Artifact feb03d697f4a5327c1beb158c3e7e51c5e400703:

• File test/notify3.test — part of check-in [0d7fd6fe] at 2010-07-02 18:58:02 on branch mistake — Do not run the tests in notify3.test unless the unlock-notify API is available. (user: dan size: 1937) [more...]

# 2010 June 30
#
# 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.  The
# focus of this file is testing the sqlite3_unlock_notify() API.
#

set testdir [file dirname $argv0]
source $testdir/tester.tcl

# This script only runs if shared-cache and unlock-notify are available.
#
ifcapable !unlock_notify||!shared_cache { 
  finish_test 
  return 
}

set esc [sqlite3_enable_shared_cache 1]

sqlite3 db  test.db
file delete -force test.db2 test.db2-journal test.db2-wal
sqlite3 db2 test.db2

do_test notify3-1.1 {
  execsql { 
    CREATE TABLE t1(a, b); 
    INSERT INTO t1 VALUES('t1 A', 't1 B');
  }
} {}
do_test notify3-1.2 {
  execsql { 
    CREATE TABLE t2(a, b);
    INSERT INTO t2 VALUES('t2 A', 't2 B');
  } db2
} {}

do_test notify3-1.3 {
  execsql { 
    BEGIN EXCLUSIVE;
    INSERT INTO t2 VALUES('t2 C', 't2 D');
  } db2
} {}
do_test notify3-1.4 {
  catchsql { ATTACH 'test.db2' AS aux }
} {0 {}}
do_test notify3-1.5 {
  catchsql { SELECT * FROM t2 }
} {1 {database schema is locked: aux}}

do_test notify3-1.6 {
  list [sqlite3_errcode db] [sqlite3_extended_errcode db]
} {SQLITE_LOCKED SQLITE_LOCKED_SHAREDCACHE}

do_test notify3-1.7 {
  sqlite3_extended_result_codes db 1
  catch { set ::stmt [sqlite3_prepare_v2 db "SELECT * FROM t2" -1 tail] } msg
  set msg
} {(262) database schema is locked: aux}

do_test notify3-1.8 {
  set ::when 1
  db unlock_notify { set ::res $::when }
  set ::when 2
  execsql { COMMIT } db2
  set ::res
} {2}
do_test notify3-1.9 {
  catchsql { SELECT * FROM t2 }
} {0 {{t2 A} {t2 B} {t2 C} {t2 D}}}

sqlite3_enable_shared_cache $esc
finish_test