-- source include/have_utf16.inc

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

--echo #
--echo # Start of 5.5 tests
--echo #

set names utf8;
set collation_connection=utf16_unicode_ci;
select hex('a'), hex('a ');
-- source include/endspace.inc

#
# Bug #6787 LIKE not working properly with _ and utf8 data
#
select 'c' like '\_' as want0; 

#
# Bug #5679 utf8_unicode_ci LIKE--trailing % doesn't equal zero characters
#
CREATE TABLE t (
  c char(20) NOT NULL
) ENGINE=MyISAM DEFAULT CHARACTER SET utf16 COLLATE utf16_unicode_ci;
INSERT INTO t VALUES ('a'),('ab'),('aba');
ALTER TABLE t ADD INDEX (c);
SELECT c FROM t WHERE c LIKE 'a%';
DROP TABLE t;


create table t1 (c1 char(10) character set utf16 collate utf16_bin);

#
# Basic Latin
#
insert into t1 values ('A'),('a');
insert into t1 values ('B'),('b');
insert into t1 values ('C'),('c');
insert into t1 values ('D'),('d');
insert into t1 values ('E'),('e');
insert into t1 values ('F'),('f');
insert into t1 values ('G'),('g');
insert into t1 values ('H'),('h');
insert into t1 values ('I'),('i');
insert into t1 values ('J'),('j');
insert into t1 values ('K'),('k');
insert into t1 values ('L'),('l');
insert into t1 values ('M'),('m');
insert into t1 values ('N'),('n');
insert into t1 values ('O'),('o');
insert into t1 values ('P'),('p');
insert into t1 values ('Q'),('q');
insert into t1 values ('R'),('r');
insert into t1 values ('S'),('s');
insert into t1 values ('T'),('t');
insert into t1 values ('U'),('u');
insert into t1 values ('V'),('v');
insert into t1 values ('W'),('w');
insert into t1 values ('X'),('x');
insert into t1 values ('Y'),('y');
insert into t1 values ('Z'),('z');

#
# Latin1 suppliment
#
insert into t1 values (0x00e0),(0x00c0);
insert into t1 values (0x00e1),(0x00c1);
insert into t1 values (0x00e2),(0x00c2);
insert into t1 values (0x00e3),(0x00c3);
insert into t1 values (0x00e4),(0x00c4);
insert into t1 values (0x00e5),(0x00c5);
insert into t1 values (0x00e6),(0x00c6);
insert into t1 values (0x00e7),(0x00c7);
insert into t1 values (0x00e8),(0x00c8);
insert into t1 values (0x00e9),(0x00c9);
insert into t1 values (0x00ea),(0x00ca);
insert into t1 values (0x00eb),(0x00cb);
insert into t1 values (0x00ec),(0x00cc);
insert into t1 values (0x00ed),(0x00cd);
insert into t1 values (0x00ee),(0x00ce);
insert into t1 values (0x00ef),(0x00cf);

insert into t1 values (0x00f0),(0x00d0);
insert into t1 values (0x00f1),(0x00d1);
insert into t1 values (0x00f2),(0x00d2);
insert into t1 values (0x00f3),(0x00d3);
insert into t1 values (0x00f4),(0x00d4);
insert into t1 values (0x00f5),(0x00d5);
insert into t1 values (0x00f6),(0x00d6);
insert into t1 values (0x00f7),(0x00d7);
insert into t1 values (0x00f8),(0x00d8);
insert into t1 values (0x00f9),(0x00d9);
insert into t1 values (0x00fa),(0x00da);
insert into t1 values (0x00fb),(0x00db);
insert into t1 values (0x00fc),(0x00dc);
insert into t1 values (0x00fd),(0x00dd);
insert into t1 values (0x00fe),(0x00de);
insert into t1 values (0x00ff),(0x00df);

