3 # The author disclaims copyright to this source code. In place of
4 # a legal notice, here is a blessing:
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.
10 #*************************************************************************
11 # This file implements regression tests for SQLite library. The
12 # focus of this script is testing the FTS3 module.
15 set testdir [file dirname $argv0]
16 source $testdir/tester.tcl
17 set testprefix fts3expr4
19 # If SQLITE_ENABLE_FTS3 is defined, omit this file.
20 ifcapable !fts3||!icu {
25 set sqlite_fts3_enable_parentheses 1
27 proc test_fts3expr {tokenizer expr} {
28 db one {SELECT fts3_exprtest($tokenizer, $expr, 'a', 'b', 'c')}
31 proc do_icu_expr_test {tn expr res} {
32 set res2 [list {*}$res]
33 uplevel [list do_test $tn [list test_fts3expr "icu en_US" $expr] $res2]
36 proc do_simple_expr_test {tn expr res} {
37 uplevel [list do_test $tn [list test_fts3expr simple $expr] [list {*}$res]]
40 #-------------------------------------------------------------------------
42 do_icu_expr_test 1.1 "abcd" {PHRASE 3 0 abcd}
43 do_icu_expr_test 1.2 " tag " {PHRASE 3 0 tag}
44 do_icu_expr_test 1.3 {"x y z"} {PHRASE 3 0 x y z}
45 do_icu_expr_test 1.4 {x OR y} {OR {PHRASE 3 0 x} {PHRASE 3 0 y}}
46 do_icu_expr_test 1.5 {(x OR y)} {OR {PHRASE 3 0 x} {PHRASE 3 0 y}}
47 do_icu_expr_test 1.6 { "(x OR y)" } {PHRASE 3 0 ( x or y )}
49 # In "col:word", if "col" is not the name of a column, the entire thing
50 # is passed to the tokenizer.
52 do_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}
55 set sqlite_fts3_enable_parentheses 0
57 do_icu_expr_test 2.1 {
59 } {AND {AND {AND {PHRASE 3 0 f} {PHRASE 3 0 (}} {NEAR/2 {PHRASE 3 0 e} {PHRASE 3 0 a}}} {PHRASE 3 0 )}}
61 #-------------------------------------------------------------------------
63 do_simple_expr_test 3.1 {*lOl* *h4h*} {
64 AND {PHRASE 3 0 lol+} {PHRASE 3 0 h4h+}
67 do_icu_expr_test 3.2 {*lOl* *h4h*} {
68 AND {AND {AND {PHRASE 3 0 *} {PHRASE 3 0 lol+}} {PHRASE 3 0 *}} {PHRASE 3 0 h4h+}
71 do_simple_expr_test 3.3 { * } { }
72 do_simple_expr_test 3.4 { *a } { PHRASE 3 0 a }
73 do_simple_expr_test 3.5 { a*b } { AND {PHRASE 3 0 a+} {PHRASE 3 0 b} }
74 do_simple_expr_test 3.6 { *a*b } { AND {PHRASE 3 0 a+} {PHRASE 3 0 b} }
75 do_simple_expr_test 3.7 { *"abc" } { PHRASE 3 0 abc }
76 do_simple_expr_test 3.8 { "abc"* } { PHRASE 3 0 abc }
77 do_simple_expr_test 3.8 { "ab*c" } { PHRASE 3 0 ab+ c }
79 do_icu_expr_test 3.9 { "ab*c" } { PHRASE 3 0 ab+ * c }
80 do_icu_expr_test 3.10 { ab*c } { AND {PHRASE 3 0 ab+} {PHRASE 3 0 c}}