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#include "ept/test.h"
#include "debtags.h"
#include "coll/operators.h"
#include <cstdio>
using namespace std;
using namespace ept;
using namespace ept::debtags;
using namespace ept::tests;
using namespace ept::debtags::coll::operators;
#define testfile TEST_ENV_DIR "debtags/package-tags"
namespace {
class Tests : public TestCase
{
using TestCase::TestCase;
void register_tests() override
{
add_method("iterate", []() {
EnvOverride eo("DEBTAGS_TAGS", testfile);
Debtags debtags;
for (Debtags::const_iterator i = debtags.begin(); i != debtags.end(); ++i)
{
*i;
i->first;
i->second;
}
});
add_method("lookup_tags", []() {
EnvOverride eo("DEBTAGS_TAGS", testfile);
Debtags debtags;
string p("debtags");
std::set<std::string> tags = debtags.getTagsOfItem(p);
wassert(actual(tags.empty()).isfalse());
#if 0
for ( std::set< Tag >::iterator i = tags.begin(); i != tags.end(); ++ i ) {
std::cerr << i->id() << ": " << i->fullname() << std::endl;
}
std::cerr << "---" << std::endl;
Tag t = voc().tagByName( "interface::commandline" );
std::cerr << t.id() << ": " << t.fullname() << std::endl;
#endif
wassert(actual(tags.size()) == 8u);
wassert(actual(tags.find("devel::buildtools") != tags.end()).istrue());
wassert(actual(tags.find("implemented-in::c++") != tags.end()).istrue());
wassert(actual(tags.find("interface::commandline") != tags.end()).istrue());
wassert(actual(tags.find("role::program") != tags.end()).istrue());
wassert(actual(tags.find("scope::application") != tags.end()).istrue());
wassert(actual(tags.find("suite::debian") != tags.end()).istrue());
wassert(actual(tags.find("use::searching") != tags.end()).istrue());
wassert(actual(tags.find("works-with::software:package") != tags.end()).istrue());
});
add_method("lookup_packages", []() {
using namespace std;
EnvOverride eo("DEBTAGS_TAGS", testfile);
Debtags debtags;
/* Get the 'debtags' package */
string p("debtags");
/* Get its tags */
std::set<std::string> tags = debtags.getTagsOfItem(p);
wassert(actual(tags.empty()).isfalse());
/*
cerr << "Intersection size: " << endl;
using namespace wibble::operators;
std::set<Tag>::const_iterator dbgi = tags.begin();
cerr << "* " << dbgi->fullname() << ": " << dbgi->id() << endl;
std::set<int> dbgres = debtags.tagdb().getItemsHavingTag(dbgi->id());
std::set<Package> dbgpres = debtags.getItemsHavingTag(*dbgi);
cerr << " #pkgs " << dbgres.size() << " == " << dbgpres.size() << endl;
cerr << " #isec " << dbgres.size() << " == " << dbgpres.size() << endl;
cerr << " "; ppset(dbgpres); cerr << endl;
cerr << " "; piset(dbgres); cerr << endl;
for (++dbgi ; dbgi != tags.end(); ++dbgi)
{
cerr << "* " << dbgi->fullname() << ": " << dbgi->id() << endl;
std::set<Package> dbgpkgs = debtags.getItemsHavingTag(*dbgi);
std::set<int> dbgids = debtags.tagdb().getItemsHavingTag(dbgi->id());
cerr << " "; ppset(dbgpkgs); cerr << endl;
cerr << " "; piset(dbgids); cerr << endl;
cerr << " #pkgs " << dbgpkgs.size() << " == " << dbgids.size() << endl;
dbgres &= dbgids;
dbgpres &= dbgpkgs;
cerr << " #isec " << dbgres.size() << " == " << dbgpres.size() << endl;
}
cerr << " " << dbgres.size() << endl << "Results: " << endl;
for (std::set<int>::const_iterator i = dbgres.begin(); i != dbgres.end(); ++i)
cerr << " " << *i << endl;
*/
// cerr << "Tags of debtags: ";
// for (std::set<Tag>::const_iterator i = tags.begin(); i != tags.end(); ++i)
// {
// cerr << " " + i->fullname() << endl;
// std::set<Package> packages = debtags.getItemsHavingTag(*i);
// for (std::set<Package>::const_iterator p = packages.begin();
// p != packages.end(); ++p)
// cerr << " PKG " << p->name() << endl;
// }
// cerr << endl;
/* Get the items for the tagset of 'debtags' */
std::set<string> packages = debtags.getItemsHavingTags(tags);
//cerr << packages.size() << endl;
wassert(actual(packages.empty()).isfalse());
/*
for ( std::set< Package >::iterator i = packages.begin(); i != packages.end(); ++ i )
std::cerr << i->name() << std::endl;
std::cerr << "---" << std::endl;
std::cerr << p.name() << std::endl;
*/
/* They should at least contain 'debtags' */
wassert(actual(p <= packages).istrue());
/* Get one of the tags of 'debtags' */
std::string tag = *tags.begin();
/* Get its items */
{
/* Need this workaround until I figure out how to tell the new GCC
* that TagDB is a TDBReadonlyDiskIndex and should behave as such
*/
std::set<std::string> ts;
ts.insert(tag);
packages = debtags.getItemsHavingTags(ts);
}
//packages = c.debtags().tagdb().getItems(tag);
wassert(actual(packages.empty()).isfalse());
/* They should at least contain 'debtags' */
wassert(actual(p <= packages).istrue());
//c.debtags().getTags(""); // XXX HACK AWW!
});
add_method("empty", []() {
// If there is no data, Debtags should work as an empty collection
EnvOverride eo("DEBTAGS_TAGS", "./empty/notags");
Debtags empty;
wassert(actual(empty.begin() == empty.end()).istrue());
wassert(actual(empty.timestamp()) == 0);
wassert(actual(empty.hasData()).isfalse());
set<std::string> res = empty.getTagsOfItem("apt");
wassert(actual(res.empty()).istrue());
res = empty.getAllTags();
wassert(actual(res.empty()).istrue());
});
}
} tests("debtags");
}
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