AryaWu/sqlite

1# 2014 May 72#3# The author disclaims copyright to this source code.  In place of4# a legal notice, here is a blessing:5#6#    May you do good and not evil.7#    May you find forgiveness for yourself and forgive others.8#    May you share freely, never taking more than you give.9#10#*************************************************************************11# This file implements regression tests for SQLite library.  The12# focus of this script is testing the FTS3 module.13#14 15set testdir [file dirname $argv0]16source $testdir/tester.tcl17set testprefix fts3expr418 19# If SQLITE_ENABLE_FTS3 is defined, omit this file.20ifcapable !fts3||!icu {21  finish_test22  return23}24 25set sqlite_fts3_enable_parentheses 126 27proc test_fts3expr {tokenizer expr} {28  db one {SELECT fts3_exprtest($tokenizer, $expr, 'a', 'b', 'c')}29}30 31proc do_icu_expr_test {tn expr res} {32  set res2 [list {*}$res]33  uplevel [list do_test $tn [list test_fts3expr "icu en_US" $expr] $res2]34}35 36proc do_simple_expr_test {tn expr res} {37  uplevel [list do_test $tn [list test_fts3expr simple $expr] [list {*}$res]]38}39 40#-------------------------------------------------------------------------41#42do_icu_expr_test 1.1 "abcd"    {PHRASE 3 0 abcd}43do_icu_expr_test 1.2 " tag "   {PHRASE 3 0 tag}44do_icu_expr_test 1.3 {"x y z"} {PHRASE 3 0 x y z}45do_icu_expr_test 1.4 {x OR y}       {OR {PHRASE 3 0 x} {PHRASE 3 0 y}}46do_icu_expr_test 1.5 {(x OR y)}     {OR {PHRASE 3 0 x} {PHRASE 3 0 y}}47do_icu_expr_test 1.6 { "(x OR y)" } {PHRASE 3 0 ( x or y )}48 49# In "col:word", if "col" is not the name of a column, the entire thing50# is passed to the tokenizer.51#52do_icu_expr_test 1.7 {a:word} {PHRASE 0 0 word}53# do_icu_expr_test 1.8 {d:word} {PHRASE 3 0 d:word}54do_test 1.8 {55  set res [56    db one {SELECT fts3_exprtest('icu en_US', 'd:word', 'a', 'b', 'c')}57  ]58  expr {59    $res=="PHRASE 3 0 d:word" ||60    $res=="AND {AND {PHRASE 3 0 d} {PHRASE 3 0 :}} {PHRASE 3 0 word}"61  }62} 163 64set sqlite_fts3_enable_parentheses 065 66do_icu_expr_test 2.1 {67  f (e NEAR/2 a)68} {AND {AND {AND {PHRASE 3 0 f} {PHRASE 3 0 (}} {NEAR/2 {PHRASE 3 0 e} {PHRASE 3 0 a}}} {PHRASE 3 0 )}}69 70#-------------------------------------------------------------------------71#72do_simple_expr_test 3.1 {*lOl* *h4h*} {73  AND {PHRASE 3 0 lol+} {PHRASE 3 0 h4h+}74}75 76do_icu_expr_test 3.2 {*lOl* *h4h*} {77  AND {AND {AND {PHRASE 3 0 *} {PHRASE 3 0 lol+}} {PHRASE 3 0 *}} {PHRASE 3 0 h4h+}78}79 80do_simple_expr_test 3.3 { * }    {}81do_simple_expr_test 3.4 { *a }   { PHRASE 3 0 a }82do_simple_expr_test 3.5 { a*b }  { AND {PHRASE 3 0 a+} {PHRASE 3 0 b} }83do_simple_expr_test 3.6 { *a*b } { AND {PHRASE 3 0 a+} {PHRASE 3 0 b} }84do_simple_expr_test 3.7 { *"abc" } { PHRASE 3 0 abc }85do_simple_expr_test 3.8 { "abc"* } { PHRASE 3 0 abc }86do_simple_expr_test 3.8 { "ab*c" } { PHRASE 3 0 ab+ c }87 88do_icu_expr_test    3.9 { "ab*c" } { PHRASE 3 0 ab+ * c }89do_icu_expr_test    3.10 { ab*c } { AND {PHRASE 3 0 ab+} {PHRASE 3 0 c}}90 91finish_test92