compute-runtime/unit_tests/memory_manager/memory_pool_tests.cpp

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#include "runtime/helpers/array_count.h"
#include "runtime/memory_manager/memory_pool.h"

#include "gtest/gtest.h"

TEST(MemoryPool, givenSystemMemoryPoolTypesWhenIsSystemMemoryPoolIsCalledThenTrueIsReturned) {

    MemoryPool::Type systemMemoryTypes[] = {MemoryPool::System4KBPages,
                                            MemoryPool::System4KBPagesWith32BitGpuAddressing,
                                            MemoryPool::System64KBPages,
                                            MemoryPool::System64KBPagesWith32BitGpuAddressing};

    for (size_t i = 0; i < arrayCount(systemMemoryTypes); i++) {
        EXPECT_TRUE(MemoryPool::isSystemMemoryPool(systemMemoryTypes[i]));
    }
}

TEST(MemoryPool, givenNonSystemMemoryPoolTypesWhenIsSystemMemoryPoolIsCalledThenFalseIsReturned) {

    MemoryPool::Type memoryTypes[] = {MemoryPool::MemoryNull,
                                      MemoryPool::SystemCpuInaccessible};

    for (size_t i = 0; i < arrayCount(memoryTypes); i++) {
        EXPECT_FALSE(MemoryPool::isSystemMemoryPool(memoryTypes[i]));
    }
}