| 1 |
-- |
| 2 |
-- Test bioseg datatype |
| 3 |
-- |
| 4 |
|
| 5 |
-- |
| 6 |
-- first, define the datatype. Turn off echoing so that expected file |
| 7 |
-- does not depend on contents of bioseg.sql. |
| 8 |
-- |
| 9 |
SET client_min_messages = warning; |
| 10 |
\set ECHO none |
| 11 |
\i bioseg.sql |
| 12 |
\set ECHO all |
| 13 |
RESET client_min_messages; |
| 14 |
|
| 15 |
-- |
| 16 |
-- testing the input and output functions |
| 17 |
-- |
| 18 |
|
| 19 |
-- Any number |
| 20 |
SELECT '1'::bioseg AS bioseg; |
| 21 |
SELECT '99999999'::bioseg AS bioseg; |
| 22 |
|
| 23 |
|
| 24 |
-- Finite intervals |
| 25 |
SELECT '1..2'::bioseg AS bioseg; |
| 26 |
SELECT '10000000..20000000'::bioseg AS bioseg; |
| 27 |
|
| 28 |
-- invalid input |
| 29 |
SELECT ''::bioseg AS bioseg; |
| 30 |
SELECT '..10'::bioseg AS bioseg; |
| 31 |
SELECT '0..10'::bioseg AS bioseg; |
| 32 |
SELECT '0'::bioseg AS bioseg; |
| 33 |
SELECT '-10'::bioseg AS bioseg; |
| 34 |
SELECT '-10..-1'::bioseg AS bioseg; |
| 35 |
SELECT '-10..0'::bioseg AS bioseg; |
| 36 |
SELECT '-10..1'::bioseg AS bioseg; |
| 37 |
SELECT 'ABC'::bioseg AS bioseg; |
| 38 |
SELECT '1ABC'::bioseg AS bioseg; |
| 39 |
SELECT '1.'::bioseg AS bioseg; |
| 40 |
SELECT '1.....'::bioseg AS bioseg; |
| 41 |
SELECT '.1'::bioseg AS bioseg; |
| 42 |
SELECT '1..2.'::bioseg AS bioseg; |
| 43 |
SELECT '1 e7'::bioseg AS bioseg; |
| 44 |
SELECT '1e700'::bioseg AS bioseg; |
| 45 |
|
| 46 |
-- |
| 47 |
-- testing the operators |
| 48 |
-- |
| 49 |
|
| 50 |
-- equality/inequality: |
| 51 |
-- |
| 52 |
SELECT '24..33'::bioseg = '24..33'::bioseg AS bool; |
| 53 |
SELECT '24..50'::bioseg != '24..33'::bioseg AS bool; |
| 54 |
|
| 55 |
-- overlap |
| 56 |
-- |
| 57 |
SELECT '2'::bioseg && '2'::bioseg AS bool; |
| 58 |
SELECT '2'::bioseg && '2'::bioseg AS bool; |
| 59 |
SELECT '2..2'::bioseg && '2..2'::bioseg AS bool; |
| 60 |
SELECT '2..2'::bioseg && '2'::bioseg AS bool; |
| 61 |
SELECT '2..2'::bioseg && '2'::bioseg AS bool; |
| 62 |
SELECT '2..2'::bioseg && '2'::bioseg AS bool; |
| 63 |
SELECT '2'::bioseg && '2..2'::bioseg AS bool; |
| 64 |
SELECT '2'::bioseg && '2..2'::bioseg AS bool; |
| 65 |
SELECT '2'::bioseg && '2..3'::bioseg AS bool; |
| 66 |
|
| 67 |
-- overlap on the left |
| 68 |
-- |
| 69 |
SELECT '2'::bioseg &< '2'::bioseg AS bool; |
| 70 |
SELECT '2'::bioseg &< '3'::bioseg AS bool; |
| 71 |
SELECT '1..2'::bioseg &< '2'::bioseg AS bool; |
| 72 |
SELECT '1..2'::bioseg &< '3'::bioseg AS bool; |
| 73 |
SELECT '1..2'::bioseg &< '1..2'::bioseg AS bool; |
| 74 |
SELECT '1..2'::bioseg &< '1..3'::bioseg AS bool; |
| 75 |
SELECT '1..2'::bioseg &< '2..3'::bioseg AS bool; |
| 76 |
