mirror of
https://github.com/tursodatabase/libsql.git
synced 2024-11-23 13:16:16 +00:00
589 lines
18 KiB
Plaintext
589 lines
18 KiB
Plaintext
# 2012 May 25
|
|
#
|
|
# The author disclaims copyright to this source code. In place of
|
|
# a legal notice, here is a blessing:
|
|
#
|
|
# May you do good and not evil.
|
|
# May you find forgiveness for yourself and forgive others.
|
|
# May you share freely, never taking more than you give.
|
|
#
|
|
#*************************************************************************
|
|
#
|
|
# The tests in this file focus on testing the "unicode" FTS tokenizer.
|
|
#
|
|
|
|
set testdir [file dirname $argv0]
|
|
source $testdir/tester.tcl
|
|
ifcapable !fts3_unicode { finish_test ; return }
|
|
set ::testprefix fts4unicode
|
|
|
|
proc do_unicode_token_test {tn input res} {
|
|
set input [string map {' ''} $input]
|
|
uplevel [list do_execsql_test $tn "
|
|
SELECT fts3_tokenizer_test('unicode61', 'remove_diacritics=0', '$input');
|
|
" [list [list {*}$res]]]
|
|
}
|
|
|
|
proc do_unicode_token_test2 {tn input res} {
|
|
set input [string map {' ''} $input]
|
|
uplevel [list do_execsql_test $tn "
|
|
SELECT fts3_tokenizer_test('unicode61', '$input');
|
|
" [list [list {*}$res]]]
|
|
}
|
|
|
|
proc do_unicode_token_test3 {tn args} {
|
|
set res [lindex $args end]
|
|
set sql "SELECT fts3_tokenizer_test('unicode61'"
|
|
foreach a [lrange $args 0 end-1] {
|
|
append sql ", '"
|
|
append sql [string map {' ''} $a]
|
|
append sql "'"
|
|
}
|
|
append sql ")"
|
|
uplevel [list do_execsql_test $tn $sql [list [list {*}$res]]]
|
|
}
|
|
|
|
do_unicode_token_test 1.0 {a B c D} {0 a a 1 b B 2 c c 3 d D}
|
|
|
|
do_unicode_token_test 1.1 "\uC4 \uD6 \uDC" \
|
|
"0 \uE4 \uC4 1 \uF6 \uD6 2 \uFC \uDC"
|
|
|
|
do_unicode_token_test 1.2 "x\uC4x x\uD6x x\uDCx" \
|
|
"0 x\uE4x x\uC4x 1 x\uF6x x\uD6x 2 x\uFCx x\uDCx"
|
|
|
|
# 0x00DF is a small "sharp s". 0x1E9E is a capital sharp s.
|
|
do_unicode_token_test 1.3 "\uDF" "0 \uDF \uDF"
|
|
do_unicode_token_test 1.4 "\u1E9E" "0 \uDF \u1E9E"
|
|
|
|
do_unicode_token_test 1.5 "The quick brown fox" {
|
|
0 the The 1 quick quick 2 brown brown 3 fox fox
|
|
}
|
|
do_unicode_token_test 1.6 "The\u00bfquick\u224ebrown\u2263fox" {
|
|
0 the The 1 quick quick 2 brown brown 3 fox fox
|
|
}
|
|
|
|
do_unicode_token_test2 1.7 {a B c D} {0 a a 1 b B 2 c c 3 d D}
|
|
do_unicode_token_test2 1.8 "\uC4 \uD6 \uDC" "0 a \uC4 1 o \uD6 2 u \uDC"
|
|
|
|
do_unicode_token_test2 1.9 "x\uC4x x\uD6x x\uDCx" \
|
|
"0 xax x\uC4x 1 xox x\uD6x 2 xux x\uDCx"
|
|
|
|
# Check that diacritics are removed if remove_diacritics=1 is specified.
|
|
# And that they do not break tokens.
|
|
do_unicode_token_test2 1.10 "xx\u0301xx" "0 xxxx xx\u301xx"
|
|
|
|
# Title-case mappings work
|
|
do_unicode_token_test 1.11 "\u01c5" "0 \u01c6 \u01c5"
|
|
|
|
#-------------------------------------------------------------------------
|
|
#
|
|
set docs [list {
|
|
Enhance the INSERT syntax to allow multiple rows to be inserted via the
|
|
VALUES clause.
