1 files changed, 159 insertions, 0 deletions
diff --git a/tests/lib/widget/group_init_destroy.c b/tests/lib/widget/group_init_destroy.c
new file mode 100644
index 0000000..0da2821
--- /dev/null
+++ b/tests/lib/widget/group_init_destroy.c
@@ -0,0 +1,159 @@
+/*
+   libmc - checks for initialization and deinitialization of WGroup widget
+
+   Copyright (C) 2020-2023
+   The Free Software Foundation, Inc.
+
+   Written by:
+   Andrew Borodin <aborodin@vmail.ru>, 2020-2022
+
+   This file is part of the Midnight Commander.
+
+   The Midnight Commander is free software: you can redistribute it
+   and/or modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation, either version 3 of the License,
+   or (at your option) any later version.
+
+   The Midnight Commander is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#define TEST_SUITE_NAME "lib/widget/group"
+
+#include <config.h>
+
+#include <check.h>
+
+#include "lib/widget.h"
+
+#include "tests/mctest.h"
+
+/* --------------------------------------------------------------------------------------------- */
+
+static int ref = 0;
+
+/* --------------------------------------------------------------------------------------------- */
+
+static cb_ret_t
+widget_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
+{
+    switch (msg)
+    {
+    case MSG_INIT:
+        ref++;
+        return widget_default_callback (w, NULL, MSG_INIT, 0, NULL);
+
+    case MSG_DESTROY:
+        ref--;
+        return widget_default_callback (w, NULL, MSG_DESTROY, 0, NULL);
+
+    default:
+        return widget_default_callback (w, sender, msg, parm, data);
+    }
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+static cb_ret_t
+group_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *data)
+{
+    switch (msg)
+    {
+    case MSG_INIT:
+        ref++;
+        return group_default_callback (w, NULL, MSG_INIT, 0, NULL);
+
+    case MSG_DESTROY:
+        ref--;
+        return group_default_callback (w, NULL, MSG_DESTROY, 0, NULL);
+
+    default:
+        return group_default_callback (w, sender, msg, parm, data);
+    }
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+/* *INDENT-OFF* */
+START_TEST (test_group_init_deinit)
+/* *INDENT-ON* */
+{
+    WGroup *g, *g0;
+    Widget *w0;
+    WRect r;
+
+    g = g_new0 (WGroup, 1);
+    rect_init (&r, 0, 0, 20, 20);
+    group_init (g, &r, group_callback, NULL);
+
+    g0 = g_new0 (WGroup, 1);
+    rect_init (&r, 0, 0, 10, 10);
+    group_init (g0, &r, group_callback, NULL);
+    group_add_widget (g, g0);
+
+    w0 = g_new0 (Widget, 1);
+    rect_init (&r, 0, 0, 5, 5);
+    widget_init (w0, &r, widget_callback, NULL);
+    group_add_widget (g0, w0);
+
+    w0 = g_new0 (Widget, 1);
+    rect_init (&r, 5, 5, 5, 5);
+    widget_init (w0, &r, widget_callback, NULL);
+    group_add_widget (g0, w0);
+
+    g0 = g_new0 (WGroup, 1);
+    rect_init (&r, 10, 10, 10, 10);
+    group_init (g0, &r, group_callback, NULL);
+    group_add_widget (g, g0);
+
+    w0 = g_new0 (Widget, 1);
+    rect_init (&r, 10, 10, 5, 5);
+    widget_init (w0, &r, widget_callback, NULL);
+    group_add_widget (g0, w0);
+
+    w0 = g_new0 (Widget, 1);
+    rect_init (&r, 15, 15, 5, 5);
+    widget_init (w0, &r, widget_callback, NULL);
+    group_add_widget (g0, w0);
+
+    w0 = g_new0 (Widget, 1);
+    rect_init (&r, 5, 5, 10, 10);
+    widget_init (w0, &r, widget_callback, NULL);
+    group_add_widget (g, w0);
+
+    ck_assert_msg (w0->id == 7, "last id (%d) != 7", ref);
+
+    send_message (g, NULL, MSG_INIT, 0, NULL);
+
+    ck_assert_msg (ref == 8, "ref (%d) != 8", ref);
+
+    widget_destroy (WIDGET (g));
+
+    ck_assert_msg (ref == 0, "ref (%d) != 0", ref);
+}
+/* *INDENT-OFF* */
+END_TEST
+/* *INDENT-ON* */
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+main (void)
+{
+    TCase *tc_core;
+
+    tc_core = tcase_create ("Core");
+
+    /* Add new tests here: *************** */
+    tcase_add_test (tc_core, test_group_init_deinit);
+    /* *********************************** */
+
+    return mctest_run_all (tc_core);
+}
+
+/* --------------------------------------------------------------------------------------------- */