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83726260ef
Inside of locimp_forLanguageTag() in _appendKeywords() in uloc_tag.cpp
there's a hardcoded special case for "-u-va-posix" which appends the
"_POSIX" variant but this was missed during the refactoring made for
ICU-22520 (there isn't any test case that covers this).
So the call to locimp_forLanguageTag() did more than previously
understood, but we still don't want to have to call that for every
language tag that has BCP-47 extensions just in order to get to this
special case. Instead, add a special case also to ulocimp_getSubtags().
For this to work nicely, the loop in _getVariant() that copies variants
needs to be refactored so that it easily can break when encountering the
start of any BCP-47 extension (which also has the welcome side-effect of
making it more efficient, being able to append an entire variant at once
to the output sink).
This was broken by commit 678d5c1273.
164 lines
4.3 KiB
C
164 lines
4.3 KiB
C
// © 2016 and later: Unicode, Inc. and others.
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// License & terms of use: http://www.unicode.org/copyright.html
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/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 1997-2014, International Business Machines Corporation and
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* others. All Rights Reserved.
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********************************************************************/
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/********************************************************************************
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*
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* File CLOCTST.H
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*
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* Modification History:
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* Name Description
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* Madhu Katragadda Converted to C
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*********************************************************************************
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*/
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#ifndef _CLOCTEST
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#define _CLOCTEST
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#include "cintltst.h"
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/*C API TEST FOR LOCALE */
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/**
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* Test functions to set and get data fields
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**/
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static void TestBasicGetters(void);
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static void TestPrefixes(void);
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static void TestVariantLengthLimit(void);
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/**
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* Use Locale to access Resource file data and compare against expected values
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**/
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static void TestSimpleResourceInfo(void);
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/**
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* Use Locale to access Resource file display names and compare against expected values
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**/
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static void TestDisplayNames(void);
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static void TestGetDisplayScriptPreFlighting21160(void);
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/**
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* Test getAvailableLocales
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**/
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static void TestGetAvailableLocales(void);
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static void TestGetAvailableLocalesByType(void);
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/**
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* Test functions to set and access a custom data directory
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**/
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static void TestDataDirectory(void);
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/**
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* Test functions to test get ISO countries and Languages
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**/
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static void TestISOFunctions(void);
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/**
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* Test functions to test get ISO3 countries and Languages Fallback
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**/
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static void TestISO3Fallback(void);
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/**
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* Test functions to test get ISO3 countries and Languages for Uninstalled locales
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**/
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static void TestUninstalledISO3Names(void);
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static void TestObsoleteNames(void);
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/**
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* Test functions uloc_getDisplaynames()
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**/
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static void TestSimpleDisplayNames(void);
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/**
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* Test functions uloc_getDisplaynames()
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**/
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static void TestVariantParsing(void);
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/* Test getting keyword enumeratin */
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static void TestKeywordVariants(void);
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static void TestKeywordSet(void);
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static void TestKeywordSetError(void);
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/* Test getting keyword values */
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static void TestKeywordVariantParsing(void);
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/* Test warning for no data in getDisplay* */
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static void TestDisplayNameWarning(void);
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/* Test uloc_getLocaleForLCID */
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static void TestGetLocaleForLCID(void);
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/**
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* routine to perform subtests, used by TestDisplayNames
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*/
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static void doTestDisplayNames(const char* inLocale, int32_t compareIndex);
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static void TestCanonicalization(void);
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static void TestCanonicalizationBuffer(void);
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static void TestCanonicalization21749StackUseAfterScope(void);
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static void TestDisplayKeywords(void);
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static void TestDisplayKeywordValues(void);
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static void TestGetBaseName(void);
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static void TestTrailingNull(void);
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static void TestGetLocale(void);
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/**
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* additional initialization for datatables storing expected values
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*/
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static void setUpDataTable(void);
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static void cleanUpDataTable(void);
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/*static void displayDataTable(void);*/
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static void TestAcceptLanguage(void);
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/**
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* test locale aliases
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*/
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static void TestCalendar(void);
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static void TestDateFormat(void);
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static void TestCollation(void);
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static void TestULocale(void);
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static void TestUResourceBundle(void);
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static void TestDisplayName(void);
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static void TestAcceptLanguage(void);
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static void TestOrientation(void);
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static void TestLikelySubtags(void);
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/**
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* test terminate correctly.
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*/
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static void Test21157CorrectTerminating(void);
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/**
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* language tag
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*/
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static void TestForLanguageTag(void);
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static void TestToLanguageTag(void);
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static void TestBug20132(void);
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static void TestLangAndRegionCanonicalize(void);
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static void TestToUnicodeLocaleKey(void);
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static void TestToLegacyKey(void);
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static void TestToUnicodeLocaleType(void);
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static void TestToLegacyType(void);
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static void TestBug20149(void);
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static void TestCDefaultLocale(void);
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static void TestBug21449InfiniteLoop(void);
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static void TestBug23031VaPosix(void);
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static void TestBug23031VaPosixManyExtensions(void);
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static void TestBug23031VaPosixManyVariants(void);
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/**
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* U_USING_DEFAULT_WARNING
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*/
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static void TestUsingDefaultWarning(void);
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/**
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* locale data
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*/
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static void TestEnglishExemplarCharacters(void);
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#endif
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