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Add formatter for std::atomic (#3574)

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This commit is contained in:
Zhanwei Wang
2023-08-14 23:34:31 +08:00
committed by GitHub
parent e150ea0cc2
commit 5a866fe852
2 changed files with 21 additions and 1 deletions
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8
test/std-test.cc
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@ -236,3 +236,11 @@ TEST(std_test, format_const_bit_reference) {
const std::vector<bool> v = {true, false};
EXPECT_EQ(fmt::format("{} {}", v[0], v[1]), "true false");
}
TEST(std_test, format_atomic) {
std::atomic<bool> b(false);
EXPECT_EQ(fmt::format("{}", b), "false");
const std::atomic<bool> cb(true);
EXPECT_EQ(fmt::format("{}", cb), "true");
}