|
|
} {
|
|
Enhance the CREATE VIRTUAL TABLE command to support the IF NOT EXISTS clause.
|
|
} {
|
|
Added the sqlite3_stricmp() interface as a counterpart to sqlite3_strnicmp().
|
|
} {
|
|
Added the sqlite3_db_readonly() interface.
|
|
} {
|
|
Added the SQLITE_FCNTL_PRAGMA file control, giving VFS implementations the
|
|
ability to add new PRAGMA statements or to override built-in PRAGMAs.
|
|
} {
|
|
Queries of the form: "SELECT max(x), y FROM table" returns the value of y on
|
|
the same row that contains the maximum x value.
|
|
} {
|
|
Added support for the FTS4 languageid option.
|
|
} {
|
|
Documented support for the FTS4 content option. This feature has actually
|
|
been in the code since version 3.7.9 but is only now considered to be
|
|
officially supported.
|
|
} {
|
|
Pending statements no longer block ROLLBACK. Instead, the pending statement
|
|
will return SQLITE_ABORT upon next access after the ROLLBACK.
|
|
} {
|
|
Improvements to the handling of CSV inputs in the command-line shell
|
|
} {
|
|
Fix a bug introduced in version 3.7.10 that might cause a LEFT JOIN to be
|
|
incorrectly converted into an INNER JOIN if the WHERE clause indexable terms
|
|
connected by OR.
|
|
}]
|
|
|
|
set map(a) [list "\u00C4" "\u00E4"] ; # LATIN LETTER A WITH DIAERESIS
|
|
set map(e) [list "\u00CB" "\u00EB"] ; # LATIN LETTER E WITH DIAERESIS
|
|
set map(i) [list "\u00CF" "\u00EF"] ; # LATIN LETTER I WITH DIAERESIS
|
|
set map(o) [list "\u00D6" "\u00F6"] ; # LATIN LETTER O WITH DIAERESIS
|
|
set map(u) [list "\u00DC" "\u00FC"] ; # LATIN LETTER U WITH DIAERESIS
|
|
set map(y) [list "\u0178" "\u00FF"] ; # LATIN LETTER Y WITH DIAERESIS
|
|
set map(h) [list "\u1E26" "\u1E27"] ; # LATIN LETTER H WITH DIAERESIS
|
|
set map(w) [list "\u1E84" "\u1E85"] ; # LATIN LETTER W WITH DIAERESIS
|
|
set map(x) [list "\u1E8C" "\u1E8D"] ; # LATIN LETTER X WITH DIAERESIS
|
|
foreach k [array names map] {
|
|
lappend mappings [string toupper $k] [lindex $map($k) 0]
|
|
lappend mappings $k [lindex $map($k) 1]
|
|
}
|
|
proc mapdoc {doc} {
|
|
set doc [regsub -all {[[:space:]]+} $doc " "]
|
|
string map $::mappings [string trim $doc]
|
|
}
|
|
|
|
do_test 2.0 {
|
|
execsql { CREATE VIRTUAL TABLE t2 USING fts4(tokenize=unicode61, x); }
|
|
foreach doc $docs {
|
|
set d [mapdoc $doc]
|
|
execsql { INSERT INTO t2 VALUES($d) }
|
|
}
|
|
} {}
|
|
|
|
do_test 2.1 {
|
|
set q [mapdoc "row"]
|
|
execsql { SELECT * FROM t2 WHERE t2 MATCH $q }
|
|
} [list [mapdoc {
|
|
Queries of the form: "SELECT max(x), y FROM table" returns the value of y on
|
|
the same row that contains the maximum x value.
|
|
}]]
|
|
|
|
foreach {tn query snippet} {
|
|
2 "row" {
|
|
...returns the value of y on the same [row] that contains
|
|
the maximum x value.
|
|
}
|
|
3 "ROW" {
|
|
...returns the value of y on the same [row] that contains
|
|
the maximum x value.
|
|
}
|
|
4 "rollback" {
|
|
...[ROLLBACK]. Instead, the pending statement
|
|
will return SQLITE_ABORT upon next access after the [ROLLBACK].
