void TestCommand::doBinaryTest ()
{
vector<string> teststrings;
teststrings.push_back ("binary value");
teststrings.push_back ("binary value with null");
teststrings.back ().push_back ('\0');
teststrings.push_back ("binary value with null");
teststrings.back ().push_back ('\0');
teststrings.back () += "in the middle";
teststrings.push_back (" a very long value with many spaces and basically very very long, but only binary text ... ");
for (int i = 0; i < 256; ++i)
{
teststrings.back ().push_back ('\0');
teststrings.back () += " very very long, but only binary text ... ";
}
teststrings.push_back ("all chars:");
for (int i = 0; i < 256; ++i)
teststrings.back ().push_back (i);
teststrings.push_back ("€");
for (int i = 0; i < 256; ++i)
{
string s;
s.push_back (i);
teststrings.push_back (s);
}
for (auto & teststring : teststrings)
{
{
KDB kdb;
Key t = root.dup ();
t.addBaseName ("binary");
t.setBinary (teststring.c_str (), teststring.length ());
KeySet basic;
basic.append (t);
KeySet test;
kdb.get (test, root);
kdb.set (basic, root);
}
{
KDB kdb;
KeySet test;
kdb.get (test, root);
Key t = root.dup ();
t.addBaseName ("binary");
Key res = test.lookup (t);
nrTest++;
if (!res)
{
nrError++;
cerr << "Binary test failed (key not found)" << t.getName () << endl;
continue;
}
nrTest++;
if (res.getBinarySize () > 0 && static_cast<size_t> (res.getBinarySize ()) != teststring.length ())
{
nrError++;
cerr << "Binary test failed (length is not equal)" << endl;
cerr << "We got: \"" << res.getBinary () << "\"" << endl;
cerr << "We wanted: \"" << teststring << "\"" << endl;
}
nrTest++;
if (res.getBinary () != teststring)
{
nrError++;
cerr << "Binary test failed (value is not equal)" << endl;
cerr << "We got: \"" << res.getBinary () << "\"" << endl;
cerr << "We wanted: \"" << teststring << "\"" << endl;
}
}
}
}
int GetCommand::execute (Cmdline const & cl)
{
if (cl.arguments.size () != 1) throw invalid_argument ("Need one argument");
KeySet conf;
kdb::Key root = cl.createKey (0);
kdb::KDB kdb (root);
std::string n;
if (cl.all)
{
n = root.getName ();
root.setName ("/");
}
kdb.get (conf, root);
if (cl.all)
{
root.setName (n);
}
// do a lookup without tracer to warm up default cache
conf.lookup (root);
root.setCallback (warnOnMeta);
if (cl.verbose)
{
cout << "got " << conf.size () << " keys" << std::endl;
root.setCallback (printTrace);
}
Key k = conf.lookup (root);
int ret = 0;
if (k)
{
if (cl.verbose)
{
cout << "The resulting keyname is " << k.getName () << std::endl;
cout << "The resulting value size is " << k.getStringSize () << std::endl;
}
if (k.isBinary ())
{
if (cl.verbose)
{
if (k.getBinarySize () == 0)
{
cout << "The key is null." << std::endl;
}
else
{
cout << "The key is binary." << std::endl;
}
}
cout << std::hex;
const uint8_t * data = static_cast<const uint8_t *> (k.getValue ());
for (auto position = 0; position < k.getBinarySize (); position++)
{
cout << "\\x" << unsigned(data[position]);
}
cout << std::dec;
}
else
{
cout << k.getString ();
}
}
else
{
cerr << "Did not find key '" << root.getName () << "'";
ret = 11;
}
if (!cl.noNewline)
{
cout << endl;
}
printWarnings (cerr, root);
printError (cerr, root);
return ret;
}
