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| 1 # 2013-05-23 | |
| 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 | |
| 13 set testdir [file dirname $argv0] | |
| 14 source $testdir/tester.tcl | |
| 15 source $testdir/malloc_common.tcl | |
| 16 ifcapable !mmap { | |
| 17 finish_test | |
| 18 return | |
| 19 } | |
| 20 set testprefix mmapfault | |
| 21 | |
| 22 set a_string_counter 1 | |
| 23 proc a_string {n} { | |
| 24 global a_string_counter | |
| 25 incr a_string_counter | |
| 26 string range [string repeat "${a_string_counter}." $n] 1 $n | |
| 27 } | |
| 28 db func a_string a_string | |
| 29 | |
| 30 do_test 1-pre { | |
| 31 execsql { | |
| 32 CREATE TABLE t1(a UNIQUE, b UNIQUE); | |
| 33 INSERT INTO t1 VALUES(a_string(200), a_string(300)); | |
| 34 INSERT INTO t1 SELECT a_string(200), a_string(300) FROM t1; | |
| 35 INSERT INTO t1 SELECT a_string(200), a_string(300) FROM t1; | |
| 36 } | |
| 37 faultsim_save_and_close | |
| 38 } {} | |
| 39 | |
| 40 | |
| 41 do_faultsim_test 1 -prep { | |
| 42 faultsim_restore_and_reopen | |
| 43 db func a_string a_string | |
| 44 execsql { | |
| 45 PRAGMA mmap_size = 1000000; | |
| 46 PRAGMA cache_size = 5; | |
| 47 BEGIN; | |
| 48 INSERT INTO t1 SELECT a_string(200), a_string(300) FROM t1; | |
| 49 INSERT INTO t1 SELECT a_string(200), a_string(300) FROM t1; | |
| 50 INSERT INTO t1 SELECT a_string(200), a_string(300) FROM t1; | |
| 51 INSERT INTO t1 SELECT a_string(200), a_string(300) FROM t1; | |
| 52 } | |
| 53 } -body { | |
| 54 execsql { INSERT INTO t1 VALUES(a_string(200), a_string(300)) } | |
| 55 } -test { | |
| 56 faultsim_test_result {0 {}} | |
| 57 | |
| 58 if {[sqlite3_get_autocommit db]} { | |
| 59 sqlite3 db2 test.db | |
| 60 set nRow [db2 one {SELECT count(*) FROM t1}] | |
| 61 if {$nRow!=4} { error "Database content appears incorrect (1)" } | |
| 62 db2 close | |
| 63 } | |
| 64 | |
| 65 execsql { INSERT INTO t1 VALUES(a_string(201), a_string(301)) } | |
| 66 set nRow [db one {SELECT count(*) FROM t1}] | |
| 67 if {$nRow!=5 && $nRow!=66 && $nRow!=65} { | |
| 68 error "Database content appears incorrect (2) ($nRow)" | |
| 69 } | |
| 70 | |
| 71 catch { execsql COMMIT } | |
| 72 } | |
| 73 | |
| 74 | |
| 75 | |
| 76 finish_test | |
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Chromium Code Reviews
Issue 2363173002:
[sqlite] Remove obsolete reference version 3.8.7.4. (Closed)
