--
-- IF EXISTS tests
--
-- table (will be really dropped at the end)
DROP TABLE test_exists;
ERROR:  table "test_exists" does not exist
DROP TABLE IF EXISTS test_exists;
NOTICE:  table "test_exists" does not exist, skipping
CREATE TABLE test_exists (a int, b text);
-- view
DROP VIEW test_view_exists;
ERROR:  view "test_view_exists" does not exist
DROP VIEW IF EXISTS test_view_exists;
NOTICE:  view "test_view_exists" does not exist, skipping
CREATE VIEW test_view_exists AS select * from test_exists;
DROP VIEW IF EXISTS test_view_exists;
DROP VIEW test_view_exists;
ERROR:  view "test_view_exists" does not exist
-- index
DROP INDEX test_index_exists;
ERROR:  index "test_index_exists" does not exist
DROP INDEX IF EXISTS test_index_exists;
NOTICE:  index "test_index_exists" does not exist, skipping
CREATE INDEX test_index_exists on test_exists(a);
DROP INDEX IF EXISTS test_index_exists;
DROP INDEX test_index_exists;
ERROR:  index "test_index_exists" does not exist
-- sequence
DROP SEQUENCE test_sequence_exists;
ERROR:  sequence "test_sequence_exists" does not exist
DROP SEQUENCE IF EXISTS test_sequence_exists;
NOTICE:  sequence "test_sequence_exists" does not exist, skipping
CREATE SEQUENCE test_sequence_exists;
DROP SEQUENCE IF EXISTS test_sequence_exists;
DROP SEQUENCE test_sequence_exists;
ERROR:  sequence "test_sequence_exists" does not exist
-- schema
DROP SCHEMA test_schema_exists;
ERROR:  schema "test_schema_exists" does not exist
DROP SCHEMA IF EXISTS test_schema_exists;
NOTICE:  schema "test_schema_exists" does not exist, skipping
CREATE SCHEMA test_schema_exists;
DROP SCHEMA IF EXISTS test_schema_exists;
DROP SCHEMA test_schema_exists;
ERROR:  schema "test_schema_exists" does not exist
-- type
DROP TYPE test_type_exists;
ERROR:  type "test_type_exists" does not exist
DROP TYPE IF EXISTS test_type_exists;
NOTICE:  type "test_type_exists" does not exist, skipping
CREATE type test_type_exists as (a int, b text);
DROP TYPE IF EXISTS test_type_exists;
DROP TYPE test_type_exists;
ERROR:  type "test_type_exists" does not exist
-- domain
DROP DOMAIN test_domain_exists;
ERROR:  type "test_domain_exists" does not exist
DROP DOMAIN IF EXISTS test_domain_exists;
NOTICE:  type "test_domain_exists" does not exist, skipping
CREATE domain test_domain_exists as int not null check (value > 0);
DROP DOMAIN IF EXISTS test_domain_exists;
DROP DOMAIN test_domain_exists;
ERROR:  type "test_domain_exists" does not exist
---
--- role/user/group
---
CREATE USER tu1;
CREATE ROLE tr1;
CREATE GROUP tg1;
DROP USER tu2;
ERROR:  role "tu2" does not exist
DROP USER IF EXISTS tu1, tu2;
NOTICE:  role "tu2" does not exist, skipping
DROP USER tu1;
ERROR:  role "tu1" does not exist
DROP ROLE tr2;
ERROR:  role "tr2" does not exist
DROP ROLE IF EXISTS tr1, tr2;
NOTICE:  role "tr2" does not exist, skipping
DROP ROLE tr1;
ERROR:  role "tr1" does not exist
DROP GROUP tg2;
ERROR:  role "tg2" does not exist
DROP GROUP IF EXISTS tg1, tg2;
NOTICE:  role "tg2" does not exist, skipping
DROP GROUP tg1;
ERROR:  role "tg1" does not exist
-- collation
DROP COLLATION IF EXISTS test_collation_exists;
NOTICE:  collation "test_collation_exists" does not exist, skipping
-- conversion
DROP CONVERSION test_conversion_exists;
ERROR:  conversion "test_conversion_exists" does not exist
