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| 1 # 2005 September 19 | |
| 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 # This file implements regression tests for SQLite library. The | |
| 12 # focus of this script is testing the ALTER TABLE statement and | |
| 13 # specifically out-of-memory conditions within that command. | |
| 14 # | |
| 15 # $Id: altermalloc.test,v 1.10 2008/10/30 17:21:13 danielk1977 Exp $ | |
| 16 # | |
| 17 | |
| 18 set testdir [file dirname $argv0] | |
| 19 source $testdir/tester.tcl | |
| 20 | |
| 21 # If SQLITE_OMIT_ALTERTABLE is defined, omit this file. | |
| 22 ifcapable !altertable||!memdebug { | |
| 23 finish_test | |
| 24 return | |
| 25 } | |
| 26 | |
| 27 source $testdir/malloc_common.tcl | |
| 28 | |
| 29 do_malloc_test altermalloc-1 -tclprep { | |
| 30 db close | |
| 31 } -tclbody { | |
| 32 if {[catch {sqlite3 db test.db}]} { | |
| 33 error "out of memory" | |
| 34 } | |
| 35 sqlite3_db_config_lookaside db 0 0 0 | |
| 36 sqlite3_extended_result_codes db 1 | |
| 37 } -sqlbody { | |
| 38 CREATE TABLE t1(a int); | |
| 39 ALTER TABLE t1 ADD COLUMN b INTEGER DEFAULT NULL; | |
| 40 ALTER TABLE t1 ADD COLUMN c TEXT DEFAULT 'default-text'; | |
| 41 ALTER TABLE t1 RENAME TO t2; | |
| 42 ALTER TABLE t2 ADD COLUMN d BLOB DEFAULT X'ABCD'; | |
| 43 } | |
| 44 | |
| 45 # Test malloc() failure on an ALTER TABLE on a virtual table. | |
| 46 # | |
| 47 ifcapable vtab { | |
| 48 do_malloc_test altermalloc-vtab -tclprep { | |
| 49 sqlite3 db2 test.db | |
| 50 sqlite3_db_config_lookaside db2 0 0 0 | |
| 51 sqlite3_extended_result_codes db2 1 | |
| 52 register_echo_module [sqlite3_connection_pointer db2] | |
| 53 db2 eval { | |
| 54 CREATE TABLE t1(a, b VARCHAR, c INTEGER); | |
| 55 CREATE VIRTUAL TABLE t1echo USING echo(t1); | |
| 56 } | |
| 57 db2 close | |
| 58 | |
| 59 register_echo_module [sqlite3_connection_pointer db] | |
| 60 } -tclbody { | |
| 61 set rc [catch {db eval { ALTER TABLE t1echo RENAME TO t1_echo }} msg] | |
| 62 if {$msg eq "vtable constructor failed: t1echo"} { | |
| 63 set msg "out of memory" | |
| 64 } | |
| 65 if {$rc} { | |
| 66 error $msg | |
| 67 } | |
| 68 } | |
| 69 } | |
| 70 | |
| 71 finish_test | |
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Chromium Code Reviews
Issue 2363173002:
[sqlite] Remove obsolete reference version 3.8.7.4. (Closed)
