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MemoryMapArrayTest.cpp
/*
* Copyright (C) 2010-2012 Regents of the University of Michigan
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <getopt.h>
#include "Generic.h"
#include <stdio.h>
#include "MemoryMapArray.h"
#include "MemoryMapArrayTest.h"
#include <assert.h>
#include <stdlib.h>
#define TEST_FILE_NAME "results/testMemoryMapArray.vector"
class MemoryMapArrayTest : public UnitTest
{
public:
MemoryMapArrayTest(const char *title) : UnitTest(title) {;}
void testBool();
void test2Bit();
void test4Bit();
void test32Bit();
void test() {
testBool();
test2Bit();
test4Bit();
test32Bit();
}
};
void MemoryMapArrayTest::testBool(void)
{
mmapArrayBool_t testVector;
// ignore return code here
if(unlink(TEST_FILE_NAME) == 0)
{
// Nothing to do, just deleting previous test file
}
check(m_failures, ++m_testNum, "Create 1 bit vector file", 0,
testVector.create(TEST_FILE_NAME, 11));
testVector.set(0,0);
testVector.set(1,1);
testVector.set(2,0);
testVector.set(3,1);
testVector.set(4,1);
testVector.set(5,0);
testVector.set(6,1);
testVector.set(7,0);
testVector.set(8,0);
testVector.set(9,0);
testVector.set(10,1);
check(m_failures, ++m_testNum, "Access 1 bit element 0", 0U, testVector[0]);
check(m_failures, ++m_testNum, "Access 1 bit element 1", 1U, testVector[1]);
check(m_failures, ++m_testNum, "Access 1 bit element 2", 0U, testVector[2]);
check(m_failures, ++m_testNum, "Access 1 bit element 3", 1U, testVector[3]);
check(m_failures, ++m_testNum, "Access 1 bit element 4", 1U, testVector[4]);
check(m_failures, ++m_testNum, "Access 1 bit element 5", 0U, testVector[5]);
check(m_failures, ++m_testNum, "Access 1 bit element 6", 1U, testVector[6]);
check(m_failures, ++m_testNum, "Access 1 bit element 7", 0U, testVector[7]);
check(m_failures, ++m_testNum, "Access 1 bit element 8", 0U, testVector[8]);
check(m_failures, ++m_testNum, "Access 1 bit element 9", 0U, testVector[9]);
check(m_failures, ++m_testNum, "Access 1 bit element 10", 1U, testVector[10]);
check(m_failures, ++m_testNum, "Close vector file", false, testVector.close());
check(m_failures, ++m_testNum, "Re-open vector file", false, testVector.open(TEST_FILE_NAME));
check(m_failures, ++m_testNum, "Access 1 bit element 0", 0U, testVector[0]);
check(m_failures, ++m_testNum, "Access 1 bit element 1", 1U, testVector[1]);
check(m_failures, ++m_testNum, "Access 1 bit element 2", 0U, testVector[2]);
check(m_failures, ++m_testNum, "Access 1 bit element 3", 1U, testVector[3]);
check(m_failures, ++m_testNum, "Access 1 bit element 4", 1U, testVector[4]);
check(m_failures, ++m_testNum, "Access 1 bit element 5", 0U, testVector[5]);
check(m_failures, ++m_testNum, "Access 1 bit element 6", 1U, testVector[6]);
check(m_failures, ++m_testNum, "Access 1 bit element 7", 0U, testVector[7]);
check(m_failures, ++m_testNum, "Access 1 bit element 8", 0U, testVector[8]);
check(m_failures, ++m_testNum, "Access 1 bit element 9", 0U, testVector[9]);
check(m_failures, ++m_testNum, "Access 1 bit element 10", 1U, testVector[10]);
check(m_failures, ++m_testNum, "Close vector file", false, testVector.close());
check(m_failures, ++m_testNum, "Unlink vector file", 0, unlink(TEST_FILE_NAME));
}
void MemoryMapArrayTest::test2Bit(void)
{
mmapArray2Bit_t testVector;
// ignore return code here
if(unlink(TEST_FILE_NAME) == 0)
{
// Nothing to do, just deleting previous test file
}
check(m_failures, ++m_testNum, "Create 2 bit vector file", 0,
testVector.create(TEST_FILE_NAME, 11));
testVector.set(0,0);
testVector.set(1,1);
testVector.set(2,2);
testVector.set(3,3);
testVector.set(4,3);
testVector.set(5,2);
testVector.set(6,1);
testVector.set(7,0);
testVector.set(8,2);
testVector.set(9,1);
testVector.set(10,3);
check(m_failures, ++m_testNum, "Access 2 bit element 0", 0U, testVector[0]);
check(m_failures, ++m_testNum, "Access 2 bit element 1", 1U, testVector[1]);
