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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
commit | 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 (patch) | |
tree | e5d88d25d870d5dedacb6bbdbe2a966086a0a5cf /src/seastar/fmt/test/time-test.cc | |
parent | Initial commit. (diff) | |
download | ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.tar.xz ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.zip |
Adding upstream version 14.2.21.upstream/14.2.21upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/seastar/fmt/test/time-test.cc | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/seastar/fmt/test/time-test.cc b/src/seastar/fmt/test/time-test.cc new file mode 100644 index 00000000..686d3870 --- /dev/null +++ b/src/seastar/fmt/test/time-test.cc @@ -0,0 +1,68 @@ +// Formatting library for C++ - time formatting tests +// +// Copyright (c) 2012 - present, Victor Zverovich +// All rights reserved. +// +// For the license information refer to format.h. + +#ifdef WIN32 +#define _CRT_SECURE_NO_WARNINGS +#endif + +#include "gmock.h" +#include "fmt/locale.h" +#include "fmt/time.h" + +TEST(TimeTest, Format) { + std::tm tm = std::tm(); + tm.tm_year = 116; + tm.tm_mon = 3; + tm.tm_mday = 25; + EXPECT_EQ("The date is 2016-04-25.", + fmt::format("The date is {:%Y-%m-%d}.", tm)); +} + +TEST(TimeTest, GrowBuffer) { + std::string s = "{:"; + for (int i = 0; i < 30; ++i) + s += "%c"; + s += "}\n"; + std::time_t t = std::time(FMT_NULL); + fmt::format(s, *std::localtime(&t)); +} + +TEST(TimeTest, FormatToEmptyContainer) { + std::string s; + auto time = std::tm(); + time.tm_sec = 42; + fmt::format_to(std::back_inserter(s), "{:%S}", time); + EXPECT_EQ(s, "42"); +} + +TEST(TimeTest, EmptyResult) { + EXPECT_EQ("", fmt::format("{}", std::tm())); +} + +static bool EqualTime(const std::tm &lhs, const std::tm &rhs) { + return lhs.tm_sec == rhs.tm_sec && + lhs.tm_min == rhs.tm_min && + lhs.tm_hour == rhs.tm_hour && + lhs.tm_mday == rhs.tm_mday && + lhs.tm_mon == rhs.tm_mon && + lhs.tm_year == rhs.tm_year && + lhs.tm_wday == rhs.tm_wday && + lhs.tm_yday == rhs.tm_yday && + lhs.tm_isdst == rhs.tm_isdst; +} + +TEST(TimeTest, LocalTime) { + std::time_t t = std::time(FMT_NULL); + std::tm tm = *std::localtime(&t); + EXPECT_TRUE(EqualTime(tm, fmt::localtime(t))); +} + +TEST(TimeTest, GMTime) { + std::time_t t = std::time(FMT_NULL); + std::tm tm = *std::gmtime(&t); + EXPECT_TRUE(EqualTime(tm, fmt::gmtime(t))); +} |