pguri/test/expected/test.out

\pset null _null_
SET client_min_messages = warning;
CREATE TABLE test (a serial, b uri);
INSERT INTO test (b)
VALUES ('http://www.postgresql.org/'),
       ('http://www.postgresql.org/docs/devel/static/xfunc-sql.html#XFUNC-SQL-FUNCTION-ARGUMENTS'),
       ('http://www.postgresql.org:591/'),
       ('http://www.postgresql.org:80/'),
       ('https://duckduckgo.com/?q=postgresql&ia=about'),
       ('ftp://ftp.gnu.org/gnu/bison'),
       ('mailto:foo@example.com'),
       ('ssh://username@review.openstack.org:29418/openstack/nova.git'),
       ('ssh://foobar@review.openstack.org:29418/openstack/nova.git'),
       ('ssh://review.openstack.org:29418/openstack/nova.git'),
       ('http://admin:password@192.168.0.1'),
       ('http://[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]:80/index.html'),
       ('http://[1080::8:800:200C:417A]/foo'),
       ('http://host:'),
       (''),
       ('/'),
       ('foobar'),
       ('/foobar');
-- normalization test values from <https://tools.ietf.org/html/rfc3986#section-6.2.2>
INSERT INTO test (b)
VALUES ('HTTP://www.EXAMPLE.com/'),
       ('http://www.ex%41mple.com/'),
       ('eXAMPLE://a/./b/../b/%63/%7bfoo%7d');
SELECT * FROM test;
 a  |                                            b                                            
----+-----------------------------------------------------------------------------------------
  1 | http://www.postgresql.org/
  2 | http://www.postgresql.org/docs/devel/static/xfunc-sql.html#XFUNC-SQL-FUNCTION-ARGUMENTS
  3 | http://www.postgresql.org:591/
  4 | http://www.postgresql.org:80/
  5 | https://duckduckgo.com/?q=postgresql&ia=about
  6 | ftp://ftp.gnu.org/gnu/bison
  7 | mailto:foo@example.com
  8 | ssh://username@review.openstack.org:29418/openstack/nova.git
  9 | ssh://foobar@review.openstack.org:29418/openstack/nova.git
 10 | ssh://review.openstack.org:29418/openstack/nova.git
 11 | http://admin:password@192.168.0.1
 12 | http://[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]:80/index.html
 13 | http://[1080::8:800:200C:417A]/foo
 14 | http://host:
 15 | 
 16 | /
 17 | foobar
 18 | /foobar
 19 | HTTP://www.EXAMPLE.com/
 20 | http://www.ex%41mple.com/
 21 | eXAMPLE://a/./b/../b/%63/%7bfoo%7d
(21 rows)

