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Fix group_digits for negative integers (#3901)

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Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>
This commit is contained in:
Vladislav Shchapov
2024-03-20 01:03:57 +05:00
committed by GitHub
parent 365c3fbd25
commit 6c7cc6a06f
2 changed files with 7 additions and 3 deletions
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3
test/format-test.cc
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@@ -1837,6 +1837,9 @@ TEST(format_test, bytes) {
TEST(format_test, group_digits_view) {
EXPECT_EQ(fmt::format("{}", fmt::group_digits(10000000)), "10,000,000");
EXPECT_EQ(fmt::format("{:8}", fmt::group_digits(1000)), " 1,000");
EXPECT_EQ(fmt::format("{}", fmt::group_digits(-10000000)), "-10,000,000");
EXPECT_EQ(fmt::format("{:8}", fmt::group_digits(-1000)), " -1,000");
EXPECT_EQ(fmt::format("{:8}", fmt::group_digits(-100)), " -100");
}
#ifdef __cpp_generic_lambdas