[gtk/wip/matthiasc/popup5: 139/139] Add a testcase for size allocation
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk/wip/matthiasc/popup5: 139/139] Add a testcase for size allocation
- Date: Sun, 5 May 2019 22:21:00 +0000 (UTC)
commit dfd87ed57370273df45f6dd631fa7077fb66e44c
Author: Matthias Clasen <mclasen redhat com>
Date: Sun May 5 22:10:16 2019 +0000
Add a testcase for size allocation
This triggers a critical warning in gtk_widget_snapshot.
testsuite/gtk/popover.c | 63 +++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 63 insertions(+)
---
diff --git a/testsuite/gtk/popover.c b/testsuite/gtk/popover.c
new file mode 100644
index 0000000000..1546597ab7
--- /dev/null
+++ b/testsuite/gtk/popover.c
@@ -0,0 +1,63 @@
+#include <gtk/gtk.h>
+#include <locale.h>
+#include "gdk/gdkeventsprivate.h"
+
+static gboolean
+pop_up (gpointer data)
+{
+ gtk_popover_popup (GTK_POPOVER (data));
+
+ return G_SOURCE_REMOVE;
+}
+
+static gboolean
+tickle (gpointer data)
+{
+ GtkWidget *label;
+
+ label = gtk_widget_get_first_child (GTK_WIDGET (data));
+ gtk_widget_set_valign (label, GTK_ALIGN_START);
+
+ return G_SOURCE_REMOVE;
+}
+
+static gboolean
+stop (gpointer data)
+{
+ gtk_main_quit ();
+
+ return G_SOURCE_REMOVE;
+}
+
+static void
+test_show_popover (void)
+{
+ GtkWidget *window;
+ GtkWidget *button;
+ GtkWidget *popover;
+
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ button = gtk_menu_button_new ();
+ popover = gtk_popover_new (NULL);
+ gtk_container_add (GTK_CONTAINER (popover), gtk_label_new ("Nu?"));
+ gtk_menu_button_set_popover (GTK_MENU_BUTTON (button), popover);
+ gtk_container_add (GTK_CONTAINER (window), entry);
+
+ gtk_window_present (GTK_WINDOW (window));
+
+ g_timeout_add (1000, pop_up, popover);
+ g_timeout_add (2000, tickle, popover);
+ g_timeout_add (3000, stop, NULL);
+
+ gtk_main ();
+}
+
+int
+main (int argc, char *argv[])
+{
+ gtk_test_init (&argc, &argv);
+
+ g_test_add_func ("/popover/show", test_show_popover);
+
+ return g_test_run ();
+}
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