SELECT '1..2'::bioseg &< '3..4'::bioseg AS bool; |
| 77 |
|
| 78 |
-- overlap on the right |
| 79 |
-- |
| 80 |
SELECT '2'::bioseg &> '2'::bioseg AS bool; |
| 81 |
SELECT '3'::bioseg &> '2'::bioseg AS bool; |
| 82 |
SELECT '2'::bioseg &> '1..2'::bioseg AS bool; |
| 83 |
SELECT '3'::bioseg &> '1..2'::bioseg AS bool; |
| 84 |
SELECT '1..2'::bioseg &> '1..2'::bioseg AS bool; |
| 85 |
SELECT '1..3'::bioseg &> '1..3'::bioseg AS bool; |
| 86 |
SELECT '2..3'::bioseg &> '1..2'::bioseg AS bool; |
| 87 |
SELECT '3..4'::bioseg &> '1..2'::bioseg AS bool; |
| 88 |
|
| 89 |
-- left |
| 90 |
-- |
| 91 |
SELECT '2'::bioseg << '2'::bioseg AS bool; |
| 92 |
SELECT '2'::bioseg << '3'::bioseg AS bool; |
| 93 |
SELECT '2..2'::bioseg << '2'::bioseg AS bool; |
| 94 |
SELECT '2..3'::bioseg << '3'::bioseg AS bool; |
| 95 |
SELECT '2..3'::bioseg << '3'::bioseg AS bool; |
| 96 |
SELECT '2..3'::bioseg << '2..3'::bioseg AS bool; |
| 97 |
SELECT '2..3'::bioseg << '2..4'::bioseg AS bool; |
| 98 |
SELECT '2..3'::bioseg << '3..4'::bioseg AS bool; |
| 99 |
SELECT '2..3'::bioseg << '3..5'::bioseg AS bool; |
| 100 |
|
| 101 |
-- right |
| 102 |
-- |
| 103 |
SELECT '2'::bioseg >> '2'::bioseg AS bool; |
| 104 |
SELECT '3'::bioseg >> '2'::bioseg AS bool; |
| 105 |
SELECT '2'::bioseg >> '2..2'::bioseg AS bool; |
| 106 |
SELECT '3'::bioseg >> '2..3'::bioseg AS bool; |
| 107 |
SELECT '2..3'::bioseg >> '2..3'::bioseg AS bool; |
| 108 |
SELECT '3..4'::bioseg >> '2..3'::bioseg AS bool; |
| 109 |
|
| 110 |
|
| 111 |
-- "contained in" (the left value belongs within the interval specified in the right value): |
| 112 |
-- |
| 113 |
SELECT '2'::bioseg <@ '2'::bioseg AS bool; |
| 114 |
SELECT '2'::bioseg <@ '2..3'::bioseg AS bool; |
| 115 |
SELECT '3'::bioseg <@ '2..3'::bioseg AS bool; |
| 116 |
SELECT '3..4'::bioseg <@ '2..5'::bioseg AS bool; |
| 117 |
SELECT '2..5'::bioseg <@ '2..5'::bioseg AS bool; |
| 118 |
|
| 119 |
-- "contains" (the left value contains the interval specified in the right value): |
| 120 |
-- |
| 121 |
SELECT '2'::bioseg @> '2'::bioseg AS bool; |
| 122 |
SELECT '2..4'::bioseg <@ '3'::bioseg AS bool; |
| 123 |
SELECT '3'::bioseg <@ '2..4'::bioseg AS bool; |
| 124 |
|
| 125 |
-- Load some example data and build the index |
| 126 |
-- |
| 127 |
CREATE TABLE test_bioseg (s bioseg); |
| 128 |
|
| 129 |
\copy test_bioseg from 'data/test_bioseg.data' |
| 130 |
|
| 131 |
CREATE INDEX test_bioseg_ix ON test_bioseg USING gist (s); |
| 132 |
SELECT count(*) FROM test_bioseg WHERE s @> '11..11'; |
| 133 |
|
| 134 |
-- Test sorting |
| 135 |
SELECT * FROM test_bioseg WHERE s @> '11..20' GROUP BY s; |
| 136 |
|
| 137 |
DROP TABLE test_bioseg; |
