Asteroid-test.h

00001 #ifndef Asteroid_TEST_H
00002 #define Asteroid_TEST_H
00003 
00004 
00005 bool Asteroid_movement()
00006 {
00007     
00008     Asteroid A1;
00009     A1.init(5); // initialise with speed =5
00010 
00011     A1.update();//expecting x to move to the laft of the screen by 5 steps depending on the speed ((width- size )-5 )
00012 
00013     Vector2D read_A1_pos = A1.get_pos();
00014     printf("Asteroid with speed 5 x= %f\n", read_A1_pos.x ); //no need for y position because it will be generated randomly
00015 
00016     bool success_flag = true;
00017     
00018     // Fail the test if the position after updating does not move or move with a wrong speed or direction
00019     if (read_A1_pos.x != WIDTH-5-5 ) {
00020         success_flag = false;
00021     }
00022     
00023 
00024 ///////////////another asteroid speed to be tested ////////////////////////
00025 
00026     Asteroid A2;
00027     A2.init(3);// initialise with speed =3
00028 
00029     A2.update();//expecting x to move to the laft of the screen by 3 steps depending on the speed ((width- size )-3 )
00030 
00031     Vector2D read_A2_pos = A2.get_pos();
00032     printf("Asteroid with speed 3 x= %f\n", read_A2_pos.x); //no need for y position because it will be generated randomly
00033     
00034     // Fail the test if the position after updating does not move or move with a wrong speed or direction
00035     if (read_A2_pos.x != WIDTH-5-3 ) {
00036         success_flag = false;
00037     }
00038     
00039     
00040     
00041     
00042     
00043     
00044     return success_flag;
00045     
00046 }
00047 #endif