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authorMatthias Clasen <mclasen@redhat.com>2020-07-30 10:04:58 -0400
committerMatthias Clasen <mclasen@redhat.com>2020-07-30 10:10:29 -0400
commitc2c9733047a524b794ba11208c758264d266ad20 (patch)
treef9231b310778a555d43aa6343941df7cebc40cd9 /tests/testmisc.c
parent6e04db81b9dc5913607bd97e1000d59c6ed0c496 (diff)
downloadpango-c2c9733047a524b794ba11208c758264d266ad20.tar.gz
Add a reproducer for a pidgin crash
This test is reproducing the crash reported in #490.
Diffstat (limited to 'tests/testmisc.c')
-rw-r--r--tests/testmisc.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/testmisc.c b/tests/testmisc.c
index f5583cab..9f1f24da 100644
--- a/tests/testmisc.c
+++ b/tests/testmisc.c
@@ -54,6 +54,25 @@ test_itemize_empty_crash (void)
g_object_unref (context);
}
+/* Test that pango_layout_set_text (layout, "short", 200)
+ * does not lead to a crash. (pidgin does this)
+ */
+static void
+test_short_string_crash (void)
+{
+ PangoContext *context;
+ PangoLayout *layout;
+ int width, height;
+
+ context = pango_font_map_create_context (pango_cairo_font_map_get_default ());
+ layout = pango_layout_new (context);
+ pango_layout_set_text (layout, "short text", 200);
+ pango_layout_get_pixel_size (layout, &width, &height);
+
+ g_object_unref (layout);
+ g_object_unref (context);
+}
+
int
main (int argc, char *argv[])
{
@@ -61,6 +80,7 @@ main (int argc, char *argv[])
g_test_add_func ("/layout/shape-tab-crash", test_shape_tab_crash);
g_test_add_func ("/layout/itemize-empty-crash", test_itemize_empty_crash);
+ g_test_add_func ("/layout/short-string-crash", test_short_string_crash);
return g_test_run ();
}