Index: base/time/time_logging_unittest.cc |
diff --git a/base/time/time_logging_unittest.cc b/base/time/time_logging_unittest.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..5a2c1ee1728df5d7c02787d7922b242e5ce46374 |
--- /dev/null |
+++ b/base/time/time_logging_unittest.cc |
@@ -0,0 +1,106 @@ |
+// Copyright 2014 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#include "base/time/time_logging.h" |
+ |
+#include <ios> |
+#include <sstream> |
+#include <string> |
+ |
+#include "base/logging.h" |
+#include "base/time/time.h" |
+#include "testing/gtest/include/gtest/gtest.h" |
+ |
+namespace base { |
+ |
+namespace { |
+ |
+template <class Any> |
+std::string AnyToString(const Any& any) { |
+ std::ostringstream oss; |
+ oss << any; |
+ return oss.str(); |
+} |
+ |
+TEST(TimeDeltaLoggingTest, DCheckEqCompiles) { |
+ DCHECK_EQ(TimeDelta(), TimeDelta()); |
+} |
+ |
+TEST(TimeDeltaLoggingTest, EmptyIsZero) { |
+ TimeDelta zero; |
+ EXPECT_EQ("0s", AnyToString(zero)); |
+} |
+ |
+TEST(TimeDeltaLoggingTest, FiveHundredMs) { |
+ TimeDelta five_hundred_ms = TimeDelta::FromMilliseconds(500); |
+ EXPECT_EQ("0.5s", AnyToString(five_hundred_ms)); |
+} |
+ |
+TEST(TimeDeltaLoggingTest, MinusTenSeconds) { |
+ TimeDelta minus_ten_seconds = TimeDelta::FromSeconds(-10); |
+ EXPECT_EQ("-10s", AnyToString(minus_ten_seconds)); |
+} |
+ |
+TEST(TimeDeltaLoggingTest, DoesNotMessUpFormattingFlags) { |
+ std::ostringstream oss; |
+ std::ios_base::fmtflags flags_before = oss.flags(); |
+ oss << TimeDelta(); |
+ EXPECT_EQ(flags_before, oss.flags()); |
+} |
+ |
+TEST(TimeDeltaLoggingTest, DoesNotMakeStreamBad) { |
+ std::ostringstream oss; |
+ oss << TimeDelta(); |
+ EXPECT_TRUE(oss.good()); |
+} |
+ |
+TEST(TimeLoggingTest, DCheckEqCompiles) { |
+ DCHECK_EQ(Time(), Time()); |
+} |
+ |
+TEST(TimeLoggingTest, ChromeBirthdate) { |
+ Time birthdate; |
+ ASSERT_TRUE(Time::FromString("Tue, 02 Sep 2008 09:42:18 GMT", &birthdate)); |
+ EXPECT_EQ("2008-09-02 09:42:18.000 UTC", AnyToString(birthdate)); |
+} |
+ |
+TEST(TimeLoggingTest, DoesNotMessUpFormattingFlags) { |
+ std::ostringstream oss; |
+ std::ios_base::fmtflags flags_before = oss.flags(); |
+ oss << Time(); |
+ EXPECT_EQ(flags_before, oss.flags()); |
+} |
+ |
+TEST(TimeLoggingTest, DoesNotMakeStreamBad) { |
+ std::ostringstream oss; |
+ oss << Time(); |
+ EXPECT_TRUE(oss.good()); |
+} |
+ |
+TEST(TimeTicksLoggingTest, DCheckEqCompiles) { |
+ DCHECK_EQ(TimeTicks(), TimeTicks()); |
+} |
+ |
+TEST(TimeTicksLoggingTest, FortyYearsLater) { |
+ TimeTicks forty_years_later = |
+ TimeTicks::UnixEpoch() + TimeDelta::FromDays(365.25 * 40); |
+ EXPECT_EQ("2010-01-01 00:00:00.000 UTC", AnyToString(forty_years_later)); |
+} |
+ |
+TEST(TimeTicksLoggingTest, DoesNotMessUpFormattingFlags) { |
+ std::ostringstream oss; |
+ std::ios_base::fmtflags flags_before = oss.flags(); |
+ oss << TimeTicks(); |
+ EXPECT_EQ(flags_before, oss.flags()); |
+} |
+ |
+TEST(TimeTicksLoggingTest, DoesNotMakeStreamBad) { |
+ std::ostringstream oss; |
+ oss << TimeTicks(); |
+ EXPECT_TRUE(oss.good()); |
+} |
+ |
+} // namespace |
+ |
+} // namespace base |