[gtk/wip/matthiasc/can-focus: 27/27] Fix running focus-chain tests in ci

[Matthias Clasen <matthiasc src gnome org>]

commit a2ea426bfb06dda102d54dc26addb1dab768252a
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Apr 8 17:32:48 2020 -0400

    Fix running focus-chain tests in ci
    
    The widget-factory ui files require geettings
    (for the color chooser), so set GSETTINGS_SCHEMA_DIR.

 testsuite/gtk/meson.build | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/testsuite/gtk/meson.build b/testsuite/gtk/meson.build
index d2e4e284a4..6855937b85 100644
--- a/testsuite/gtk/meson.build
+++ b/testsuite/gtk/meson.build
@@ -193,6 +193,7 @@ foreach test : focus_chain_tests
               'GDK_DEBUG=default-settings',
               'GTK_CSD=1',
               'G_ENABLE_DIAGNOSTIC=0',
+              'GSETTINGS_SCHEMA_DIR=@0@'.format(gtk_schema_build_dir),
               'G_TEST_SRCDIR=@0@'.format(meson.current_source_dir()),
               'G_TEST_BUILDDIR=@0@'.format(meson.current_build_dir())
              ],