Changeset aefdccd in mainline for uspace/lib/ui/test/list.c

Timestamp:

2025-10-20T06:14:54Z (7 weeks ago)

Author:

GitHub <noreply@…>

Parents:

adbd7e1 (diff), 3e41cc4 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

boba-buba <120932204+boba-buba@…> (2025-10-20 06:14:54)

git-committer:

GitHub <noreply@…> (2025-10-20 06:14:54)

Message:

Merge branch 'HelenOS:master' into ticket/packet-capture

File:

• uspace/lib/ui/test/list.c (modified) (2 diffs)

uspace/lib/ui/test/list.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2024 Jiri Svoboda
+ * Copyright (c) 2025 Jiri Svoboda
  * All rights reserved.
  *
@@ -3064 +3064 @@
 }
 
+/** ui_list_save_pos() / ui_list_restore_pos() saves/restores position */
+PCUT_TEST(save_pos_restore_pos)
+{
+        ui_t *ui;
+        ui_window_t *window;
+        ui_wnd_params_t params;
+        ui_list_t *list;
+        ui_list_entry_t *a, *b;
+        ui_list_entry_attr_t attr;
+        ui_list_pos_t pos;
+        test_resp_t resp;
+        errno_t rc;
+
+        rc = ui_create_disp(NULL, &ui);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        ui_wnd_params_init(&params);
+        params.caption = "Test";
+
+        rc = ui_window_create(ui, &params, &window);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = ui_list_create(window, true, &list);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        ui_list_set_cb(list, &test_cb, &resp);
+
+        ui_list_entry_attr_init(&attr);
+
+        attr.caption = "a";
+        attr.arg = (void *)2;
+        rc = ui_list_entry_append(list, &attr, &a);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        attr.caption = "b";
+        attr.arg = (void *)1;
+        rc = ui_list_entry_append(list, &attr, &b);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        ui_list_set_cursor(list, b);
+
+        ui_list_save_pos(list, &pos);
+
+        /* Empty and re-build list. */
+
+        ui_list_entry_destroy(a);
+        ui_list_entry_destroy(b);
+
+        ui_list_entry_attr_init(&attr);
+
+        attr.caption = "a";
+        attr.arg = (void *)2;
+        rc = ui_list_entry_append(list, &attr, &a);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        attr.caption = "b";
+        attr.arg = (void *)1;
+        rc = ui_list_entry_append(list, &attr, &b);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        ui_list_restore_pos(list, &pos);
+
+        PCUT_ASSERT_STR_EQUALS("b", list->cursor->caption);
+
+        ui_list_destroy(list);
+        ui_window_destroy(window);
+        ui_destroy(ui);
+}
+
 static void test_list_activate_req(ui_list_t *list, void *arg)
 {