| Index: third_party/sqlite/test/bigfile.test
|
| ===================================================================
|
| --- third_party/sqlite/test/bigfile.test (revision 56608)
|
| +++ third_party/sqlite/test/bigfile.test (working copy)
|
| @@ -1,192 +0,0 @@
|
| -# 2002 November 30
|
| -#
|
| -# 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. The
|
| -# focus of this script testing the ability of SQLite to handle database
|
| -# files larger than 4GB.
|
| -#
|
| -# $Id: bigfile.test,v 1.12 2009/03/05 04:27:08 shane Exp $
|
| -#
|
| -
|
| -set testdir [file dirname $argv0]
|
| -source $testdir/tester.tcl
|
| -
|
| -# If SQLITE_DISABLE_LFS is defined, omit this file.
|
| -ifcapable !lfs {
|
| - finish_test
|
| - return
|
| -}
|
| -
|
| -# These tests only work for Tcl version 8.4 and later. Prior to 8.4,
|
| -# Tcl was unable to handle large files.
|
| -#
|
| -scan $::tcl_version %f vx
|
| -if {$vx<8.4} return
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| -
|
| -# Mac OS X does not handle large files efficiently. So skip this test
|
| -# on that platform.
|
| -if {$tcl_platform(os)=="Darwin"} return
|
| -
|
| -# This is the md5 checksum of all the data in table t1 as created
|
| -# by the first test. We will use this number to make sure that data
|
| -# never changes.
|
| -#
|
| -set MAGIC_SUM {593f1efcfdbe698c28b4b1b693f7e4cf}
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| -
|
| -do_test bigfile-1.1 {
|
| - execsql {
|
| - BEGIN;
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| - CREATE TABLE t1(x);
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| - INSERT INTO t1 VALUES('abcdefghijklmnopqrstuvwxyz');
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| - INSERT INTO t1 SELECT rowid || ' ' || x FROM t1;
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| - INSERT INTO t1 SELECT rowid || ' ' || x FROM t1;
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| - INSERT INTO t1 SELECT rowid || ' ' || x FROM t1;
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| - INSERT INTO t1 SELECT rowid || ' ' || x FROM t1;
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| - INSERT INTO t1 SELECT rowid || ' ' || x FROM t1;
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| - INSERT INTO t1 SELECT rowid || ' ' || x FROM t1;
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| - INSERT INTO t1 SELECT rowid || ' ' || x FROM t1;
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| - COMMIT;
|
| - }
|
| - execsql {
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| - SELECT md5sum(x) FROM t1;
|
| - }
|
| -} $::MAGIC_SUM
|
| -
|
| -# Try to create a large file - a file that is larger than 2^32 bytes.
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| -# If this fails, it means that the system being tested does not support
|
| -# large files. So skip all of the remaining tests in this file.
|
| -#
|
| -db close
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| -if {[catch {fake_big_file 4096 [pwd]/test.db} msg]} {
|
| - puts "**** Unable to create a file larger than 4096 MB. *****"
|
| - finish_test
|
| - return
|
| -}
|
| -
|
| -do_test bigfile-1.2 {
|
| - sqlite3 db test.db
|
| - execsql {
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| - SELECT md5sum(x) FROM t1;
|
| - }
|
| -} $::MAGIC_SUM
|
| -
|
| -# The previous test may fail on some systems because they are unable
|
| -# to handle large files. If that is so, then skip all of the following
|
| -# tests. We will know the above test failed because the "db" command
|
| -# does not exist.
|
| -#
|
| -if {[llength [info command db]]<=0} {
|
| - puts "**** Large file support appears to be broken. *****"
|
| - finish_test
|
| - return
|
| -}
|
| -
|
| -do_test bigfile-1.3 {
|
| - execsql {
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| - CREATE TABLE t2 AS SELECT * FROM t1;
|
| - SELECT md5sum(x) FROM t2;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.4 {
|
| - db close
|
| - sqlite3 db test.db
|
| - execsql {
|
| - SELECT md5sum(x) FROM t1;
|
| - }
|
| -} $::MAGIC_SUM
|
| -
|
| -db close
|
| -if {[catch {fake_big_file 8192 [pwd]/test.db}]} {
|
| - puts "**** Unable to create a file larger than 8192 MB. *****"
|
| - finish_test
|
| - return
|
| -}
|
| -
|
| -do_test bigfile-1.5 {
|
| - sqlite3 db test.db
|
| - execsql {
|
| - SELECT md5sum(x) FROM t1;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.6 {
|
| - sqlite3 db test.db
|
| - execsql {
|
| - SELECT md5sum(x) FROM t2;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.7 {
|
| - execsql {
|
| - CREATE TABLE t3 AS SELECT * FROM t1;
|
| - SELECT md5sum(x) FROM t3;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.8 {
|
| - db close
|
| - sqlite3 db test.db
|
| - execsql {
|
| - SELECT md5sum(x) FROM t1;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.9 {
|
| - execsql {
|
| - SELECT md5sum(x) FROM t2;
|
| - }
|
| -} $::MAGIC_SUM
|
| -
|
| -db close
|
| -if {[catch {fake_big_file 16384 [pwd]/test.db}]} {
|
| - puts "**** Unable to create a file larger than 16384 MB. *****"
|
| - finish_test
|
| - return
|
| -}
|
| -
|
| -do_test bigfile-1.10 {
|
| - sqlite3 db test.db
|
| - execsql {
|
| - SELECT md5sum(x) FROM t1;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.11 {
|
| - sqlite3 db test.db
|
| - execsql {
|
| - SELECT md5sum(x) FROM t2;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.12 {
|
| - sqlite3 db test.db
|
| - execsql {
|
| - SELECT md5sum(x) FROM t3;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.13 {
|
| - execsql {
|
| - CREATE TABLE t4 AS SELECT * FROM t1;
|
| - SELECT md5sum(x) FROM t4;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.14 {
|
| - db close
|
| - sqlite3 db test.db
|
| - execsql {
|
| - SELECT md5sum(x) FROM t1;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.15 {
|
| - execsql {
|
| - SELECT md5sum(x) FROM t2;
|
| - }
|
| -} $::MAGIC_SUM
|
| -do_test bigfile-1.16 {
|
| - execsql {
|
| - SELECT md5sum(x) FROM t3;
|
| - }
|
| -} $::MAGIC_SUM
|
| -
|
| -finish_test
|
|
|