#
# Latin extended-A, 0100-017F
#
insert into t1 values (0x0100),(0x0101),(0x0102),(0x0103);
insert into t1 values (0x0104),(0x0105),(0x0106),(0x0107);
insert into t1 values (0x0108),(0x0109),(0x010a),(0x010b);
insert into t1 values (0x010c),(0x010d),(0x010e),(0x010f);
insert into t1 values (0x0110),(0x0111),(0x0112),(0x0113);
insert into t1 values (0x0114),(0x0115),(0x0116),(0x0117);
insert into t1 values (0x0118),(0x0119),(0x011a),(0x011b);
insert into t1 values (0x011c),(0x011d),(0x011e),(0x011f);
insert into t1 values (0x0120),(0x0121),(0x0122),(0x0123);
insert into t1 values (0x0124),(0x0125),(0x0126),(0x0127);
insert into t1 values (0x0128),(0x0129),(0x012a),(0x012b);
insert into t1 values (0x012c),(0x012d),(0x012e),(0x012f);
insert into t1 values (0x0130),(0x0131),(0x0132),(0x0133);
insert into t1 values (0x0134),(0x0135),(0x0136),(0x0137);
insert into t1 values (0x0138),(0x0139),(0x013a),(0x013b);
insert into t1 values (0x013c),(0x013d),(0x013e),(0x013f);
insert into t1 values (0x0140),(0x0141),(0x0142),(0x0143);
insert into t1 values (0x0144),(0x0145),(0x0146),(0x0147);
insert into t1 values (0x0148),(0x0149),(0x014a),(0x014b);
insert into t1 values (0x014c),(0x014d),(0x014e),(0x014f);
insert into t1 values (0x0150),(0x0151),(0x0152),(0x0153);
insert into t1 values (0x0154),(0x0155),(0x0156),(0x0157);
insert into t1 values (0x0158),(0x0159),(0x015a),(0x015b);
insert into t1 values (0x015c),(0x015d),(0x015e),(0x015f);
insert into t1 values (0x0160),(0x0161),(0x0162),(0x0163);
insert into t1 values (0x0164),(0x0165),(0x0166),(0x0167);
insert into t1 values (0x0168),(0x0169),(0x016a),(0x016b);
insert into t1 values (0x016c),(0x016d),(0x016e),(0x016f);
insert into t1 values (0x0170),(0x0171),(0x0172),(0x0173);
insert into t1 values (0x0174),(0x0175),(0x0176),(0x0177);
insert into t1 values (0x0178),(0x0179),(0x017a),(0x017b);
insert into t1 values (0x017c),(0x017d),(0x017e),(0x017f);

#
# Latin extended-B, 0180-024F
#
insert into t1 values (0x0180),(0x0181),(0x0182),(0x0183);
insert into t1 values (0x0184),(0x0185),(0x0186),(0x0187);
insert into t1 values (0x0188),(0x0189),(0x018a),(0x018b);
insert into t1 values (0x018c),(0x018d),(0x018e),(0x018f);
insert into t1 values (0x0190),(0x0191),(0x0192),(0x0193);
insert into t1 values (0x0194),(0x0195),(0x0196),(0x0197);
insert into t1 values (0x0198),(0x0199),(0x019a),(0x019b);
insert into t1 values (0x019c),(0x019d),(0x019e),(0x019f);
insert into t1 values (0x01a0),(0x01a1),(0x01a2),(0x01a3);
insert into t1 values (0x01a4),(0x01a5),(0x01a6),(0x01a7);
insert into t1 values (0x01a8),(0x01a9),(0x01aa),(0x01ab);
insert into t1 values (0x01ac),(0x01ad),(0x01ae),(0x01af);
insert into t1 values (0x01b0),(0x01b1),(0x01b2),(0x01b3);
insert into t1 values (0x01b4),(0x01b5),(0x01b6),(0x01b7);
insert into t1 values (0x01b8),(0x01b9),(0x01ba),(0x01bb);
insert into t1 values (0x01bc),(0x01bd),(0x01be),(0x01bf);
insert into t1 values (0x01c0),(0x01c1),(0x01c2),(0x01c3);
insert into t1 values (0x01c4),(0x01c5),(0x01c6),(0x01c7);
insert into t1 values (0x01c8),(0x01c9),(0x01ca),(0x01cb);
insert into t1 values (0x01cc),(0x01cd),(0x01ce),(0x01cf);
insert into t1 values (0x01d0),(0x01d1),(0x01d2),(0x01d3);
insert into t1 values (0x01d4),(0x01d5),(0x01d6),(0x01d7);
insert into t1 values (0x01d8),(0x01d9),(0x01da),(0x01db);
insert into t1 values (0x01dc),(0x01dd),(0x01de),(0x01df);
insert into t1 values (0x01e0),(0x01e1),(0x01e2),(0x01e3);
insert into t1 values (0x01e4),(0x01e5),(0x01e6),(0x01e7);
insert into t1 values (0x01e8),(0x01e9),(0x01ea),(0x01eb);
insert into t1 values (0x01ec),(0x01ed),(0x01ee),(0x01ef);
insert into t1 values (0x01f0),(0x01f1),(0x01f2),(0x01f3);
insert into t1 values (0x01f4),(0x01f5),(0x01f6),(0x01f7);
insert into t1 values (0x01f8),(0x01f9),(0x01fa),(0x01fb);
insert into t1 values (0x01fc),(0x01fd),(0x01fe),(0x01ff);


