FeatureModelerTest.cpp File Reference

#include "FeatureModeler.hpp"
#include "pwiz/utility/misc/unit.hpp"
#include "boost/filesystem/path.hpp"
#include "pwiz/utility/misc/Std.hpp"
#include <cstring>

Go to the source code of this file.

Functions
FeaturePtr	getFeature (const string &filename)
void	testGaussian_Bombesin2 (const Feature &bombesin2)
void	testGaussian_Bombesin3 (const Feature &bombesin3)
void	testMulti (const FeatureField &ff)
void	test (const bfs::path &datadir)
int	main (int argc, char *argv[])

Variables
ostream *	os_ = 0

---

Function Documentation

FeaturePtr getFeature

(

const string &

filename

)

Definition at line 40 of file FeatureModelerTest.cpp.

Referenced by test().

{
    ifstream is(filename.c_str());
    if (!is) throw runtime_error(("Unable to open file " + filename).c_str());

    FeaturePtr feature(new Feature);
    is >> *feature;

    return feature;
}

void testGaussian_Bombesin2

(

const Feature &

bombesin2

)

Definition at line 52 of file FeatureModelerTest.cpp.

References pwiz::analysis::FeatureModeler_Gaussian::fitFeature(), os_, pwiz::data::peakdata::Feature::peakels, and unit_assert.

Referenced by test().

{
    if (os_) *os_ << "testGaussian_Bombesin2()\n";
    unit_assert(bombesin2.peakels.size() == 5);

    if (os_) *os_ << "before:\n" << bombesin2;

    FeatureModeler_Gaussian fm;
    Feature result;
    fm.fitFeature(bombesin2, result);

    if (os_) *os_ << "after:\n" << result << endl;
}

void testGaussian_Bombesin3

(

const Feature &

bombesin3

)

Definition at line 67 of file FeatureModelerTest.cpp.

References pwiz::analysis::FeatureModeler_Gaussian::fitFeature(), os_, pwiz::data::peakdata::Feature::peakels, and unit_assert.

Referenced by test().

{
    if (os_) *os_ << "testGaussian_Bombesin3()\n";
    unit_assert(bombesin3.peakels.size() == 3);

    if (os_) *os_ << "before:\n" << bombesin3;

    FeatureModeler_Gaussian fm;
    Feature result;
    fm.fitFeature(bombesin3, result);

    if (os_) *os_ << "after:\n" << result << endl;
}

void testMulti

(

const FeatureField &

ff

)

Definition at line 82 of file FeatureModelerTest.cpp.

References pwiz::analysis::FeatureModeler::fitFeatures(), os_, and unit_assert.

Referenced by test().

{
    if (os_) *os_ << "testMulti()\n";

    FeatureField result;
    unit_assert(result.empty());

    FeatureModeler_Gaussian fm;
    fm.fitFeatures(ff, result);
    
    if (os_) *os_ << result << endl;
    unit_assert(result.size() == 2);
}

void test

(

const bfs::path &

datadir

)

Definition at line 97 of file FeatureModelerTest.cpp.

References getFeature(), testGaussian_Bombesin2(), testGaussian_Bombesin3(), and testMulti().

{
    FeaturePtr bombesin2 = getFeature((datadir / "Bombesin2.feature").string());
    FeaturePtr bombesin3 = getFeature((datadir / "Bombesin3.feature").string());

    testGaussian_Bombesin2(*bombesin2);
    testGaussian_Bombesin3(*bombesin3);

    FeatureField ff;
    ff.insert(bombesin2);
    ff.insert(bombesin3);
    testMulti(ff);
}

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

Definition at line 112 of file FeatureModelerTest.cpp.

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

{
    TEST_PROLOG(argc, argv)

    try
    {
        bfs::path datadir = ".";

        for (int i=1; i<argc; i++)
        {
            if (!strcmp(argv[i],"-v")) 
                os_ = &cout;
            else
                // hack to allow running unit test from a different directory:
                // Jamfile passes full path to specified input file.
                // we want the path, so we can ignore filename
                datadir = bfs::path(argv[i]).branch_path(); 
        }   
        
        test(datadir);
    }
    catch (exception& e)
    {
        TEST_FAILED(e.what())
    }
    catch (...)
    {
        TEST_FAILED("Caught unknown exception.")
    }

    TEST_EPILOG
}

---

Variable Documentation

ostream* os_ = 0

Definition at line 37 of file FeatureModelerTest.cpp.