Index: third_party/sqlite/sqlite-src-3070603/test/icu.test |
diff --git a/third_party/sqlite/sqlite-src-3070603/test/icu.test b/third_party/sqlite/sqlite-src-3070603/test/icu.test |
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+# 2007 May 1 |
+# |
+# 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. |
+# |
+#*********************************************************************** |
+# |
+# $Id: icu.test,v 1.2 2008/07/12 14:52:20 drh Exp $ |
+# |
+ |
+set testdir [file dirname $argv0] |
+source $testdir/tester.tcl |
+ |
+ifcapable !icu { |
+ finish_test |
+ return |
+} |
+ |
+# Create a table to work with. |
+# |
+execsql {CREATE TABLE test1(i1 int, i2 int, r1 real, r2 real, t1 text, t2 text)} |
+execsql {INSERT INTO test1 VALUES(1,2,1.1,2.2,'hello','world')} |
+proc test_expr {name settings expr result} { |
+ do_test $name [format { |
+ lindex [db eval { |
+ BEGIN; |
+ UPDATE test1 SET %s; |
+ SELECT %s FROM test1; |
+ ROLLBACK; |
+ }] 0 |
+ } $settings $expr] $result |
+} |
+ |
+# Tests of the REGEXP operator. |
+# |
+test_expr icu-1.1 {i1='hello'} {i1 REGEXP 'hello'} 1 |
+test_expr icu-1.2 {i1='hello'} {i1 REGEXP '.ello'} 1 |
+test_expr icu-1.3 {i1='hello'} {i1 REGEXP '.ell'} 0 |
+test_expr icu-1.4 {i1='hello'} {i1 REGEXP '.ell.*'} 1 |
+test_expr icu-1.5 {i1=NULL} {i1 REGEXP '.ell.*'} {} |
+ |
+# Some non-ascii characters with defined case mappings |
+# |
+set ::EGRAVE "\xC8" |
+set ::egrave "\xE8" |
+ |
+set ::OGRAVE "\xD2" |
+set ::ograve "\xF2" |
+ |
+# That German letter that looks a bit like a B. The |
+# upper-case version of which is "SS" (two characters). |
+# |
+set ::szlig "\xDF" |
+ |
+# Tests of the upper()/lower() functions. |
+# |
+test_expr icu-2.1 {i1='HellO WorlD'} {upper(i1)} {HELLO WORLD} |
+test_expr icu-2.2 {i1='HellO WorlD'} {lower(i1)} {hello world} |
+test_expr icu-2.3 {i1=$::egrave} {lower(i1)} $::egrave |
+test_expr icu-2.4 {i1=$::egrave} {upper(i1)} $::EGRAVE |
+test_expr icu-2.5 {i1=$::ograve} {lower(i1)} $::ograve |
+test_expr icu-2.6 {i1=$::ograve} {upper(i1)} $::OGRAVE |
+test_expr icu-2.3 {i1=$::EGRAVE} {lower(i1)} $::egrave |
+test_expr icu-2.4 {i1=$::EGRAVE} {upper(i1)} $::EGRAVE |
+test_expr icu-2.5 {i1=$::OGRAVE} {lower(i1)} $::ograve |
+test_expr icu-2.6 {i1=$::OGRAVE} {upper(i1)} $::OGRAVE |
+ |
+test_expr icu-2.7 {i1=$::szlig} {upper(i1)} "SS" |
+test_expr icu-2.8 {i1='SS'} {lower(i1)} "ss" |
+ |
+# In turkish (locale="tr_TR"), the lower case version of I |
+# is "small dotless i" (code point 0x131 (decimal 305)). |
+# |
+set ::small_dotless_i "\u0131" |
+test_expr icu-3.1 {i1='I'} {lower(i1)} "i" |
+test_expr icu-3.2 {i1='I'} {lower(i1, 'tr_tr')} $::small_dotless_i |
+test_expr icu-3.3 {i1='I'} {lower(i1, 'en_AU')} "i" |
+ |
+#-------------------------------------------------------------------- |
+# Test the collation sequence function. |
+# |
+do_test icu-4.1 { |
+ execsql { |
+ CREATE TABLE fruit(name); |
+ INSERT INTO fruit VALUES('plum'); |
+ INSERT INTO fruit VALUES('cherry'); |
+ INSERT INTO fruit VALUES('apricot'); |
+ INSERT INTO fruit VALUES('peach'); |
+ INSERT INTO fruit VALUES('chokecherry'); |
+ INSERT INTO fruit VALUES('yamot'); |
+ } |
+} {} |
+do_test icu-4.2 { |
+ execsql { |
+ SELECT icu_load_collation('en_US', 'AmericanEnglish'); |
+ SELECT icu_load_collation('lt_LT', 'Lithuanian'); |
+ } |
+ execsql { |
+ SELECT name FROM fruit ORDER BY name COLLATE AmericanEnglish ASC; |
+ } |
+} {apricot cherry chokecherry peach plum yamot} |
+ |
+ |
+# Test collation using Lithuanian rules. In the Lithuanian |
+# alphabet, "y" comes right after "i". |
+# |
+do_test icu-4.3 { |
+ execsql { |
+ SELECT name FROM fruit ORDER BY name COLLATE Lithuanian ASC; |
+ } |
+} {apricot cherry chokecherry yamot peach plum} |
+ |
+#------------------------------------------------------------------------- |
+# Test that it is not possible to call the ICU regex() function with |
+# anything other than exactly two arguments. See also: |
+# |
+# http://src.chromium.org/viewvc/chrome/trunk/src/third_party/sqlite/icu-regexp.patch?revision=34807&view=markup |
+# |
+do_catchsql_test icu-5.1 { SELECT regexp('a[abc]c.*', 'abc') } {0 1} |
+do_catchsql_test icu-5.2 { |
+ SELECT regexp('a[abc]c.*') |
+} {1 {wrong number of arguments to function regexp()}} |
+do_catchsql_test icu-5.3 { |
+ SELECT regexp('a[abc]c.*', 'abc', 'c') |
+} {1 {wrong number of arguments to function regexp()}} |
+do_catchsql_test icu-5.4 { |
+ SELECT 'abc' REGEXP 'a[abc]c.*' |
+} {0 1} |
+do_catchsql_test icu-5.4 { SELECT 'abc' REGEXP } {1 {near " ": syntax error}} |
+do_catchsql_test icu-5.5 { SELECT 'abc' REGEXP, 1 } {1 {near ",": syntax error}} |
+ |
+finish_test |