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made tests independent of "C" locale

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This commit is contained in:
Niels 2016-04-05 22:28:27 +02:00
parent 0b60d970e9
commit a744c62696
1 changed files with 12 additions and 1 deletions
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13
test/unit.cpp
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@ -12383,7 +12383,18 @@ TEST_CASE("regression tests")
json j3b = json::parse("10E3");
json j3c = json::parse("10e3");
std::locale::global(std::locale("de_DE"));
// class to create a locale that would use a comma for decimals
class CommaDecimalSeparator : public std::numpunct<char>
{
protected:
char do_decimal_point() const
{
return ',';
}
};
// change locale to mess with decimal points
std::locale::global(std::locale(std::locale(), new CommaDecimalSeparator));
CHECK(j1a.dump() == "23.42");
CHECK(j1b.dump() == "23.42");