James Heavey / Mbed 2 deprecated EL17JH

FINAL VERSION

Dependencies:   mbed

Ball/Ball-test.h@0:7d4d2023ed9c, 2019-04-16 (annotated)

Committer:
jamesheavey
Date:
Tue Apr 16 18:58:18 2019 +0000
Revision:
0:7d4d2023ed9c
Game changed to breakout form space invaders (new folder) template initialised, edited paddle, edited direction of movement, edited collision boundaries

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jamesheavey 0:7d4d2023ed9c 1 #ifndef BALL_TEST_H
jamesheavey 0:7d4d2023ed9c 2 #define BALL_TEST_H
jamesheavey 0:7d4d2023ed9c 3
jamesheavey 0:7d4d2023ed9c 4 /**
jamesheavey 0:7d4d2023ed9c 5 * \brief Check that Ball object goes to correct position when moved
jamesheavey 0:7d4d2023ed9c 6 *
jamesheavey 0:7d4d2023ed9c 7 * \returns true if all the tests passed
jamesheavey 0:7d4d2023ed9c 8 */
jamesheavey 0:7d4d2023ed9c 9 bool Ball_test_movement()
jamesheavey 0:7d4d2023ed9c 10 {
jamesheavey 0:7d4d2023ed9c 11 // Initialise Ball object with a size of 2, and speed of 1
jamesheavey 0:7d4d2023ed9c 12 Ball ball;
jamesheavey 0:7d4d2023ed9c 13 ball.init(2, 1);
jamesheavey 0:7d4d2023ed9c 14
jamesheavey 0:7d4d2023ed9c 15 // Set the position to 5, 5
jamesheavey 0:7d4d2023ed9c 16 Vector2D initial_pos = {5, 5};
jamesheavey 0:7d4d2023ed9c 17 ball.set_pos(initial_pos);
jamesheavey 0:7d4d2023ed9c 18
jamesheavey 0:7d4d2023ed9c 19 // Read the position
jamesheavey 0:7d4d2023ed9c 20 Vector2D read_pos_1 = ball.get_pos();
jamesheavey 0:7d4d2023ed9c 21 printf("%f, %f\n", read_pos_1.x, read_pos_1.y);
jamesheavey 0:7d4d2023ed9c 22
jamesheavey 0:7d4d2023ed9c 23 // Set the velocity to -2, 3
jamesheavey 0:7d4d2023ed9c 24 Vector2D velocity = {-2, 3};
jamesheavey 0:7d4d2023ed9c 25 ball.set_velocity(velocity);
jamesheavey 0:7d4d2023ed9c 26
jamesheavey 0:7d4d2023ed9c 27 // Update the position
jamesheavey 0:7d4d2023ed9c 28 ball.update();
jamesheavey 0:7d4d2023ed9c 29
jamesheavey 0:7d4d2023ed9c 30 // Read the position
jamesheavey 0:7d4d2023ed9c 31 Vector2D read_pos_2 = ball.get_pos();
jamesheavey 0:7d4d2023ed9c 32 printf("%f, %f\n", read_pos_2.x, read_pos_2.y);
jamesheavey 0:7d4d2023ed9c 33
jamesheavey 0:7d4d2023ed9c 34 // Now check that both the positions are as expected
jamesheavey 0:7d4d2023ed9c 35 bool success_flag = true;
jamesheavey 0:7d4d2023ed9c 36
jamesheavey 0:7d4d2023ed9c 37 // Fail the test if the initial position is wrong
jamesheavey 0:7d4d2023ed9c 38 if (read_pos_1.x != 5 || read_pos_1.y != 5) {
jamesheavey 0:7d4d2023ed9c 39 success_flag = false;
jamesheavey 0:7d4d2023ed9c 40 }
jamesheavey 0:7d4d2023ed9c 41
jamesheavey 0:7d4d2023ed9c 42 // Fail the test if the final position is wrong
jamesheavey 0:7d4d2023ed9c 43 if (read_pos_2.x != 3 || read_pos_2.y != 8) {
jamesheavey 0:7d4d2023ed9c 44 success_flag = false;
jamesheavey 0:7d4d2023ed9c 45 }
jamesheavey 0:7d4d2023ed9c 46
jamesheavey 0:7d4d2023ed9c 47 return success_flag;
jamesheavey 0:7d4d2023ed9c 48 }
jamesheavey 0:7d4d2023ed9c 49 #endif