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test_ip_filter.cpp
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test_ip_filter.cpp
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#include "my_ip.h"
#include "my_set.h"
#include "gtest/gtest.h"
#include <iostream>
#include <random>
#include <sstream>
// Функция для генерации случайной строки из целых чисел
MyIp generateRandomNumbers() {
std::random_device rd;
std::mt19937 gen(rd());
std::uniform_int_distribution<> dis(0, 255); // Генерируем числа от 0 до 255
int num0{};
int num1{};
int num2{};
int num3{};
for (int i = 0; i < 4; ++i) {
switch (i) {
case 0:
num0 = dis(gen);
break;
case 1:
num1 = dis(gen);
break;
case 2:
num2 = dis(gen);
break;
case 3:
num3 = dis(gen);
break;
}
};
return MyIp(num0, num1, num2, num3);
}
TEST(read, ReadTest) {
for (auto i = 0; i < 100; i++) {
auto ip{generateRandomNumbers()};
std::ostringstream oss;
oss << ip << "\t111\t0";
std::istringstream iss(oss.str());
auto sst{read(iss)};
auto num = sst.cbegin();
EXPECT_EQ((*num).m_num0, ip.m_num0);
EXPECT_EQ((*num).m_num1, ip.m_num1);
EXPECT_EQ((*num).m_num2, ip.m_num2);
EXPECT_EQ((*num).m_num3, ip.m_num3);
}
};
TEST(read1, ReadTest) {
for (auto i = 0; i < 100; i++) {
auto ip{generateRandomNumbers()};
auto ip1{generateRandomNumbers()};
ip.m_num0 = 100;
ip1.m_num0 = 200;
std::ostringstream oss;
oss << ip << "\t111\t0"
<< "\n";
oss << ip1 << "\t434\t23";
std::istringstream iss(oss.str());
auto sst{read(iss)};
for (auto &s : sst) {
if (s.m_num0 == 100) {
EXPECT_EQ(s.m_num0, ip.m_num0);
EXPECT_EQ(s.m_num1, ip.m_num1);
EXPECT_EQ(s.m_num2, ip.m_num2);
EXPECT_EQ(s.m_num3, ip.m_num3);
} else {
EXPECT_EQ(s.m_num0, ip1.m_num0);
EXPECT_EQ(s.m_num1, ip1.m_num1);
EXPECT_EQ(s.m_num2, ip1.m_num2);
EXPECT_EQ(s.m_num3, ip1.m_num3);
}
};
}
};