PeakDetectorNaiveTest.cpp File Reference

#include "PeakDetectorNaive.hpp"
#include "pwiz/data/misc/FrequencyData.hpp"
#include "pwiz/data/misc/PeakData.hpp"
#include "pwiz/utility/misc/unit.hpp"
#include "pwiz/utility/misc/Std.hpp"

Go to the source code of this file.

Functions
void	testCreation ()
void	testFind ()
void	test ()
int	main (int argc, char *argv[])

Variables
ostream *	os_ = 0
FrequencyDatum	data_ []
const unsigned int	dataSize_ = sizeof(data_)/sizeof(FrequencyDatum)

---

Function Documentation

void testCreation

(

)

Definition at line 39 of file PeakDetectorNaiveTest.cpp.

References pwiz::frequency::PeakDetectorNaive::detectionRadius(), pwiz::frequency::PeakDetectorNaive::noiseFactor(), and unit_assert.

{
    const double noiseFactor = 666;
    const unsigned int detectionRadius = 13;
    auto_ptr<PeakDetectorNaive> pd = PeakDetectorNaive::create(noiseFactor, detectionRadius);
    unit_assert(pd->noiseFactor() == noiseFactor);
    unit_assert(pd->detectionRadius() == detectionRadius);
}

void testFind

(

)

Definition at line 70 of file PeakDetectorNaiveTest.cpp.

References pwiz::data::FrequencyData::analyze(), pwiz::data::FrequencyData::data(), data_, dataSize_, pwiz::frequency::PeakDetectorNaive::findPeaks(), os_, pwiz::data::peakdata::PeakData::scans, and unit_assert.

{
    FrequencyData fd;
    copy(data_, data_+dataSize_, back_inserter(fd.data()));
    if (os_) copy(fd.data().begin(), fd.data().end(), ostream_iterator<FrequencyDatum>(*os_, "\n"));
    fd.analyze();

    PeakData pd;
    pd.scans.resize(3);

    const double noiseFactor = 1;

    auto_ptr<PeakDetectorNaive> pdn1 = PeakDetectorNaive::create(noiseFactor, 1);
    pdn1->findPeaks(fd, pd.scans[0]);
    unit_assert(pd.scans[0].peakFamilies.size() == 3);

    auto_ptr<PeakDetectorNaive> pdn2 = PeakDetectorNaive::create(noiseFactor, 2);
    pdn2->findPeaks(fd, pd.scans[1]);
    unit_assert(pd.scans[1].peakFamilies.size() == 2);

    auto_ptr<PeakDetectorNaive> pdn3 = PeakDetectorNaive::create(noiseFactor, 3);
    pdn3->findPeaks(fd, pd.scans[2]);
    unit_assert(pd.scans[2].peakFamilies.size() == 1);

    if (os_)
    {
        *os_ << "pd:\n" << pd << endl;

        for (unsigned int i=0; i<pd.scans.size(); i++)
        {
            *os_ << "scan " << i << ":\n"; 
            *os_ << pd.scans[i] << endl;
        }
    }
}

void test

(

)

Definition at line 107 of file PeakDetectorNaiveTest.cpp.

References testCreation(), and testFind().

{
    testCreation();
    testFind();
}

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 114 of file PeakDetectorNaiveTest.cpp.

References e(), os_, test(), TEST_EPILOG, TEST_FAILED, and TEST_PROLOG.

{
    TEST_PROLOG(argc, argv)

    try
    {
        if (argc>1 && !strcmp(argv[1],"-v")) os_ = &cout;
        if (os_) *os_ << "PeakDetectorNaiveTest\n";
        test();
    }
    catch (exception& e)
    {
        TEST_FAILED(e.what())
    }
    catch (...)
    {
        TEST_FAILED("Caught unknown exception.")
    }

    TEST_EPILOG
}

---

Variable Documentation

ostream* os_ = 0

Definition at line 36 of file PeakDetectorNaiveTest.cpp.

FrequencyDatum data_[]

Initial value:

 
{
    FrequencyDatum(0, 0), 
    FrequencyDatum(1, 1), 
    FrequencyDatum(2, 0),
    FrequencyDatum(3, 1),
    FrequencyDatum(4, 2), 
    FrequencyDatum(5, 1),
    FrequencyDatum(6, 0),
    FrequencyDatum(7, 1),
    FrequencyDatum(8, 2),
    FrequencyDatum(9, 3), 
    FrequencyDatum(10, 2),
    FrequencyDatum(11, 1),
    FrequencyDatum(12, 0)
}

Definition at line 49 of file PeakDetectorNaiveTest.cpp.

const unsigned int dataSize_ = sizeof(data_)/sizeof(FrequencyDatum)

Definition at line 67 of file PeakDetectorNaiveTest.cpp.