1 files changed, 0 insertions, 52 deletions
diff --git a/libs/attestation/tests/HmacKeyManager_test.cpp b/libs/attestation/tests/HmacKeyManager_test.cpp
deleted file mode 100644
index 7f7a408886..0000000000
--- a/libs/attestation/tests/HmacKeyManager_test.cpp
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (C) 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <attestation/HmacKeyManager.h>
-#include <gtest/gtest.h>
-
-namespace android {
-
-class HmacKeyManagerTest : public testing::Test {
-protected:
-    HmacKeyManager mHmacKeyManager;
-};
-
-/**
- * Ensure that separate calls to sign the same data are generating the same key.
- * We avoid asserting against INVALID_HMAC. Since the key is random, there is a non-zero chance
- * that a specific key and data combination would produce INVALID_HMAC, which would cause flaky
- * tests.
- */
-TEST_F(HmacKeyManagerTest, GeneratedHmac_IsConsistent) {
-    std::array<uint8_t, 10> data = {4, 3, 5, 1, 8, 5, 2, 7, 1, 8};
-
-    std::array<uint8_t, 32> hmac1 = mHmacKeyManager.sign(data.data(), sizeof(data));
-    std::array<uint8_t, 32> hmac2 = mHmacKeyManager.sign(data.data(), sizeof(data));
-    ASSERT_EQ(hmac1, hmac2);
-}
-
-/**
- * Ensure that changes in the hmac verification data produce a different hmac.
- */
-TEST_F(HmacKeyManagerTest, GeneratedHmac_ChangesWhenFieldsChange) {
-    std::array<uint8_t, 10> data = {4, 3, 5, 1, 8, 5, 2, 7, 1, 8};
-    std::array<uint8_t, 32> initialHmac = mHmacKeyManager.sign(data.data(), sizeof(data));
-
-    data[2] = 2;
-    ASSERT_NE(initialHmac, mHmacKeyManager.sign(data.data(), sizeof(data)));
-}
-
-} // namespace android
-\ No newline at end of file