test-rvm-002.cc

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#include "config.h"

#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

#include <iostream>
#include <string>
#include <fstream>
#include <iomanip>
#include <string>
#include <cassert>
#include <algorithm>

#include "asserts.h"
#include "error.h"
#include "fs.h"
#include "rconfig.h"
#include "logger.h"
#include "vaulter.h"
#include "archiver.h"
#include "cataloger.h"
#include "reporter.h"
#include "test-fs-cwd.h"

#define ERR_OUT(e) std::cerr << e
// #define ERR_OUT(e)

bool make_dir(const std::string& path)
{
        bool thrown;
        bool value;

        thrown = false;
        try {
                mk_dir(path);
        }
        catch(...) {
                thrown = true;
        }

        value = (thrown == false);

        return(value);
}

void setup(void)
{
        std::ofstream out;

        assert(make_dir("./test-rvm.dir"));
        assert(make_dir("./test-rvm.dir/vault-1"));
        assert(make_dir("./test-rvm.dir/vault-1/2006-06-16.112632"));
        assert(make_dir("./test-rvm.dir/vault-1/2006-06-16.112632/test-job"));
        assert(make_dir("./test-rvm.dir/log.dir"));
        assert(make_dir("./test-rvm.dir/catalog.dir"));
        assert(chmod("./test-rvm.dir/vault-1/2006-06-16.112632",00500) == 0);
        assert(chmod("./test-rvm.dir/vault-1/2006-06-16.112632/test-job",00500) == 0);

        out.open("./test-rvm.dir/file-1.conf");
        assert(out.is_open());
        out << "link-catalog-dir ./test-rvm.dir/catalog.dir" << std::endl;
        out << "log-dir ./test-rvm.dir/log.dir" << std::endl;
        out << "logging-level rsync" << std::endl;
        out << "error-logging-level rsync" << std::endl;
        out << "rsync-local-path " << LOCAL_RSYNC << std::endl;
        out << "rsync-parallel 1" << std::endl;
        out << "timestamp-resolution second" << std::endl;
        out << "vault ./test-rvm.dir/vault-*" << std::endl;
        out << "vault-overflow-behavior quit" << std::endl;
        out << "vault-overflow-blocks 0" << std::endl;
        out << "vault-overflow-inodes 0" << std::endl;
        out << "vault-selection-behavior round-robin" << std::endl;
        out << "<job>" << std::endl;
        out << "        jobname test-job" << std::endl;
        out << "        archive-path jobname/permutation" << std::endl;
        out << "        path " << check_cwd << "/" << std::endl;
        out << "        rsync-connection-type local" << std::endl;
        out << "        rsync-hardlink true" << std::endl;
        out << "        <rsync-options>" << std::endl;
        out << "                -a -v --progress --stats" << std::endl;
        out << "                --exclude '/.svn/'" << std::endl;
        out << "                --exclude '/.deps/'" << std::endl;
        out << "                --exclude '/autom4te.cache/'" << std::endl;
        out << "                --exclude '/test-rvm.dir/'" << std::endl;
        out << "        </rsync-options>" << std::endl;
        out << "        rsync-retry-count 3" << std::endl;
        out << "</job>" << std::endl;
        out.close();
}

void cleanup(void)
{
        int r;

        r = system("chmod -R u+w ./test-rvm.dir 2> /dev/null");
        assert(system("rm -fr ./test-rvm.dir") == 0);
}

bool test_inodes(
        const std::string& path1,
        const std::string& path2,
        const std::string& file
        )
{
        estring p1, p2;
        filestatus f1, f2;
        bool r;

        p1 = path1;
        p1 += "/";
        p1 += file;
        p1 = reform_path(p1);
        f1.path(p1);

        p2 = path2;
        p2 += "/";
        p2 += file;
        p2 = reform_path(p2);
        f2.path(p2);

        r = (f1.inode() == f2.inode());

        return(r);
}

void test_rvm(void)
{
        std::string local_rsync;
        estring adir[4];
        int adirc = 0;

        local_rsync = LOCAL_RSYNC;
        if (local_rsync.size() == 0) {
                char const * text[] = {
                        "",
                        "NOTICE: Skipping this test",
                        "",
                        "This test cannot be run because no local rsync binary was found during",
                        "configuration.  This also means that RVM will be compiled with no",
                        "default value for the rsync-local-path command.",
                        "",
                        "To change this, run the configure script with --with-rsync=<path>,",
                        "where <path> is the absolute path to the rsync binary.",
                        "",
                        0
                };
                int c;

                for (c = 0; text[c] != 0; ++c) {
                        std::cerr << text[c] << std::endl;
                }
                return;
        }

        {
                char const * argv[256] = { 0 };
                int argc = 0;
                bool thrown = false;
                subdirectory subdir;
                estring dir;

                argv[argc++] = "<program>";
                argv[argc++] = "--timestamp";
                argv[argc++] = "2006-06-16.112632";
                argv[argc++] = "--archive";

                cataloger.clear();
                archiver.clear();
                reporter.clear();
                vaulter.clear();
                logger.clear();
                config.clear();

                config.default_file("./test-rvm.dir/file-1.conf");
                std::cerr << std::endl;
                std::cerr << "  You should see an error message here:" << std::endl;
                std::cerr << "-----------------------------------------" << std::endl;
                try {
                        timer t;

                        t.start();

                        config.init(argc, argv);
                        logger.init();
                        vaulter.init();
                        reporter.init();
                        archiver.init();
                        archiver.archive();
                        cataloger.init();
                        cataloger.catalog();

                        t.stop();
                        reporter.set_total_time(t);

                        // reporter.print_report();
                        reporter.file_report();
                        logger.clear();

                        // std::cerr << "vaulter.vault() == " << vaulter.vault() << std::endl;
                        assert(vaulter.vault() == "./test-rvm.dir/vault-1");

                        dir = vaulter.vault();
                        dir += "/";
                        dir += config.timestamp().str();
                        dir += "/";
                        dir += config.jobs()[0].generate_archive_path(check_cwd);
                        adir[adirc++] = dir;

                        // std::cout << "dir = " << dir << std::endl;

                        assert(
                                exists(
                                        config.log_dir()
                                        + static_cast<std::string>("/")
                                        + config.timestamp().str()
                                        + static_cast<std::string>(".log")
                                        )
                                );
                        assert(
                                exists(
                                        config.log_dir()
                                        + static_cast<std::string>("/")
                                        + config.timestamp().str()
                                        + static_cast<std::string>(".report")
                                        )
                                );

                        subdir.path(dir);
                }
                catch(error e) {
                        ERR_OUT(e);
                        thrown = true;
                }
                catch(...) {
                        ERR_OUT(err_unknown);
                        assert(0);
                }
                std::cerr << "-----------------------------------------" << std::endl;
                std::cerr << std::endl;
                assert(thrown);
                assert(find(subdir.begin(), subdir.end(), "AUTHORS") == subdir.end());
        }

}

int main(int argc, char const * argv[])
{
        if (geteuid() != 0) {
                cleanup();
                setup();
                try {
                        test_rvm();
                }
                catch(error e) {
                        std::cerr << e;
                        assert(0);
                }
                catch(...) {
                        std::cerr << err_unknown;
                        assert(0);
                }
                cleanup();
        }
        else {
                std::cerr 
                        << "NOTE: Skipping this test because I'm running as root" 
                        << std::endl;
        }
        return(0);
}