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| 1 # 2013 April 22 | |
| 2 # | |
| 3 # The author disclaims copyright to this source code. In place of | |
| 4 # 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. The | |
| 12 # focus of this script is testing the "fts3tokenize" virtual table | |
| 13 # that is part of the FTS3 module. | |
| 14 # | |
| 15 | |
| 16 set testdir [file dirname $argv0] | |
| 17 source $testdir/tester.tcl | |
| 18 ifcapable !fts3 { finish_test ; return } | |
| 19 set ::testprefix fts3tok1 | |
| 20 | |
| 21 #------------------------------------------------------------------------- | |
| 22 # Simple test cases. Using the default (simple) tokenizer. | |
| 23 # | |
| 24 do_execsql_test 1.0 { | |
| 25 CREATE VIRTUAL TABLE t1 USING fts3tokenize(simple); | |
| 26 CREATE VIRTUAL TABLE t2 USING fts3tokenize(); | |
| 27 CREATE VIRTUAL TABLE t3 USING fts3tokenize(simple, '', 'xyz '); | |
| 28 } | |
| 29 | |
| 30 foreach {tn tbl} {1 t1 2 t2 3 t3} { | |
| 31 do_execsql_test 1.$tn.1 "SELECT * FROM $tbl WHERE input = 'one two three'" { | |
| 32 {one two three} one 0 3 0 | |
| 33 {one two three} two 4 7 1 | |
| 34 {one two three} three 8 13 2 | |
| 35 } | |
| 36 | |
| 37 do_execsql_test 1.$tn.2 " | |
| 38 SELECT token FROM $tbl WHERE input = 'OnE tWo tHrEe' | |
| 39 " { | |
| 40 one two three | |
| 41 } | |
| 42 } | |
| 43 | |
| 44 do_execsql_test 1.4 { | |
| 45 SELECT token FROM t3 WHERE input = '1x2x3x' | |
| 46 } {1 2 3} | |
| 47 | |
| 48 do_execsql_test 1.5 { | |
| 49 SELECT token FROM t1 WHERE input = '1x2x3x' | |
| 50 } {1x2x3x} | |
| 51 | |
| 52 do_execsql_test 1.6 { | |
| 53 SELECT token FROM t3 WHERE input = '1''2x3x' | |
| 54 } {1'2 3} | |
| 55 | |
| 56 do_execsql_test 1.7 { | |
| 57 SELECT token FROM t3 WHERE input = '' | |
| 58 } {} | |
| 59 | |
| 60 do_execsql_test 1.8 { | |
| 61 SELECT token FROM t3 WHERE input = NULL | |
| 62 } {} | |
| 63 | |
| 64 do_execsql_test 1.9 { | |
| 65 SELECT * FROM t3 WHERE input = 123 | |
| 66 } {123 123 0 3 0} | |
| 67 | |
| 68 do_execsql_test 1.10 { | |
| 69 SELECT * FROM t1 WHERE input = 'a b c' AND token = 'b'; | |
| 70 } { | |
| 71 {a b c} b 2 3 1 | |
| 72 } | |
| 73 | |
| 74 do_execsql_test 1.11 { | |
| 75 SELECT * FROM t1 WHERE token = 'b' AND input = 'a b c'; | |
| 76 } { | |
| 77 {a b c} b 2 3 1 | |
| 78 } | |
| 79 | |
| 80 do_execsql_test 1.12 { | |
| 81 SELECT * FROM t1 WHERE input < 'b' AND input = 'a b c'; | |
| 82 } { | |
| 83 {a b c} a 0 1 0 | |
| 84 {a b c} b 2 3 1 | |
| 85 {a b c} c 4 5 2 | |
| 86 } | |
| 87 | |
| 88 do_execsql_test 1.13.1 { | |
| 89 CREATE TABLE c1(x); | |
| 90 INSERT INTO c1(x) VALUES('a b c'); | |
| 91 INSERT INTO c1(x) VALUES('d e f'); | |
| 92 } | |
| 93 do_execsql_test 1.13.2 { | |
| 94 SELECT * FROM c1, t1 WHERE input = x AND c1.rowid=t1.rowid; | |
| 95 } { | |
| 96 {a b c} {a b c} a 0 1 0 | |
| 97 {d e f} {d e f} e 2 3 1 | |
| 98 } | |
| 99 | |
| 100 | |
| 101 #------------------------------------------------------------------------- | |
| 102 # Error cases. | |
| 103 # | |
| 104 do_catchsql_test 2.0 { | |
| 105 CREATE VIRTUAL TABLE tX USING fts3tokenize(nosuchtokenizer); | |
| 106 } {1 {unknown tokenizer: nosuchtokenizer}} | |
| 107 | |
| 108 do_catchsql_test 2.1 { | |
| 109 CREATE VIRTUAL TABLE t4 USING fts3tokenize; | |
| 110 SELECT * FROM t4; | |
| 111 } {1 {SQL logic error or missing database}} | |
| 112 | |
| 113 do_catchsql_test 2.2 { | |
| 114 CREATE VIRTUAL TABLE t USING fts4(tokenize=simple""); | |
| 115 } {0 {}} | |
| 116 | |
| 117 ifcapable fts3_unicode { | |
| 118 do_catchsql_test 2.3 { | |
| 119 CREATE VIRTUAL TABLE u USING fts4(tokenize=unicode61""); | |
| 120 } {1 {unknown tokenizer}} | |
| 121 } | |
| 122 | |
| 123 | |
| 124 finish_test | |
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