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https://codeberg.org/andyscott/exercism.git
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108 lines
3.6 KiB
C++
108 lines
3.6 KiB
C++
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#include "vehicle_purchase.h"
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#ifdef EXERCISM_TEST_SUITE
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#include <catch2/catch.hpp>
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#else
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#include "test/catch.hpp"
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#endif
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TEST_CASE("need a license for a car", "[task_1]") {
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std::string kind{"car"};
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REQUIRE(vehicle_purchase::needs_license(kind));
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}
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TEST_CASE("need a license for a truck", "[task_1]") {
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std::string kind{"truck"};
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REQUIRE(vehicle_purchase::needs_license(kind));
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}
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TEST_CASE("does not need a license for a bike", "[task_1]") {
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std::string kind{"bike"};
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REQUIRE_FALSE(vehicle_purchase::needs_license(kind));
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}
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TEST_CASE("does not need a license for a stroller", "[task_1]") {
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std::string kind{"stroller"};
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REQUIRE_FALSE(vehicle_purchase::needs_license(kind));
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}
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TEST_CASE("does not need a license for a e-scooter", "[task_1]") {
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std::string kind{"e-scooter"};
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REQUIRE_FALSE(vehicle_purchase::needs_license(kind));
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}
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TEST_CASE("chooses Bugatti over Ford", "[task_2]") {
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std::string choice1{"Bugatti Veyron"};
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std::string choice2{"Ford Pinto"};
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REQUIRE(vehicle_purchase::choose_vehicle(choice1, choice2) ==
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"Bugatti Veyron is clearly the better choice.");
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}
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TEST_CASE("chooses Chery over Kia", "[task_2]") {
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std::string choice1{"Kia Niro Elektro"};
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std::string choice2{"Chery EQ"};
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REQUIRE(vehicle_purchase::choose_vehicle(choice1, choice2) ==
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"Chery EQ is clearly the better choice.");
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}
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TEST_CASE("chooses Ford Focus over Ford Pinto", "[task_2]") {
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std::string choice1{"Ford Focus"};
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std::string choice2{"Ford Pinto"};
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REQUIRE(vehicle_purchase::choose_vehicle(choice1, choice2) ==
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"Ford Focus is clearly the better choice.");
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}
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TEST_CASE("chooses 2018 over 2020", "[task_2]") {
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std::string choice1{"2020 Gazelle Medeo"};
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std::string choice2{"2018 Bergamont City"};
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REQUIRE(vehicle_purchase::choose_vehicle(choice1, choice2) ==
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"2018 Bergamont City is clearly the better choice.");
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}
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TEST_CASE("chooses Bugatti over ford", "[task_2]") {
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std::string choice1{"Bugatti Veyron"};
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std::string choice2{"ford"};
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REQUIRE(vehicle_purchase::choose_vehicle(choice1, choice2) ==
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"Bugatti Veyron is clearly the better choice.");
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}
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TEST_CASE("price is reduced to 80% for age of 2", "[task_3]") {
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double original_price{40000};
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double age{2};
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double expected{32000};
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REQUIRE(vehicle_purchase::calculate_resell_price(original_price, age) ==
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expected);
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}
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TEST_CASE("price is reduced to 80% for age of 2.5", "[task_3]") {
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double original_price{40000};
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double age{2.5};
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double expected{32000};
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REQUIRE(vehicle_purchase::calculate_resell_price(original_price, age) ==
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expected);
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}
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TEST_CASE("price is reduced to 70% for age 7", "[task_3]") {
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double original_price{40000};
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double age{7};
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double expected{28000};
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REQUIRE(vehicle_purchase::calculate_resell_price(original_price, age) ==
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expected);
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}
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TEST_CASE("price is reduced to 50% for age 10", "[task_3]") {
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double original_price{25000};
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double age{10};
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double expected{12500};
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REQUIRE(vehicle_purchase::calculate_resell_price(original_price, age) ==
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expected);
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}
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TEST_CASE("price is reduced to 50% for age 11", "[task_3]") {
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double original_price{50000};
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double age{11};
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double expected{25000};
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REQUIRE(vehicle_purchase::calculate_resell_price(original_price, age) ==
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expected);
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}
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TEST_CASE("float price is reduced to 70% for age 8,", "[task_3]") {
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double original_price{39000.000001};
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double age{8};
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double expected{27300.0000007};
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REQUIRE_THAT(vehicle_purchase::calculate_resell_price(original_price, age),
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Catch::Matchers::WithinRel(expected, 0.001));
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}
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#if defined(EXERCISM_RUN_ALL_TESTS)
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#endif
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