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| 1 # 2010 October 29 | |
| 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 source $testdir/lock_common.tcl | |
| 17 | |
| 18 | |
| 19 do_multiclient_test tn { | |
| 20 code1 { catch { sqlite3_multiplex_initialize "" 0 } } | |
| 21 code2 { catch { sqlite3_multiplex_initialize "" 0 } } | |
| 22 | |
| 23 code1 { db close } | |
| 24 code2 { db2 close } | |
| 25 | |
| 26 code1 { sqlite3 db test.db -vfs multiplex } | |
| 27 code2 { sqlite3 db2 test.db -vfs multiplex } | |
| 28 | |
| 29 code1 { sqlite3_multiplex_control db main chunk_size [expr 1024*1024] } | |
| 30 code2 { sqlite3_multiplex_control db2 main chunk_size [expr 1024*1024] } | |
| 31 | |
| 32 sql1 { | |
| 33 CREATE TABLE t1(a, b); | |
| 34 INSERT INTO t1 VALUES(randomblob(10), randomblob(4000)); -- 1 | |
| 35 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 2 | |
| 36 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 4 | |
| 37 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 8 | |
| 38 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 16 | |
| 39 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 32 | |
| 40 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 64 | |
| 41 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 128 | |
| 42 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 256 | |
| 43 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 512 | |
| 44 SELECT count(*) FROM t1; | |
| 45 } | |
| 46 | |
| 47 do_test multiplex-1.$tn.1 { sql1 { SELECT count(*) FROM t1 } } 512 | |
| 48 do_test multiplex-1.$tn.2 { sql2 { SELECT count(*) FROM t1 } } 512 | |
| 49 sql2 { DELETE FROM t1 ; VACUUM } | |
| 50 do_test multiplex-1.$tn.3 { sql1 { SELECT count(*) FROM t1 } } 0 | |
| 51 | |
| 52 sql1 { | |
| 53 INSERT INTO t1 VALUES(randomblob(10), randomblob(4000)); -- 1 | |
| 54 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 2 | |
| 55 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 4 | |
| 56 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 8 | |
| 57 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 16 | |
| 58 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 32 | |
| 59 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 64 | |
| 60 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 128 | |
| 61 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 256 | |
| 62 INSERT INTO t1 SELECT randomblob(10), randomblob(4000) FROM t1; -- 512 | |
| 63 SELECT count(*) FROM t1; | |
| 64 } | |
| 65 | |
| 66 do_test multiplex-1.$tn.4 { sql2 { SELECT count(*) FROM t1 } } 512 | |
| 67 } | |
| 68 | |
| 69 catch { sqlite3_multiplex_shutdown } | |
| 70 finish_test | |
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Chromium Code Reviews
Issue 2363173002:
[sqlite] Remove obsolete reference version 3.8.7.4. (Closed)
