Differential D2531 Diff 10864 source/lib/allocators/tests/test_uniquerange.h

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source/lib/allocators/tests/test_uniquerange.h

				/* Copyright (C) 2020 Wildfire Games.
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				* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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				#include "lib/self_test.h"

				#include "lib/allocators/unique_range.h"
				#include "lib/file/io/io.h"

				class TestUniqueRange : public CxxTest::TestSuite
				{
				public:
				void test_BufferObtained()
				{
				// During development of D1511, the assertion
				// ASSERT(idxDeleter < numDeleters); got tripped in
				// CallUniqueRangeDeleter/2, but only on the macos
				// build slave. gdb revealed the only place in the test
				// suite running through that method was
				// ArchiveReader_Zip::LocateCentralDirectory/5, so this
				// test case extracts the sole UniqueRange access to "bring
				// it on the examination table".
				const size_t maxScanSize = 66000u;
				UniqueRange buf(io::Allocate(maxScanSize));

				TS_ASSERT(nullptr != buf.get());
				// As buf goes out of scope, it should auto-release the
				// memory reserved via io::Allocate/1.
				}
				};