From 9190e95df944d308bfabe0553a07b983d5798dcc Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Mon, 27 Jul 2020 20:28:19 -0400
Subject: [PATCH] a11y: Add scrollbar tests

Tests the fix in the previous commit.
---
 testsuite/a11y/meson.build |  1 +
 testsuite/a11y/scrollbar.c | 63 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 64 insertions(+)
 create mode 100644 testsuite/a11y/scrollbar.c

diff --git a/testsuite/a11y/meson.build b/testsuite/a11y/meson.build
index f16be43cd7..e3250c3709 100644
--- a/testsuite/a11y/meson.build
+++ b/testsuite/a11y/meson.build
@@ -15,6 +15,7 @@ tests = [
   { 'name': 'checkbutton' },
   { 'name': 'dialog' },
   { 'name': 'progressbar' },
+  { 'name': 'scrollbar' },
   { 'name': 'separator' },
   { 'name': 'switch' },
   { 'name': 'window' },
diff --git a/testsuite/a11y/scrollbar.c b/testsuite/a11y/scrollbar.c
new file mode 100644
index 0000000000..3f1b86594f
--- /dev/null
+++ b/testsuite/a11y/scrollbar.c
@@ -0,0 +1,63 @@
+#include <gtk/gtk.h>
+
+static void
+scrollbar_role (void)
+{
+  GtkWidget *widget = gtk_scrollbar_new (GTK_ORIENTATION_HORIZONTAL, NULL);
+  g_object_ref_sink (widget);
+
+  gtk_test_accessible_assert_role (widget, GTK_ACCESSIBLE_ROLE_SCROLLBAR);
+
+  g_object_unref (widget);
+}
+
+static void
+scrollbar_state (void)
+{
+  GtkWidget *widget = gtk_scrollbar_new (GTK_ORIENTATION_HORIZONTAL, NULL);
+  g_object_ref_sink (widget);
+
+  gtk_test_accessible_assert_state (widget, GTK_ACCESSIBLE_STATE_DISABLED, FALSE);
+
+  gtk_widget_set_sensitive (widget, FALSE);
+
+  gtk_test_accessible_assert_state (widget, GTK_ACCESSIBLE_STATE_DISABLED, TRUE);
+
+  g_object_unref (widget);
+}
+
+static void
+scrollbar_properties (void)
+{
+  GtkAdjustment *adj = gtk_adjustment_new (0.0, 0.0, 100.0, 1.0, 10.0, 10.0);
+  GtkWidget *widget = gtk_scrollbar_new (GTK_ORIENTATION_HORIZONTAL, adj);
+  g_object_ref_sink (widget);
+
+  gtk_test_accessible_assert_property (widget, GTK_ACCESSIBLE_PROPERTY_ORIENTATION, GTK_ORIENTATION_HORIZONTAL);
+
+  gtk_test_accessible_assert_property (widget, GTK_ACCESSIBLE_PROPERTY_VALUE_MAX, 100.);
+  gtk_test_accessible_assert_property (widget, GTK_ACCESSIBLE_PROPERTY_VALUE_MIN, 0.);
+  gtk_test_accessible_assert_property (widget, GTK_ACCESSIBLE_PROPERTY_VALUE_NOW, 0.);
+
+  gtk_orientable_set_orientation (GTK_ORIENTABLE (widget), GTK_ORIENTATION_VERTICAL);
+  gtk_adjustment_set_value (adj, 50.0);
+
+  gtk_test_accessible_assert_property (widget, GTK_ACCESSIBLE_PROPERTY_ORIENTATION, GTK_ORIENTATION_VERTICAL);
+  gtk_test_accessible_assert_property (widget, GTK_ACCESSIBLE_PROPERTY_VALUE_MAX, 100.);
+  gtk_test_accessible_assert_property (widget, GTK_ACCESSIBLE_PROPERTY_VALUE_MIN, 0.);
+  gtk_test_accessible_assert_property (widget, GTK_ACCESSIBLE_PROPERTY_VALUE_NOW, 50.0);
+
+  g_object_unref (widget);
+}
+
+int
+main (int argc, char *argv[])
+{
+  gtk_test_init (&argc, &argv, NULL);
+
+  g_test_add_func ("/a11y/scrollbar/role", scrollbar_role);
+  g_test_add_func ("/a11y/scrollbar/state", scrollbar_state);
+  g_test_add_func ("/a11y/scrollbar/properties", scrollbar_properties);
+
+  return g_test_run ();
+}