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| 1 # | |
| 2 # May you do good and not evil. | |
| 3 # May you find forgiveness for yourself and forgive others. | |
| 4 # May you share freely, never taking more than you give. | |
| 5 # | |
| 6 #*********************************************************************** | |
| 7 # | |
| 8 # $Id: async2.test,v 1.12 2009/04/25 08:39:15 danielk1977 Exp $ | |
| 9 | |
| 10 | |
| 11 set testdir [file dirname $argv0] | |
| 12 source $testdir/tester.tcl | |
| 13 | |
| 14 if { | |
| 15 [info commands sqlite3async_initialize]=="" || | |
| 16 [info command sqlite3_memdebug_fail]=="" | |
| 17 } { | |
| 18 # The async logic is not built into this system | |
| 19 puts "Skipping async2 tests: not compiled with required features" | |
| 20 finish_test | |
| 21 return | |
| 22 } | |
| 23 | |
| 24 # Enable asynchronous IO. | |
| 25 | |
| 26 set setup_script { | |
| 27 CREATE TABLE counter(c); | |
| 28 INSERT INTO counter(c) VALUES (1); | |
| 29 } | |
| 30 | |
| 31 set sql_script { | |
| 32 BEGIN; | |
| 33 UPDATE counter SET c = 2; | |
| 34 CREATE TABLE t1(a PRIMARY KEY, b, c); | |
| 35 CREATE TABLE t2(a PRIMARY KEY, b, c); | |
| 36 COMMIT; | |
| 37 | |
| 38 BEGIN; | |
| 39 UPDATE counter SET c = 3; | |
| 40 INSERT INTO t1 VALUES('abcdefghij', 'four', 'score'); | |
| 41 INSERT INTO t2 VALUES('klmnopqrst', 'and', 'seven'); | |
| 42 COMMIT; | |
| 43 | |
| 44 UPDATE counter SET c = 'FIN'; | |
| 45 } | |
| 46 | |
| 47 db close | |
| 48 | |
| 49 foreach err [list ioerr malloc-transient malloc-persistent] { | |
| 50 set ::go 10 | |
| 51 for {set n 1} {$::go} {incr n} { | |
| 52 set ::sqlite_io_error_pending 0 | |
| 53 sqlite3_memdebug_fail -1 | |
| 54 forcedelete test.db test.db-journal | |
| 55 sqlite3 db test.db | |
| 56 execsql $::setup_script | |
| 57 db close | |
| 58 | |
| 59 sqlite3async_initialize "" 1 | |
| 60 sqlite3 db test.db | |
| 61 sqlite3_db_config_lookaside db 0 0 0 | |
| 62 | |
| 63 switch -- $err { | |
| 64 ioerr { set ::sqlite_io_error_pending $n } | |
| 65 malloc-persistent { sqlite3_memdebug_fail $n -repeat 1 } | |
| 66 malloc-transient { sqlite3_memdebug_fail $n -repeat 0 } | |
| 67 } | |
| 68 | |
| 69 catchsql $::sql_script | |
| 70 db close | |
| 71 | |
| 72 sqlite3async_control halt idle | |
| 73 sqlite3async_start | |
| 74 sqlite3async_wait | |
| 75 sqlite3async_control halt never | |
| 76 sqlite3async_shutdown | |
| 77 | |
| 78 set ::sqlite_io_error_pending 0 | |
| 79 sqlite3_memdebug_fail -1 | |
| 80 | |
| 81 sqlite3 db test.db | |
| 82 set c [db one {SELECT c FROM counter LIMIT 1}] | |
| 83 switch -- $c { | |
| 84 1 { | |
| 85 do_test async-$err-1.1.$n { | |
| 86 execsql { | |
| 87 SELECT name FROM sqlite_master; | |
| 88 } | |
| 89 } {counter} | |
| 90 } | |
| 91 2 { | |
| 92 do_test async-$err-1.2.$n.1 { | |
| 93 execsql { | |
| 94 SELECT * FROM t1; | |
| 95 } | |
| 96 } {} | |
| 97 do_test async-$err-1.2.$n.2 { | |
| 98 execsql { | |
| 99 SELECT * FROM t2; | |
| 100 } | |
| 101 } {} | |
| 102 } | |
| 103 3 { | |
| 104 do_test async-$err-1.3.$n.1 { | |
| 105 execsql { | |
| 106 SELECT * FROM t1; | |
| 107 } | |
| 108 } {abcdefghij four score} | |
| 109 do_test async-$err-1.3.$n.2 { | |
| 110 execsql { | |
| 111 SELECT * FROM t2; | |
| 112 } | |
| 113 } {klmnopqrst and seven} | |
| 114 } | |
| 115 FIN { | |
| 116 incr ::go -1 | |
| 117 } | |
| 118 } | |
| 119 | |
| 120 db close | |
| 121 } | |
| 122 } | |
| 123 | |
| 124 catch {db close} | |
| 125 | |
| 126 finish_test | |
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