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eina_matrix: Added test cases for fixed point matrix functions 

Summary:
Added test cases for all the functions related to fixed point matrix

Signed-off-by: Vivek Ellur <vivek.ellur@samsung.com>

Reviewers: cedric

Subscribers: cedric

Differential Revision: https://phab.enlightenment.org/D2701
This commit is contained in:
Vivek Ellur 2015-06-16 17:47:29 +02:00 committed by Cedric BAIL
parent 7a1da35e22
commit f2606fe151
1 changed files with 65 additions and 0 deletions
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65
src/tests/eina/eina_test_matrix.c
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@ -302,6 +302,70 @@ START_TEST(eina_matrix3_operations)
}
END_TEST
START_TEST(eina_matrix3_f16p16)
{
Eina_Matrix3_F16p16 m1;
Eina_Matrix3 m2;
Eina_F16p16 xx, xy, xz,
yx, yy, yz,
zx, zy, zz;
Eina_Matrix3_F16p16 m3;
eina_init();
eina_matrix3_values_set(&m2,
1, 0, 0,
0, 1, 0,
0, 0, 1);
eina_matrix3_matrix3_f16p16_to(&m2, &m1);
fail_if (eina_matrix3_f16p16_type_get(&m1) != EINA_MATRIX_TYPE_IDENTITY);
eina_matrix3_fixed_values_get(&m2,
&xx, &xy, &xz,
&yx, &yy, &yz,
&zx, &zy, &zz);
fail_if(xx != yy ||
yy != zz ||
zz != 65536);
fail_if(xy != xz ||
yx != yz ||
zx != zy ||
zy != 0);
eina_matrix3_values_set(&m2,
1, 2, 3,
4, 5, 6,
7, 8, 9);
eina_matrix3_matrix3_f16p16_to(&m2, &m1);
eina_matrix3_f16p16_identity(&m1);
fail_if(m1.xx != m1.yy ||
m1.yy != m1.zz ||
m1.zz != 65536);
fail_if(m1.xy != m1.xz ||
m1.yx != m1.yz ||
m1.zx != m1.zy ||
m1.zy != 0);
eina_matrix3_values_set(&m2,
1, 1, 1,
1, 1, 1,
1, 1, 1);
eina_matrix3_matrix3_f16p16_to(&m2, &m1);
eina_matrix3_f16p16_compose(&m1, &m1, &m3);
fail_if (m3.xx != m3.xy ||
m3.xy != m3.xz ||
m3.yx != m3.yy ||
m3.yy != m3.yz ||
m3.zx != m3.zy ||
m3.zy != m3.zz ||
m3.zz != 196608);
eina_shutdown();
}
END_TEST
void
eina_test_matrix(TCase *tc)
{
@ -309,4 +373,5 @@ eina_test_matrix(TCase *tc)
tcase_add_test(tc, eina_matrix4_2_3);
tcase_add_test(tc, eina_matrix3);
tcase_add_test(tc, eina_matrix3_operations);
tcase_add_test(tc, eina_matrix3_f16p16);
}