Merge "ion-unit-tests: Add heap id verification test." (32017407) · Commits · e / os / android_system_core

libion/tests/heap_query.cpp

+23 −2

Original line number	Diff line number	Diff line
		@@ -15,6 +15,8 @@
		*/

		#include <gtest/gtest.h>

		#include <ion/ion.h>
		#include "ion_test_fixture.h"

		class HeapQuery : public IonTest {};
		@@ -23,5 +25,24 @@ TEST_F(HeapQuery, AtleastOneHeap) {
		ASSERT_GT(ion_heaps.size(), 0);
		}

		// TODO: Check if we expect some of the default
		// heap types to be present on all devices.
		// TODO: Adjust this test to account for the range of valid carveout and DMA heap ids.
		TEST_F(HeapQuery, HeapIdVerify) {
		for (const auto& heap : ion_heaps) {
		SCOPED_TRACE(::testing::Message() << "Invalid id for heap:" << heap.name << ":" << heap.type
		<< ":" << heap.heap_id);
		switch (heap.type) {
		case ION_HEAP_TYPE_SYSTEM:
		ASSERT_TRUE((1 << heap.heap_id) & ION_HEAP_SYSTEM_MASK);
		break;
		case ION_HEAP_TYPE_SYSTEM_CONTIG:
		ASSERT_TRUE((1 << heap.heap_id) & ION_HEAP_SYSTEM_CONTIG_MASK);
		break;
		case ION_HEAP_TYPE_CARVEOUT:
		ASSERT_TRUE((1 << heap.heap_id) & ION_HEAP_CARVEOUT_MASK);
		break;
		case ION_HEAP_TYPE_DMA:
		ASSERT_TRUE((1 << heap.heap_id) & ION_HEAP_TYPE_DMA_MASK);
		break;
		}
		}
		}