Author: ericwf
Date: Mon Jul 18 01:15:55 2016
New Revision: 275772
URL: http://llvm.org/viewvc/llvm-project?rev=275772&view=rev
Log:
Remove locale tests that depend on enviroment variables.
Constructing a std::locale object from an empty string selects the language
from the current environment variables. If the environment variables name
a locale that doesn't exist, or isn't installed, then the construction of
facets using that locale may throw.
This patch removes tests that use 'std::locale l("")'.
The optimal solution would be to manually set the environment variables
in the test. Unfortunately there is no portable way to do this.
Modified:
libcxx/trunk/test/std/localization/locale.categories/category.ctype/locale.ctype.byname/types.pass.cpp
Modified:
libcxx/trunk/test/std/localization/locale.categories/category.ctype/locale.ctype.byname/types.pass.cpp
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/localization/locale.categories/category.ctype/locale.ctype.byname/types.pass.cpp?rev=275772&r1=275771&r2=275772&view=diff
==============================================================================
---
libcxx/trunk/test/std/localization/locale.categories/category.ctype/locale.ctype.byname/types.pass.cpp
(original)
+++
libcxx/trunk/test/std/localization/locale.categories/category.ctype/locale.ctype.byname/types.pass.cpp
Mon Jul 18 01:15:55 2016
@@ -28,12 +28,10 @@
#include <cassert>
#include "platform_support.h" // locale name macros
-#include "assert_checkpoint.h"
int main()
{
{
- CHECKPOINT("constructing en-US.UTF-8");
std::locale l(LOCALE_en_US_UTF_8);
{
assert(std::has_facet<std::ctype_byname<char> >(l));
@@ -47,21 +45,6 @@ int main()
}
}
{
- CHECKPOINT("constructing default locale");
- std::locale l("");
- {
- assert(std::has_facet<std::ctype_byname<char> >(l));
- assert(&std::use_facet<std::ctype<char> >(l)
- == &std::use_facet<std::ctype_byname<char> >(l));
- }
- {
- assert(std::has_facet<std::ctype_byname<wchar_t> >(l));
- assert(&std::use_facet<std::ctype<wchar_t> >(l)
- == &std::use_facet<std::ctype_byname<wchar_t> >(l));
- }
- }
- {
- CHECKPOINT("constructing C locale");
std::locale l("C");
{
assert(std::has_facet<std::ctype_byname<char> >(l));
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