add open_file_description tests

1 files changed, 6 insertions, 0 deletions

diff --git a/kernel/include/kernel/filesystem/open_file_description.hpp b/kernel/include/kernel/filesystem/open_file_description.hpp
index ed878a7..738afd4 100644
--- a/kernel/include/kernel/filesystem/open_file_description.hpp
+++ b/kernel/include/kernel/filesystem/open_file_description.hpp
@@ -46,6 +46,12 @@ namespace kernel::filesystem
     */
     auto write(void const * buffer, size_t size) -> size_t;
 
+    /**
+    @brief Returns the current file offset for this open file description.
+    @return The current file offset in bytes.
+     */
+    [[nodiscard]] auto offset() const -> size_t;
+
   private:
     kstd::shared_ptr<inode> m_inode;
     size_t m_offset;