Crate mz_repr_test_util

Utilities to build objects from the repr crate for unit testing.

These test utilities are relied by crates other than repr.

Functions

datum_to_test_spec

Convert a Datum to a String such that test_spec_to_row can convert the String back into a row containing the same Datum.

extract_literal_string

If the stream starts with a sequence of tokens that can be parsed as a datum, return those tokens as one string.

get_scalar_type_or_default

Parses SqlScalarType from scalar_type_stream or infers it from litval

parse_litval 🔒

parse_vec_of_literals

Parse a token as a vec of strings that can be parsed as datums in a row.

test_spec_to_row

Constructs a Row from a sequence of litval and littyp.