MassDatabaseTest.cpp File Reference

#include "MassDatabase.hpp"
#include "PeptideDatabase.hpp"
#include "pwiz/utility/misc/unit.hpp"
#include <iostream>

Go to the source code of this file.

Namespaces
namespace	pwiz
	AMTContainer.hpp.
namespace	pwiz::calibration

Functions
void	test_integer ()
void	test_pdb ()
bool	pwiz::calibration::operator== (const MassDatabase::Entry &a, const MassDatabase::Entry &b)
void	test_pdb_vs_integer ()
int	main ()

---

Function Documentation

void test_integer

(

)

Definition at line 36 of file MassDatabaseTest.cpp.

References pwiz::calibration::MassDatabase::range(), pwiz::calibration::MassDatabase::size(), and unit_assert.

Referenced by main().

{
    auto_ptr<MassDatabase> mdb = MassDatabase::createIntegerTestDatabase();
    vector<MassDatabase::Entry> entries = mdb->range(0, 3000);
    unit_assert((int)entries.size() == mdb->size()); 
    unit_assert(entries[0].mass == 100);
    unit_assert(entries[entries.size()-1].mass == 2200);
}

void test_pdb

(

)

Definition at line 46 of file MassDatabaseTest.cpp.

References pwiz::proteome::PeptideDatabaseRecord::abundance, pwiz::proteome::PeptideDatabase::append(), pwiz::calibration::MassDatabase::entry(), pwiz::calibration::MassDatabase::Entry::mass, pwiz::proteome::PeptideDatabaseRecord::mass, pwiz::calibration::MassDatabase::range(), pwiz::proteome::AminoAcid::Info::record(), pwiz::calibration::MassDatabase::size(), unit_assert, pwiz::calibration::MassDatabase::Entry::weight, and pwiz::proteome::PeptideDatabase::write().

Referenced by main().

{
    const string& filename = "MassDatabaseTest.test_pdb.pdb";
    auto_ptr<PeptideDatabase> pdb = PeptideDatabase::create();
   
    const int recordCount = 10;
    for (int i=0; i<recordCount; i++)
    {
        PeptideDatabaseRecord record;
        record.abundance = i;
        record.mass = i;
        pdb->append(record);
    }
    pdb->write(filename);

    auto_ptr<MassDatabase> mdb = MassDatabase::createFromPeptideDatabase(filename);
    unit_assert(mdb->size() == recordCount);

    for (int i=0; i<recordCount; i++)
    {
        MassDatabase::Entry entry = mdb->entry(i); 
        unit_assert(entry.mass == i);
        unit_assert(entry.weight == i);
    }

    vector<MassDatabase::Entry> range = mdb->range(2,6);
    unit_assert(range.size() == 5);
    for (unsigned int i=0; i<range.size(); i++)
        unit_assert(range[i].mass == i+2);

    system(("rm " + filename).c_str());
}

void test_pdb_vs_integer

(

)

Definition at line 89 of file MassDatabaseTest.cpp.

References pwiz::proteome::PeptideDatabase::append(), pwiz::proteome::PeptideDatabaseRecord::mass, pwiz::calibration::MassDatabase::range(), pwiz::proteome::AminoAcid::Info::record(), pwiz::calibration::MassDatabase::size(), unit_assert, and pwiz::proteome::PeptideDatabase::write().

Referenced by main().

{
    auto_ptr<PeptideDatabase> pdb = PeptideDatabase::create();
    for (int i=100; i<=2200; i++)
    {
        PeptideDatabaseRecord record;
        record.mass = i;
        pdb->append(record);
    }
    const string& filename = "temp.pdb";
    pdb->write(filename);

    auto_ptr<MassDatabase> mdb = MassDatabase::createFromPeptideDatabase(filename);
    auto_ptr<MassDatabase> mdb2 = MassDatabase::createIntegerTestDatabase();
    unit_assert(mdb->size() == mdb2->size());

    vector<MassDatabase::Entry> entries1 = mdb->range(150, 250);
    vector<MassDatabase::Entry> entries2 = mdb2->range(150, 250);
    unit_assert(entries1 == entries2);

    system(("rm " + filename).c_str());
}

int main

(

)

Definition at line 113 of file MassDatabaseTest.cpp.

References e(), test_integer(), test_pdb(), and test_pdb_vs_integer().

{
    try
    {
        test_integer();
        test_pdb();
        test_pdb_vs_integer();
        return 0;
    }
    catch (exception& e)
    {
        cerr << e.what() << endl;
        return 1;
    }
}