sqlite/test/json108.test
drh 1b977e3ae8 Add test cases for json_pretty().
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2024-03-06 20:38:52 +00:00

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# 2024-03-06
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#***********************************************************************
# Invariant tests for JSON built around the randomjson extension
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix json108
# These tests require virtual table "json_tree" to run.
ifcapable !vtab { finish_test ; return }
load_static_extension db randomjson
db eval {
CREATE TEMP TABLE t1(j0,j5);
WITH RECURSIVE c(n) AS (VALUES(0) UNION ALL SELECT n+1 FROM c WHERE n<9)
INSERT INTO t1 SELECT random_json(n), random_json5(n) FROM c;
}
do_execsql_test 1.1 {
SELECT count(*) FROM t1 WHERE json(j0)==json(json_pretty(j0,NULL));
} 10
do_execsql_test 1.2 {
SELECT count(*) FROM t1 WHERE json(j0)==json(json_pretty(j0,NULL));
} 10
do_execsql_test 1.3 {
SELECT count(*) FROM t1 WHERE json(j0)==json(json_pretty(j0,''));
} 10
do_execsql_test 1.4 {
SELECT count(*) FROM t1 WHERE json(j0)==json(json_pretty(j0,char(9)));
} 10
do_execsql_test 1.5 {
SELECT count(*) FROM t1 WHERE json(j0)==json(json_pretty(j0,'/*hello*/'));
} 10
finish_test