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mbed-os / platform / tests / UNITTESTS / doubles / mbed_assert_stub.cpp
@Ladislas de Toldi Ladislas de Toldi on 21 Feb 2023 1 KB mbed-ce@master + fixes + gcc 11 support (#135)
/*
 * Copyright (c) , Arm Limited and affiliates.
 * SPDX-License-Identifier: Apache-2.0
 *
 * 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 "platform/mbed_assert.h"
#include "gtest/gtest.h"
#include <stdio.h>
#include <stdbool.h>

#pragma GCC diagnostic ignored "-Winvalid-noreturn"

bool mbed_assert_throw_errors = false;

extern "C" void mbed_assert_internal(const char *expr, const char *file, int line)
{
    fprintf(stderr, "mbed assertation failed: %s, file: %s, line %d \n", expr, file, line);
    if (mbed_assert_throw_errors) {
#ifdef __EXCEPTIONS
        throw 1;
#else
        FAIL();
#endif
    }

    /* Ensure we fail the unit test if the Mbed assertion fails. Without this,
     * we might not notice the assertion failure as it wouldn't be bubbled up
     * to googletest. Note that this is after the above throw, as some tests
     * check that an exception is thrown (i.e. negative tests). */
    FAIL();
}