From 21b8f3db31f05f7756c4291e460544ce0457fd87 Mon Sep 17 00:00:00 2001 From: Kaz Wesley Date: Wed, 2 Nov 2016 14:03:50 -0700 Subject: [PATCH] LockedPool: test handling of invalid allocations (Currently fails due to bug) --- src/test/allocator_tests.cpp | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/test/allocator_tests.cpp b/src/test/allocator_tests.cpp index f0e848655..a853aecec 100644 --- a/src/test/allocator_tests.cpp +++ b/src/test/allocator_tests.cpp @@ -166,6 +166,16 @@ BOOST_AUTO_TEST_CASE(lockedpool_tests_mock) BOOST_CHECK(pool.stats().total == 0); BOOST_CHECK(pool.stats().locked == 0); + // Ensure unreasonable requests are refused without allocating anything + void *invalid_toosmall = pool.alloc(0); + BOOST_CHECK(invalid_toosmall == nullptr); + BOOST_CHECK(pool.stats().used == 0); + BOOST_CHECK(pool.stats().free == 0); + void *invalid_toobig = pool.alloc(LockedPool::ARENA_SIZE+1); + BOOST_CHECK(invalid_toobig == nullptr); + BOOST_CHECK(pool.stats().used == 0); + BOOST_CHECK(pool.stats().free == 0); + void *a0 = pool.alloc(LockedPool::ARENA_SIZE / 2); BOOST_CHECK(a0); BOOST_CHECK(pool.stats().locked == LockedPool::ARENA_SIZE);