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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc | |
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Diffstat (limited to 'libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc')
-rw-r--r-- | libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc b/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc new file mode 100644 index 000000000..ef41c219a --- /dev/null +++ b/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc @@ -0,0 +1,138 @@ +// { dg-require-namedlocale "de_DE" } + +// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com> + +// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009 +// Free Software Foundation +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +// 22.2.4.2 Template class collate_byname + +#include <locale> +#include <cstring> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + typedef std::collate<char>::string_type string_type; + + bool test __attribute__((unused)) = true; + string str; + locale loc_c = locale::classic(); + + locale loc_de = locale("de_DE"); + str = loc_de.name(); + + locale loc_byname(locale::classic(), new collate_byname<char>("de_DE")); + str = loc_byname.name(); + + VERIFY( loc_de != loc_byname ); + + // cache the collate facets + const collate<char>& coll_de = use_facet<collate<char> >(loc_de); + + // Check German "de_DE" locale. + int i1; + int i2; + long l1; + long l2; + const char* strlit3 = "Äuglein Augment"; // "C" == "Augment Äuglein" + const char* strlit4 = "Base baß Baß Bast"; // "C" == "Base baß Baß Bast" + + int size3 = strlen(strlit3) - 1; + i1 = coll_de.compare(strlit3, strlit3 + size3, strlit3, strlit3 + 7); + VERIFY ( i1 == 1 ); + i1 = coll_de.compare(strlit3, strlit3 + 7, strlit3, strlit3 + size3); + VERIFY ( i1 == -1 ); + i1 = coll_de.compare(strlit3, strlit3 + 7, strlit3, strlit3 + 7); + VERIFY ( i1 == 0 ); + + i1 = coll_de.compare(strlit3, strlit3 + 6, strlit3 + 8, strlit3 + 14); + VERIFY ( i1 == -1 ); + + int size4 = strlen(strlit4) - 1; + i2 = coll_de.compare(strlit4, strlit4 + size4, strlit4, strlit4 + 13); + VERIFY ( i2 == 1 ); + i2 = coll_de.compare(strlit4, strlit4 + 13, strlit4, strlit4 + size4); + VERIFY ( i2 == -1 ); + i2 = coll_de.compare(strlit4, strlit4 + size4, strlit4, strlit4 + size4); + VERIFY ( i2 == 0 ); + + l1 = coll_de.hash(strlit3, strlit3 + size3); + l2 = coll_de.hash(strlit3, strlit3 + size3 - 1); + VERIFY ( l1 != l2 ); + l1 = coll_de.hash(strlit3, strlit3 + size3); + l2 = coll_de.hash(strlit4, strlit4 + size4); + VERIFY ( l1 != l2 ); + + string str3 = coll_de.transform(strlit3, strlit3 + size3); + string str4 = coll_de.transform(strlit4, strlit4 + size4); + i1 = str3.compare(str4); + i2 = coll_de.compare(strlit3, strlit3 + size3, strlit4, strlit4 + size4); + VERIFY ( i2 == -1 ); + VERIFY ( i1 * i2 > 0 ); + + + // Check byname locale + int i3; + int i4; + long l3; + long l4; + size4 = strlen(strlit3) - 1; + i3 = coll_de.compare(strlit3, strlit3 + size4, strlit3, strlit3 + 7); + VERIFY ( i3 == 1 ); + i3 = coll_de.compare(strlit3, strlit3 + 7, strlit3, strlit3 + size4); + VERIFY ( i3 == -1 ); + i3 = coll_de.compare(strlit3, strlit3 + 7, strlit3, strlit3 + 7); + VERIFY ( i3 == 0 ); + + i3 = coll_de.compare(strlit3, strlit3 + 6, strlit3 + 8, strlit3 + 14); + VERIFY ( i3 == -1 ); + + size4 = strlen(strlit4) - 1; + i4 = coll_de.compare(strlit4, strlit4 + size4, strlit4, strlit4 + 13); + VERIFY ( i4 == 1 ); + i4 = coll_de.compare(strlit4, strlit4 + 13, strlit4, strlit4 + size4); + VERIFY ( i4 == -1 ); + i4 = coll_de.compare(strlit4, strlit4 + size4, strlit4, strlit4 + size4); + VERIFY ( i4 == 0 ); + + l3 = coll_de.hash(strlit3, strlit3 + size4); + l4 = coll_de.hash(strlit3, strlit3 + size4 - 1); + VERIFY ( l3 != l4 ); + l3 = coll_de.hash(strlit3, strlit3 + size4); + l4 = coll_de.hash(strlit4, strlit4 + size4); + VERIFY ( l3 != l4 ); + + string str5 = coll_de.transform(strlit3, strlit3 + size3); + string str6 = coll_de.transform(strlit4, strlit4 + size4); + i3 = str5.compare(str6); + i4 = coll_de.compare(strlit3, strlit3 + size4, strlit4, strlit4 + size4); + VERIFY ( i4 == -1 ); + VERIFY ( i3 * i4 > 0 ); + + // Verify byname == de + VERIFY ( str5 == str3 ); + VERIFY ( str6 == str4 ); +} + +int main() +{ + test01(); + return 0; +} |