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| 1 # 2009 April 25 | |
| 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 # $Id: async4.test,v 1.4 2009/06/05 17:09:12 drh Exp $ | |
| 13 | |
| 14 set testdir [file dirname $argv0] | |
| 15 source $testdir/tester.tcl | |
| 16 | |
| 17 # Do not use a codec for tests in this file, as the database file is | |
| 18 # manipulated directly using tcl scripts (using the [hexio_write] command). | |
| 19 # | |
| 20 do_not_use_codec | |
| 21 | |
| 22 # These tests only work for Tcl version 8.5 and later on Windows (for now) | |
| 23 # | |
| 24 if {$tcl_platform(platform)=="windows"} { | |
| 25 scan $::tcl_version %f vx | |
| 26 if {$vx<8.5} { | |
| 27 finish_test | |
| 28 return | |
| 29 } | |
| 30 } | |
| 31 | |
| 32 if {[info commands sqlite3async_initialize] eq ""} { | |
| 33 # The async logic is not built into this system | |
| 34 finish_test | |
| 35 return | |
| 36 } | |
| 37 db close | |
| 38 | |
| 39 # Test layout: | |
| 40 # | |
| 41 # async4.1.*: Test the lockfiles parameter. | |
| 42 # async4.2.*: Test the delay parameter. | |
| 43 | |
| 44 do_test async4.1.1 { | |
| 45 sqlite3async_initialize {} 0 | |
| 46 sqlite3async_control lockfiles | |
| 47 } {1} | |
| 48 do_test async4.1.2 { | |
| 49 sqlite3async_control lockfiles false | |
| 50 } {0} | |
| 51 do_test async4.1.3 { | |
| 52 sqlite3async_control lockfiles | |
| 53 } {0} | |
| 54 do_test async4.1.4 { | |
| 55 sqlite3async_control lockfiles true | |
| 56 } {1} | |
| 57 | |
| 58 do_test async4.1.5 { | |
| 59 sqlite3 db test.db -vfs sqlite3async | |
| 60 execsql { CREATE TABLE t1(a, b, c) } | |
| 61 } {} | |
| 62 do_test async4.1.6 { | |
| 63 list [file exists test.db] [file size test.db] | |
| 64 } {1 0} | |
| 65 do_test async4.1.7 { | |
| 66 sqlite3 db2 test.db | |
| 67 catchsql { CREATE TABLE t2(a, b, c) } db2 | |
| 68 } {1 {database is locked}} | |
| 69 do_test async4.1.8 { | |
| 70 sqlite3async_control halt idle | |
| 71 sqlite3async_start | |
| 72 sqlite3async_wait | |
| 73 } {} | |
| 74 do_test async4.1.9 { | |
| 75 catchsql { CREATE TABLE t2(a, b, c) } db2 | |
| 76 } {0 {}} | |
| 77 do_test async4.1.10 { | |
| 78 list [catch {sqlite3async_control lockfiles false} msg] $msg | |
| 79 } {1 SQLITE_MISUSE} | |
| 80 do_test async4.1.11 { | |
| 81 db close | |
| 82 list [catch {sqlite3async_control lockfiles false} msg] $msg | |
| 83 } {1 SQLITE_MISUSE} | |
| 84 do_test async4.1.12 { | |
| 85 sqlite3async_start | |
| 86 sqlite3async_wait | |
| 87 sqlite3async_control lockfiles false | |
| 88 } {0} | |
| 89 do_test async4.1.13 { | |
| 90 sqlite3 db test.db -vfs sqlite3async | |
| 91 execsql { CREATE TABLE t3(a, b, c) } db | |
| 92 } {} | |
| 93 do_test async4.1.14 { | |
| 94 execsql { | |
| 95 CREATE INDEX i1 ON t2(a); | |
| 96 CREATE INDEX i2 ON t1(a); | |
| 97 } db2 | |
| 98 } {} | |
| 99 do_test async4.1.15 { | |
| 100 sqlite3async_start | |
| 101 sqlite3async_wait | |
| 102 hexio_write test.db 28 00000000 | |
| 103 execsql { pragma integrity_check } db2 | |
| 104 } {{*** in database main *** | |
| 105 Page 5 is never used}} | |
| 106 do_test async4.1.16 { | |
| 107 db close | |
| 108 db2 close | |
| 109 sqlite3async_start | |
| 110 sqlite3async_wait | |
| 111 } {} | |
| 112 do_test async4.1.17 { | |
| 113 sqlite3async_control lockfiles true | |
| 114 } {1} | |
| 115 | |
| 116 do_test async4.2.1 { | |
| 117 sqlite3async_control delay | |
| 118 } {0} | |
| 119 do_test async4.2.2 { | |
| 120 sqlite3async_control delay 23 | |
| 121 } {23} | |
| 122 do_test async4.2.3 { | |
| 123 sqlite3async_control delay | |
| 124 } {23} | |
| 125 do_test async4.2.4 { | |
| 126 sqlite3async_control delay 0 | |
| 127 } {0} | |
| 128 do_test async4.2.5 { | |
| 129 sqlite3 db test.db -vfs sqlite3async | |
| 130 | |
| 131 execsql { CREATE TABLE t4(a, b) } | |
| 132 set T1 [lindex [time { | |
| 133 sqlite3async_start | |
| 134 sqlite3async_wait | |
| 135 }] 0] | |
| 136 | |
| 137 sqlite3async_control delay 100 | |
| 138 execsql { CREATE TABLE t5(a, b) } | |
| 139 set T2 [lindex [time { | |
| 140 sqlite3async_start | |
| 141 sqlite3async_wait | |
| 142 }] 0] | |
| 143 | |
| 144 expr {($T1+1000000) < $T2} | |
| 145 } {1} | |
| 146 | |
| 147 do_test async4.2.6 { | |
| 148 sqlite3async_control delay 0 | |
| 149 execsql { CREATE TABLE t6(a, b) } | |
| 150 set T1 [lindex [time { | |
| 151 sqlite3async_start | |
| 152 sqlite3async_wait | |
| 153 }] 0] | |
| 154 | |
| 155 expr {($T1+1000000) < $T2} | |
| 156 } {1} | |
| 157 | |
| 158 do_test async4.2.7 { | |
| 159 list [catch { sqlite3async_control delay -1 } msg] $msg | |
| 160 } {1 SQLITE_MISUSE} | |
| 161 | |
| 162 do_test async4.2.8 { | |
| 163 db close | |
| 164 sqlite3async_start | |
| 165 sqlite3async_wait | |
| 166 } {} | |
| 167 | |
| 168 finish_test | |
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Chromium Code Reviews
Issue 2363173002:
[sqlite] Remove obsolete reference version 3.8.7.4. (Closed)
