[libgd/wip/ernestask/gtk4] Add test for GdMarginContainer

[Ernestas Kulik <ernestask src gnome org>]

commit 1a1e2fcfec47b627f1fd338d880c4d2c88cfffa8
Author: Ernestas Kulik <ernestask gnome org>
Date:   Mon Mar 5 17:24:23 2018 +0200

    Add test for GdMarginContainer

 tests/meson.build             |    4 ++
 tests/test-margin-container.c |   68 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 72 insertions(+), 0 deletions(-)
---
diff --git a/tests/meson.build b/tests/meson.build
index e26c1d3..077e7a5 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -11,5 +11,9 @@ if (get_option('with-main-icon-view') or
     executable(t, t + '.c', dependencies: libgd_dep)
   endforeach
 endif
+
+if get_option('with-margin-container')
+  executable('test-margin-container',
+    'test-margin-container.c',
     dependencies: libgd_dep)
 endif
diff --git a/tests/test-margin-container.c b/tests/test-margin-container.c
new file mode 100644
index 0000000..6d4b36e
--- /dev/null
+++ b/tests/test-margin-container.c
@@ -0,0 +1,68 @@
+#include <stdlib.h>
+
+#include <gtk/gtk.h>
+
+#include <libgd/gd-margin-container.h>
+
+static void
+on_destroy (GtkWidget *widget,
+            gpointer   user_data)
+{
+  gtk_main_quit ();
+}
+
+gint
+main (gint  argc,
+      GStrv argv)
+{
+  GtkWidget *window;
+  GtkWidget *grid;
+  GtkWidget *button;
+  GdMarginContainer *margin_container;
+
+  gtk_init ();
+
+  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+
+  g_signal_connect (window, "destroy", G_CALLBACK (on_destroy), NULL);
+  gtk_widget_show (window);
+
+  grid = gtk_grid_new ();
+  gtk_container_add (GTK_CONTAINER (window), grid);
+
+  gtk_widget_set_halign (grid, GTK_ALIGN_CENTER);
+  gtk_widget_set_valign (grid, GTK_ALIGN_CENTER);
+
+  margin_container = gd_margin_container_new ();
+  gtk_grid_attach (GTK_GRID (grid), GTK_WIDGET (margin_container), 0, 1, 1, 1);
+
+  g_object_set (margin_container, "min-margin", 6, "max-margin", 64, NULL);
+
+  button = gtk_button_new_with_label ("Left");
+  gtk_container_add (GTK_CONTAINER (margin_container), button);
+
+  button = gtk_button_new_with_label ("Top");
+  gtk_grid_attach (GTK_GRID (grid), button, 1, 0, 1, 1);
+
+  button = gtk_button_new_with_label ("Right");
+  gtk_grid_attach (GTK_GRID (grid), button, 2, 1, 1, 1);
+
+  button = gtk_button_new_with_label ("Bottom");
+  gtk_grid_attach (GTK_GRID (grid), button, 1, 2, 1, 1);
+
+  margin_container = gd_margin_container_new ();
+  gtk_grid_attach (GTK_GRID (grid), GTK_WIDGET (margin_container), 1, 1, 1, 1);
+
+  g_object_set (margin_container,
+                "min-margin", 6,
+                "max-margin", 64,
+                "orientation", GTK_ORIENTATION_VERTICAL,
+                NULL);
+
+  button = gtk_button_new_with_label ("Middle");
+  gtk_container_add (GTK_CONTAINER (margin_container), button);
+
+  gtk_main ();
+
+  return EXIT_SUCCESS;
+}