118 lines
3.4 KiB
Plaintext
118 lines
3.4 KiB
Plaintext
# 2007 May 1
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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#
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# $Id: icu.test,v 1.2 2008/07/12 14:52:20 drh Exp $
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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ifcapable !icu {
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finish_test
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return
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}
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# Create a table to work with.
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#
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execsql {CREATE TABLE test1(i1 int, i2 int, r1 real, r2 real, t1 text, t2 text)}
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execsql {INSERT INTO test1 VALUES(1,2,1.1,2.2,'hello','world')}
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proc test_expr {name settings expr result} {
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do_test $name [format {
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db one {
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BEGIN;
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UPDATE test1 SET %s;
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SELECT %s FROM test1;
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ROLLBACK;
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}
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} $settings $expr] $result
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}
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# Tests of the REGEXP operator.
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#
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test_expr icu-1.1 {i1='hello'} {i1 REGEXP 'hello'} 1
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test_expr icu-1.2 {i1='hello'} {i1 REGEXP '.ello'} 1
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test_expr icu-1.3 {i1='hello'} {i1 REGEXP '.ell'} 0
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test_expr icu-1.4 {i1='hello'} {i1 REGEXP '.ell.*'} 1
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test_expr icu-1.5 {i1=NULL} {i1 REGEXP '.ell.*'} {}
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# Some non-ascii characters with defined case mappings
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#
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set ::EGRAVE "\xC8"
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set ::egrave "\xE8"
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set ::OGRAVE "\xD2"
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set ::ograve "\xF2"
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# That German letter that looks a bit like a B. The
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# upper-case version of which is "SS" (two characters).
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#
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set ::szlig "\xDF"
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# Tests of the upper()/lower() functions.
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#
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test_expr icu-2.1 {i1='HellO WorlD'} {upper(i1)} {HELLO WORLD}
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test_expr icu-2.2 {i1='HellO WorlD'} {lower(i1)} {hello world}
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test_expr icu-2.3 {i1=$::egrave} {lower(i1)} $::egrave
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test_expr icu-2.4 {i1=$::egrave} {upper(i1)} $::EGRAVE
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test_expr icu-2.5 {i1=$::ograve} {lower(i1)} $::ograve
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test_expr icu-2.6 {i1=$::ograve} {upper(i1)} $::OGRAVE
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test_expr icu-2.3 {i1=$::EGRAVE} {lower(i1)} $::egrave
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test_expr icu-2.4 {i1=$::EGRAVE} {upper(i1)} $::EGRAVE
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test_expr icu-2.5 {i1=$::OGRAVE} {lower(i1)} $::ograve
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test_expr icu-2.6 {i1=$::OGRAVE} {upper(i1)} $::OGRAVE
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test_expr icu-2.7 {i1=$::szlig} {upper(i1)} "SS"
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test_expr icu-2.8 {i1='SS'} {lower(i1)} "ss"
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# In turkish (locale="tr_TR"), the lower case version of I
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# is "small dotless i" (code point 0x131 (decimal 305)).
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#
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set ::small_dotless_i "\u0131"
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test_expr icu-3.1 {i1='I'} {lower(i1)} "i"
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test_expr icu-3.2 {i1='I'} {lower(i1, 'tr_tr')} $::small_dotless_i
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test_expr icu-3.3 {i1='I'} {lower(i1, 'en_AU')} "i"
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#--------------------------------------------------------------------
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# Test the collation sequence function.
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#
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do_test icu-4.1 {
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execsql {
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CREATE TABLE fruit(name);
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INSERT INTO fruit VALUES('plum');
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INSERT INTO fruit VALUES('cherry');
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INSERT INTO fruit VALUES('apricot');
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INSERT INTO fruit VALUES('peach');
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INSERT INTO fruit VALUES('chokecherry');
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INSERT INTO fruit VALUES('yamot');
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}
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} {}
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do_test icu-4.2 {
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execsql {
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SELECT icu_load_collation('en_US', 'AmericanEnglish');
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SELECT icu_load_collation('lt_LT', 'Lithuanian');
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}
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execsql {
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SELECT name FROM fruit ORDER BY name COLLATE AmericanEnglish ASC;
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}
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} {apricot cherry chokecherry peach plum yamot}
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# Test collation using Lithuanian rules. In the Lithuanian
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# alphabet, "y" comes right after "i".
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#
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do_test icu-4.3 {
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execsql {
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SELECT name FROM fruit ORDER BY name COLLATE Lithuanian ASC;
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}
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} {apricot cherry chokecherry yamot peach plum}
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finish_test
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