#include "test_helper.h"

START_TEST(test_level_up) {
    test_setup();
    GameState_t* state = get_game_state();
    
    fill_line(FIELD_HEIGHT - 1);
    clear_lines();
    
    fill_line(FIELD_HEIGHT - 1);
    fill_line(FIELD_HEIGHT - 2);
    clear_lines();
    
    fill_line(FIELD_HEIGHT - 1);
    fill_line(FIELD_HEIGHT - 2);
    clear_lines();
    
    ck_assert_int_eq(state->info->level, 2);
}
END_TEST

START_TEST(test_max_level) {
    test_setup();
    GameState_t* state = get_game_state();
    
    state->info->score = 10000;
    fill_line(FIELD_HEIGHT - 1);
    clear_lines();
    
    ck_assert_int_le(state->info->level, 10);
}
END_TEST

START_TEST(test_high_score_save) {
    save_high_score(9999);
    ck_assert_int_eq(load_high_score(), 9999);
}
END_TEST

START_TEST(test_game_over_top) {
    test_setup();
    GameState_t* state = get_game_state();
    
    state->field[0][5] = 2;
    ck_assert_int_eq(is_game_over(), 1);
}
END_TEST

Suite* score_suite(void) {
    Suite* s = suite_create("Score");
    TCase* tc = tcase_create("Core");
    
    tcase_add_test(tc, test_level_up);
    tcase_add_test(tc, test_max_level);
    tcase_add_test(tc, test_high_score_save);
    tcase_add_test(tc, test_game_over_top);
    
    suite_add_tcase(s, tc);
    return s;
}