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Split the plpython regression test into test cases arranged by topic, instead

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of the previous monolithic setup-create-run sequence, that was apparently
inherited from a previous test infrastructure, but makes working with the
tests and adding new ones weird.
This commit is contained in:
Peter Eisentraut
2009-08-12 16:37:26 +00:00
parent ef7574eb01
commit 9d9848668f
34 changed files with 1929 additions and 1802 deletions
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104
src/pl/plpython/sql/plpython_record.sql Normal file
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@@ -0,0 +1,104 @@
--
-- Test returning tuples
--
CREATE FUNCTION test_table_record_as(typ text, first text, second integer, retnull boolean) RETURNS table_record AS $$
if retnull:
return None
if typ == 'dict':
return { 'first': first, 'second': second, 'additionalfield': 'must not cause trouble' }
elif typ == 'tuple':
return ( first, second )
elif typ == 'list':
return [ first, second ]
elif typ == 'obj':
class type_record: pass
type_record.first = first
type_record.second = second
return type_record
$$ LANGUAGE plpythonu;
CREATE FUNCTION test_type_record_as(typ text, first text, second integer, retnull boolean) RETURNS type_record AS $$
if retnull:
return None
if typ == 'dict':
return { 'first': first, 'second': second, 'additionalfield': 'must not cause trouble' }
elif typ == 'tuple':
return ( first, second )
elif typ == 'list':
return [ first, second ]
elif typ == 'obj':
class type_record: pass
type_record.first = first
type_record.second = second
return type_record
$$ LANGUAGE plpythonu;
CREATE FUNCTION test_in_out_params(first in text, second out text) AS $$
return first + '_in_to_out';
$$ LANGUAGE plpythonu;
-- this doesn't work yet :-(
CREATE FUNCTION test_in_out_params_multi(first in text,
second out text, third out text) AS $$
return first + '_record_in_to_out';
$$ LANGUAGE plpythonu;
CREATE FUNCTION test_inout_params(first inout text) AS $$
return first + '_inout';
$$ LANGUAGE plpythonu;
-- Test tuple returning functions
SELECT * FROM test_table_record_as('dict', null, null, false);
SELECT * FROM test_table_record_as('dict', 'one', null, false);
SELECT * FROM test_table_record_as('dict', null, 2, false);
SELECT * FROM test_table_record_as('dict', 'three', 3, false);
SELECT * FROM test_table_record_as('dict', null, null, true);
SELECT * FROM test_table_record_as('tuple', null, null, false);
SELECT * FROM test_table_record_as('tuple', 'one', null, false);
SELECT * FROM test_table_record_as('tuple', null, 2, false);
SELECT * FROM test_table_record_as('tuple', 'three', 3, false);
SELECT * FROM test_table_record_as('tuple', null, null, true);
SELECT * FROM test_table_record_as('list', null, null, false);
SELECT * FROM test_table_record_as('list', 'one', null, false);
SELECT * FROM test_table_record_as('list', null, 2, false);
SELECT * FROM test_table_record_as('list', 'three', 3, false);
SELECT * FROM test_table_record_as('list', null, null, true);
SELECT * FROM test_table_record_as('obj', null, null, false);
SELECT * FROM test_table_record_as('obj', 'one', null, false);
SELECT * FROM test_table_record_as('obj', null, 2, false);
SELECT * FROM test_table_record_as('obj', 'three', 3, false);
SELECT * FROM test_table_record_as('obj', null, null, true);
SELECT * FROM test_type_record_as('dict', null, null, false);
SELECT * FROM test_type_record_as('dict', 'one', null, false);
SELECT * FROM test_type_record_as('dict', null, 2, false);
SELECT * FROM test_type_record_as('dict', 'three', 3, false);
SELECT * FROM test_type_record_as('dict', null, null, true);
SELECT * FROM test_type_record_as('tuple', null, null, false);
SELECT * FROM test_type_record_as('tuple', 'one', null, false);
SELECT * FROM test_type_record_as('tuple', null, 2, false);
SELECT * FROM test_type_record_as('tuple', 'three', 3, false);
SELECT * FROM test_type_record_as('tuple', null, null, true);
SELECT * FROM test_type_record_as('list', null, null, false);
SELECT * FROM test_type_record_as('list', 'one', null, false);
SELECT * FROM test_type_record_as('list', null, 2, false);
SELECT * FROM test_type_record_as('list', 'three', 3, false);
SELECT * FROM test_type_record_as('list', null, null, true);
SELECT * FROM test_type_record_as('obj', null, null, false);
SELECT * FROM test_type_record_as('obj', 'one', null, false);
SELECT * FROM test_type_record_as('obj', null, 2, false);
SELECT * FROM test_type_record_as('obj', 'three', 3, false);
SELECT * FROM test_type_record_as('obj', null, null, true);
SELECT * FROM test_in_out_params('test_in');
-- this doesn't work yet :-(
SELECT * FROM test_in_out_params_multi('test_in');
SELECT * FROM test_inout_params('test_in');