Annotation of embedaddon/sqlite3/test/shortread1.test, revision 1.1
1.1 ! misho 1: # 2007 Sep 13
! 2: #
! 3: # The author disclaims copyright to this source code. In place of
! 4: # a legal notice, here is a blessing:
! 5: #
! 6: # May you do good and not evil.
! 7: # May you find forgiveness for yourself and forgive others.
! 8: # May you share freely, never taking more than you give.
! 9: #
! 10: #***********************************************************************
! 11: #
! 12: # This file attempts to duplicate an error scenario seen on a
! 13: # customer system using version 3.2.2. The problem appears to
! 14: # have been fixed (perhaps by accident) with check-in [3503].
! 15: # These tests will prevent an accidental recurrance.
! 16: #
! 17: # $Id: shortread1.test,v 1.1 2007/09/14 01:48:12 drh Exp $
! 18: #
! 19:
! 20: set testdir [file dirname $argv0]
! 21: source $testdir/tester.tcl
! 22:
! 23: do_test shortread1-1.1 {
! 24: execsql {
! 25: CREATE TABLE t1(a TEXT);
! 26: BEGIN;
! 27: INSERT INTO t1 VALUES(hex(randomblob(5000)));
! 28: INSERT INTO t1 VALUES(hex(randomblob(100)));
! 29: PRAGMA freelist_count;
! 30: }
! 31: } {0}
! 32: do_test shortread1-1.2 {
! 33: execsql {
! 34: DELETE FROM t1 WHERE rowid=1;
! 35: PRAGMA freelist_count;
! 36: }
! 37: } {11}
! 38: do_test shortread1-1.3 {
! 39: sqlite3_release_memory [expr {1024*9}]
! 40: execsql {
! 41: INSERT INTO t1 VALUES(hex(randomblob(5000)));
! 42: PRAGMA freelist_count;
! 43: }
! 44: } {0}
! 45: do_test shortread1-1.4 {
! 46: execsql {
! 47: COMMIT;
! 48: SELECT count(*) FROM t1;
! 49: }
! 50: } {2}
! 51:
! 52: finish_test
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