C++ (Cpp) coord_2d_eq Exemples

Exemple #1

Fichier : geometry_test.c Projet : Gabrielamendozaa/CU-CSCI3308-CIPractice

END_TEST


/* coord_2d_midpoint Test */
START_TEST(test_2d_midpoint)
{
    coord_2d_t a;
    coord_2d_t b;
    coord_2d_t mid;
    coord_2d_t exp;

    a.x = b.x = 0;
    a.y = b.y = 0;
    coord_2d_midpoint(&mid, &a, &b);
    exp.x = 0;
    exp.y = 0;
    ck_assert(coord_2d_eq(&mid, &exp));

    a.x = 0;
    a.y = 0;
    b.x = 3;
    b.y = 0;
    coord_2d_midpoint(&mid, &a, &b);
    exp.x = 1.5;
    exp.y = 0;
    ck_assert(coord_2d_eq(&mid, &exp));

    a.x = 0;
    a.y = 0;
    b.x = 0;
    b.y = 3;
    coord_2d_midpoint(&mid, &a, &b);
    exp.x = 0;
    exp.y = 1.5;
    ck_assert(coord_2d_eq(&mid, &exp));

    a.x = 0;
    a.y = 0;
    b.x = 3;
    b.y = 3;
    coord_2d_midpoint(&mid, &a, &b);
    exp.x = 1.5;
    exp.y = 1.5;
    ck_assert(coord_2d_eq(&mid, &exp));

    a.x = 1;
    a.y = 2;
    b.x = 3;
    b.y = 4;
    coord_2d_midpoint(&mid, &a, &b);
    exp.x = 2;
    exp.y = 3;
    ck_assert(coord_2d_eq(&mid, &exp));

}

Exemple #2

Fichier : geometry_test.c Projet : MColwell/CU-CSCI3308-CIPractice

END_TEST
	

/* coord_2d_eq Test */
START_TEST(test_2d_eq)
{
    coord_2d_t a;
    coord_2d_t b;

    a.x = b.x = 0;
    a.y = b.y = 0;
    ck_assert(coord_2d_eq(&a, &b));

    a.x = b.x = 9.99;
    a.y = b.y = 9.99;
    ck_assert(coord_2d_eq(&a, &b));

    a.x = b.x = 3.33;
    a.y = b.y = 9.99;
    ck_assert(coord_2d_eq(&a, &b));

    a.x = 3.33;
    a.y = 9.99;
    b.x = 3.33;
    b.y = 10.99;
    ck_assert(!coord_2d_eq(&a, &b));

    a.x = 3.33;
    a.y = 9.99;
    b.x = 2.33;
    b.y = 9.99;
    ck_assert(!coord_2d_eq(&a, &b));

    a.x = 1.11;
    a.y = 2.22;
    b.x = 7.77;
    b.y = 8.88;
    ck_assert(!coord_2d_eq(&a, &b));

}