Check if argument is a FacileDataSet
check_facile_data_set(x, ...) assert_facile_data_set(x, ..., .var.name = vname(x), add = NULL) test_facile_data_set(x, ...)
x | The object to check. |
---|---|
... | to be determined later |
.var.name | Name of the checked object to print in assertions. Defaults
to the heuristic implemented in |
add | An |