|
|
}
|
|
5 "rOllback" {
|
|
...[ROLLBACK]. Instead, the pending statement
|
|
will return SQLITE_ABORT upon next access after the [ROLLBACK].
|
|
}
|
|
6 "lang*" {
|
|
Added support for the FTS4 [languageid] option.
|
|
}
|
|
} {
|
|
do_test 2.$tn {
|
|
set q [mapdoc $query]
|
|
execsql { SELECT snippet(t2, '[', ']', '...') FROM t2 WHERE t2 MATCH $q }
|
|
} [list [mapdoc $snippet]]
|
|
}
|
|
|
|
#-------------------------------------------------------------------------
|
|
# Make sure the unicode61 tokenizer does not crash if it is passed a
|
|
# NULL pointer.
|
|
reset_db
|
|
do_execsql_test 3.1 {
|
|
CREATE VIRTUAL TABLE t1 USING fts4(tokenize=unicode61, x, y);
|
|
INSERT INTO t1 VALUES(NULL, 'a b c');
|
|
}
|
|
|
|
do_execsql_test 3.2 {
|
|
SELECT snippet(t1, '[', ']') FROM t1 WHERE t1 MATCH 'b'
|
|
} {{a [b] c}}
|
|
|
|
do_execsql_test 3.3 {
|
|
BEGIN;
|
|
DELETE FROM t1;
|
|
INSERT INTO t1 VALUES('b b b b b b b b b b b', 'b b b b b b b b b b b b b');
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 SELECT * FROM t1;
|
|
INSERT INTO t1 VALUES('a b c', NULL);
|
|
INSERT INTO t1 VALUES('a x c', NULL);
|
|
COMMIT;
|
|
}
|
|
|
|
do_execsql_test 3.4 {
|
|
SELECT * FROM t1 WHERE t1 MATCH 'a b';
|
|
} {{a b c} {}}
|
|
|
|
#-------------------------------------------------------------------------
|
|
#
|
|
reset_db
|
|
|
|
do_test 4.1 {
|
|
set a "abc\uFFFEdef"
|
|
set b "abc\uD800def"
|
|
set c "\uFFFEdef"
|
|
set d "\uD800def"
|
|
execsql {
|
|
CREATE VIRTUAL TABLE t1 USING fts4(tokenize=unicode61, x);
|
|
INSERT INTO t1 VALUES($a);
|
|
INSERT INTO t1 VALUES($b);
|
|
INSERT INTO t1 VALUES($c);
|
|
INSERT INTO t1 VALUES($d);
|
|
}
|
|
} {}
|
|
|
|
do_test 4.2 {
|
|
set a [binary format c* {0x61 0xF7 0xBF 0xBF 0xBF 0x62}]
|
|
set b [binary format c* {0x61 0xF7 0xBF 0xBF 0xBF 0xBF 0x62}]
|
|
set c [binary format c* {0x61 0xF7 0xBF 0xBF 0xBF 0xBF 0xBF 0x62}]
|
|
set d [binary format c* {0x61 0xF7 0xBF 0xBF 0xBF 0xBF 0xBF 0xBF 0x62}]
|
|
execsql {
|
|
INSERT INTO t1 VALUES($a);
|
|
INSERT INTO t1 VALUES($b);
|
|
INSERT INTO t1 VALUES($c);
|
|
INSERT INTO t1 VALUES($d);
|
|
}
|
|
} {}
|
|
|
|
do_test 4.3 {
|
|
set a [binary format c* {0xF7 0xBF 0xBF 0xBF}]
|
|
set b [binary format c* {0xF7 0xBF 0xBF 0xBF 0xBF}]
|
|
set c [binary format c* {0xF7 0xBF 0xBF 0xBF 0xBF 0xBF}]
|
|
set d [binary format c* {0xF7 0xBF 0xBF 0xBF 0xBF 0xBF 0xBF}]
|
|
execsql {
|
|
INSERT INTO t1 VALUES($a);
|
|
INSERT INTO t1 VALUES($b);
|
|
