Uncomment other tests.
Remove unnecessary test nesting.
Add test for getting a user by name.
Prep. for a more comprehensive user test.
Simplify function.
Remove pointless function.
Remove unnecessary function.
Cast integers in get_row function response as such.
Correct misinformation.
Create field_data_helper.
Clean up cast_fields function and add support for many results, not just one.
Pass query results through cast_fields function.
Fix casting not working on first result.
Add support for more types of int.
Cast datatypes in get_rows function response.
Define expected JSON response more explicitly.
Add function for determining if a string is a UUID.
Add isUUID matcher.
Check that user UUID is valid.
Fix matcher name.