DROP CONVERSION IF EXISTS test_conversion_exists;
NOTICE:  conversion "test_conversion_exists" does not exist, skipping
CREATE CONVERSION test_conversion_exists
    FOR 'LATIN1' TO 'UTF8' FROM iso8859_1_to_utf8;
DROP CONVERSION test_conversion_exists;
-- text search parser
DROP TEXT SEARCH PARSER test_tsparser_exists;
ERROR:  text search parser "test_tsparser_exists" does not exist
DROP TEXT SEARCH PARSER IF EXISTS test_tsparser_exists;
NOTICE:  text search parser "test_tsparser_exists" does not exist, skipping
-- text search dictionary
DROP TEXT SEARCH DICTIONARY test_tsdict_exists;
ERROR:  text search dictionary "test_tsdict_exists" does not exist
DROP TEXT SEARCH DICTIONARY IF EXISTS test_tsdict_exists;
NOTICE:  text search dictionary "test_tsdict_exists" does not exist, skipping
CREATE TEXT SEARCH DICTIONARY test_tsdict_exists (
        Template=ispell,
        DictFile=ispell_sample,
        AffFile=ispell_sample
);
DROP TEXT SEARCH DICTIONARY test_tsdict_exists;
-- test search template
DROP TEXT SEARCH TEMPLATE test_tstemplate_exists;
ERROR:  text search template "test_tstemplate_exists" does not exist
DROP TEXT SEARCH TEMPLATE IF EXISTS test_tstemplate_exists;
NOTICE:  text search template "test_tstemplate_exists" does not exist, skipping
-- text search configuration
DROP TEXT SEARCH CONFIGURATION test_tsconfig_exists;
ERROR:  text search configuration "test_tsconfig_exists" does not exist
DROP TEXT SEARCH CONFIGURATION IF EXISTS test_tsconfig_exists;
NOTICE:  text search configuration "test_tsconfig_exists" does not exist, skipping
CREATE TEXT SEARCH CONFIGURATION test_tsconfig_exists (COPY=english);
DROP TEXT SEARCH CONFIGURATION test_tsconfig_exists;
-- extension
DROP EXTENSION test_extension_exists;
ERROR:  extension "test_extension_exists" does not exist
DROP EXTENSION IF EXISTS test_extension_exists;
NOTICE:  extension "test_extension_exists" does not exist, skipping
-- functions
DROP FUNCTION test_function_exists();
ERROR:  function test_function_exists() does not exist
DROP FUNCTION IF EXISTS test_function_exists();
NOTICE:  function test_function_exists() does not exist, skipping
DROP FUNCTION test_function_exists(int, text, int[]);
ERROR:  function test_function_exists(integer, text, integer[]) does not exist
DROP FUNCTION IF EXISTS test_function_exists(int, text, int[]);
NOTICE:  function test_function_exists(pg_catalog.int4,text,pg_catalog.int4[]) does not exist, skipping
-- aggregate
DROP AGGREGATE test_aggregate_exists(*);
ERROR:  aggregate test_aggregate_exists(*) does not exist
DROP AGGREGATE IF EXISTS test_aggregate_exists(*);
NOTICE:  aggregate test_aggregate_exists() does not exist, skipping
DROP AGGREGATE test_aggregate_exists(int);
ERROR:  aggregate test_aggregate_exists(integer) does not exist
DROP AGGREGATE IF EXISTS test_aggregate_exists(int);
NOTICE:  aggregate test_aggregate_exists(pg_catalog.int4) does not exist, skipping
-- operator
DROP OPERATOR @#@ (int, int);
ERROR:  operator does not exist: integer @#@ integer
DROP OPERATOR IF EXISTS @#@ (int, int);
NOTICE:  operator @#@ does not exist, skipping
CREATE OPERATOR @#@
        (leftarg = int8, rightarg = int8, procedure = int8xor);
DROP OPERATOR @#@ (int8, int8);
-- language
DROP LANGUAGE test_language_exists;
ERROR:  language "test_language_exists" does not exist