-- error cases
SELECT uri 'http://host:port/';
ERROR:  invalid input syntax for type uri at or near "/"
LINE 1: SELECT uri 'http://host:port/';
                   ^
\x on
SELECT b AS uri,
       uri_normalize(b),
       uri_scheme(b),
       uri_userinfo(b),
       uri_host(b),
       uri_host_inet(b),
       uri_port(b),
       uri_path(b),
       uri_path_array(b),
       uri_query(b),
       uri_fragment(b)
  FROM test;
-[ RECORD 1 ]--+----------------------------------------------------------------------------------------
uri            | http://www.postgresql.org/
uri_normalize  | http://www.postgresql.org/
uri_scheme     | http
uri_userinfo   | _null_
uri_host       | www.postgresql.org
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | /
uri_path_array | {""}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 2 ]--+----------------------------------------------------------------------------------------
uri            | http://www.postgresql.org/docs/devel/static/xfunc-sql.html#XFUNC-SQL-FUNCTION-ARGUMENTS
uri_normalize  | http://www.postgresql.org/docs/devel/static/xfunc-sql.html#XFUNC-SQL-FUNCTION-ARGUMENTS
uri_scheme     | http
uri_userinfo   | _null_
uri_host       | www.postgresql.org
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | /docs/devel/static/xfunc-sql.html
uri_path_array | {docs,devel,static,xfunc-sql.html}
uri_query      | _null_
uri_fragment   | XFUNC-SQL-FUNCTION-ARGUMENTS
-[ RECORD 3 ]--+----------------------------------------------------------------------------------------
uri            | http://www.postgresql.org:591/
uri_normalize  | http://www.postgresql.org:591/
uri_scheme     | http
uri_userinfo   | _null_
uri_host       | www.postgresql.org
uri_host_inet  | _null_
uri_port       | 591
uri_path       | /
uri_path_array | {""}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 4 ]--+----------------------------------------------------------------------------------------
uri            | http://www.postgresql.org:80/
uri_normalize  | http://www.postgresql.org:80/
uri_scheme     | http
uri_userinfo   | _null_
uri_host       | www.postgresql.org
uri_host_inet  | _null_
uri_port       | 80
uri_path       | /
uri_path_array | {""}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 5 ]--+----------------------------------------------------------------------------------------
uri            | https://duckduckgo.com/?q=postgresql&ia=about
uri_normalize  | https://duckduckgo.com/?q=postgresql&ia=about
uri_scheme     | https
uri_userinfo   | _null_
uri_host       | duckduckgo.com
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | /
uri_path_array | {""}
uri_query      | q=postgresql&ia=about
uri_fragment   | _null_
-[ RECORD 6 ]--+----------------------------------------------------------------------------------------
uri            | ftp://ftp.gnu.org/gnu/bison
uri_normalize  | ftp://ftp.gnu.org/gnu/bison
uri_scheme     | ftp
uri_userinfo   | _null_
uri_host       | ftp.gnu.org
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | /gnu/bison
uri_path_array | {gnu,bison}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 7 ]--+----------------------------------------------------------------------------------------
uri            | mailto:foo@example.com
uri_normalize  | mailto:foo@example.com
uri_scheme     | mailto
uri_userinfo   | _null_
uri_host       | _null_
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | foo@example.com
uri_path_array | {foo@example.com}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 8 ]--+----------------------------------------------------------------------------------------
uri            | ssh://username@review.openstack.org:29418/openstack/nova.git
uri_normalize  | ssh://username@review.openstack.org:29418/openstack/nova.git
uri_scheme     | ssh
uri_userinfo   | username
uri_host       | review.openstack.org
uri_host_inet  | _null_
uri_port       | 29418
uri_path       | /openstack/nova.git
uri_path_array | {openstack,nova.git}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 9 ]--+----------------------------------------------------------------------------------------
uri            | ssh://foobar@review.openstack.org:29418/openstack/nova.git
uri_normalize  | ssh://foobar@review.openstack.org:29418/openstack/nova.git
uri_scheme     | ssh
uri_userinfo   | foobar
uri_host       | review.openstack.org
uri_host_inet  | _null_
uri_port       | 29418
uri_path       | /openstack/nova.git
uri_path_array | {openstack,nova.git}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 10 ]-+----------------------------------------------------------------------------------------
uri            | ssh://review.openstack.org:29418/openstack/nova.git
uri_normalize  | ssh://review.openstack.org:29418/openstack/nova.git
uri_scheme     | ssh
uri_userinfo   | _null_
uri_host       | review.openstack.org
uri_host_inet  | _null_
uri_port       | 29418
uri_path       | /openstack/nova.git
uri_path_array | {openstack,nova.git}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 11 ]-+----------------------------------------------------------------------------------------
uri            | http://admin:password@192.168.0.1
uri_normalize  | http://admin:password@192.168.0.1
uri_scheme     | http
uri_userinfo   | admin:password
uri_host       | 192.168.0.1
uri_host_inet  | 192.168.0.1
uri_port       | _null_
uri_path       | 
uri_path_array | {}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 12 ]-+----------------------------------------------------------------------------------------
uri            | http://[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]:80/index.html
uri_normalize  | http://[fedc:ba98:7654:3210:fedc:ba98:7654:3210]:80/index.html
uri_scheme     | http
uri_userinfo   | _null_
uri_host       | FEDC:BA98:7654:3210:FEDC:BA98:7654:3210
uri_host_inet  | fedc:ba98:7654:3210:fedc:ba98:7654:3210
uri_port       | 80
uri_path       | /index.html
uri_path_array | {index.html}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 13 ]-+----------------------------------------------------------------------------------------
uri            | http://[1080::8:800:200C:417A]/foo
uri_normalize  | http://[1080:0000:0000:0000:0008:0800:200c:417a]/foo
uri_scheme     | http
uri_userinfo   | _null_
uri_host       | 1080::8:800:200C:417A
uri_host_inet  | 1080::8:800:200c:417a
uri_port       | _null_
uri_path       | /foo
uri_path_array | {foo}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 14 ]-+----------------------------------------------------------------------------------------
uri            | http://host:
uri_normalize  | http://host:
uri_scheme     | http
uri_userinfo   | _null_
uri_host       | host
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | 
uri_path_array | {}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 15 ]-+----------------------------------------------------------------------------------------
uri            | 
uri_normalize  | 
uri_scheme     | _null_
uri_userinfo   | _null_
uri_host       | _null_
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | 
uri_path_array | {}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 16 ]-+----------------------------------------------------------------------------------------
uri            | /
uri_normalize  | /
uri_scheme     | _null_
uri_userinfo   | _null_
uri_host       | _null_
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | /
uri_path_array | {}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 17 ]-+----------------------------------------------------------------------------------------
uri            | foobar
uri_normalize  | foobar
uri_scheme     | _null_
uri_userinfo   | _null_
uri_host       | _null_
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | foobar
uri_path_array | {foobar}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 18 ]-+----------------------------------------------------------------------------------------
uri            | /foobar
uri_normalize  | /foobar
uri_scheme     | _null_
uri_userinfo   | _null_
uri_host       | _null_
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | /foobar
uri_path_array | {foobar}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 19 ]-+----------------------------------------------------------------------------------------
uri            | HTTP://www.EXAMPLE.com/
uri_normalize  | http://www.example.com/
uri_scheme     | HTTP
uri_userinfo   | _null_
uri_host       | www.EXAMPLE.com
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | /
uri_path_array | {""}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 20 ]-+----------------------------------------------------------------------------------------
uri            | http://www.ex%41mple.com/
uri_normalize  | http://www.example.com/
uri_scheme     | http
uri_userinfo   | _null_
uri_host       | www.ex%41mple.com
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | /
uri_path_array | {""}
uri_query      | _null_
uri_fragment   | _null_
-[ RECORD 21 ]-+----------------------------------------------------------------------------------------
uri            | eXAMPLE://a/./b/../b/%63/%7bfoo%7d
uri_normalize  | example://a/b/c/%7Bfoo%7D
uri_scheme     | eXAMPLE
uri_userinfo   | _null_
uri_host       | a
uri_host_inet  | _null_
uri_port       | _null_
uri_path       | /./b/../b/%63/%7bfoo%7d
uri_path_array | {.,b,..,b,%63,%7bfoo%7d}
uri_query      | _null_
uri_fragment   | _null_

