Spaceship_test.h

00001 #ifndef SPACESHIP_TEST_H
00002 #define SPACESHIP_TEST_H
00003 
00004 /** Spaceship Test
00005  * @brief Checks Spaceship move to the correct position when moved and doesn’t go 
00006  * of map when being drawn
00007  * @author Benjamin Evans, University of Leeds
00008  * @date April 2020
00009  * @return true if test are passed 
00010  */
00011 bool spaceship_movement_test(Direction d_, int expected_x,int expected_y) {
00012     // Objects required for test 
00013     FXOS8700CQ accelerometer(I2C_SDA,I2C_SCL);
00014     Gamepad pad;
00015     Spaceship spaceship;
00016     
00017     // Initialise spaceship in start position of 36, 22 
00018     pad.init();
00019     spaceship.init(); 
00020     
00021     printf("spaceship_movement = %d,%d : ", expected_x, expected_y );
00022     
00023     // Moves spaceship
00024     spaceship.movement(d_);
00025     
00026     // Reads finish spaceship position 
00027     Vector2D finish_postion = spaceship.get_pos();
00028     
00029     // Checks final position with expected
00030     if (finish_postion.x == expected_x && finish_postion.y == expected_y) {
00031         printf ( "Passed!\n");
00032         return true;
00033     } else {
00034         int finish_x_postion = finish_postion.x;
00035         int finish_y_postion = finish_postion.y;
00036         printf ( "Failed! value = %d,%d (expecting  %d,%d)\n", finish_x_postion, 
00037         finish_y_postion, expected_x, expected_y);
00038         return false;
00039     }  
00040 }
00041 
00042 bool spaceship_draw_test(Direction d_, int expected_pixel_status, 
00043 int expected_postion_x, int expected_postion_y) {
00044     // Objects required for test 
00045     Gamepad pad;
00046     Spaceship spaceship;
00047     N5110 lcd;
00048     
00049     // Initialise spaceship in start position of 36, 22 
00050     pad.init();
00051     lcd.init();
00052     spaceship.init(); 
00053     
00054     // Reads start spaceship position 
00055     printf("spaceship_draw x,y= %d,%d : ",expected_postion_x, 
00056     expected_postion_y );
00057     
00058     // Moves spaceship to max/min x and y positions to test 
00059     // off_screen_x_y_checker
00060     for (int i = 0; i < 30; i++) {
00061         spaceship.movement(d_);
00062     }
00063     
00064     // Draws spaceship
00065     spaceship.draw(lcd);
00066     
00067     // Reads pixel where spaceship is expected to be drawn 
00068     int actual_pixel_status = lcd.getPixel(expected_postion_x, 
00069     expected_postion_y);
00070     
00071     // Checks if pixel is drawn and therefor testing it hasn’t gone of screen
00072     if (actual_pixel_status) {
00073         printf ( "Passed!\n");
00074         return true;
00075     } else {
00076         printf ( "Failed! value = %d  (expecting  %d)\n", actual_pixel_status, 
00077         expected_pixel_status);
00078         return false;
00079     }
00080 }
00081 #endif