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lwb6/legacyworlds-server-data/db-structure/tests/dirty/000-dirty-tests-self-check/prepare.sql

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/*
* Dirty test system self-check
*
* Insert an address, it should exist during the main test. Also create a
* function and a table which are used to synchronise execution.
*/
BEGIN;
INSERT INTO users.addresses ( address )
VALUES ( 'prepare@example.org' );
CREATE TABLE _barriers( _barrier BIGINT );
CREATE FUNCTION _synchronise_tests( _lock BIGINT )
RETURNS VOID
AS $$
BEGIN
WHILE pg_try_advisory_lock( _lock )
LOOP
PERFORM pg_advisory_unlock( _lock );
END LOOP;
END;
$$ LANGUAGE PLPGSQL;
COMMIT;