92 lines
2.0 KiB
Plaintext
92 lines
2.0 KiB
Plaintext
# 2011 July 11
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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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# This file implements regression tests for SQLite sessions extension.
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# Specifically, it tests that sessions work when the database is modified
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# using incremental blob handles.
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#
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if {![info exists testdir]} {
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set testdir [file join [file dirname [info script]] .. .. test]
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}
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source [file join [file dirname [info script]] session_common.tcl]
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source $testdir/tester.tcl
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ifcapable !session {finish_test; return}
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ifcapable !incrblob {finish_test; return}
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set testprefix session6
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proc do_then_apply_tcl {tcl {dbname main}} {
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proc xConflict args { return "OMIT" }
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set rc [catch {
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sqlite3session S db $dbname
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db eval "SELECT name FROM $dbname.sqlite_master WHERE type = 'table'" {
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S attach $name
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}
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eval $tcl
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sqlite3changeset_apply db2 [S changeset] xConflict
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} msg]
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catch { S delete }
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if {$rc} {error $msg}
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}
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test_sqlite3_log x
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proc x {args} {puts $args}
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forcedelete test.db2
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sqlite3 db2 test.db2
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do_common_sql {
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CREATE TABLE t1(a PRIMARY KEY, b);
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CREATE TABLE t2(c PRIMARY KEY, d);
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}
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# Test a blob update.
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#
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do_test 1.1 {
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do_then_apply_tcl {
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db eval { INSERT INTO t1 VALUES(1, 'helloworld') }
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db eval { INSERT INTO t2 VALUES(2, 'onetwothree') }
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}
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compare_db db db2
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} {}
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do_test 1.2 {
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do_then_apply_tcl {
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set fd [db incrblob t1 b 1]
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puts -nonewline $fd 1234567890
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close $fd
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}
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compare_db db db2
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} {}
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# Test an attached database.
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#
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do_test 2.1 {
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forcedelete test.db3
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file copy test.db2 test.db3
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execsql { ATTACH 'test.db3' AS aux; }
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do_then_apply_tcl {
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set fd [db incrblob aux t2 d 1]
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puts -nonewline $fd fourfivesix
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close $fd
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} aux
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sqlite3 db3 test.db3
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compare_db db2 db3
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} {}
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db3 close
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db2 close
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finish_test
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