test: Reorganize test/ folder into one subdirectory for each test type

test/io/fixtures.sql

@@ -0,0 +1,81 @@
+\ir db_config.sql
+
+CREATE ROLE postgrest_test_anonymous;
+CREATE ROLE postgrest_test_author;
+
+GRANT postgrest_test_anonymous, postgrest_test_author TO :USER;
+
+CREATE SCHEMA v1;
+GRANT USAGE ON SCHEMA v1 TO postgrest_test_anonymous;
+
+CREATE TABLE authors_only ();
+GRANT SELECT ON authors_only TO postgrest_test_author;
+
+CREATE TABLE projects AS SELECT FROM generate_series(1,5);
+GRANT SELECT ON projects TO postgrest_test_anonymous;
+
+create function get_guc_value(name text) returns text as $$
+  select nullif(current_setting(name), '')::text;
+$$ language sql;
+
+create function v1.get_guc_value(name text) returns text as $$
+  select nullif(current_setting(name), '')::text;
+$$ language sql;
+
+create function uses_prepared_statements() returns bool as $$
+  select count(name) > 0 from pg_catalog.pg_prepared_statements
+$$ language sql;
+
+create function change_max_rows_config(val int, notify bool default false) returns void as $_$
+begin
+  execute format($$
+    alter role postgrest_test_authenticator set pgrst.db_max_rows = %L;
+  $$, val);
+  if notify then
+    perform pg_notify('pgrst', 'reload config');
+  end if;
+end $_$ volatile security definer language plpgsql ;
+
+create function reset_max_rows_config() returns void as $_$
+begin
+  alter role postgrest_test_authenticator reset pgrst.db_max_rows;
+end $_$ volatile security definer language plpgsql ;
+
+create function change_db_schema_and_full_reload(schemas text) returns void as $_$
+begin
+  execute format($$
+    alter role postgrest_test_authenticator set pgrst.db_schemas = %L;
+  $$, schemas);
+  perform pg_notify('pgrst', 'reload config');
+  perform pg_notify('pgrst', 'reload schema');
+end $_$ volatile security definer language plpgsql ;
+
+create function v1.reset_db_schema_config() returns void as $_$
+begin
+  alter role postgrest_test_authenticator reset pgrst.db_schemas;
+  perform pg_notify('pgrst', 'reload config');
+  perform pg_notify('pgrst', 'reload schema');
+end $_$ volatile security definer language plpgsql ;
+
+create function invalid_role_claim_key_reload() returns void as $_$
+begin
+  alter role postgrest_test_authenticator set pgrst.jwt_role_claim_key = 'test';
+  perform pg_notify('pgrst', 'reload config');
+end $_$ volatile security definer language plpgsql ;
+
+create function reset_invalid_role_claim_key() returns void as $_$
+begin
+  alter role postgrest_test_authenticator reset pgrst.jwt_role_claim_key;
+  perform pg_notify('pgrst', 'reload config');
+end $_$ volatile security definer language plpgsql ;
+
+create function reload_pgrst_config() returns void as $_$
+begin
+  perform pg_notify('pgrst', 'reload config');
+end $_$ language plpgsql ;
+
+create or replace function raise_bad_pt() returns void as $$
+begin
+  raise sqlstate 'PT40A' using message = 'Wrong';
+end;
+$$ language plpgsql;