check(m_failures, ++m_testNum, "Access 2 bit element 2", 2U, testVector[2]);
check(m_failures, ++m_testNum, "Access 2 bit element 3", 3U, testVector[3]);
check(m_failures, ++m_testNum, "Access 2 bit element 4", 3U, testVector[4]);
check(m_failures, ++m_testNum, "Access 2 bit element 5", 2U, testVector[5]);
check(m_failures, ++m_testNum, "Access 2 bit element 6", 1U, testVector[6]);
check(m_failures, ++m_testNum, "Access 2 bit element 7", 0U, testVector[7]);
check(m_failures, ++m_testNum, "Access 2 bit element 8", 2U, testVector[8]);
check(m_failures, ++m_testNum, "Access 2 bit element 9", 1U, testVector[9]);
check(m_failures, ++m_testNum, "Access 2 bit element 10", 3U, testVector[10]);
check(m_failures, ++m_testNum, "Close vector file", false, testVector.close());
check(m_failures, ++m_testNum, "Re-open vector file", false, testVector.open(TEST_FILE_NAME));
check(m_failures, ++m_testNum, "Access 2 bit element 0", 0U, testVector[0]);
check(m_failures, ++m_testNum, "Access 2 bit element 1", 1U, testVector[1]);
check(m_failures, ++m_testNum, "Access 2 bit element 2", 2U, testVector[2]);
check(m_failures, ++m_testNum, "Access 2 bit element 3", 3U, testVector[3]);
check(m_failures, ++m_testNum, "Access 2 bit element 4", 3U, testVector[4]);
check(m_failures, ++m_testNum, "Access 2 bit element 5", 2U, testVector[5]);
check(m_failures, ++m_testNum, "Access 2 bit element 6", 1U, testVector[6]);
check(m_failures, ++m_testNum, "Access 2 bit element 7", 0U, testVector[7]);
check(m_failures, ++m_testNum, "Access 2 bit element 8", 2U, testVector[8]);
check(m_failures, ++m_testNum, "Access 2 bit element 9", 1U, testVector[9]);
check(m_failures, ++m_testNum, "Access 2 bit element 10", 3U, testVector[10]);
check(m_failures, ++m_testNum, "Close vector file", false, testVector.close());
check(m_failures, ++m_testNum, "Unlink vector file", 0, unlink(TEST_FILE_NAME));
}
void MemoryMapArrayTest::test4Bit(void)
{
mmapArray4Bit_t testVector;
// ignore return code here
if(unlink(TEST_FILE_NAME) == 0)
{
// Nothing to do, just deleting previous test file
}
check(m_failures, ++m_testNum, "Create 4 bit vector file", 0,
testVector.create(TEST_FILE_NAME, 11));
testVector.set(0,0);
testVector.set(1,1);
testVector.set(2,2);
testVector.set(3,3);
testVector.set(4,4);
testVector.set(5,5);
testVector.set(6,6);
testVector.set(7,7);
testVector.set(8,8);
testVector.set(9,9);
testVector.set(10,10);
check(m_failures, ++m_testNum, "Access 4 bit element 0", 0U, testVector[0]);
check(m_failures, ++m_testNum, "Access 4 bit element 1", 1U, testVector[1]);
check(m_failures, ++m_testNum, "Access 4 bit element 2", 2U, testVector[2]);
check(m_failures, ++m_testNum, "Access 4 bit element 3", 3U, testVector[3]);
check(m_failures, ++m_testNum, "Access 4 bit element 4", 4U, testVector[4]);
check(m_failures, ++m_testNum, "Access 4 bit element 5", 5U, testVector[5]);
check(m_failures, ++m_testNum, "Access 4 bit element 6", 6U, testVector[6]);
check(m_failures, ++m_testNum, "Access 4 bit element 7", 7U, testVector[7]);
check(m_failures, ++m_testNum, "Access 4 bit element 8", 8U, testVector[8]);
check(m_failures, ++m_testNum, "Access 4 bit element 9", 9U, testVector[9]);
check(m_failures, ++m_testNum, "Access 4 bit element 10", 10U, testVector[10]);
check(m_failures, ++m_testNum, "Close vector file", false, testVector.close());
check(m_failures, ++m_testNum, "Re-open vector file", false, testVector.open(TEST_FILE_NAME));
check(m_failures, ++m_testNum, "Access 4 bit element 0", 0U, testVector[0]);
check(m_failures, ++m_testNum, "Access 4 bit element 1", 1U, testVector[1]);
check(m_failures, ++m_testNum, "Access 4 bit element 2", 2U, testVector[2]);
check(m_failures, ++m_testNum, "Access 4 bit element 3", 3U, testVector[3]);
check(m_failures, ++m_testNum, "Access 4 bit element 4", 4U, testVector[4]);
check(m_failures, ++m_testNum, "Access 4 bit element 5", 5U, testVector[5]);
check(m_failures, ++m_testNum, "Access 4 bit element 6", 6U, testVector[6]);
