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Added more cast tests [skip ci]

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This commit is contained in:
Andrew Kane
2024-04-10 14:05:51 -07:00
parent e6ca831f3d
commit 1e41ed6f15
2 changed files with 28 additions and 0 deletions
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22
test/expected/cast.out
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@@ -60,6 +60,28 @@ SELECT '{}'::real[]::vector;
ERROR: vector must have at least 1 dimension ERROR: vector must have at least 1 dimension
SELECT '{{1}}'::real[]::vector; SELECT '{{1}}'::real[]::vector;
ERROR: array must be 1-D ERROR: array must be 1-D
SELECT '{1,2,3}'::double precision[]::vector;
vector
---------
[1,2,3]
(1 row)
SELECT '{1,2,3}'::double precision[]::vector(3);
vector
---------
[1,2,3]
(1 row)
SELECT '{1,2,3}'::double precision[]::vector(2);
ERROR: expected 2 dimensions, not 3
SELECT '{4e38,-4e38}'::double precision[]::vector;
ERROR: infinite value not allowed in vector
SELECT '{1e-46,-1e-46}'::double precision[]::vector;
vector
--------
[0,-0]
(1 row)
SELECT '[1,2,3]'::vector::halfvec; SELECT '[1,2,3]'::vector::halfvec;
halfvec halfvec
--------- ---------

6
test/sql/cast.sql
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@@ -16,6 +16,12 @@ SELECT '{-Infinity}'::real[]::vector;
SELECT '{}'::real[]::vector; SELECT '{}'::real[]::vector;
SELECT '{{1}}'::real[]::vector; SELECT '{{1}}'::real[]::vector;
SELECT '{1,2,3}'::double precision[]::vector;
SELECT '{1,2,3}'::double precision[]::vector(3);
SELECT '{1,2,3}'::double precision[]::vector(2);
SELECT '{4e38,-4e38}'::double precision[]::vector;
SELECT '{1e-46,-1e-46}'::double precision[]::vector;
SELECT '[1,2,3]'::vector::halfvec; SELECT '[1,2,3]'::vector::halfvec;
SELECT '[1,2,3]'::vector::halfvec(3); SELECT '[1,2,3]'::vector::halfvec(3);
SELECT '[1,2,3]'::vector::halfvec(2); SELECT '[1,2,3]'::vector::halfvec(2);