INSERT INTO t1 VALUES($c);
|
|
INSERT INTO t1 VALUES($d);
|
|
}
|
|
} {}
|
|
|
|
#-------------------------------------------------------------------------
|
|
|
|
do_unicode_token_test3 5.1 {tokenchars=} {
|
|
sqlite3_reset sqlite3_column_int
|
|
} {
|
|
0 sqlite3 sqlite3
|
|
1 reset reset
|
|
2 sqlite3 sqlite3
|
|
3 column column
|
|
4 int int
|
|
}
|
|
|
|
do_unicode_token_test3 5.2 {tokenchars=_} {
|
|
sqlite3_reset sqlite3_column_int
|
|
} {
|
|
0 sqlite3_reset sqlite3_reset
|
|
1 sqlite3_column_int sqlite3_column_int
|
|
}
|
|
|
|
do_unicode_token_test3 5.3 {separators=xyz} {
|
|
Laotianxhorseyrunszfast
|
|
} {
|
|
0 laotian Laotian
|
|
1 horse horse
|
|
2 runs runs
|
|
3 fast fast
|
|
}
|
|
|
|
do_unicode_token_test3 5.4 {tokenchars=xyz} {
|
|
Laotianxhorseyrunszfast
|
|
} {
|
|
0 laotianxhorseyrunszfast Laotianxhorseyrunszfast
|
|
}
|
|
|
|
do_unicode_token_test3 5.5 {tokenchars=_} {separators=zyx} {
|
|
sqlite3_resetxsqlite3_column_intyhonda_phantom
|
|
} {
|
|
0 sqlite3_reset sqlite3_reset
|
|
1 sqlite3_column_int sqlite3_column_int
|
|
2 honda_phantom honda_phantom
|
|
}
|
|
|
|
do_unicode_token_test3 5.6 "separators=\u05D1" "abc\u05D1def" {
|
|
0 abc abc 1 def def
|
|
}
|
|
|
|
do_unicode_token_test3 5.7 \
|
|
"tokenchars=\u2444\u2445" \
|
|
"separators=\u05D0\u05D1\u05D2" \
|
|
"\u2444fre\u2445sh\u05D0water\u05D2fish.\u2445timer" \
|
|
[list \
|
|
0 \u2444fre\u2445sh \u2444fre\u2445sh \
|
|
1 water water \
|
|
2 fish fish \
|
|
3 \u2445timer \u2445timer \
|
|
]
|
|
|
|
# Check that it is not possible to add a standalone diacritic codepoint
|
|
# to either separators or tokenchars.
|
|
do_unicode_token_test3 5.8 "separators=\u0301" \
|
|
"hello\u0301world \u0301helloworld" \
|
|
"0 helloworld hello\u0301world 1 helloworld helloworld"
|
|
|
|
do_unicode_token_test3 5.9 "tokenchars=\u0301" \
|
|
"hello\u0301world \u0301helloworld" \
|
|
"0 helloworld hello\u0301world 1 helloworld helloworld"
|
|
|
|
do_unicode_token_test3 5.10 "separators=\u0301" \
|
|
"remove_diacritics=0" \
|
|
"hello\u0301world \u0301helloworld" \
|
|
"0 hello\u0301world hello\u0301world 1 helloworld helloworld"
|
|
|
|
do_unicode_token_test3 5.11 "tokenchars=\u0301" \
|
|
"remove_diacritics=0" \
|
|
"hello\u0301world \u0301helloworld" \
|
|
"0 hello\u0301world hello\u0301world 1 helloworld helloworld"
|
|
|
|
|
|
#-------------------------------------------------------------------------
|
|
|
|
proc do_tokenize {tokenizer txt} {
|
|
set res [list]
