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Annotation of embedaddon/sqlite3/test/fts1i.test, revision 1.1

1.1     ! misho       1: # 2007 January 17
        !             2: #
        !             3: # The author disclaims copyright to this source code.
        !             4: #
        !             5: #*************************************************************************
        !             6: # This file implements regression tests for SQLite fts1 library.  The
        !             7: # focus here is testing handling of UPDATE when using UTF-16-encoded
        !             8: # databases.
        !             9: #
        !            10: # $Id: fts1i.test,v 1.2 2007/01/24 03:43:20 drh Exp $
        !            11: #
        !            12: 
        !            13: set testdir [file dirname $argv0]
        !            14: source $testdir/tester.tcl
        !            15: 
        !            16: # If SQLITE_ENABLE_FTS1 is defined, omit this file.
        !            17: ifcapable !fts1 {
        !            18:   finish_test
        !            19:   return
        !            20: }
        !            21: 
        !            22: 
        !            23: # Return the UTF-16 representation of the supplied UTF-8 string $str.
        !            24: # If $nt is true, append two 0x00 bytes as a nul terminator.
        !            25: # NOTE(shess) Copied from capi3.test.
        !            26: proc utf16 {str {nt 1}} {
        !            27:   set r [encoding convertto unicode $str]
        !            28:   if {$nt} {
        !            29:     append r "\x00\x00"
        !            30:   }
        !            31:   return $r
        !            32: }
        !            33: 
        !            34: db eval {
        !            35:   PRAGMA encoding = "UTF-16le";
        !            36:   CREATE VIRTUAL TABLE t1 USING fts1(content);
        !            37: }
        !            38: 
        !            39: do_test fts1i-1.0 {
        !            40:   execsql {PRAGMA encoding}
        !            41: } {UTF-16le}
        !            42: 
        !            43: do_test fts1i-1.1 {
        !            44:   execsql {INSERT INTO t1 (rowid, content) VALUES(1, 'one')}
        !            45:   execsql {SELECT content FROM t1 WHERE rowid = 1}
        !            46: } {one}
        !            47: 
        !            48: do_test fts1i-1.2 {
        !            49:   set sql "INSERT INTO t1 (rowid, content) VALUES(2, 'two')"
        !            50:   set STMT [sqlite3_prepare $DB $sql -1 TAIL]
        !            51:   sqlite3_step $STMT
        !            52:   sqlite3_finalize $STMT
        !            53:   execsql {SELECT content FROM t1 WHERE rowid = 2}
        !            54: } {two}
        !            55: 
        !            56: do_test fts1i-1.3 {
        !            57:   set sql "INSERT INTO t1 (rowid, content) VALUES(3, 'three')"
        !            58:   set STMT [sqlite3_prepare $DB $sql -1 TAIL]
        !            59:   sqlite3_step $STMT
        !            60:   sqlite3_finalize $STMT
        !            61:   set sql "UPDATE t1 SET content = 'trois' WHERE rowid = 3"
        !            62:   set STMT [sqlite3_prepare $DB $sql -1 TAIL]
        !            63:   sqlite3_step $STMT
        !            64:   sqlite3_finalize $STMT
        !            65:   execsql {SELECT content FROM t1 WHERE rowid = 3}
        !            66: } {trois}
        !            67: 
        !            68: do_test fts1i-1.4 {
        !            69:   set sql16 [utf16 {INSERT INTO t1 (rowid, content) VALUES(4, 'four')}]
        !            70:   set STMT [sqlite3_prepare16 $DB $sql16 -1 TAIL]
        !            71:   sqlite3_step $STMT
        !            72:   sqlite3_finalize $STMT
        !            73:   execsql {SELECT content FROM t1 WHERE rowid = 4}
        !            74: } {four}
        !            75: 
        !            76: do_test fts1i-1.5 {
        !            77:   set sql16 [utf16 {INSERT INTO t1 (rowid, content) VALUES(5, 'five')}]
        !            78:   set STMT [sqlite3_prepare16 $DB $sql16 -1 TAIL]
        !            79:   sqlite3_step $STMT
        !            80:   sqlite3_finalize $STMT
        !            81:   set sql "UPDATE t1 SET content = 'cinq' WHERE rowid = 5"
        !            82:   set STMT [sqlite3_prepare $DB $sql -1 TAIL]
        !            83:   sqlite3_step $STMT
        !            84:   sqlite3_finalize $STMT
        !            85:   execsql {SELECT content FROM t1 WHERE rowid = 5}
        !            86: } {cinq}
        !            87: 
        !            88: finish_test