| Index: third_party/sqlite/src/test/corruptA.test
|
| diff --git a/third_party/sqlite/src/test/corruptA.test b/third_party/sqlite/src/test/corruptA.test
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..9c7d228f4a502b69356e8d66e565ac0c4ec52429
|
| --- /dev/null
|
| +++ b/third_party/sqlite/src/test/corruptA.test
|
| @@ -0,0 +1,79 @@
|
| +# 2008 July 11
|
| +#
|
| +# 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 file implements regression tests for SQLite library.
|
| +#
|
| +# This file implements tests to make sure SQLite does not crash or
|
| +# segfault if it sees a corrupt database file. It specifically focuses
|
| +# on corrupt database headers.
|
| +#
|
| +# $Id: corruptA.test,v 1.1 2008/07/11 16:39:23 drh Exp $
|
| +
|
| +set testdir [file dirname $argv0]
|
| +source $testdir/tester.tcl
|
| +
|
| +# Do not use a codec for tests in this file, as the database file is
|
| +# manipulated directly using tcl scripts (using the [hexio_write] command).
|
| +#
|
| +do_not_use_codec
|
| +
|
| +
|
| +# Create a database to work with.
|
| +#
|
| +do_test corruptA-1.1 {
|
| + execsql {
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| + CREATE TABLE t1(x);
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| + INSERT INTO t1(x) VALUES(1);
|
| + }
|
| + expr {[file size test.db]>=1024}
|
| +} {1}
|
| +integrity_check corruptA-1.2
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| +
|
| +# Corrupt the file header in various ways and make sure the corruption
|
| +# is detected when opening the database file.
|
| +#
|
| +db close
|
| +file copy -force test.db test.db-template
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| +
|
| +set unreadable_version 02
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| +ifcapable wal { set unreadable_version 03 }
|
| +do_test corruptA-2.1 {
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| + file copy -force test.db-template test.db
|
| + hexio_write test.db 19 $unreadable_version ;# the read format number
|
| + sqlite3 db test.db
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| + catchsql {SELECT * FROM t1}
|
| +} {1 {file is encrypted or is not a database}}
|
| +
|
| +do_test corruptA-2.2 {
|
| + db close
|
| + file copy -force test.db-template test.db
|
| + hexio_write test.db 21 41 ;# max embedded payload fraction
|
| + sqlite3 db test.db
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| + catchsql {SELECT * FROM t1}
|
| +} {1 {file is encrypted or is not a database}}
|
| +
|
| +do_test corruptA-2.3 {
|
| + db close
|
| + file copy -force test.db-template test.db
|
| + hexio_write test.db 22 1f ;# min embedded payload fraction
|
| + sqlite3 db test.db
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| + catchsql {SELECT * FROM t1}
|
| +} {1 {file is encrypted or is not a database}}
|
| +
|
| +do_test corruptA-2.4 {
|
| + db close
|
| + file copy -force test.db-template test.db
|
| + hexio_write test.db 23 21 ;# min leaf payload fraction
|
| + sqlite3 db test.db
|
| + catchsql {SELECT * FROM t1}
|
| +} {1 {file is encrypted or is not a database}}
|
| +
|
| +
|
| +finish_test
|
|
|