|
|
foreach {a b c} [db one {SELECT fts3_tokenizer_test($tokenizer, $txt)}] {
|
|
lappend res $b
|
|
}
|
|
set res
|
|
}
|
|
|
|
# Argument $lCodepoint must be a list of codepoints (integers) that
|
|
# correspond to whitespace characters. This command creates a string
|
|
# $W from the codepoints, then tokenizes "${W}hello{$W}world${W}"
|
|
# using tokenizer $tokenizer. The test passes if the tokenizer successfully
|
|
# extracts the two 5 character tokens.
|
|
#
|
|
proc do_isspace_test {tn tokenizer lCp} {
|
|
set whitespace [format [string repeat %c [llength $lCp]] {*}$lCp]
|
|
set txt "${whitespace}hello${whitespace}world${whitespace}"
|
|
uplevel [list do_test $tn [list do_tokenize $tokenizer $txt] {hello world}]
|
|
}
|
|
|
|
set tokenizers [list unicode61]
|
|
ifcapable icu { lappend tokenizers icu }
|
|
|
|
# Some tests to check that the tokenizers can both identify white-space
|
|
# codepoints. All codepoints tested below are of type "Zs" in the
|
|
# UnicodeData.txt file.
|
|
#
|
|
# Note that codepoint 6158 has changed from Zs to Cf in recent versions
|
|
# of UnicodeData.txt. So take that into account for the "icu" tests.
|
|
#
|
|
foreach T $tokenizers {
|
|
do_isspace_test 6.$T.1 $T 32
|
|
do_isspace_test 6.$T.2 $T 160
|
|
do_isspace_test 6.$T.3 $T 5760
|
|
if {$T!="icu"} {
|
|
do_isspace_test 6.$T.4 $T 6158
|
|
}
|
|
do_isspace_test 6.$T.5 $T 8192
|
|
do_isspace_test 6.$T.6 $T 8193
|
|
do_isspace_test 6.$T.7 $T 8194
|
|
do_isspace_test 6.$T.8 $T 8195
|
|
do_isspace_test 6.$T.9 $T 8196
|
|
do_isspace_test 6.$T.10 $T 8197
|
|
do_isspace_test 6.$T.11 $T 8198
|
|
do_isspace_test 6.$T.12 $T 8199
|
|
do_isspace_test 6.$T.13 $T 8200
|
|
do_isspace_test 6.$T.14 $T 8201
|
|
do_isspace_test 6.$T.15 $T 8202
|
|
if {$T!="icu"} {
|
|
do_isspace_test 6.$T.16 $T 8239
|
|
}
|
|
do_isspace_test 6.$T.17 $T 8287
|
|
do_isspace_test 6.$T.18 $T 12288
|
|
|
|
if {$T!="icu"} {
|
|
do_isspace_test 6.$T.19 $T {32 160 5760 6158}
|
|
} else {
|
|
do_isspace_test 6.$T.19 $T {32 160 5760 8192}
|
|
}
|
|
do_isspace_test 6.$T.20 $T {8192 8193 8194 8195}
|
|
do_isspace_test 6.$T.21 $T {8196 8197 8198 8199}
|
|
do_isspace_test 6.$T.22 $T {8200 8201 8202 8239}
|
|
do_isspace_test 6.$T.23 $T {8287 12288}
|
|
}
|
|
|
|
#-------------------------------------------------------------------------
|
|
# Test that the private use ranges are treated as alphanumeric.
|
|
#
|
|
foreach {tn1 c} {
|
|
1 \ue000 2 \ue001 3 \uf000 4 \uf8fe 5 \uf8ff
|
|
} {
|
|
foreach {tn2 config res} {
|
|
1 "" "0 hello*world hello*world"
|
|
2 "separators=*" "0 hello hello 1 world world"
|
|
} {
|
|
set config [string map [list * $c] $config]
|
|
set input [string map [list * $c] "hello*world"]
|
|
set output [string map [list * $c] $res]
