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Fix the [-Werror=sign-compare] issues

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This commit is contained in:
Kai Liu 2014-02-27 17:55:10 -08:00
parent 9a7b74954f
commit 99e4b40a55
1 changed files with 21 additions and 21 deletions
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42
util/thread_local_test.cc
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@ -58,45 +58,45 @@ TEST(ThreadLocalTest, UniqueIdTest) {
port::Mutex mu;
port::CondVar cv(&mu);
ASSERT_EQ(IDChecker::PeekId(), 0);
ASSERT_EQ(IDChecker::PeekId(), 0u);
// New ThreadLocal instance bumps id by 1
{
// Id used 0
Params p1(&mu, &cv, nullptr, 1);
ASSERT_EQ(IDChecker::PeekId(), 1);
Params p1(&mu, &cv, nullptr, 1u);
ASSERT_EQ(IDChecker::PeekId(), 1u);
// Id used 1
Params p2(&mu, &cv, nullptr, 1);
ASSERT_EQ(IDChecker::PeekId(), 2);
Params p2(&mu, &cv, nullptr, 1u);
ASSERT_EQ(IDChecker::PeekId(), 2u);
// Id used 2
Params p3(&mu, &cv, nullptr, 1);
ASSERT_EQ(IDChecker::PeekId(), 3);
Params p3(&mu, &cv, nullptr, 1u);
ASSERT_EQ(IDChecker::PeekId(), 3u);
// Id used 3
Params p4(&mu, &cv, nullptr, 1);
ASSERT_EQ(IDChecker::PeekId(), 4);
Params p4(&mu, &cv, nullptr, 1u);
ASSERT_EQ(IDChecker::PeekId(), 4u);
}
// id 3, 2, 1, 0 are in the free queue in order
ASSERT_EQ(IDChecker::PeekId(), 0);
ASSERT_EQ(IDChecker::PeekId(), 0u);
// pick up 0
Params p1(&mu, &cv, nullptr, 1);
ASSERT_EQ(IDChecker::PeekId(), 1);
Params p1(&mu, &cv, nullptr, 1u);
ASSERT_EQ(IDChecker::PeekId(), 1u);
// pick up 1
Params* p2 = new Params(&mu, &cv, nullptr, 1);
ASSERT_EQ(IDChecker::PeekId(), 2);
Params* p2 = new Params(&mu, &cv, nullptr, 1u);
ASSERT_EQ(IDChecker::PeekId(), 2u);
// pick up 2
Params p3(&mu, &cv, nullptr, 1);
ASSERT_EQ(IDChecker::PeekId(), 3);
Params p3(&mu, &cv, nullptr, 1u);
ASSERT_EQ(IDChecker::PeekId(), 3u);
// return up 1
delete p2;
ASSERT_EQ(IDChecker::PeekId(), 1);
ASSERT_EQ(IDChecker::PeekId(), 1u);
// Now we have 3, 1 in queue
// pick up 1
Params p4(&mu, &cv, nullptr, 1);
ASSERT_EQ(IDChecker::PeekId(), 3);
Params p4(&mu, &cv, nullptr, 1u);
ASSERT_EQ(IDChecker::PeekId(), 3u);
// pick up 3
Params p5(&mu, &cv, nullptr, 1);
Params p5(&mu, &cv, nullptr, 1u);
// next new id
ASSERT_EQ(IDChecker::PeekId(), 4);
ASSERT_EQ(IDChecker::PeekId(), 4u);
// After exit, id sequence in queue:
// 3, 1, 2, 0
}