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testsuite: Add relative path functions

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They're making the paths slightly weirder, but they test public API, so
woohoo!
This commit is contained in:
Benjamin Otte
2020-11-30 05:02:00 +01:00
committed by Matthias Clasen
parent 9e450370e8
commit 7f63e426cc
1 changed files with 27 additions and 4 deletions
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31
testsuite/gsk/path.c
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@@ -209,16 +209,23 @@ add_standard_contour (GskPathBuilder *builder)
guint i, n;
if (g_test_rand_bit ())
gsk_path_builder_move_to (builder,
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000));
{
if (g_test_rand_bit ())
gsk_path_builder_move_to (builder,
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000));
else
gsk_path_builder_rel_move_to (builder,
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000));
}
/* that 20 is random, but should be enough to get some
* crazy self-intersecting shapes */
n = g_test_rand_int_range (1, 20);
for (i = 0; i < n; i++)
{
switch (g_test_rand_int_range (0, 2))
switch (g_test_rand_int_range (0, 4))
{
case 0:
gsk_path_builder_line_to (builder,
@@ -227,6 +234,12 @@ add_standard_contour (GskPathBuilder *builder)
break;
case 1:
gsk_path_builder_rel_line_to (builder,
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000));
break;
case 2:
gsk_path_builder_curve_to (builder,
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000),
@@ -236,6 +249,16 @@ add_standard_contour (GskPathBuilder *builder)
g_test_rand_double_range (-1000, 1000));
break;
case 3:
gsk_path_builder_rel_curve_to (builder,
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000),
g_test_rand_double_range (-1000, 1000));
break;
default:
g_assert_not_reached();
break;