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insert-tests.hh
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#pragma once
#include <gtest/gtest.h>
#include <string>
#include <iostream>
#include "utils_tests.hh"
#include "../src/volume-list.hh"
TEST(insert, simple_insert)
{
auto list = generator();
auto elem = std::string("Boring guy");
list.insert(elem, 0, 10);
ASSERT_EQ(list.get_current_volume(), 10);
ASSERT_EQ(list.get_element_number(), 1);
ASSERT_EQ(list[0], "Boring guy");
auto wrapper = list.get_volume_at(0);
ASSERT_EQ(wrapper.get_max_position(), 9);
ASSERT_EQ(wrapper.get_min_position(), 0);
ASSERT_EQ(wrapper.get_volume(), 10);
}
TEST(insert, multiple_insert_no_overlaping)
{
auto list = generator();
auto elem = std::string("Boring guy");
auto elem2 = std::string("PyBrook");
list.insert(elem, 0, 10);
list.insert(elem2, 9, 5);
ASSERT_EQ(list.get_current_volume(), 15);
ASSERT_EQ(list.get_element_number(), 2);
ASSERT_EQ(list[0], "Boring guy");
ASSERT_EQ(list[1], "PyBrook");
auto wrapper = list.get_volume_at(0);
ASSERT_EQ(wrapper.get_max_position(), 9);
ASSERT_EQ(wrapper.get_min_position(), 0);
ASSERT_EQ(wrapper.get_volume(), 10);
auto wrapper2 = list.get_volume_at(1);
ASSERT_EQ(wrapper2.get_max_position(), 14);
ASSERT_EQ(wrapper2.get_min_position(), 9);
ASSERT_EQ(wrapper2.get_volume(), 5);
}
TEST(insert, multiple_insert_overlaping)
{
auto list = generator();
auto elem = std::string("Boring guy");
auto elem2 = std::string("PyBrook");
list.insert(elem, 0, 10);
list.insert(elem2, 2, 5);
ASSERT_EQ(list.get_current_volume(), 15);
ASSERT_EQ(list.get_element_number(), 2);
ASSERT_EQ(list[0], "PyBrook");
ASSERT_EQ(list[1], "Boring guy");
auto wrapper = list.get_volume_at(0);
ASSERT_EQ(wrapper.get_min_position(), 2);
ASSERT_EQ(wrapper.get_max_position(), 7);
ASSERT_EQ(wrapper.get_volume(), 5);
auto wrapper2 = list.get_volume_at(1);
ASSERT_EQ(wrapper2.get_min_position(), 7);
ASSERT_EQ(wrapper2.get_max_position(), 17);
ASSERT_EQ(wrapper2.get_volume(), 10);
}
TEST(insert, multiple_insert_overlaping_hard)
{
auto list = generator();
auto elem = std::string("Boring guy");
auto elem2 = std::string("PyBrook");
auto elem3 = std::string("Adil");
auto elem4 = std::string("Mehdi");
list.insert(elem, 0, 50);
list.insert(elem2, 2, 7);
list.insert(elem3, 2, 9);
list.insert(elem4, 0, 5);
auto wrapper = list.get_volume_at(0);
ASSERT_EQ(wrapper.get_max_position(), 4);
ASSERT_EQ(wrapper.get_min_position(), 0);
ASSERT_EQ(wrapper.get_volume(), 5);
auto wrapper2 = list.get_volume_at(1);
ASSERT_EQ(wrapper2.get_max_position(), 13);
ASSERT_EQ(wrapper2.get_min_position(), 4);
ASSERT_EQ(wrapper2.get_volume(), 9);
auto wrapper3 = list.get_volume_at(2);
ASSERT_EQ(wrapper3.get_max_position(), 20);
ASSERT_EQ(wrapper3.get_min_position(), 13);
ASSERT_EQ(wrapper3.get_volume(), 7);
auto wrapper4 = list.get_volume_at(3);
ASSERT_EQ(wrapper4.get_max_position(), 70);
ASSERT_EQ(wrapper4.get_min_position(), 20);
ASSERT_EQ(wrapper4.get_volume(), 50);
}
TEST(append, insert_out_of_range_NOT_dynamic)
{
auto list = generator(0);
auto elem = std::string("Boring guy");
try
{
list.insert(elem, 0, 10);
// line above should throw an exeption, so this line should never be executed
ASSERT_TRUE(false);
}
catch(const MaximumVolume& exp)
{
ASSERT_STREQ("You trying to add a volume of 10 but only 0 is remaining.",
exp.what());
}
}
TEST(append, insert_out_of_range_dynamic)
{
auto list = generator(0, true);
auto elem = std::string("Boring guy");
list.insert(elem, 0, 10);
ASSERT_EQ(list.get_current_volume(), 10);
ASSERT_EQ(list.get_element_number(), 1);
ASSERT_EQ(list[0], "Boring guy");
auto wrapper = list.get_volume_at(0);
ASSERT_EQ(wrapper.get_max_position(), 9);
ASSERT_EQ(wrapper.get_min_position(), 0);
ASSERT_EQ(wrapper.get_volume(), 10);
}