dif_test_base.h

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// Copyright lowRISC contributors (OpenTitan project).
// Licensed under the Apache License, Version 2.0, see LICENSE for details.
// SPDX-License-Identifier: Apache-2.0
 
#ifndef OPENTITAN_SW_DEVICE_LIB_DIF_DIF_TEST_BASE_H_
#define OPENTITAN_SW_DEVICE_LIB_DIF_DIF_TEST_BASE_H_
 
/**
 * @file
 * @brief Shared helpers for DIF unit tests.
 */
 
#include <stdbool.h>
 
#include "gtest/gtest.h"
#include "sw/device/lib/dif/dif_base.h"
 
/**
 * Creates a test expectation for `expr_` to evaluate to `kDifOk`.
 */
#define EXPECT_DIF_OK(expr_) EXPECT_EQ(expr_, kDifOk)
 
/**
 * Creates a test assertion for `expr_` to evaluate to `kDifOk`.
 */
#define ASSERT_DIF_OK(expr_) ASSERT_EQ(expr_, kDifOk)
 
/**
 * Creates a test expectation for `expr_` to evaluate to `kDifBadArg`.
 */
#define EXPECT_DIF_BADARG(expr_) EXPECT_EQ(expr_, kDifBadArg)
 
/**
 * Creates a test assertion for `expr_` to evaluate to `kDifBadArg`.
 */
#define ASSERT_DIF_BADARG(expr_) ASSERT_EQ(expr_, kDifBadArg)
 
/**
 * Creates a test expectataion for `expr` to evaluate to `kDifOutOfRange`.
 */
#define EXPECT_DIF_OUTOFRANGE(expr_) EXPECT_EQ(expr_, kDifOutOfRange)
 
#endif  // OPENTITAN_SW_DEVICE_LIB_DIF_DIF_TEST_BASE_H_