These functions should be used within expect_vars where variables that are to be recorded are constraint to the expected values when exported as an xlsx file by export_design(). The functions to set a particular value type (numeric, integer, date, time and character) are preceded by "to_be_" where the corresponding restriction set by with_value().

to_be_numeric(range)

to_be_integer(range)

to_be_date(range)

to_be_time(range)

to_be_character(length)

to_be_factor(levels)

## Arguments

range, length A named list with two elements: "operator" and "value" as provided by helper with_value() that gives the possible range of values that the expected type can take. A vector of possible values for entry.