|
|
do_unicode_token_test3 7.$tn1.$tn2 {*}$config $input $output
|
|
}
|
|
}
|
|
|
|
#-------------------------------------------------------------------------
|
|
# Cursory test of remove_diacritics=0.
|
|
#
|
|
# 00C4;LATIN CAPITAL LETTER A WITH DIAERESIS
|
|
# 00D6;LATIN CAPITAL LETTER O WITH DIAERESIS
|
|
# 00E4;LATIN SMALL LETTER A WITH DIAERESIS
|
|
# 00F6;LATIN SMALL LETTER O WITH DIAERESIS
|
|
#
|
|
do_execsql_test 8.1.1 "
|
|
CREATE VIRTUAL TABLE t3 USING fts4(tokenize=unicode61 'remove_diacritics=1');
|
|
INSERT INTO t3 VALUES('o');
|
|
INSERT INTO t3 VALUES('a');
|
|
INSERT INTO t3 VALUES('O');
|
|
INSERT INTO t3 VALUES('A');
|
|
INSERT INTO t3 VALUES('\xD6');
|
|
INSERT INTO t3 VALUES('\xC4');
|
|
INSERT INTO t3 VALUES('\xF6');
|
|
INSERT INTO t3 VALUES('\xE4');
|
|
"
|
|
do_execsql_test 8.1.2 {
|
|
SELECT rowid FROM t3 WHERE t3 MATCH 'o';
|
|
} {1 3 5 7}
|
|
do_execsql_test 8.1.3 {
|
|
SELECT rowid FROM t3 WHERE t3 MATCH 'a';
|
|
} {2 4 6 8}
|
|
do_execsql_test 8.2.1 {
|
|
CREATE VIRTUAL TABLE t4 USING fts4(tokenize=unicode61 "remove_diacritics=0");
|
|
INSERT INTO t4 SELECT * FROM t3;
|
|
}
|
|
do_execsql_test 8.2.2 {
|
|
SELECT rowid FROM t4 WHERE t4 MATCH 'o';
|
|
} {1 3}
|
|
do_execsql_test 8.2.3 {
|
|
SELECT rowid FROM t4 WHERE t4 MATCH 'a';
|
|
} {2 4}
|
|
|
|
#-------------------------------------------------------------------------
|
|
#
|
|
foreach {tn sql} {
|
|
1 {
|
|
CREATE VIRTUAL TABLE t5 USING fts4(tokenize=unicode61 [tokenchars= .]);
|
|
CREATE VIRTUAL TABLE t6 USING fts4(
|
|
tokenize=unicode61 [tokenchars=="] "tokenchars=[]");
|
|
CREATE VIRTUAL TABLE t7 USING fts4(tokenize=unicode61 [separators=x\xC4]);
|
|
}
|
|
2 {
|
|
CREATE VIRTUAL TABLE t5 USING fts4(tokenize=unicode61 "tokenchars= .");
|
|
CREATE VIRTUAL TABLE t6 USING fts4(tokenize=unicode61 "tokenchars=[=""]");
|
|
CREATE VIRTUAL TABLE t7 USING fts4(tokenize=unicode61 "separators=x\xC4");
|
|
}
|
|
3 {
|
|
CREATE VIRTUAL TABLE t5 USING fts4(tokenize=unicode61 'tokenchars= .');
|
|
CREATE VIRTUAL TABLE t6 USING fts4(tokenize=unicode61 'tokenchars=="[]');
|
|
CREATE VIRTUAL TABLE t7 USING fts4(tokenize=unicode61 'separators=x\xC4');
|
|
}
|
|
4 {
|
|
CREATE VIRTUAL TABLE t5 USING fts4(tokenize=unicode61 `tokenchars= .`);
|
|
CREATE VIRTUAL TABLE t6 USING fts4(tokenize=unicode61 `tokenchars=[="]`);
|
|
CREATE VIRTUAL TABLE t7 USING fts4(tokenize=unicode61 `separators=x\xC4`);
|
|
}
|
|
} {
|
|
do_execsql_test 9.$tn.0 {
|
|
DROP TABLE IF EXISTS t5;
|
|
DROP TABLE IF EXISTS t5aux;
|
|
DROP TABLE IF EXISTS t6;
|
|
DROP TABLE IF EXISTS t6aux;
|
|
DROP TABLE IF EXISTS t7;
|
|
DROP TABLE IF EXISTS t7aux;
|
|
}
|
|
do_execsql_test 9.$tn.1 $sql
|
|
|
|
do_execsql_test 9.$tn.2 {
|
|
CREATE VIRTUAL TABLE t5aux USING fts4aux(t5);
|
|
INSERT INTO t5 VALUES('one two three/four.five.six');
|
|
SELECT * FROM t5aux;
|
|
} {
|
|
four.five.six * 1 1 four.five.six 0 1 1
|
|
{one two three} * 1 1 {one two three} 0 1 1
|
|
}
|
|
|
|
do_execsql_test 9.$tn.3 {
|
|
CREATE VIRTUAL TABLE t6aux USING fts4aux(t6);
|
|
INSERT INTO t6 VALUES('alpha=beta"gamma/delta[epsilon]zeta');
|
|
SELECT * FROM t6aux;
|
|
} {
|
|
{alpha=beta"gamma} * 1 1 {alpha=beta"gamma} 0 1 1
|
|
{delta[epsilon]zeta} * 1 1 {delta[epsilon]zeta} 0 1 1
|
|
}
|
|
|
|
do_execsql_test 9.$tn.4 {
|
|
CREATE VIRTUAL TABLE t7aux USING fts4aux(t7);
|
|
INSERT INTO t7 VALUES('alephxbeth\xC4gimel');
|
|
SELECT * FROM t7aux;
