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169 lines
3.6 KiB
Plaintext
169 lines
3.6 KiB
Plaintext
# 2009 April 25
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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#
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# $Id: async4.test,v 1.4 2009/06/05 17:09:12 drh Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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# Do not use a codec for tests in this file, as the database file is
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# manipulated directly using tcl scripts (using the [hexio_write] command).
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#
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do_not_use_codec
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# These tests only work for Tcl version 8.5 and later on Windows (for now)
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#
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if {$tcl_platform(platform)=="windows"} {
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scan $::tcl_version %f vx
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if {$vx<8.5} {
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finish_test
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return
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}
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}
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if {[info commands sqlite3async_initialize] eq ""} {
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# The async logic is not built into this system
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finish_test
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return
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}
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db close
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# Test layout:
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#
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# async4.1.*: Test the lockfiles parameter.
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# async4.2.*: Test the delay parameter.
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do_test async4.1.1 {
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sqlite3async_initialize {} 0
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sqlite3async_control lockfiles
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} {1}
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do_test async4.1.2 {
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sqlite3async_control lockfiles false
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} {0}
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do_test async4.1.3 {
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sqlite3async_control lockfiles
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} {0}
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do_test async4.1.4 {
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sqlite3async_control lockfiles true
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} {1}
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do_test async4.1.5 {
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sqlite3 db test.db -vfs sqlite3async
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execsql { CREATE TABLE t1(a, b, c) }
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} {}
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do_test async4.1.6 {
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list [file exists test.db] [file size test.db]
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} {1 0}
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do_test async4.1.7 {
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sqlite3 db2 test.db
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catchsql { CREATE TABLE t2(a, b, c) } db2
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} {1 {database is locked}}
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do_test async4.1.8 {
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sqlite3async_control halt idle
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sqlite3async_start
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sqlite3async_wait
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} {}
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do_test async4.1.9 {
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catchsql { CREATE TABLE t2(a, b, c) } db2
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} {0 {}}
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do_test async4.1.10 {
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list [catch {sqlite3async_control lockfiles false} msg] $msg
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} {1 SQLITE_MISUSE}
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do_test async4.1.11 {
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db close
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list [catch {sqlite3async_control lockfiles false} msg] $msg
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} {1 SQLITE_MISUSE}
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do_test async4.1.12 {
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sqlite3async_start
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sqlite3async_wait
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sqlite3async_control lockfiles false
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} {0}
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do_test async4.1.13 {
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sqlite3 db test.db -vfs sqlite3async
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execsql { CREATE TABLE t3(a, b, c) } db
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} {}
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do_test async4.1.14 {
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execsql {
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CREATE INDEX i1 ON t2(a);
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CREATE INDEX i2 ON t1(a);
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} db2
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} {}
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do_test async4.1.15 {
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sqlite3async_start
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sqlite3async_wait
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hexio_write test.db 28 00000000
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execsql { pragma integrity_check } db2
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} {{*** in database main ***
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Page 5 is never used}}
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do_test async4.1.16 {
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db close
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db2 close
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sqlite3async_start
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sqlite3async_wait
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} {}
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do_test async4.1.17 {
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sqlite3async_control lockfiles true
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} {1}
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do_test async4.2.1 {
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sqlite3async_control delay
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} {0}
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do_test async4.2.2 {
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sqlite3async_control delay 23
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} {23}
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do_test async4.2.3 {
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sqlite3async_control delay
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} {23}
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do_test async4.2.4 {
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sqlite3async_control delay 0
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} {0}
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do_test async4.2.5 {
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sqlite3 db test.db -vfs sqlite3async
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execsql { CREATE TABLE t4(a, b) }
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set T1 [lindex [time {
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sqlite3async_start
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sqlite3async_wait
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}] 0]
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sqlite3async_control delay 100
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execsql { CREATE TABLE t5(a, b) }
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set T2 [lindex [time {
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sqlite3async_start
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sqlite3async_wait
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}] 0]
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expr {($T1+1000000) < $T2}
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} {1}
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do_test async4.2.6 {
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sqlite3async_control delay 0
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execsql { CREATE TABLE t6(a, b) }
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set T1 [lindex [time {
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sqlite3async_start
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sqlite3async_wait
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}] 0]
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expr {($T1+1000000) < $T2}
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} {1}
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do_test async4.2.7 {
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list [catch { sqlite3async_control delay -1 } msg] $msg
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} {1 SQLITE_MISUSE}
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do_test async4.2.8 {
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db close
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sqlite3async_start
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sqlite3async_wait
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} {}
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finish_test
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