[gtk/matthiasc/lottie2] Add tests for bounding boxes
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk/matthiasc/lottie2] Add tests for bounding boxes
- Date: Thu, 26 Nov 2020 02:18:09 +0000 (UTC)
commit f7a6cbf2f40dec2dce1e3fd29f5d25e8ba821afe
Author: Matthias Clasen <mclasen redhat com>
Date: Wed Nov 25 21:17:21 2020 -0500
Add tests for bounding boxes
These are not very interesting, but better safe than sorry.
testsuite/gsk/path.c | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
---
diff --git a/testsuite/gsk/path.c b/testsuite/gsk/path.c
index 24157288c1..f0bb06b868 100644
--- a/testsuite/gsk/path.c
+++ b/testsuite/gsk/path.c
@@ -753,6 +753,35 @@ test_serialize (void)
gsk_path_unref (path1);
}
+static void
+test_bounds (void)
+{
+ GskPath *path;
+ GskPathMeasure *measure;
+ guint i, j;
+ graphene_rect_t bounds;
+ float length;
+
+ for (i = 0; i < 10; i++)
+ {
+ path = create_random_path ();
+ measure = gsk_path_measure_new (path);
+ length = gsk_path_measure_get_length (measure);
+ gsk_path_get_bounds (path, &bounds);
+
+ for (j = 0; j < 100; j++)
+ {
+ graphene_point_t p;
+
+ gsk_path_measure_get_point (measure, length / 100.f, &p, NULL);
+ g_assert_true (graphene_rect_contains_point (&bounds, &p));
+ }
+
+ gsk_path_measure_unref (measure);
+ gsk_path_unref (path);
+ }
+}
+
int
main (int argc,
char *argv[])
@@ -768,6 +797,7 @@ main (int argc,
g_test_add_func ("/path/from-string", test_from_string);
g_test_add_func ("/path/from-random-string", test_from_random_string);
g_test_add_func ("/path/serialize", test_serialize);
+ g_test_add_func ("/path/bounds", test_bounds);
return g_test_run ();
}
[
Date Prev][
Date Next] [
Thread Prev][
Thread Next]
[
Thread Index]
[
Date Index]
[
Author Index]