[epiphany/mcatanzaro/hardware-acceleration-policy] tests: disable AC mode for WebView tests

[Carlos Garcia Campos <carlosgc src gnome org>]

commit b4e6f2fa5d3755a2490c1ca9d22b2f7a74f9c0ef
Author: Carlos Garcia Campos <cgarcia igalia com>
Date:   Tue Nov 23 14:12:27 2021 +0100

    tests: disable AC mode for WebView tests
    
    It seems CI doesn't support it

 tests/ephy-web-view-test.c | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/tests/ephy-web-view-test.c b/tests/ephy-web-view-test.c
index 05b6558aa..3edc2ef66 100644
--- a/tests/ephy-web-view-test.c
+++ b/tests/ephy-web-view-test.c
@@ -486,6 +486,9 @@ main (int   argc,
   int ret;
   SoupServer *server;
 
+  /* FUXME: disable AC mode for now for WebView tests because CI doesn't support it. */
+  g_setenv ("WEBKIT_DISABLE_COMPOSITING_MODE", "1", FALSE);
+
   gtk_test_init (&argc, &argv);
 
   ephy_debug_init ();