\x off
SELECT DISTINCT b FROM test ORDER BY b;
                                            b                                            
-----------------------------------------------------------------------------------------
 
 /
 /foobar
 foobar
 eXAMPLE://a/./b/../b/%63/%7bfoo%7d
 ftp://ftp.gnu.org/gnu/bison
 http://admin:password@192.168.0.1
 http://[1080::8:800:200C:417A]/foo
 http://[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]:80/index.html
 http://host:
 http://www.ex%41mple.com/
 HTTP://www.EXAMPLE.com/
 http://www.postgresql.org/
 http://www.postgresql.org/docs/devel/static/xfunc-sql.html#XFUNC-SQL-FUNCTION-ARGUMENTS
 http://www.postgresql.org:80/
 http://www.postgresql.org:591/
 https://duckduckgo.com/?q=postgresql&ia=about
 mailto:foo@example.com
 ssh://review.openstack.org:29418/openstack/nova.git
 ssh://foobar@review.openstack.org:29418/openstack/nova.git
 ssh://username@review.openstack.org:29418/openstack/nova.git
(21 rows)

CREATE TABLE test2 (x text, y uri);
INSERT INTO test2 VALUES ('foo', 'http://www.postgresql.org/');
-- check hashing (issue petere/pguri#3)
SET enable_nestloop = off;
SET enable_mergejoin = off;
SELECT * FROM test JOIN test2 ON b = y AND a = 1;
 a |             b              |  x  |             y              
---+----------------------------+-----+----------------------------
 1 | http://www.postgresql.org/ | foo | http://www.postgresql.org/
(1 row)