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d747e8d68a
The `pg_dump` command has slightly different informational output across PostgreSQL versions, which causes problems for tests. This change makes sure that all tests that use `pg_dump` uses the appropriate wrapper script where we can better control the output to make it the same across PostgreSQL versions. Note that the main `pg_dump` test still fails for other reasons that will be fixed separately.
55 lines
2.9 KiB
SQL
55 lines
2.9 KiB
SQL
-- This file and its contents are licensed under the Apache License 2.0.
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-- Please see the included NOTICE for copyright information and
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-- LICENSE-APACHE for a copy of the license.
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\c :TEST_DBNAME :ROLE_SUPERUSER
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CREATE OR REPLACE FUNCTION _timescaledb_internal.test_uuid() RETURNS UUID
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AS :MODULE_PATHNAME, 'ts_test_uuid' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION _timescaledb_internal.test_exported_uuid() RETURNS UUID
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AS :MODULE_PATHNAME, 'ts_test_exported_uuid' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION _timescaledb_internal.test_install_timestamp() RETURNS TIMESTAMPTZ
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AS :MODULE_PATHNAME, 'ts_test_install_timestamp' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
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\c :TEST_DBNAME :ROLE_DEFAULT_PERM_USER
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-- uuid and install_timestamp should already be in the table before we generate
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SELECT COUNT(*) from _timescaledb_catalog.metadata;
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SELECT _timescaledb_internal.test_uuid() as uuid_1 \gset
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SELECT _timescaledb_internal.test_exported_uuid() as uuid_ex_1 \gset
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SELECT _timescaledb_internal.test_install_timestamp() as timestamp_1 \gset
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-- Check that there is exactly 1 UUID row
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SELECT COUNT(*) from _timescaledb_catalog.metadata where key='uuid';
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-- Check that exported_uuid and timestamp are also generated
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SELECT COUNT(*) from _timescaledb_catalog.metadata where key='exported_uuid';
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SELECT COUNT(*) from _timescaledb_catalog.metadata where key='install_timestamp';
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-- Make sure that the UUID is idempotent
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SELECT _timescaledb_internal.test_uuid() = :'uuid_1' as uuids_equal;
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SELECT _timescaledb_internal.test_uuid() = :'uuid_1' as uuids_equal;
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-- Also make sure install_time and exported_uuid are idempotent
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SELECT _timescaledb_internal.test_exported_uuid() = :'uuid_ex_1' as exported_uuids_equal;
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SELECT _timescaledb_internal.test_exported_uuid() = :'uuid_ex_1' as exported_uuids_equal;
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SELECT _timescaledb_internal.test_install_timestamp() = :'timestamp_1' as timestamps_equal;
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SELECT _timescaledb_internal.test_install_timestamp() = :'timestamp_1' as timestamps_equal;
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-- Now make sure that only the exported_uuid is exported on pg_dump
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\c postgres :ROLE_SUPERUSER
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\setenv PGOPTIONS '--client-min-messages=warning'
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\! utils/pg_dump_aux_dump.sh dump/instmeta.sql
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ALTER DATABASE :TEST_DBNAME SET timescaledb.restoring='on';
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-- Redirect to /dev/null to suppress NOTICE
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\! utils/pg_dump_aux_restore.sh dump/instmeta.sql
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ALTER DATABASE :TEST_DBNAME SET timescaledb.restoring='off';
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\c :TEST_DBNAME :ROLE_DEFAULT_PERM_USER
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-- Should have all 3 row, because pg_dump includes the insertion of uuid and timestamp.
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SELECT COUNT(*) FROM _timescaledb_catalog.metadata;
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-- Verify that this is the old exported_uuid
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SELECT _timescaledb_internal.test_exported_uuid() = :'uuid_ex_1' as exported_uuids_equal;
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-- Verify that the uuid and timestamp are new
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SELECT _timescaledb_internal.test_uuid() = :'uuid_1' as exported_uuids_diff;
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SELECT _timescaledb_internal.test_install_timestamp() = :'timestamp_1' as exported_uuids_diff;
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