|
|
} {
|
|
aleph * 1 1 aleph 0 1 1
|
|
beth * 1 1 beth 0 1 1
|
|
gimel * 1 1 gimel 0 1 1
|
|
}
|
|
}
|
|
|
|
# Check that multiple options are handled correctly.
|
|
#
|
|
do_execsql_test 10.1 {
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE VIRTUAL TABLE t1 USING fts4(tokenize=unicode61
|
|
"tokenchars=xyz" "tokenchars=.=" "separators=.=" "separators=xy"
|
|
"separators=a" "separators=a" "tokenchars=a" "tokenchars=a"
|
|
);
|
|
|
|
INSERT INTO t1 VALUES('oneatwoxthreeyfour');
|
|
INSERT INTO t1 VALUES('a.single=word');
|
|
CREATE VIRTUAL TABLE t1aux USING fts4aux(t1);
|
|
SELECT * FROM t1aux;
|
|
} {
|
|
.single=word * 1 1 .single=word 0 1 1
|
|
four * 1 1 four 0 1 1
|
|
one * 1 1 one 0 1 1
|
|
three * 1 1 three 0 1 1
|
|
two * 1 1 two 0 1 1
|
|
}
|
|
|
|
# Test that case folding happens after tokenization, not before.
|
|
#
|
|
do_execsql_test 10.2 {
|
|
DROP TABLE IF EXISTS t2;
|
|
CREATE VIRTUAL TABLE t2 USING fts4(tokenize=unicode61 "separators=aB");
|
|
INSERT INTO t2 VALUES('oneatwoBthree');
|
|
INSERT INTO t2 VALUES('onebtwoAthree');
|
|
CREATE VIRTUAL TABLE t2aux USING fts4aux(t2);
|
|
SELECT * FROM t2aux;
|
|
} {
|
|
one * 1 1 one 0 1 1
|
|
onebtwoathree * 1 1 onebtwoathree 0 1 1
|
|
three * 1 1 three 0 1 1
|
|
two * 1 1 two 0 1 1
|
|
}
|
|
|
|
# Test that the tokenchars and separators options work with the
|
|
# fts3tokenize table.
|
|
#
|
|
do_execsql_test 11.1 {
|
|
CREATE VIRTUAL TABLE ft1 USING fts3tokenize(
|
|
"unicode61", "tokenchars=@.", "separators=1234567890"
|
|
);
|
|
SELECT token FROM ft1 WHERE input = 'berlin@street123sydney.road';
|
|
} {
|
|
berlin@street sydney.road
|
|
}
|
|
|
|
# Test for embedded nul characters in fts4 unicode index.
|
|
#
|
|
do_execsql_test 12.0 {
|
|
CREATE VIRTUAL TABLE t12 USING fts4(tokenize=unicode61);
|
|
INSERT INTO t12 VALUES('abc' || char(0) || 'def');
|
|
SELECT hex(CAST(content AS blob)) FROM t12;
|
|
} {61626300646566}
|
|
do_execsql_test 12.1 {
|
|
INSERT INTO t12(t12) VALUES('integrity-check');
|
|
} {}
|
|
do_execsql_test 12.2 {
|
|
CREATE VIRTUAL TABLE t12aux USING fts4aux(t12);
|
|
SELECT * FROM t12aux;
|
|
} {abc * 1 1 abc 0 1 1}
|
|
do_execsql_test 12.3 {
|
|
SELECT hex(CAST(content AS blob)) FROM t12 WHERE t12 MATCH 'abc'
|
|
} {61626300646566}
|
|
|
|
finish_test
|