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testsuite: Add tests for printing/parsing transforms

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This commit is contained in:
Benjamin Otte
2019-06-03 18:21:10 +02:00
parent 206970c1e8
commit 24effe45cc
1 changed files with 42 additions and 1 deletions
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43
testsuite/gsk/transform.c
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@@ -332,6 +332,46 @@ test_identity (void)
g_free (string);
}
static void
test_print_parse (void)
{
GskTransform *transform, *parsed;
guint i, j, k;
char *str1, *str2;
for (i = 0; i < G_N_ELEMENTS (test_transforms); i++)
{
for (j = 0; j < G_N_ELEMENTS (test_transforms); j++)
{
for (k = 0; k < G_N_ELEMENTS (test_transforms); k++)
{
transform = apply_test_transform (NULL, i);
transform = apply_test_transform (transform, j);
transform = apply_test_transform (transform, k);
str1 = gsk_transform_to_string (transform);
g_assert (str1);
g_assert (strlen (str1) > 0);
str2 = gsk_transform_to_string (transform);
g_assert_cmpstr (str1, ==, str2);
g_free (str2);
g_assert (gsk_transform_parse (str1, &parsed));
graphene_assert_fuzzy_transform_equal (parsed, transform, EPSILON);
str2 = gsk_transform_to_string (parsed);
g_assert_cmpstr (str1, ==, str2);
g_free (str2);
g_free (str1);
gsk_transform_unref (parsed);
gsk_transform_unref (transform);
}
}
}
}
int
main (int argc,
char *argv[])
@@ -340,8 +380,9 @@ main (int argc,
g_test_add_func ("/transform/conversions/simple", test_conversions_simple);
g_test_add_func ("/transform/conversions/transformed", test_conversions_transformed);
g_test_add_func ("/transform/invert", test_invert);
g_test_add_func ("/transform/identity", test_identity);
g_test_add_func ("/transform/invert", test_invert);
g_test_add_func ("/transform/print-parse", test_print_parse);
return g_test_run ();
}