/*
* Copyright (C) 2014 - 2018 Intel Corporation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice(s),
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice(s),
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <memkind.h>
#include <errno.h>
#include <gtest/gtest.h>
/* Tests which calls APIS in wrong ways to generate Error Messages thrown by the
* the memkind library
*/
const int all_error_code[] = {
MEMKIND_ERROR_UNAVAILABLE,
MEMKIND_ERROR_MBIND,
MEMKIND_ERROR_MMAP,
MEMKIND_ERROR_MALLOC,
MEMKIND_ERROR_RUNTIME,
MEMKIND_ERROR_ENVIRON,
MEMKIND_ERROR_INVALID,
MEMKIND_ERROR_TOOMANY,
MEMKIND_ERROR_BADOPS,
MEMKIND_ERROR_HUGETLB,
MEMKIND_ERROR_ARENAS_CREATE,
MEMKIND_ERROR_OPERATION_FAILED,
MEMKIND_ERROR_MEMTYPE_NOT_AVAILABLE,
EINVAL,
ENOMEM
};
class ErrorMessage: public :: testing :: Test
{
protected:
void SetUp()
{
}
void TearDown()
{
}
};
TEST_F(ErrorMessage, test_TC_MEMKIND_ErrorMsgLength)
{
size_t i;
char error_message[MEMKIND_ERROR_MESSAGE_SIZE];
for (i = 0; i < sizeof(all_error_code)/sizeof(all_error_code[0]); ++i) {
memkind_error_message(all_error_code[i], error_message,
MEMKIND_ERROR_MESSAGE_SIZE);
EXPECT_TRUE(strlen(error_message) < MEMKIND_ERROR_MESSAGE_SIZE - 1);
}
memkind_error_message(MEMKIND_ERROR_UNAVAILABLE, NULL, 0);
}
TEST_F(ErrorMessage, test_TC_MEMKIND_ErrorMsgFormat)
{
size_t i;
char error_message[MEMKIND_ERROR_MESSAGE_SIZE];
for (i = 0; i < sizeof(all_error_code)/sizeof(all_error_code[0]); ++i) {
memkind_error_message(all_error_code[i], error_message,
MEMKIND_ERROR_MESSAGE_SIZE);
EXPECT_TRUE(strncmp(error_message, "<memkind>", strlen("<memkind>")) == 0);
}
}
TEST_F(ErrorMessage, test_TC_MEMKIND_ErrorMsgUndefMesg)
{
char error_message[MEMKIND_ERROR_MESSAGE_SIZE];
memkind_error_message(-0xdeadbeef, error_message, MEMKIND_ERROR_MESSAGE_SIZE);
EXPECT_TRUE(strncmp(error_message, "<memkind> Undefined error number:",
strlen("<memkind> Undefined error number:")) == 0);
}