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Fix a problem in shared_err.test preventing it from running properly and add a test to corrupt2.test to cover another corruption detection case. (CVS 5355)

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FossilOrigin-Name: 2dcd5287a0d71140baa23aae2ab3d95d78a5676d
This commit is contained in:
danielk1977
2008-07-07 17:55:28 +00:00
parent d55d57ed5e
commit 75c5fa88e9
4 changed files with 21 additions and 24 deletions
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19
test/shared_err.test
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@ -13,7 +13,7 @@
# cache context. What happens to connection B if one connection A encounters
# an IO-error whilst reading or writing the file-system?
#
# $Id: shared_err.test,v 1.20 2008/07/07 14:56:57 danielk1977 Exp $
# $Id: shared_err.test,v 1.21 2008/07/07 17:55:29 danielk1977 Exp $
proc skip {args} {}
@ -291,17 +291,6 @@ do_ioerr_test shared_ioerr-3rev -tclprep {
db2 close
}
# Only run these tests if memory debugging is turned on.
#
ifcapable !memdebug {
puts "Skipping tests shared_err-4 through -9:\
not compiled with -DSQLITE_MEMDEBUG..."
db close
sqlite3_enable_shared_cache $::enable_shared_cache
finish_test
return
}
# Provoke a malloc() failure when a cursor position is being saved. This
# only happens with index cursors (because they malloc() space to save the
# current key value). It does not happen with tables, because an integer
@ -416,7 +405,7 @@ do_malloc_test shared_err-8 -tclprep {
set res [catchsql {SELECT a FROM t1} db2]
set ans [lindex $res 1]
if {[lindex $res 0]} {
set r [expr {$ans=="disk I/O error"}]
set r [expr {$ans=="disk I/O error" || $ans=="out of memory"}]
} else {
set r [expr {[lrange $ans 0 1]=="0000000000 1111111111"}]
}
@ -441,7 +430,6 @@ do_test shared_malloc-8.X {
expr $::aborted>=1
} {1}
# This test is designed to catch a specific bug that was present during
# development of 3.5.0. If a malloc() failed while setting the page-size,
# a buffer (Pager.pTmpSpace) was being freed. This could cause a seg-fault
@ -499,6 +487,9 @@ do_malloc_test shared_err-11 -tclprep {
execsql { SELECT * FROM sqlite_master }
}
catch {db close}
catch {db2 close}
do_malloc_test shared_err-12 -sqlbody {
CREATE TABLE abc(a, b, c);
INSERT INTO abc VALUES(1, 2, 3);