// Test a run of the controller and the data it logs to log file
TEST(FTDCControllerTest, TestFull) {
unittest::TempDir tempdir("metrics_testpath");
boost::filesystem::path dir(tempdir.path());
createDirectoryClean(dir);
FTDCConfig config;
config.enabled = true;
config.period = Milliseconds(1);
config.maxFileSizeBytes = FTDCConfig::kMaxFileSizeBytesDefault;
config.maxDirectorySizeBytes = FTDCConfig::kMaxDirectorySizeBytesDefault;
FTDCController c(dir, config);
auto c1 = std::unique_ptr<FTDCMetricsCollectorMock2>(new FTDCMetricsCollectorMock2());
auto c2 = std::unique_ptr<FTDCMetricsCollectorMockRotate>(new FTDCMetricsCollectorMockRotate());
auto c1Ptr = c1.get();
auto c2Ptr = c2.get();
c1Ptr->setSignalOnCount(100);
c.addPeriodicCollector(std::move(c1));
c.addOnRotateCollector(std::move(c2));
c.start();
// Wait for 100 samples to have occured
c1Ptr->wait();
c.stop();
auto docsPeriodic = c1Ptr->getDocs();
ASSERT_GREATER_THAN_OR_EQUALS(docsPeriodic.size(), 100UL);
auto docsRotate = c2Ptr->getDocs();
ASSERT_EQUALS(docsRotate.size(), 1UL);
std::vector<BSONObj> allDocs;
allDocs.insert(allDocs.end(), docsRotate.begin(), docsRotate.end());
allDocs.insert(allDocs.end(), docsPeriodic.begin(), docsPeriodic.end());
auto files = scanDirectory(dir);
ASSERT_EQUALS(files.size(), 2UL);
auto alog = files[0];
ValidateDocumentList(alog, allDocs);
}
list<int> *Searcher::search(list<string> &terms, list<int> &res) {
int ndocs = getDocs();
vector<double> A(ndocs + 1);
list<int> numhits;
BOOST_FOREACH(string &term, terms) {
Hits hits = getHits(term);
int ft = hits.size();
if(hits.size() == 0)
continue;
Hits::iterator ai;
for(ai = hits.begin(); ai != hits.end(); ++ai) {
Node &anode = *ai;
int doc = anode.doc;
double wdt = getWdt(anode.freq, getWd()[doc]);
double wqt = getWqt(ndocs, ft);
A[doc] += wdt * wqt;
}
hits.free();
}
