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re-wrote ftfileprovider / ftfilecreator to be more simple and robust.

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re-wrote associated tests to be more robust.
added new fttransfermoduletest.cc 



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@760 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
drbob 2008-10-22 18:12:58 +00:00
parent 26661ffb1c
commit ef9bb372b4
10 changed files with 573 additions and 786 deletions
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158
libretroshare/src/ft/ftfilecreatortest.cc
View file

@ -1,87 +1,89 @@
#include "ftfilecreator.h"
main(){
uint64_t offset;
uint32_t csize;
/*Test file creator*/
ftFileCreator fcreator("somefile",100000,"hash","default");
csize = 40000;
if (fcreator.getMissingChunk(offset, csize)){
std::cout << "Missing Chunk's offset=" << offset << " chunk_size=" << csize << std::endl;
}
csize = 10000;
if (fcreator.getMissingChunk(offset, csize)){
std::cout << "Missing Chunk's offset=" << offset << " chunk_size=" << csize << std::endl;
}
csize = 15000;
if (fcreator.getMissingChunk(offset, csize)){
std::cout << "Missing Chunk's offset=" << offset << " chunk_size=" << csize << std::endl;
}
std::cout << "Test file creator adding data to file out-of-order\n";
char* alpha = "abcdefghij";
std::cerr << "Call to addFileData =" << fcreator.addFileData(10,10,alpha );
char* numerical = "1234567890";
std::cerr << "Call to addFileData =" << fcreator.addFileData(0,10,numerical );
#include "util/utest.h"
/* Test file creator can write out of order/randomized chunker */
ftFileCreator franc("somefile1",50000,"hash", "randomize");
csize = 30000;
if (franc.getMissingChunk(offset, csize)){
std::cout << "Offset " << offset << " Csize " << csize << std::endl;
}
INITTEST();
char* allA = (char*) malloc(csize);
for(int i=0;i<csize;i++)
allA[i]='a';
std::cerr << "ADD DATA RETUNED " << franc.addFileData(offset,csize,allA );
static int test_timeout(ftFileCreator *creator);
static int test_fill(ftFileCreator *creator);
csize = 10000;
if (franc.getMissingChunk(offset, csize)){
std::cout << "Offset " << offset << " Csize " << csize << std::endl;
}
char* allB = (char*) malloc(csize);
for(int i=0;i<csize;i++)
allB[i]='b';
int main()
{
/* use ftcreator to create a file on tmp drive */
ftFileCreator fcreator("/tmp/rs-ftfc-test.dta",100000,"hash",0);
test_timeout(&fcreator);
test_fill(&fcreator);
FINALREPORT("RsTlvItem Stack Tests");
std::cerr << "ADD DATA RETUNED " << franc.addFileData(offset,csize,allB );
if (franc.getMissingChunk(offset, csize)){
std::cout << "Offset " << offset << " Csize " << csize << std::endl;
}
else {
std::cout << "getMissing chunk returned nothing" << std::endl;
}
csize = 10000;
if (franc.getMissingChunk(offset, csize)){
std::cout << "Offset " << offset << " Csize " << csize << std::endl;
}
char* allC = (char*) malloc(csize);
for(int i=0;i<csize;i++)
allC[i]='c';
std::cerr << "ADD DATA RETUNED " << franc.addFileData(offset,csize,allC );
if (franc.getMissingChunk(offset, csize)){
std::cout << "Offset " << offset << " Csize " << csize << std::endl;
}
else {
std::cout << "getMissing chunk returned nothing" << std::endl;
}
free(allA);
free(allB);
return TESTRESULT();
}
int test_timeout(ftFileCreator *creator)
{
uint32_t chunk = 1000;
uint64_t offset = 0;
int max_timeout = 30;
int max_offset = chunk * max_timeout;
int i;
std::cerr << "60 second test of chunk queue.";
std::cerr << std::endl;
for(i = 0; i < max_timeout; i++)
{
creator->getMissingChunk(offset, chunk);
std::cerr << "Allocated Offset: " << offset << " chunk: " << chunk << std::endl;
CHECK(offset < max_offset);
sleep(1);
}
std::cerr << "Expect Repeats now";
std::cerr << std::endl;
for(i = 0; i < max_timeout; i++)
{
creator->getMissingChunk(offset, chunk);
std::cerr << "Allocated Offset: " << offset << " chunk: " << chunk << std::endl;
CHECK(offset < max_offset);
sleep(1);
}
REPORT("Chunk Queue");
return 1;
}
int test_fill(ftFileCreator *creator)
{
uint32_t chunk = 1000;
uint64_t offset = 0;
uint64_t init_size = creator->getFileSize();
uint64_t init_trans = creator->getRecvd();
std::cerr << "Initial FileSize: " << init_size << std::endl;
std::cerr << "Initial Transferred:" << init_trans << std::endl;
while(creator->getMissingChunk(offset, chunk))
{
/* give it too them */
void *data = malloc(chunk);
creator->addFileData(offset, chunk, data);
free(data);
}
uint64_t end_size = creator->getFileSize();
uint64_t end_trans = creator->getRecvd();
std::cerr << "End FileSize: " << end_size << std::endl;
std::cerr << "End Transferred:" << end_trans << std::endl;
CHECK(init_size == end_size);
CHECK(end_trans == end_size);
REPORT("Test Fill");
return 1;
}