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Add a test for the previous fix

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This checks that action muxer hierarchy is properly
updated when muxers appear in the middle.
This commit is contained in:
Matthias Clasen 2020-06-01 13:50:19 -04:00
parent 6652e14662
commit 0266bcab7a
1 changed files with 66 additions and 0 deletions
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66
testsuite/gtk/action.c
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@ -326,6 +326,71 @@ test_inheritance3 (void)
g_object_unref (box1_actions);
}
/* this checks a particular bug I've seen: when the action muxer
* hierarchy is already set up, adding action groups 'in the middle'
* does not properly update the muxer hierarchy, causing actions
* to be missed.
*/
static void
test_inheritance4 (void)
{
GtkWidget *window;
GtkWidget *box;
GtkWidget *button;
GSimpleActionGroup *win_actions;
GSimpleActionGroup *box_actions;
GActionEntry entries[] = {
{ "action", activate, NULL, NULL, NULL },
};
int activated;
/* Our hierarchy looks like this:
*
* window win.action
* |
* box
* |
* button
*/
window = gtk_window_new ();
box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
button = gtk_button_new ();
gtk_window_set_child (GTK_WINDOW (window), box);
gtk_box_append (GTK_BOX (box), button);
win_actions = g_simple_action_group_new ();
g_action_map_add_action_entries (G_ACTION_MAP (win_actions),
entries, G_N_ELEMENTS (entries),
&activated);
gtk_widget_insert_action_group (window, "win", G_ACTION_GROUP (win_actions));
gtk_actionable_set_action_name (GTK_ACTIONABLE (button), "box.action");
/* no box1.action yet, but the action muxers are set up, with windows' muxer
* being the parent of button's, since box has no muxer yet.
*/
g_assert_false (gtk_widget_get_sensitive (button));
box_actions = g_simple_action_group_new ();
g_action_map_add_action_entries (G_ACTION_MAP (box_actions),
entries, G_N_ELEMENTS (entries),
&activated);
gtk_widget_insert_action_group (box, "box", G_ACTION_GROUP (box_actions));
/* now box has a muxer, and buttons muxer should be updated to inherit
* from it
*/
g_assert_true (gtk_widget_get_sensitive (button));
gtk_window_destroy (GTK_WINDOW (window));
g_object_unref (win_actions);
g_object_unref (box_actions);
}
static int cut_activated;
static int copy_activated;
static int paste_activated;
@ -661,6 +726,7 @@ main (int argc,
g_test_add_func ("/action/inheritance", test_inheritance);
g_test_add_func ("/action/inheritance2", test_inheritance2);
g_test_add_func ("/action/inheritance3", test_inheritance3);
g_test_add_func ("/action/inheritance4", test_inheritance4);
g_test_add_func ("/action/text", test_text);
g_test_add_func ("/action/overlap", test_overlap);
g_test_add_func ("/action/overlap2", test_overlap2);