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test/memjournal.test
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dan
Fix a problem in the in-memory journal code that could occasionally lead to a segfault when a sub-transaction that modified zero pages was committed.
24 май 2021, 17:35
24 май 2021, 17:35
c00727a
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# 2021 May 24 # # 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. # #*********************************************************************** # Tests focused on the in-memory journal. # set testdir [file dirname $argv0] source $testdir/tester.tcl source $testdir/malloc_common.tcl set testprefix memjournal do_execsql_test 1.0 { PRAGMA journal_mode = memory; CREATE TABLE t1(a); } {memory} set nRow [expr 1] do_execsql_test 1.1 { BEGIN; INSERT INTO t1 VALUES( randomblob(500) ); } {} do_test 1.2 { for {set i 1} {$i <= 500} {incr i} { execsql { SAVEPOINT one; UPDATE t1 SET a=randomblob(500); } execsql { SAVEPOINT abc } execsql { UPDATE t1 SET a=randomblob(500) WHERE rowid<=$i AND 0 } execsql { RELEASE abc } } } {} do_execsql_test 1.3 { COMMIT; } finish_test