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Diffstat (limited to 'test/syscalls/linux/base_poll_test.cc')
-rw-r--r-- | test/syscalls/linux/base_poll_test.cc | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/test/syscalls/linux/base_poll_test.cc b/test/syscalls/linux/base_poll_test.cc deleted file mode 100644 index ab7a19dd0..000000000 --- a/test/syscalls/linux/base_poll_test.cc +++ /dev/null @@ -1,65 +0,0 @@ -// Copyright 2018 The gVisor Authors. -// -// 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 "test/syscalls/linux/base_poll_test.h" - -#include <sys/syscall.h> -#include <sys/types.h> -#include <syscall.h> -#include <unistd.h> - -#include "gtest/gtest.h" -#include "absl/memory/memory.h" -#include "absl/time/clock.h" -#include "absl/time/time.h" -#include "test/util/test_util.h" - -namespace gvisor { -namespace testing { - -static volatile int timer_fired = 0; -static void SigAlarmHandler(int, siginfo_t*, void*) { timer_fired = 1; } - -BasePollTest::BasePollTest() { - // Register our SIGALRM handler, but save the original so we can restore in - // the destructor. - struct sigaction sa = {}; - sa.sa_sigaction = SigAlarmHandler; - sigfillset(&sa.sa_mask); - TEST_PCHECK(sigaction(SIGALRM, &sa, &original_alarm_sa_) == 0); -} - -BasePollTest::~BasePollTest() { - ClearTimer(); - TEST_PCHECK(sigaction(SIGALRM, &original_alarm_sa_, nullptr) == 0); -} - -void BasePollTest::SetTimer(absl::Duration duration) { - pid_t tgid = getpid(); - pid_t tid = gettid(); - ClearTimer(); - - // Create a new timer thread. - timer_ = absl::make_unique<TimerThread>(absl::Now() + duration, tgid, tid); -} - -bool BasePollTest::TimerFired() const { return timer_fired; } - -void BasePollTest::ClearTimer() { - timer_.reset(); - timer_fired = 0; -} - -} // namespace testing -} // namespace gvisor |