80     keymaster::UniquePtr<uint8_t[]> write_key;  in TestKeyStorage()  local
87     write_key.reset(NewRandBuf(DATA_SIZE));  in TestKeyStorage()
88     ASSERT_NE(nullptr, write_key.get());  in TestKeyStorage()
90     error = ss_manager->WriteKeyToStorage(key_slot, write_key.get(), DATA_SIZE);  in TestKeyStorage()
96     ASSERT_NE(nullptr, write_key.get());  in TestKeyStorage()
97     ASSERT_EQ(0, memcmp(write_key.get(), key_blob.writable_data(), DATA_SIZE));  in TestKeyStorage()
310     keymaster::UniquePtr<uint8_t[]> write_key[2];  in TestFormatChange()  local
325         write_key[i].reset(NewRandBuf(DATA_SIZE));  in TestFormatChange()
326         ASSERT_NE(nullptr, write_key[i].get());  in TestFormatChange()
328                 key_slot, write_key[i].get(), DATA_SIZE);  in TestFormatChange()
351         ASSERT_NE(nullptr, write_key[i].get());  in TestFormatChange()
352         ASSERT_EQ(0, memcmp(write_key[i].get(), key_blob.writable_data(),  in TestFormatChange()