diff --git a/src/main/c/labyrinth.c b/src/main/c/labyrinth.c index 42b180c..53bf12d 100644 --- a/src/main/c/labyrinth.c +++ b/src/main/c/labyrinth.c @@ -76,6 +76,9 @@ short lab_can_move(Field_State** field, unsigned short x, unsigned short y, Dire if (direction == S && field[x][y] == SOLUTION){ return 1; } + if (direction == W && field[x][y] == SOLUTION){ + return 1; + } return 0; } diff --git a/src/test/c/test_labyrinth.c b/src/test/c/test_labyrinth.c index 4f30f4b..4f52132 100644 --- a/src/test/c/test_labyrinth.c +++ b/src/test/c/test_labyrinth.c @@ -703,3 +703,35 @@ void test_lab_can_move_at_1_1_direction_S_target_SOLUTION_expected_1(void) free(field); } +void test_lab_can_move_at_1_1_direction_W_target_SOLUTION_expected_1(void) +{ + /* arrange */ + unsigned short x = 1; + unsigned short y = 1; + unsigned short x_target = 1; + unsigned short y_target = 0; + Direction direction = W; + short expected = 1; + short actual; + unsigned short len_x = 3, len_y = 3; + Field_State **field; + + field = malloc(len_x * sizeof *field); + for (int c_index = 0; c_index < len_x; c_index++){ + field[c_index] = malloc(len_y * sizeof field[c_index]); + } + field[x_target][y_target] = SOLUTION; + + /* act */ + actual = lab_can_move(field, x, y, direction, len_x, len_y); + + /* assert */ + TEST_ASSERT_EQUAL_INT8(expected, actual); + + for (int c_index = 0; c_index < len_x; c_index++) + { + free(field[c_index]); + } + free(field); +} +