int main(){
triangle* numbers1 = load_triangle("../resource/problem18ex.grid");
assert(largest_sum(numbers1) == 23);
free_triangle(numbers1);
triangle* numbers2 = load_triangle("../resource/problem18.grid");
printf("%u\n", largest_sum(numbers2));
free_triangle(numbers2);
return 0;
}
void test_no_rows(void)
{
size_t expected[1][1] = { {0} };
size_t **r = create_triangle(0);
TEST_ASSERT_TRUE(check(1, expected, r));
free_triangle(r, 1);
}
void test_single_row(void)
{
TEST_IGNORE(); // delete this line to run test
size_t expected[1][1] = {
{1}
};
size_t **r = create_triangle(1);
TEST_ASSERT_TRUE(check(1, expected, r));
free_triangle(r, 1);
}
void test_two_rows(void)
{
TEST_IGNORE();
size_t expected[2][2] = {
{1, 0},
{1, 1}
};
size_t **r = create_triangle(2);
TEST_ASSERT_TRUE(check(2, expected, r));
free_triangle(r, 2);
}
void test_three_rows(void)
{
TEST_IGNORE();
size_t expected[3][3] = {
{1, 0, 0},
{1, 1, 0},
{1, 2, 1}
};
size_t **r = create_triangle(3);
TEST_ASSERT_TRUE(check(3, expected, r));
free_triangle(r, 3);
}
void test_four_rows(void)
{
TEST_IGNORE();
size_t expected[4][4] = {
{1, 0, 0, 0},
{1, 1, 0, 0},
{1, 2, 1, 0},
{1, 3, 3, 1}
};
size_t **r = create_triangle(4);
TEST_ASSERT_TRUE(check(4, expected, r));
free_triangle(r, 4);
}