check(m_failures, ++m_testNum, "Access 4 bit element 7", 7U, testVector[7]);
check(m_failures, ++m_testNum, "Access 4 bit element 8", 8U, testVector[8]);
check(m_failures, ++m_testNum, "Access 4 bit element 9", 9U, testVector[9]);
check(m_failures, ++m_testNum, "Access 4 bit element 10", 10U, testVector[10]);
check(m_failures, ++m_testNum, "Close vector file", false, testVector.close());
check(m_failures, ++m_testNum, "Unlink vector file", 0, unlink(TEST_FILE_NAME));
}
void MemoryMapArrayTest::test32Bit(void)
{
mmapArrayUint32_t testVector;
// ignore return code here
if(unlink(TEST_FILE_NAME) == 0)
{
// Nothing to do, just deleting previous test file
}
check(m_failures, ++m_testNum, "Create 32 bit vector file", 0,
testVector.create(TEST_FILE_NAME, 11));
testVector.set(0,0);
testVector.set(1,1);
testVector.set(2,2);
testVector.set(3,3);
testVector.set(4,4);
testVector.set(5,5);
testVector.set(6,6);
testVector.set(7,7);
testVector.set(8,8);
testVector.set(9,9);
testVector.set(10,10);
check(m_failures, ++m_testNum, "Access 32 bit element 0", 0U, testVector[0]);
check(m_failures, ++m_testNum, "Access 32 bit element 1", 1U, testVector[1]);
check(m_failures, ++m_testNum, "Access 32 bit element 2", 2U, testVector[2]);
check(m_failures, ++m_testNum, "Access 32 bit element 3", 3U, testVector[3]);
check(m_failures, ++m_testNum, "Access 32 bit element 4", 4U, testVector[4]);
check(m_failures, ++m_testNum, "Access 32 bit element 5", 5U, testVector[5]);
check(m_failures, ++m_testNum, "Access 32 bit element 6", 6U, testVector[6]);
check(m_failures, ++m_testNum, "Access 32 bit element 7", 7U, testVector[7]);
check(m_failures, ++m_testNum, "Access 32 bit element 8", 8U, testVector[8]);
check(m_failures, ++m_testNum, "Access 32 bit element 9", 9U, testVector[9]);
check(m_failures, ++m_testNum, "Access 32 bit element 10", 10U, testVector[10]);
check(m_failures, ++m_testNum, "Close vector file", false, testVector.close());
check(m_failures, ++m_testNum, "Re-open vector file", false, testVector.open(TEST_FILE_NAME));
check(m_failures, ++m_testNum, "Access 32 bit element 0", 0U, testVector[0]);
check(m_failures, ++m_testNum, "Access 32 bit element 1", 1U, testVector[1]);
check(m_failures, ++m_testNum, "Access 32 bit element 2", 2U, testVector[2]);
check(m_failures, ++m_testNum, "Access 32 bit element 3", 3U, testVector[3]);
check(m_failures, ++m_testNum, "Access 32 bit element 4", 4U, testVector[4]);
check(m_failures, ++m_testNum, "Access 32 bit element 5", 5U, testVector[5]);
check(m_failures, ++m_testNum, "Access 32 bit element 6", 6U, testVector[6]);
check(m_failures, ++m_testNum, "Access 32 bit element 7", 7U, testVector[7]);
check(m_failures, ++m_testNum, "Access 32 bit element 8", 8U, testVector[8]);
check(m_failures, ++m_testNum, "Access 32 bit element 9", 9U, testVector[9]);
check(m_failures, ++m_testNum, "Access 32 bit element 10", 10U, testVector[10]);
check(m_failures, ++m_testNum, "Close vector file", false, testVector.close());
check(m_failures, ++m_testNum, "Unlink vector file", 0, unlink(TEST_FILE_NAME));
}
int main(int argc, char **argv)
{
MemoryMapArrayTest test("MemoryMapArrayTest");
#if 0
bool showAllCasesFlag = false;
int opt;
while(( opt = getopt(argc, (char **) argv, "v")) != -1) {
switch(opt) {
case 'v':
showAllCasesFlag = true;
break;
default:
std::cerr << "usage: testSW [-v]" << std::endl;
exit(1);
}
}
#endif
test.test();
std::cout << test;
exit(test.getFailureCount());
}
MemoryMapArrayTest
Definition MemoryMapArrayTest.cpp:30
MemoryMapArray
Definition MemoryMapArray.h:142
MemoryMapArray::open
bool open(const char *file, int flags=O_RDONLY)
open a previously created mapped vector
Definition MemoryMapArray.h:269
MemoryMapArray::create
int create(const char *file, indexT elementCount, int optionalHeaderCount=0)
Create a vector with elementCount memebers.
Definition MemoryMapArray.h:208
UnitTest
Definition MemoryMapArrayTest.h:21