BEGIN;
CREATE EXTENSION IF NOT EXISTS anon CASCADE;
NOTICE:  installing required extension "pgcrypto"
SELECT anon.init();
 init 
------
 t
(1 row)

-- hex_to_int
SELECT anon.hex_to_int(NULL) IS NULL;
 ?column? 
----------
 t
(1 row)

SELECT anon.hex_to_int('000000') = 0;
 ?column? 
----------
 t
(1 row)

SELECT anon.hex_to_int('123456') = 1193046;
 ?column? 
----------
 t
(1 row)

SELECT anon.hex_to_int('ffffff') = 16777215;
 ?column? 
----------
 t
(1 row)

-- projection_to_oid
SELECT anon.projection_to_oid(NULL::TIMESTAMP,NULL,NULL) IS NULL;
 ?column? 
----------
 t
(1 row)

SELECT anon.projection_to_oid('abcdefgh'::TEXT,'', 10000) = 9096;
 ?column? 
----------
 t
(1 row)

SELECT anon.projection_to_oid('xxxxxxxx'::VARCHAR(10),'yyyyy', 10000) = 9784;
 ?column? 
----------
 t
(1 row)

SELECT anon.projection_to_oid(42,'',10000);
 projection_to_oid 
-------------------
              6321
(1 row)

SELECT anon.projection_to_oid('{}'::JSONB,'',10000);
 projection_to_oid 
-------------------
              5999
(1 row)

SELECT anon.projection_to_oid('2020-03-24'::DATE,'',10000);
 projection_to_oid 
-------------------
              7993
(1 row)

-- First Name
SELECT  anon.pseudo_first_name(NULL::JSONB) IS NULL;
 ?column? 
----------
 t
(1 row)

SELECT  anon.pseudo_first_name('bob'::TEXT)
      = anon.pseudo_first_name('bob'::VARCHAR);
 ?column? 
----------
 t
(1 row)

SELECT  anon.pseudo_first_name('bob'::TEXT,'123salt*!')
      = anon.pseudo_first_name('bob'::VARCHAR,'123salt*!');
 ?column? 
----------
 t
(1 row)

SELECT anon.pseudo_first_name('42'::TEXT)
     = anon.pseudo_first_name(42);
 ?column? 
----------
 t
(1 row)

SELECT pg_typeof(anon.pseudo_first_name(NULL::UUID)) = 'TEXT'::REGTYPE;
 ?column? 
----------
 t
(1 row)

-- Last Name
SELECT  anon.pseudo_last_name(NULL::INT) IS NULL;
 ?column? 
----------
 t
(1 row)

SELECT  anon.pseudo_last_name('bob'::TEXT,'x')
      = anon.pseudo_last_name('bob'::TEXT,'x');
 ?column? 
----------
 t
(1 row)

-- Email
SELECT  anon.pseudo_email(NULL::INT) IS NULL;
 ?column? 
----------
 t
(1 row)

SELECT  anon.pseudo_email('bob'::TEXT,'x')
      = anon.pseudo_email('bob'::TEXT,'x');
 ?column? 
----------
 t
(1 row)

-- City
SELECT  anon.pseudo_city(NULL::INT) IS NULL;
 ?column? 
----------
 t
(1 row)

SELECT  anon.pseudo_city('bob'::TEXT,'x')
      = anon.pseudo_city('bob'::TEXT,'x');
 ?column? 
----------
 t
(1 row)

-- Country
SELECT  anon.pseudo_country(NULL::CHAR) IS NULL;
 ?column? 
----------
 t
(1 row)

SELECT  anon.pseudo_country('bob'::TEXT,'x')
      = anon.pseudo_country('bob'::TEXT,'x');
 ?column? 
----------
 t
(1 row)

-- Company
SELECT  anon.pseudo_company(NULL::POINT) IS NULL;
 ?column? 
----------
 t
(1 row)

SELECT  anon.pseudo_company('bob'::TEXT,'x')
      = anon.pseudo_company('bob'::TEXT,'x');
 ?column? 
----------
 t
(1 row)

-- IBAN
SELECT  anon.pseudo_iban(NULL::XML) IS NULL;
 ?column? 
----------
 t
(1 row)

SELECT  anon.pseudo_iban('bob'::TEXT,'x')
      = anon.pseudo_iban('bob'::TEXT,'x');
 ?column? 
----------
 t
(1 row)

-- Use a predefined secret salt
SET anon.salt TO 'a_VeRy_SeCReT_SaLT';
SELECT anon.pseudo_last_name('bob'::TEXT);
 pseudo_last_name 
------------------
 Schumm
(1 row)

ROLLBACK;