Differential D763 Diff 1967 src/test/allocator_tests.cpp

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src/test/allocator_tests.cpp

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BOOST_CHECK(b.stats().free == synth_size);		BOOST_CHECK(b.stats().free == synth_size);
}		}

/** Mock LockedPageAllocator for testing */		/** Mock LockedPageAllocator for testing */
class TestLockedPageAllocator : public LockedPageAllocator {		class TestLockedPageAllocator : public LockedPageAllocator {
public:		public:
TestLockedPageAllocator(int count_in, int lockedcount_in)		TestLockedPageAllocator(int count_in, int lockedcount_in)
: count(count_in), lockedcount(lockedcount_in) {}		: count(count_in), lockedcount(lockedcount_in) {}
void AllocateLocked(size_t len, bool lockingSuccess) {		void AllocateLocked(size_t len, bool lockingSuccess) override {
*lockingSuccess = false;		*lockingSuccess = false;
if (count > 0) {		if (count > 0) {
--count;		--count;

if (lockedcount > 0) {		if (lockedcount > 0) {
--lockedcount;		--lockedcount;
*lockingSuccess = true;		*lockingSuccess = true;
}		}

// Fake address, do not actually use this memory		// Fake address, do not actually use this memory
return reinterpret_cast<void *>(0x08000000 + (count << 24));		return reinterpret_cast<void *>(0x08000000 + (count << 24));
}		}
return 0;		return 0;
}		}
void FreeLocked(void *addr, size_t len) {}		void FreeLocked(void *addr, size_t len) override {}
size_t GetLimit() { return std::numeric_limits<size_t>::max(); }		size_t GetLimit() override { return std::numeric_limits<size_t>::max(); }

private:		private:
int count;		int count;
int lockedcount;		int lockedcount;
};		};

BOOST_AUTO_TEST_CASE(lockedpool_tests_mock) {		BOOST_AUTO_TEST_CASE(lockedpool_tests_mock) {
// Test over three virtual arenas, of which one will succeed being locked		// Test over three virtual arenas, of which one will succeed being locked
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