database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-08-01 06:27:03 +03:00
Code Activity

Add new sessions API sqlite3changegroup_add_change().

Browse Source 
FossilOrigin-Name: 5eaab43ce48bb8d710f784ecd6aa9a4b3e708b44b0f7e49daf66a3f8bc2b9873
This commit is contained in:
dan
2024-05-06 17:55:19 +00:00
parent 1002bcff43 cbea8d5c3f
commit f4744ff1ff
6 changed files with 490 additions and 167 deletions
Download Patch File Download Diff File Expand all files Collapse all files

101
ext/session/sessionchange.test Normal file
View File

@ -0,0 +1,101 @@
# 2011 March 07
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.
#
if {![info exists testdir]} {
set testdir [file join [file dirname [info script]] .. .. test]
}
source [file join [file dirname [info script]] session_common.tcl]
source $testdir/tester.tcl
ifcapable !session {finish_test; return}
set testprefix sessionchange
do_execsql_test 1.0 {
CREATE TABLE t1(a INTEGER PRIMARY KEY, b, c);
}
do_test 1.1 {
set C [changeset_from_sql {
INSERT INTO t1 VALUES(1, 2, 3);
INSERT INTO t1 VALUES(10, 20, 30);
}]
set res [list]
set iter [sqlite3changeset_start $C]
while {[$iter next]=="SQLITE_ROW"} {
lappend res [$iter data]
}
$iter finalize
set res
} [list \
{INSERT t1 0 X.. {} {i 10 i 20 i 30}} \
{INSERT t1 0 X.. {} {i 1 i 2 i 3}} \
]
do_test 1.2 {
sqlite3changegroup grp
set iter [sqlite3changeset_start $C]
while {[$iter next]=="SQLITE_ROW"} {
grp add_change $iter
}
$iter finalize
set res [list]
grp output
sqlite3session_foreach c [grp output] { lappend res $c }
grp delete
set res
} [list \
{INSERT t1 0 X.. {} {i 10 i 20 i 30}} \
{INSERT t1 0 X.. {} {i 1 i 2 i 3}} \
]
do_test 1.3.1 {
set iter [sqlite3changeset_start $C]
sqlite3changegroup grp
list [catch { grp add_change $iter } msg] $msg
} {1 SQLITE_ERROR}
do_test 1.3.2 {
while {[$iter next]=="SQLITE_ROW"} { }
list [catch { grp add_change $iter } msg] $msg
} {1 SQLITE_ERROR}
grp delete
$iter finalize
do_test 1.4 {
set res [list]
set iter [sqlite3changeset_start -invert $C]
while {[$iter next]=="SQLITE_ROW"} {
lappend res [$iter data]
}
$iter finalize
set res
} [list \
{DELETE t1 0 X.. {i 10 i 20 i 30} {}} \
{DELETE t1 0 X.. {i 1 i 2 i 3} {}} \
]
do_test 1.5 {
sqlite3changegroup grp
set iter [sqlite3changeset_start -invert $C]
$iter next
list [catch { grp add_change $iter } msg] $msg
} {1 SQLITE_ERROR}
$iter finalize
grp delete
finish_test