DROP LANGUAGE IF EXISTS test_language_exists;
NOTICE:  language "test_language_exists" does not exist, skipping
-- cast
DROP CAST (text AS text);
ERROR:  cast from type text to type text does not exist
DROP CAST IF EXISTS (text AS text);
NOTICE:  cast from type text to type text does not exist, skipping
-- trigger
DROP TRIGGER test_trigger_exists ON test_exists;
ERROR:  trigger "test_trigger_exists" for table "test_exists" does not exist
DROP TRIGGER IF EXISTS test_trigger_exists ON test_exists;
NOTICE:  trigger "test_trigger_exists" for table "test_exists" does not exist, skipping
DROP TRIGGER test_trigger_exists ON no_such_table;
ERROR:  relation "no_such_table" does not exist
DROP TRIGGER IF EXISTS test_trigger_exists ON no_such_table;
ERROR:  relation "no_such_table" does not exist
CREATE TRIGGER test_trigger_exists
    BEFORE UPDATE ON test_exists
    FOR EACH ROW EXECUTE PROCEDURE suppress_redundant_updates_trigger();
DROP TRIGGER test_trigger_exists ON test_exists;
-- rule
DROP RULE test_rule_exists ON test_exists;
ERROR:  rule "test_rule_exists" for relation "test_exists" does not exist
DROP RULE IF EXISTS test_rule_exists ON test_exists;
NOTICE:  rule "test_rule_exists" for relation "test_exists" does not exist, skipping
DROP RULE test_rule_exists ON no_such_table;
ERROR:  relation "no_such_table" does not exist
DROP RULE IF EXISTS test_rule_exists ON no_such_table;
ERROR:  relation "no_such_table" does not exist
CREATE RULE test_rule_exists AS ON INSERT TO test_exists
    DO INSTEAD
    INSERT INTO test_exists VALUES (NEW.a, NEW.b || NEW.a::text);
DROP RULE test_rule_exists ON test_exists;
-- foreign data wrapper
DROP FOREIGN DATA WRAPPER test_fdw_exists;
ERROR:  foreign-data wrapper "test_fdw_exists" does not exist
DROP FOREIGN DATA WRAPPER IF EXISTS test_fdw_exists;
NOTICE:  foreign-data wrapper "test_fdw_exists" does not exist, skipping
-- foreign server
DROP SERVER test_server_exists;
ERROR:  server "test_server_exists" does not exist
DROP SERVER IF EXISTS test_server_exists;
NOTICE:  server "test_server_exists" does not exist, skipping
-- operator class
DROP OPERATOR CLASS test_operator_class USING btree;
ERROR:  operator class "test_operator_class" does not exist for access method "btree"
DROP OPERATOR CLASS IF EXISTS test_operator_class USING btree;
NOTICE:  operator class "test_operator_class" does not exist for access method "btree", skipping
DROP OPERATOR CLASS test_operator_class USING no_such_am;
ERROR:  access method "no_such_am" does not exist
DROP OPERATOR CLASS IF EXISTS test_operator_class USING no_such_am;
ERROR:  access method "no_such_am" does not exist
-- operator family
DROP OPERATOR FAMILY test_operator_family USING btree;
ERROR:  operator family "test_operator_family" does not exist for access method "btree"
DROP OPERATOR FAMILY IF EXISTS test_operator_family USING btree;
NOTICE:  operator family "test_operator_family" does not exist for access method "btree", skipping
DROP OPERATOR FAMILY test_operator_family USING no_such_am;
ERROR:  access method "no_such_am" does not exist
DROP OPERATOR FAMILY IF EXISTS test_operator_family USING no_such_am;
ERROR:  access method "no_such_am" does not exist
-- drop the table
DROP TABLE IF EXISTS test_exists;
DROP TABLE test_exists;
ERROR:  table "test_exists" does not exist