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--
-- path.sql
--
--DROP TABLE PATH_TBL;
CREATE TABLE PATH_TBL (f1 path);
INSERT INTO PATH_TBL VALUES ('[(1,2),(3,4)]');
INSERT INTO PATH_TBL VALUES ('((1,2),(3,4))');
INSERT INTO PATH_TBL VALUES ('[(0,0),(3,0),(4,5),(1,6)]');
INSERT INTO PATH_TBL VALUES ('((1,2),(3,4))');
INSERT INTO PATH_TBL VALUES ('1,2 ,3,4');
INSERT INTO PATH_TBL VALUES ('[1,2,3, 4]');
-- obsolete v6.0 format (closed,count,x1,y1,...)
INSERT INTO PATH_TBL VALUES ('(0,2,11,12,13,14)');
INSERT INTO PATH_TBL VALUES ('(1,2,11,12,13,14)');
-- bad values for parser testing
INSERT INTO PATH_TBL VALUES ('[(,2),(3,4)]');
INSERT INTO PATH_TBL VALUES ('[(1,2),(3,4)');
SELECT f1 FROM PATH_TBL;
SELECT '' AS count, f1 AS open_path FROM PATH_TBL WHERE isopen(f1);
SELECT '' AS count, f1 AS closed_path FROM PATH_TBL WHERE isclosed(f1);
SELECT '' AS count, pclose(f1) AS closed_path FROM PATH_TBL;
SELECT '' AS count, popen(f1) AS open_path FROM PATH_TBL;
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