#include "all_your_base.h" #ifdef EXERCISM_TEST_SUITE #include #else #include "test/catch.hpp" #endif using namespace std; // all-your-base exercise test case data version 2.3.0 TEST_CASE("single_bit_one_to_decimal") { vector in_digits{1}; vector expected{1}; vector out_digits = all_your_base::convert(2, in_digits, 10); REQUIRE(expected == out_digits); } #if defined(EXERCISM_RUN_ALL_TESTS) TEST_CASE("binary_to_single_decimal") { vector in_digits{1, 0, 1}; vector expected{5}; vector out_digits = all_your_base::convert(2, in_digits, 10); REQUIRE(expected == out_digits); } TEST_CASE("single_decimal_to_binary") { vector in_digits{5}; vector expected{1, 0, 1}; vector out_digits = all_your_base::convert(10, in_digits, 2); REQUIRE(expected == out_digits); } TEST_CASE("binary_to_multiple_decimal") { vector in_digits{1, 0, 1, 0, 1, 0}; vector expected{4, 2}; vector out_digits = all_your_base::convert(2, in_digits, 10); REQUIRE(expected == out_digits); } TEST_CASE("decimal_to_binary") { vector in_digits{4, 2}; vector expected{1, 0, 1, 0, 1, 0}; vector out_digits = all_your_base::convert(10, in_digits, 2); REQUIRE(expected == out_digits); } TEST_CASE("trinary_to_hexadecimal") { vector in_digits{1, 1, 2, 0}; vector expected{2, 10}; vector out_digits = all_your_base::convert(3, in_digits, 16); REQUIRE(expected == out_digits); } TEST_CASE("hexadecimal_to_trinary") { vector in_digits{2, 10}; vector expected{1, 1, 2, 0}; vector out_digits = all_your_base::convert(16, in_digits, 3); REQUIRE(expected == out_digits); } TEST_CASE("fifteen_bit_integer") { vector in_digits{3, 46, 60}; vector expected{6, 10, 45}; vector out_digits = all_your_base::convert(97, in_digits, 73); REQUIRE(expected == out_digits); } TEST_CASE("empty_list") { vector in_digits{}; vector expected{}; vector out_digits = all_your_base::convert(2, in_digits, 10); REQUIRE(expected == out_digits); } TEST_CASE("single_zero") { vector in_digits{0}; vector expected{}; vector out_digits = all_your_base::convert(10, in_digits, 2); REQUIRE(expected == out_digits); } TEST_CASE("multiple_zeros") { vector in_digits{0, 0, 0}; vector expected{}; vector out_digits = all_your_base::convert(10, in_digits, 2); REQUIRE(expected == out_digits); } TEST_CASE("leading_zeros") { vector in_digits{0, 6, 0}; vector expected{4, 2}; vector out_digits = all_your_base::convert(7, in_digits, 10); REQUIRE(expected == out_digits); } TEST_CASE("first_base_is_one") { vector in_digits{}; REQUIRE_THROWS_AS(all_your_base::convert(1, in_digits, 10), std::invalid_argument); } TEST_CASE("first_base_is_zero") { vector in_digits{}; REQUIRE_THROWS_AS(all_your_base::convert(0, in_digits, 10), std::invalid_argument); } TEST_CASE("invalid_positive_digit") { vector in_digits{1, 2, 1, 0, 1, 0}; REQUIRE_THROWS_AS(all_your_base::convert(2, in_digits, 10), std::invalid_argument); } TEST_CASE("second_base_is_one") { vector in_digits{1, 0, 1, 0, 1, 0}; REQUIRE_THROWS_AS(all_your_base::convert(2, in_digits, 1), std::invalid_argument); } TEST_CASE("second_base_is_zero") { vector in_digits{7}; REQUIRE_THROWS_AS(all_your_base::convert(10, in_digits, 0), std::invalid_argument); } #endif