TraDataFileTest.cpp File Reference

#include "TraDataFile.hpp"
#include "Diff.hpp"
#include "IO.hpp"
#include "examples.hpp"
#include "pwiz/utility/misc/unit.hpp"
#include "pwiz/utility/misc/Filesystem.hpp"
#include "pwiz/utility/misc/Std.hpp"
#include <boost/iostreams/filtering_stream.hpp>
#include <boost/iostreams/filter/gzip.hpp>
#include <boost/iostreams/device/file_descriptor.hpp>
#include <boost/iostreams/copy.hpp>

Go to the source code of this file.

Functions
void	hackInMemoryTraData (TraData &td)
void	test ()
int	main (int argc, char *argv[])

Variables
ostream *	os_ = 0
string	filenameBase_ = "temp.TraDataFileTest"

---

Function Documentation

void hackInMemoryTraData

(

TraData &

td

)

Definition at line 47 of file TraDataFileTest.cpp.

References pwiz::tradata::TraData::softwarePtrs.

Referenced by test().

{
    // remove metadata ptrs appended on read
    //vector<SourceFilePtr>& sfs = msd.fileDescription.sourceFilePtrs;
    //if (!sfs.empty()) sfs.erase(sfs.end()-1);
    vector<SoftwarePtr>& sws = td.softwarePtrs;
    if (!sws.empty()) sws.erase(sws.end()-1);
}

void test

(

)

Definition at line 56 of file TraDataFileTest.cpp.

References diff(), filename1, filenameBase_, hackInMemoryTraData(), pwiz::identdata::examples::initializeTiny(), os_, unit_assert, pwiz::tradata::TraDataFile::write(), and write().

{
    TraDataFile::WriteConfig writeConfig;

    if (os_) *os_ << "test()\n  " << writeConfig << endl; 

    string filename1 = filenameBase_ + ".1";
    string filename2 = filenameBase_ + ".2";

    {
        // create TraData object in memory
        TraData tiny;
        examples::initializeTiny(tiny);

        // write to file #1 (static)
        TraDataFile::write(tiny, filename1, writeConfig);

        // read back into an TraDataFile object
        TraDataFile td1(filename1);
        hackInMemoryTraData(td1);

        // compare
        Diff<TraData, DiffConfig> diff(tiny, td1);
        if (diff && os_) *os_ << diff << endl;
        unit_assert(!diff);

        // write to file #2 (member)
        td1.write(filename2, writeConfig);

        // read back into another TraDataFile object
        TraDataFile td2(filename2);
        hackInMemoryTraData(td2);

        // compare
        diff(tiny, td2);
        if (diff && os_) *os_ << diff << endl;
        unit_assert(!diff);

            // now give the gzip read a workout
            bio::filtering_istream tinyGZ(bio::gzip_compressor() | bio::file_descriptor_source(filename1));
        bio::copy(tinyGZ, bio::file_descriptor_sink(filename1+".gz", ios::out|ios::binary));

        TraDataFile td3(filename1);
        hackInMemoryTraData(td3);

        // compare
        diff(tiny, td3);
        if (diff && os_) *os_ << diff << endl;
        unit_assert(!diff);
        }

    // remove temp files
    boost::filesystem::remove(filename1);
    boost::filesystem::remove(filename2);
    boost::filesystem::remove(filename1 + ".gz");
}

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

Definition at line 114 of file TraDataFileTest.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;
        test();
    }
    catch (exception& e)
    {
        TEST_FAILED(e.what())
    }
    catch (...)
    {
        TEST_FAILED("Caught unknown exception.")
    }

    TEST_EPILOG
}

---

Variable Documentation

ostream* os_ = 0

Definition at line 42 of file TraDataFileTest.cpp.

string filenameBase_ = "temp.TraDataFileTest"

Definition at line 45 of file TraDataFileTest.cpp.