test/test-3-filesystem-move. cpp:7: FAILED: CHECK( "/root/dir" == fs.cd("dir") ) with expansion: "/root/dir" == "dirdir" test/test-3-filesystem-move. cpp:21: FAILED: CHECK( "/root/dir/dir2" == fs.cd("dir2") ) with expansion: "/root/dir/dir2" == "dir2dir2" test/test-3-filesystem-move. cpp:24: FAILED: CHECK( "/root/dir/dir3" == fs. cd("dir3") ) with expansion: "/root/dir/dir3" == "dir3dir3" test/test-3-filesystem-move. cpp:31: FAILED: CHECK( "file/dir renamed successfully" == fs.mv("file1", "file2") ) with expansion: "file/dir renamed successfully" "file1/file2 renamed successfully"