void brm_dumb_1()
{
DBRM brm;
vector<LBID_t> lbids;
int allocdSize, err;
const uint32_t extentSize = brm.getExtentSize();
err = brm.createExtent(extentSize, 1, lbids, allocdSize);
CPPUNIT_ASSERT(err == 0);
err = brm.markExtentInvalid(lbids[0]);
CPPUNIT_ASSERT(err == 0);
int64_t min;
int64_t max;
int32_t seq;
err = brm.getExtentMaxMin(lbids[0], max, min, seq);
#ifdef SAFE_CP
CPPUNIT_ASSERT(err == 0);
#else
CPPUNIT_ASSERT(err == 1);
#endif
err = brm.setExtentMaxMin(lbids[0], max, min, seq);
CPPUNIT_ASSERT(err == 0);
err = brm.deleteOID(1);
CPPUNIT_ASSERT(err == 0);
}
void brm_markExtentsInvalid()
{
DBRM brm;
int i, err, allocdSize, iterations = 100; // (EM_INITIAL_SIZE + 3*EM_INCREMENT)
vector<LBID_t> lbids;
int64_t min, max;
int32_t seqNum;
const uint32_t extentSize = brm.getExtentSize();
cerr << "brm_markExtentsInvalid" << endl;
err = brm.createExtent(extentSize * iterations, 1, lbids, allocdSize);
CPPUNIT_ASSERT(lbids.size() == iterations);
CPPUNIT_ASSERT(err == 0);
// mark all extents valid
for (i = 0; i < iterations; i++) {
err = brm.setExtentMaxMin(lbids[i], 1, 0, 0);
CPPUNIT_ASSERT(err == 0);
}
err = brm.markExtentsInvalid(lbids);
CPPUNIT_ASSERT(err == 0);
// check that they are all invalid/updating/whatever.
// != CP_VALID is what we're looking for
for (i = 0; i < iterations; i++) {
err = brm.getExtentMaxMin(lbids[i], max, min, seqNum);
CPPUNIT_ASSERT(err == CP_UPDATING);
}
// cleanup
err = brm.deleteOID(1);
}
void brm_extentmap_good_1()
{
DBRM brm;
int i, err, oid, allocdSize,
iterations = 100; // (EM_INITIAL_SIZE + 3*EM_INCREMENT)
uint32_t fbo, hwm;
vector<LBID_t> lbids;
HWM_t hwm2;
VER_t txnID;
const uint32_t extentSize = brm.getExtentSize();
cerr << "brm_extentmap_good_1" << endl;
for (i = 1; i < iterations; i++) {
err = brm.createExtent(extentSize, i, lbids, allocdSize);
CPPUNIT_ASSERT(err == 0);
CPPUNIT_ASSERT(lbids.back() == static_cast<LBID_t>((i-1)*extentSize));
err=brm.markExtentInvalid(lbids[0]);
CPPUNIT_ASSERT(err==0);
int64_t min;
int64_t max;
int32_t seq;
err = brm.getExtentMaxMin(lbids[0], max, min, seq);
#ifdef SAFE_CP
CPPUNIT_ASSERT(err == 0);
#else
CPPUNIT_ASSERT(err == 1);
#endif
err = brm.setExtentMaxMin(lbids[0], max, min, seq);
CPPUNIT_ASSERT(err == 0);
}
CPPUNIT_ASSERT(err==0);
for (i = 1; i < iterations; i++) {
err = brm.lookup(static_cast<LBID_t>((i-1)*extentSize), 0, false, oid, fbo);
CPPUNIT_ASSERT(err == 0);
CPPUNIT_ASSERT(oid == i);
CPPUNIT_ASSERT(fbo == 0);
if (i != 1) {
err = brm.lookup(static_cast<LBID_t>((i-1)*extentSize - 1), 0, false, oid, fbo);
CPPUNIT_ASSERT(err == 0);
CPPUNIT_ASSERT(oid == i-1);
CPPUNIT_ASSERT(fbo == extentSize - 1);
}
if (i != iterations) {
err = brm.lookup(static_cast<LBID_t>((i-1)*extentSize + 1), 0, false, oid, fbo);
CPPUNIT_ASSERT(err == 0);
CPPUNIT_ASSERT(oid == i);
CPPUNIT_ASSERT(fbo == 1);
}
err = brm.markExtentInvalid(oid);
CPPUNIT_ASSERT(err==0);
err = brm.markExtentInvalid(lbids[0]);
CPPUNIT_ASSERT(err==0);
int64_t min;
int64_t max;
int32_t seq;
err = brm.getExtentMaxMin(lbids[0], max, min, seq);
#ifdef SAFE_CP
CPPUNIT_ASSERT(err == 0);
#else
CPPUNIT_ASSERT(err == 1);
#endif
err = brm.setExtentMaxMin(lbids[0], max, min, seq);
CPPUNIT_ASSERT(err == 0);
}
CPPUNIT_ASSERT(brm.checkConsistency() == 0);
err = brm.lookup(static_cast<LBID_t>((i-1)*extentSize), 0, false, oid, fbo);
CPPUNIT_ASSERT(err == -1);
for (i = 1; i < iterations; i++) {
err = brm.getBulkInsertVars(static_cast<LBID_t>((i-1)*extentSize),
hwm2, txnID);
CPPUNIT_ASSERT(err == 0);
CPPUNIT_ASSERT(hwm2 == 0);
CPPUNIT_ASSERT(txnID == 0);
err = brm.setBulkInsertVars(static_cast<LBID_t>((i-1)*extentSize),
i, i + 1);
CPPUNIT_ASSERT(err == 0);
err = brm.getBulkInsertVars(static_cast<LBID_t>((i-1)*extentSize),
hwm2, txnID);
CPPUNIT_ASSERT(err == 0);
CPPUNIT_ASSERT(hwm2 == static_cast<BRM::LBID_t>(i));
CPPUNIT_ASSERT(txnID == static_cast<BRM::VER_t>(i+1));
err = brm.getHWM(i, hwm);
CPPUNIT_ASSERT(err == 0);
CPPUNIT_ASSERT(hwm == 0);
err = brm.setHWM(i, ((uint32_t)i > extentSize - 1 ? extentSize - 1 : i));
CPPUNIT_ASSERT(err == 0);
err = brm.getHWM(i, hwm);
CPPUNIT_ASSERT(err == 0);
CPPUNIT_ASSERT(hwm == static_cast<uint32_t>((uint32_t)i > extentSize - 1 ? extentSize - 1 : i));
}
CPPUNIT_ASSERT(brm.checkConsistency() == 0);
#ifdef BRM_DEBUG
err = brm.setHWM(i, hwm);
CPPUNIT_ASSERT(err != 0);
#endif
for (i = 1; i < iterations; i++) {
err = brm.deleteOID(i);
CPPUNIT_ASSERT(err == 0);
}
err = brm.deleteOID(i);
CPPUNIT_ASSERT(err != 0);
CPPUNIT_ASSERT(brm.checkConsistency() == 0);
err = brm.saveState();
CPPUNIT_ASSERT(err==0);
}