| Index: third_party/sqlite/src/test/mallocH.test
|
| diff --git a/third_party/sqlite/src/test/mallocH.test b/third_party/sqlite/src/test/mallocH.test
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..7017b381ab1d8595648ab3be0d28423072878350
|
| --- /dev/null
|
| +++ b/third_party/sqlite/src/test/mallocH.test
|
| @@ -0,0 +1,73 @@
|
| +# 2008 August 01
|
| +#
|
| +# 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.
|
| +#
|
| +#***********************************************************************
|
| +#
|
| +# This test script checks malloc failures in various obscure operations.
|
| +#
|
| +# $Id: mallocH.test,v 1.2 2008/08/01 20:10:09 drh Exp $
|
| +
|
| +set testdir [file dirname $argv0]
|
| +source $testdir/tester.tcl
|
| +source $testdir/malloc_common.tcl
|
| +
|
| +# Malloc failures in journaling of in-memory databases.
|
| +#
|
| +do_malloc_test mallocH-1 -tclprep {
|
| + db close
|
| + sqlite3 db :memory:
|
| + db eval {
|
| + CREATE TABLE t1(x UNIQUE, y);
|
| + INSERT INTO t1 VALUES(1,2);
|
| + }
|
| +} -sqlbody {
|
| + INSERT INTO t1 SELECT x+1, y+100 FROM t1;
|
| +}
|
| +
|
| +# Malloc failures while parsing a CASE expression.
|
| +#
|
| +do_malloc_test mallocH-2 -sqlbody {
|
| + SELECT CASE WHEN 1 THEN 1 END;
|
| +}
|
| +
|
| +# Malloc failures while parsing a EXISTS(SELECT ...)
|
| +#
|
| +do_malloc_test mallocH-3 -sqlbody {
|
| + SELECT 3+EXISTS(SELECT * FROM sqlite_master);
|
| +}
|
| +
|
| +# Malloc failures within the replace() function.
|
| +#
|
| +do_malloc_test mallocH-3 -sqlbody {
|
| + SELECT replace('ababa','a','xyzzy');
|
| +}
|
| +
|
| +# Malloc failures during EXPLAIN.
|
| +#
|
| +ifcapable explain {
|
| + do_malloc_test mallocH-4 -sqlprep {
|
| + CREATE TABLE abc(a PRIMARY KEY, b, c);
|
| + } -sqlbody {
|
| + EXPLAIN SELECT * FROM abc AS t2 WHERE rowid=1;
|
| + EXPLAIN QUERY PLAN SELECT * FROM abc AS t2 WHERE rowid=1;
|
| + }
|
| +}
|
| +
|
| +# Malloc failure during integrity_check pragma.
|
| +#
|
| +do_malloc_test mallocH-5 -sqlprep {
|
| + CREATE TABLE t1(a PRIMARY KEY, b UNIQUE);
|
| + CREATE TABLE t2(x,y);
|
| + INSERT INTO t1 VALUES(1,2);
|
| + INSERT INTO t2 SELECT * FROM t1;
|
| +} -sqlbody {
|
| + PRAGMA integrity_check;
|
| +}
|
| +
|
| +finish_test
|
|
|