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//==========================================================================

//

//      cdl5.cxx

//

//      Basic test of the database class

//

//==========================================================================

//####COPYRIGHTBEGIN####

//                                                                          

// ----------------------------------------------------------------------------

// Copyright (C) 1999, 2000 Red Hat, Inc.

//

// This file is part of the eCos host tools.

//

// This program is free software; you can redistribute it and/or modify it 

// under the terms of the GNU General Public License as published by the Free 

// Software Foundation; either version 2 of the License, or (at your option) 

// any later version.

// 

// This program is distributed in the hope that it will be useful, but WITHOUT 

// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 

// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for 

// more details.

// 

// You should have received a copy of the GNU General Public License along with

// this program; if not, write to the Free Software Foundation, Inc., 

// 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

//

// ----------------------------------------------------------------------------

//                                                                          

//####COPYRIGHTEND####

//==========================================================================

//#####DESCRIPTIONBEGIN####                                             

//

// Author(s):           bartv

// Contributors:        bartv

// Date:                1999-01-22

// Description:         Test the database handling using the test data.

//

//####DESCRIPTIONEND####

//==========================================================================

#include <cstdio>

#include <cdlconfig.h>

#include <cdl.hxx>

#include <cyg/infra/testcase.h>

#include <cstdlib>

#include <algorithm>

#if 1

int

main(int argc, char** argv)

{

    // There should be one argument, the location of the component

    // repository. This is actually the data subdirectory in

    // libcdl/testsuite.

    if (2 != argc) {

        CYG_TEST_FAIL_FINISH("Missing command line argument to specify the component repository");

    }

    CdlDatabase database = 0;

    try {

        database = CdlDatabaseBody::make(argv[1]);

    }

    catch(std::bad_alloc e) {

        CYG_TEST_FAIL_FINISH("Out of memory when reading in the database");

    }

    catch(CdlInputOutputException e) {

        CYG_TEST_FAIL_FINISH(e.get_message().c_str());

    }

    bool ok = true;

    const std::vector<std::string>& packages = database->get_packages();

    if (2 > packages.size()) {

        CYG_TEST_FAIL("The database should have at least two packages");

        ok = false;

    }

    std::vector<std::string>::const_iterator srch = std::find(packages.begin(), packages.end(), "CYGPKG_PKG1");

    if (srch == packages.end()) {

        CYG_TEST_FAIL("There should be a package CYGPKG_PKG1");

        ok = false;

    }

    srch = std::find(packages.begin(), packages.end(), "CYGPKG_PKG2");

    if (srch == packages.end()) {

        CYG_TEST_FAIL("There should be a package CYGPKG_PKG2");

        ok = false;

    }

    const std::vector<std::string>& aliases     = database->get_package_aliases("CYGPKG_PKG1");

    const std::vector<std::string>& versions    = database->get_package_versions("CYGPKG_PKG1");

    const std::string& directory                = database->get_package_directory("CYGPKG_PKG1");

    if ("pkg1" != directory) {

        CYG_TEST_FAIL("Incorrect directory for CYGPKG_PKG1");

        ok = false;

    }

    if ((3 != aliases.size()) ||

        (aliases.end() == std::find(aliases.begin(), aliases.end(), "package1")) ||

        (aliases.end() == std::find(aliases.begin(), aliases.end(), "pkg1"))     ||

        (aliases.end() == std::find(aliases.begin(), aliases.end(), "another alias"))) {

        CYG_TEST_FAIL("Incorrect aliases for CYGPKG_PKG1");

        ok = false;

    }

    if ((2 != versions.size()) ||

        (versions.end() == std::find(versions.begin(), versions.end(), "current")) ||

        (versions.end() == std::find(versions.begin(), versions.end(), "v1.1"))) {

        CYG_TEST_FAIL("Versions of CYGPKG_PKG1 do not match expectations");

        ok = false;

    }

    if (ok) {

        CYG_TEST_PASS("Database ok");

    }

    return EXIT_SUCCESS;

}

#else

// Some more code to look at a packages database. This produces a simple

// dump.

int

main(int argc, char** argv)

{

    CdlDatabase database = 0;

    try {

        database = CdlDatabaseBody::make();

    }

    catch(std::bad_alloc e) {

        CYG_TEST_FAIL_FINISH("Out of memory reading in the database");

    }

    catch(CdlInputOutputException e) {

        CYG_TEST_FAIL_FINISH(e.get_message().c_str());

    }

    const std::vector<std::string>&             packages = database->get_packages();

    std::vector<std::string>::const_iterator    pkgs_i;

    std::vector<std::string>::const_iterator    data_i;

    printf("There are %d packages\n", packages.size());

    for (pkgs_i = packages.begin(); pkgs_i != packages.end(); pkgs_i++) {

        printf("Package %s\n", pkgs_i->c_str());

        const std::vector<std::string>& aliases         = database->get_package_aliases(*pkgs_i);

        const std::vector<std::string>& versions        = database->get_package_versions(*pkgs_i);

        const std::string&              directory       = database->get_package_directory(*pkgs_i);

        printf("  Directory : %s\n", directory.c_str());

        printf("  Aliases   :");

        for (data_i = aliases.begin(); data_i != aliases.end(); data_i++) {

            printf(" %s", data_i->c_str());

        }

        putchar('\n');

        printf("  Versions  :");

        for (data_i = versions.begin(); data_i != versions.end(); data_i++) {

            printf(" %s", data_i->c_str());

        }

        putchar('\n');

    }

    // stdout output is discarded if the test failures.

    CYG_TEST_FAIL("All data displayed.");

    return EXIT_FAILURE;

}

#endif