Arbutils/tests/ListTests.cpp

#ifdef TESTS_BUILD
#include <doctest.h>
#include "../src/Collections/List.hpp"
using namespace ArbUt;

TEST_CASE("Create List, insert values") {
    auto ls = List<int>();
    ls.Append(5);
    ls.Append(100);
    ls.Append(200);
    ls.Append(500);
}

TEST_CASE("Create List from initializer list") {
    auto ls = List<int>({5, 200, 1500, -500});
    CHECK(ls.At(0) == 5);
    CHECK(ls.At(1) == 200);
    CHECK(ls.At(2) == 1500);
    CHECK(ls.At(3) == -500);
}

TEST_CASE("Create List, insert values, retrieve values") {
    auto ls = List<int>();
    ls.Append(5);
    ls.Append(100);
    ls.Append(200);
    ls.Append(500);

    CHECK(ls.At(0) == 5);
    CHECK(ls.At(1) == 100);
    CHECK(ls.At(2) == 200);
    CHECK(ls.At(3) == 500);
}

TEST_CASE("Create List, insert values, iterate over values") {
    auto ls = List<int>();
    ls.Append(5);
    ls.Append(100);
    ls.Append(200);
    ls.Append(500);

    for (auto v : ls) {
        CHECK(ls.Contains(v));
    }
}

TEST_CASE("Create const List, iterate over values") {
    const auto& ls = List<int>({10, 100, 50});

    for (auto v : ls) {
        CHECK(ls.Contains(v));
    }
}

TEST_CASE("Create list of bools, assign to it") {
    auto ls = List<bool>({false, false, false});

    ls[1] = true;
    CHECK(ls[1]);
}

TEST_CASE("Test IndexOf") {
    auto ls = List<int>({5, 200, 1500, -500, 5, 300, -500});
    CHECK(ls.IndexOf(5) == 0);
    CHECK(ls.IndexOf(1500) == 2);
    CHECK(ls.IndexOf(300) == 5);
    CHECK_FALSE(ls.IndexOf(684).has_value());
}

TEST_CASE("Test list out of bounds") {
    auto ls = List<int>({5, 200, 1500, -500, 5, 300, -500});
    REQUIRE_THROWS(ls.At(7));
}

#endif