Revert "bootstat: Remove custom uptime parser in favor of elapsedRealtime."

This reverts commit 26f40c04c3ad80e2bc449990010d39d1c1b9a5f0.

This change broke the Darwin SDK target.

Test: none
Change-Id: Ia54fe2c31da8d8fa2825e023b035fb8321dcd457

1 files changed, 0 insertions, 47 deletions

diff --git a/base/chrono_utils_test.cpp b/base/chrono_utils_test.cpp
deleted file mode 100644
index bc6df4b9a..000000000
--- a/base/chrono_utils_test.cpp
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "android-base/chrono_utils.h"
-
-#include <time.h>
-
-#include <chrono>
-
-#include <gtest/gtest.h>
-
-namespace android {
-namespace base {
-
-std::chrono::seconds GetBootTimeSeconds() {
-  struct timespec now;
-  clock_gettime(CLOCK_BOOTTIME, &now);
-
-  auto now_tp = boot_clock::time_point(
-      std::chrono::seconds(now.tv_sec) + std::chrono::nanoseconds(now.tv_nsec));
-  return std::chrono::duration_cast<std::chrono::seconds>(
-      now_tp.time_since_epoch());
-}
-
-// Tests (at least) the seconds accuracy of the boot_clock::now() method.
-TEST(ChronoUtilsTest, BootClockNowSeconds) {
-  auto now = GetBootTimeSeconds();
-  auto boot_seconds = std::chrono::duration_cast<std::chrono::seconds>(
-      boot_clock::now().time_since_epoch());
-  EXPECT_EQ(now, boot_seconds);
-}
-
-}  // namespace base
-}  // namespace android
\ No newline at end of file