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Fix an assert that could fail after a parse error in expr.c. (CVS 6555)

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FossilOrigin-Name: a37d1174eb80e9a09522b236afdb47283f312d06
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danielk1977
2009-04-28 11:10:39 +00:00
parent f761f76262
commit f0d0a8dc4a
4 changed files with 25 additions and 11 deletions
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16
test/fuzz.test
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@ -19,7 +19,7 @@
#
# The most complicated trees are for SELECT statements.
#
# $Id: fuzz.test,v 1.18 2009/01/06 00:11:26 drh Exp $
# $Id: fuzz.test,v 1.19 2009/04/28 11:10:39 danielk1977 Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@ -287,6 +287,20 @@ do_test fuzz-1.18 {
}
} {0 -4294967298}
# At one point the following INSERT statement caused an assert() to fail.
#
do_test fuzz-1.19 {
execsql { CREATE TABLE t1(a) }
catchsql {
INSERT INTO t1 VALUES(
CASE WHEN NULL THEN NULL ELSE ( SELECT 0 ORDER BY 456 ) END
)
}
} {1 {1st ORDER BY term out of range - should be between 1 and 1}}
do_test fuzz-1.20 {
execsql { DROP TABLE t1 }
} {}
#----------------------------------------------------------------
# Test some fuzzily generated expressions.
#