int> a(17);
Array<int> b(13);
::Fill(a, a.size(), 2);
::Fill(b, b.size(), 3);
std::cout << B_BLUE "\na filled with 2" RESET "\n";
std::cout << B_BLUE "\nb filled with 3" RESET "\n";
std::cout << "a: ";
::Iter(a, a.size(), Print<int>);
std::cout << "\nb: ";
::Iter(b, b.size(), Print<int>);
std::cout << "\n";
b = a;
std::cout << B_BLUE "\nb = a" RESET "\n";
std::cout << "a: ";
::Iter(a, a.size(), Print<int>);
std::cout << "\nb: ";
::Iter(b, b.size(), Print<int>);
std::cout << "\n";
::Fill(b, b.size(), 4);
std::cout << B_BLUE "\nb filled with 4" RESET "\n";
std::cout << "a: ";
::Iter(a, a.size(), Print<int>);
std::cout << "\nb: ";
::Iter(b, b.size(), Print<int>);
std::cout << "\n";
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests simple array :" RESET "\n";
{
Array<int> a(10);
std::cout << "a.size :" << a.size() << "\n";
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests empty array :" RESET "\n";
{
Array<int> arr(0);
std::cout << "arr.size :" << arr.size() << "\n";
try {
arr[arr.size()] = 42; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests write and read :" RESET "\n";
{
std::cout << B_BLUE "create Array<int> arr(5);" RESET "\n";
Array<int> arr(5);
std::cout << B_BLUE "create Array<int> const constarr(5);" RESET "\n";
Array<int> const constarr(5);
std::cout << "arr.size :" << arr.size() << "\n";
std::cout << "constarr.size :" << constarr.size() << "\n";
try {
std::cout << B_BLUE "arr[3] = 12" RESET "\n";
arr[3] = 12;
std::cout << B_BLUE "print arr;" RESET "\n";
::Iter(arr, arr.size(), Print<int>);
std::cout << "\n"; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
try {
std::cout << B_BLUE "print constarr;" RESET "\n";
::Iter(constarr, constarr.size(), Print<int>);
std::cout << "\n"; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests empty Fixed array :" RESET "\n";
{
Array<Fixed> arr(0);
std::cout << "fixed arr.size :" << arr.size() << "\n";
try {
arr[arr.size()] = 42; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests fixed write and read :" RESET "\n";
{
std::cout << B_BLUE "create Array<Fixed> arr(5);" RESET "\n";
Array<Fixed> arr(5);
std::cout << B_BLUE "create Array<Fixed> const constarr(5);" RESET "\n";
Array<Fixed> const constarr(5);
std::cout << "arr.size :" << arr.size() << "\n";
std::cout << "constarr.size :" << constarr.size() << "\n";
try {
std::cout << B_BLUE "arr[3] = 12" RESET "\n";
arr[3] = 12;
std::cout << B_BLUE "print arr;" RESET "\n";
::Iter(arr, arr.size(), Print<Fixed>);
std::cout << "\n"; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
try {
std::cout << B_BLUE "print constarr;" RESET "\n";
::Iter(constarr, constarr.size(), Print<Fixed>);
std::cout << "\n"; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests empty Fixed array :" RESET "\n";
{
Array<char> arr(0);
std::cout << "char arr.size :" << arr.size() << "\n";
try {
arr[arr.size()] = 'c'; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests char write and read :" RESET "\n";
{
std::cout << B_BLUE "create Array<char> arr(5);" RESET "\n";
Array<char> arr(5);
std::cout << B_BLUE "create Array<char> const constarr(5);" RESET "\n";
Array<char> const constarr(5);
std::cout << "arr.size :" << arr.size() << "\n";
std::cout << "constarr.size :" << constarr.size() << "\n";
try {
std::cout << B_BLUE "arr[3] = 12" RESET "\n";
arr[3] = 12;
std::cout << B_BLUE "print arr;" RESET "\n";
::Iter(arr, arr.size(), Print<char>);
std::cout << "\n"; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
try {
std::cout << B_BLUE "print constarr;" RESET "\n";
::Iter(constarr, constarr.size(), Print<char>);
std::cout << "\n"; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests index correct :" RESET "\n";
{
unsigned int l = 162;
Array<int> arr(l);
::Fill(arr, arr.size(), 0);
try {
arr[42] = 42; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
std::cout << "print arr: ";
::Iter(arr, l, Print<int>);
std::cout << "\n";
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests index < 0 :" RESET "\n";
{
Array<int> arr(162);
try {
arr[-42] = 42; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests index >= array.size :" RESET "\n";
{
Array<int> arr(59);
try {
arr[arr.size()] = 42; }
catch(std::exception& e) {
std::cerr << e.what() << '\n'; }
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "tests subject :" RESET "\n";
{
#define MAX_VAL 750
Array<int> numbers(MAX_VAL);
int* mirror = new int[MAX_VAL];
srand(time(NULL));
for (int i = 0; i < MAX_VAL; i++)
{
const int value = rand();
numbers[i] = value;
mirror[i] = value;
}
//SCOPE
{
Array<int> tmp = numbers;
Array<int> test(tmp);
}
for (int i = 0; i < MAX_VAL; i++)
{
if (mirror[i] != numbers[i])
{
std::cerr << "didn't save the same value!!" << std::endl;
return 1;
}
}
try
{
numbers[-2] = 0;
}
catch(const std::exception& e)
{
std::cerr << e.what() << '\n';
}
try
{
numbers[MAX_VAL] = 0;
}
catch(const std::exception& e)
{
std::cerr << e.what() << '\n';
}
for (int i = 0; i < MAX_VAL; i++)
{
numbers[i] = rand();
}
delete [] mirror;//
}
return 0;
}