insert into t1 values ('AA'),('Aa'),('aa'),('aA');
insert into t1 values ('CH'),('Ch'),('ch'),('cH');
insert into t1 values ('DZ'),('Dz'),('dz'),('dZ');
insert into t1 values ('IJ'),('Ij'),('ij'),('iJ');
insert into t1 values ('LJ'),('Lj'),('lj'),('lJ');
insert into t1 values ('LL'),('Ll'),('ll'),('lL');
insert into t1 values ('NJ'),('Nj'),('nj'),('nJ');
insert into t1 values ('OE'),('Oe'),('oe'),('oE');
insert into t1 values ('SS'),('Ss'),('ss'),('sS');
insert into t1 values ('RR'),('Rr'),('rr'),('rR');

select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_unicode_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_icelandic_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_latvian_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_romanian_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_slovenian_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_polish_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_estonian_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_spanish_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_swedish_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_turkish_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_czech_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_danish_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_lithuanian_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_slovak_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_spanish2_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_roman_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_esperanto_ci;
select group_concat(c1 order by binary c1 separator '') from t1 group by c1 collate utf16_hungarian_ci;

drop table t1;

#
# Bug#5324
#
SET NAMES utf8;

CREATE TABLE t1 (c varchar(200) CHARACTER SET utf16 COLLATE utf16_general_ci NOT NULL, INDEX (c));
INSERT INTO t1 VALUES (0x039C03C903B403B11F770308);
#Check one row
SELECT * FROM t1 WHERE c LIKE _utf16 0x039C0025 COLLATE utf16_general_ci;
INSERT INTO t1 VALUES (0x039C03C903B4);
#Check two rows
SELECT * FROM t1 WHERE c LIKE _utf16 0x039C0025
COLLATE utf16_general_ci ORDER BY c;
DROP TABLE t1;

CREATE TABLE t1 (c varchar(200) CHARACTER SET utf16 COLLATE utf16_unicode_ci NOT NULL, INDEX (c));
INSERT INTO t1 VALUES (0x039C03C903B403B11F770308);
#Check one row
SELECT * FROM t1 WHERE c LIKE _utf16 0x039C0025 COLLATE utf16_unicode_ci;
INSERT INTO t1 VALUES (0x039C03C903B4);
#Check two rows
SELECT * FROM t1 WHERE c LIKE _utf16 0x039C0025
COLLATE utf16_unicode_ci ORDER BY c;
DROP TABLE t1;

CREATE TABLE t1 (c varchar(200) CHARACTER SET utf16 COLLATE utf16_unicode_ci NOT NULL, INDEX (c));
INSERT INTO t1 VALUES (0x039C03C903B403B11F770308);
#Check one row row
SELECT * FROM t1 WHERE c LIKE _utf16 0x039C0025 COLLATE utf16_unicode_ci;
INSERT INTO t1 VALUES (0x039C03C903B4);
#Check two rows
SELECT * FROM t1 WHERE c LIKE _utf16 0x039C0025
COLLATE utf16_unicode_ci ORDER BY c;
DROP TABLE t1;


SET NAMES utf8;
SET @test_character_set='utf16';
SET @test_collation='utf16_swedish_ci';
-- source include/ctype_common.inc


SET collation_connection='utf16_unicode_ci';
-- source include/ctype_filesort.inc
-- source include/ctype_like_escape.inc

--echo End of 4.1 tests

#
# Check UPPER/LOWER changing length
#
# Result shorter than argument
CREATE TABLE t1 (id int, a varchar(30) character set utf16);
INSERT INTO t1 VALUES (1, 0x01310069), (2, 0x01310131);
INSERT INTO t1 VALUES (3, 0x00690069), (4, 0x01300049);
INSERT INTO t1 VALUES (5, 0x01300130), (6, 0x00490049);
SELECT a, length(a) la, @l:=lower(a) l, length(@l) ll, @u:=upper(a) u, length(@u) lu
FROM t1 ORDER BY id;
ALTER TABLE t1 MODIFY a VARCHAR(30) character set utf16 collate utf16_turkish_ci;
SELECT a, length(a) la, @l:=lower(a) l, length(@l) ll, @u:=upper(a) u, length(@u) lu
FROM t1 ORDER BY id;
DROP TABLE t1;

#
# Bug #27079 Crash while grouping empty ucs2 strings
#
CREATE TABLE t1 (
 c1 text character set utf16 collate utf16_polish_ci NOT NULL
) ENGINE=MyISAM;
insert into t1 values (''),('a');
SELECT COUNT(*), c1 FROM t1 GROUP BY c1;
DROP TABLE IF EXISTS t1;


#
# Test basic regex functionality
#
set collation_connection=utf16_unicode_ci;
--source include/ctype_regex.inc

#
# Test my_like_range and contractions
#
SET collation_connection=utf16_czech_ci;
--source include/ctype_czech.inc
--source include/ctype_like_ignorable.inc


--echo #
--echo # End of 5.5 tests
--echo #