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Overview
| Comment: | On instruction from DRH, only do malloc failure tests for O/S ops on non-Windows systems. Better test fixture code will be introduced in 3.6.0 to add this coverage back in for Windows. (CVS 5130) |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
e4aab150042bd22868ab02645151cb69 |
| User & Date: | shane 2008-05-13 19:41:54 |
Context
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2008-05-14
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| 16:18 | Version 3.5.9 (CVS 5131) check-in: b6129f4c user: drh tags: trunk | |
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2008-05-13
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| 19:41 | On instruction from DRH, only do malloc failure tests for O/S ops on non-Windows systems. Better test fixture code will be introduced in 3.6.0 to add this coverage back in for Windows. (CVS 5130) check-in: e4aab150 user: shane tags: trunk | |
| 16:41 | Do a slow-path in GetVarint32() for varints that do not fit in 32 bits. This will only happen when trying to interpret a corrupt database file so speed is not critical. (CVS 5129) check-in: 6a6b9437 user: drh tags: trunk | |
Changes
Changes to src/os.c.
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** sqlite3OsOpen()
** sqlite3OsRead()
** sqlite3OsWrite()
** sqlite3OsSync()
** sqlite3OsLock()
**
*/
#ifdef SQLITE_TEST
#define DO_OS_MALLOC_TEST if (1) { \
void *pTstAlloc = sqlite3_malloc(10); \
if (!pTstAlloc) return SQLITE_IOERR_NOMEM; \
sqlite3_free(pTstAlloc); \
}
#else
#define DO_OS_MALLOC_TEST
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** sqlite3OsOpen() ** sqlite3OsRead() ** sqlite3OsWrite() ** sqlite3OsSync() ** sqlite3OsLock() ** */ #if defined(SQLITE_TEST) && (OS_WIN==0) #define DO_OS_MALLOC_TEST if (1) { \ void *pTstAlloc = sqlite3_malloc(10); \ if (!pTstAlloc) return SQLITE_IOERR_NOMEM; \ sqlite3_free(pTstAlloc); \ } #else #define DO_OS_MALLOC_TEST |
Changes to test/malloc3.test.
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# #*********************************************************************** # # This file contains tests to ensure that the library handles malloc() failures # correctly. The emphasis of these tests are the _prepare(), _step() and # _finalize() calls. # # $Id: malloc3.test,v 1.22 2008/05/13 13:27:34 drh Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl source $testdir/malloc_common.tcl # Only run these tests if memory debugging is turned on. # ................................................................................ incr pc } -sql { set ::rollback_hook_count 0 set ac [sqlite3_get_autocommit $::DB] ;# Auto-Commit if {$iterid=="pc=4.iFail=44-sql"} breakpoint sqlite3_memdebug_fail $iFail -repeat 0 #puts sql=[lindex $v 1] set rc [catch {db eval [lindex $v 1]} msg] ;# True error occurs #puts "rc=$rc msg=$msg" set nac [sqlite3_get_autocommit $::DB] ;# New Auto-Commit if {$rc != 0 && $nac && !$ac} { # Before [db eval] the auto-commit flag was clear. Now it # is set. Since an error occured we assume this was not a # commit - therefore a rollback occured. Check that the # rollback-hook was invoked. do_test malloc3-rollback_hook.$iterid { set ::rollback_hook_count } {1} } set nFail [sqlite3_memdebug_fail -1 -benigncnt nBenign] if {$rc == 0} { |
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# #*********************************************************************** # # This file contains tests to ensure that the library handles malloc() failures # correctly. The emphasis of these tests are the _prepare(), _step() and # _finalize() calls. # # $Id: malloc3.test,v 1.23 2008/05/13 19:41:54 shane Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl source $testdir/malloc_common.tcl # Only run these tests if memory debugging is turned on. # ................................................................................ incr pc } -sql { set ::rollback_hook_count 0 set ac [sqlite3_get_autocommit $::DB] ;# Auto-Commit sqlite3_memdebug_fail $iFail -repeat 0 set rc [catch {db eval [lindex $v 1]} msg] ;# True error occurs set nac [sqlite3_get_autocommit $::DB] ;# New Auto-Commit if {$rc != 0 && $nac && !$ac} { # Before [db eval] the auto-commit flag was clear. Now it # is set. Since an error occured we assume this was not a # commit - therefore a rollback occured. Check that the # rollback-hook was invoked. do_test malloc3-rollback_hook.$iterid { set ::rollback_hook_count } {1} } set nFail [sqlite3_memdebug_fail -1 -benigncnt nBenign] if {$rc == 0} { |