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Add loc_value

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This commit is contained in:
Victor Zverovich
2022-09-02 13:45:23 -07:00
parent fc5e59fe4a
commit f187274d36
4 changed files with 52 additions and 38 deletions
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16
test/xchar-test.cc
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@@ -520,20 +520,4 @@ TEST(locale_test, sign) {
EXPECT_EQ(fmt::format(std::locale(), L"{:L}", -50), L"-50");
}
class num_format : public fmt::num_format_facet<std::locale> {
protected:
void do_put(fmt::appender out, unsigned long long, const fmt::format_specs&,
std::locale&) const override;
};
void num_format::do_put(fmt::appender out, unsigned long long value,
const fmt::format_specs&, std::locale&) const {
fmt::format_to(out, "[{}]", value);
}
TEST(locale_test, num_format) {
auto loc = std::locale(std::locale(), new num_format());
EXPECT_EQ(fmt::format(loc, "{:L}", 42), "[42]");
}
#endif // FMT_STATIC_THOUSANDS_SEPARATOR