1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/persistentdata/persistentstorage/sqlite3api/TEST/TclScript/fts1i.test	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,88 @@
     1.4 +# 2007 January 17
     1.5 +#
     1.6 +# The author disclaims copyright to this source code.
     1.7 +#
     1.8 +#*************************************************************************
     1.9 +# This file implements regression tests for SQLite fts1 library.  The
    1.10 +# focus here is testing handling of UPDATE when using UTF-16-encoded
    1.11 +# databases.
    1.12 +#
    1.13 +# $Id: fts1i.test,v 1.2 2007/01/24 03:43:20 drh Exp $
    1.14 +#
    1.15 +
    1.16 +set testdir [file dirname $argv0]
    1.17 +source $testdir/tester.tcl
    1.18 +
    1.19 +# If SQLITE_ENABLE_FTS1 is defined, omit this file.
    1.20 +ifcapable !fts1 {
    1.21 +  finish_test
    1.22 +  return
    1.23 +}
    1.24 +
    1.25 +
    1.26 +# Return the UTF-16 representation of the supplied UTF-8 string $str.
    1.27 +# If $nt is true, append two 0x00 bytes as a nul terminator.
    1.28 +# NOTE(shess) Copied from capi3.test.
    1.29 +proc utf16 {str {nt 1}} {
    1.30 +  set r [encoding convertto unicode $str]
    1.31 +  if {$nt} {
    1.32 +    append r "\x00\x00"
    1.33 +  }
    1.34 +  return $r
    1.35 +}
    1.36 +
    1.37 +db eval {
    1.38 +  PRAGMA encoding = "UTF-16le";
    1.39 +  CREATE VIRTUAL TABLE t1 USING fts1(content);
    1.40 +}
    1.41 +
    1.42 +do_test fts1i-1.0 {
    1.43 +  execsql {PRAGMA encoding}
    1.44 +} {UTF-16le}
    1.45 +
    1.46 +do_test fts1i-1.1 {
    1.47 +  execsql {INSERT INTO t1 (rowid, content) VALUES(1, 'one')}
    1.48 +  execsql {SELECT content FROM t1 WHERE rowid = 1}
    1.49 +} {one}
    1.50 +
    1.51 +do_test fts1i-1.2 {
    1.52 +  set sql "INSERT INTO t1 (rowid, content) VALUES(2, 'two')"
    1.53 +  set STMT [sqlite3_prepare $DB $sql -1 TAIL]
    1.54 +  sqlite3_step $STMT
    1.55 +  sqlite3_finalize $STMT
    1.56 +  execsql {SELECT content FROM t1 WHERE rowid = 2}
    1.57 +} {two}
    1.58 +
    1.59 +do_test fts1i-1.3 {
    1.60 +  set sql "INSERT INTO t1 (rowid, content) VALUES(3, 'three')"
    1.61 +  set STMT [sqlite3_prepare $DB $sql -1 TAIL]
    1.62 +  sqlite3_step $STMT
    1.63 +  sqlite3_finalize $STMT
    1.64 +  set sql "UPDATE t1 SET content = 'trois' WHERE rowid = 3"
    1.65 +  set STMT [sqlite3_prepare $DB $sql -1 TAIL]
    1.66 +  sqlite3_step $STMT
    1.67 +  sqlite3_finalize $STMT
    1.68 +  execsql {SELECT content FROM t1 WHERE rowid = 3}
    1.69 +} {trois}
    1.70 +
    1.71 +do_test fts1i-1.4 {
    1.72 +  set sql16 [utf16 {INSERT INTO t1 (rowid, content) VALUES(4, 'four')}]
    1.73 +  set STMT [sqlite3_prepare16 $DB $sql16 -1 TAIL]
    1.74 +  sqlite3_step $STMT
    1.75 +  sqlite3_finalize $STMT
    1.76 +  execsql {SELECT content FROM t1 WHERE rowid = 4}
    1.77 +} {four}
    1.78 +
    1.79 +do_test fts1i-1.5 {
    1.80 +  set sql16 [utf16 {INSERT INTO t1 (rowid, content) VALUES(5, 'five')}]
    1.81 +  set STMT [sqlite3_prepare16 $DB $sql16 -1 TAIL]
    1.82 +  sqlite3_step $STMT
    1.83 +  sqlite3_finalize $STMT
    1.84 +  set sql "UPDATE t1 SET content = 'cinq' WHERE rowid = 5"
    1.85 +  set STMT [sqlite3_prepare $DB $sql -1 TAIL]
    1.86 +  sqlite3_step $STMT
    1.87 +  sqlite3_finalize $STMT
    1.88 +  execsql {SELECT content FROM t1 WHERE rowid = 5}
    1.89 +} {cinq}
    1.90 +
    1.91 +finish_test