proxysql/test/tap/t/utils.my

BEGIN;

SELECT tap.plan(9);
-- CALL tap.no_plan();

-- Test is_reserved().
SELECT tap.ok(tap.is_reserved('table'), '"table" should be an ident');
SELECT tap.ok(tap.is_reserved('TABLE'), '"TABLE" should be an ident');
SELECT tap.ok(NOT tap.is_reserved('foo'), '"foo" should not be an ident');

-- Test quote_ident().
SET @qc = CASE LOCATE('ANSI_QUOTES', @@SQL_MODE) WHEN 0 THEN '`' ELSE '"' END;

SELECT tap.eq(tap.quote_ident('foo'), 'foo', '"foo" should be unquoted');
SELECT tap.eq(tap.quote_ident('FOO'), 'FOO', '"FOO" should be unquoted');
SELECT tap.eq(
    tap.quote_ident('table'),
    concat(@qc, 'table', @qc),
    '"table" should be quoted'
);

SELECT tap.eq(
    tap.quote_ident('TABLE'),
    concat(@qc, 'TABLE', @qc),
    '"TABLE" should be quoted'
);

SET @string  = concat('foo', @qc, 'bar');
SET @qstring = concat(@qc, replace(@string, @qc, concat(@qc, @qc)), @qc);
SELECT tap.eq(
    tap.quote_ident(@string),
    @qstring,
    concat('"', @string, '" should be quoted as ', @qstring)
);

-- Test mysql_version().
SELECT tap.matches(
    tap.mysql_version(),
    '^[58][[:digit:]]{5}$',
    'mysql_version() should be correct'
);

CALL tap.finish();
ROLLBACK;