150 lines
4.7 KiB
C++
150 lines
4.7 KiB
C++
/*
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QueryUtils(Test) - checking various utils provided for dealing with config queries
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Copyright (C)
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2008, Hermann Vosseler <Ichthyostega@web.de>
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**Lumiera** is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2 of the License, or (at your
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option) any later version. See the file COPYING for further details.
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* *****************************************************************/
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/** @file query-utils-test.cpp
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** unit test \ref QueryUtils_test
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*/
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#include "lib/test/run.hpp"
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#include "lib/util.hpp"
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#include "lib/util-foreach.hpp"
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#include "lib/query-util.hpp"
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#include "lib/cmdline.hpp"
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#include "lib/query-diagnostics.hpp"
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#include "lib/format-cout.hpp"
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#include <functional>
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using lib::Cmdline;
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using util::isnil;
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using util::contains;
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using util::for_each;
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using std::placeholders::_1;
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using std::bind;
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using std::string;
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namespace lib {
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namespace query {
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namespace test{
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struct Thing
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{
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virtual ~Thing() {} // add RTTI for Query.asKey();
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};
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/********************************************************************//**
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* @test check the various small helpers and utilities we utilise
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* for dealing with ConfigQuery
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*/
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class QueryUtils_test : public Test
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{
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virtual void
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run (Arg arg)
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{
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if (isnil(arg)) arg = Cmdline ("normaliseID extractID removeTerm countPred");
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if (contains (arg, "normaliseID")) check_normaliseID();
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if (contains (arg, "extractID" )) check_extractID ();
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if (contains (arg, "removeTerm" )) check_removeTerm ();
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if (contains (arg, "countPred" )) check_countPred ();
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}
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/** @test sanitising and normalising various tokens */
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void
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check_normaliseID ()
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{
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Cmdline tokens ("a A AA dufte 1a _1 A_A BÄH");
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tokens.push_back ("");
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tokens.push_back (" White \t space ");
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tokens.push_back ("§&Ω%€GΩ%€ar ☠☠☠ baäääääge!!!!! ");
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cout << "..original : "<<tokens<<" :"<<endl;
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for_each (tokens, normaliseID, _1 );
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cout << "normalised : "<<tokens<<" :"<<endl;
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}
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/** @test the simple regexp extracting a parameter token */
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void
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check_extractID ()
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{
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CHECK ("tok" == extractID ("pred", "pred(tok)." ));
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CHECK ("tok" == extractID ("pred", " pred( tok )" ));
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CHECK ("tok" == extractID ("pred", "pred(tok), pred(tux)." ));
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CHECK ("tok" == extractID ("pred", "other(xyz) pred(tok) pred(tux)" ));
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CHECK ("tok" == extractID ("pred", "some( pred(tok)" ));
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CHECK (isnil (extractID ("pred", "pred (tok)")));
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CHECK (isnil (extractID ("pred", "pred tok)" )));
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CHECK (isnil (extractID ("pred", "pred(tok " )));
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}
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/** @test the regexp based cutting of a term with given symbol */
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void
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check_removeTerm ()
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{
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// successful------Symbol---input-string----------------------extracted------remaining-------------
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CHECK_removeTerm ("pred", "pred(tok).", "pred(tok)", "." );
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CHECK_removeTerm ("pred", " pred( tok )", "pred(tok)", " " );
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CHECK_removeTerm ("pred", "pred(tok), pred(tux).", "pred(tok)", "pred(tux)." );
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CHECK_removeTerm ("pred", "other(xyz) pred(tok) pred(tux)", "pred(tok)", "other(xyz) pred(tux)" );
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CHECK_removeTerm ("pred", "some( pred(tok)", "pred(tok)", "some( " );
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// not successful
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CHECK_removeTerm ("pred", "pred (tok", "", "pred (tok" );
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CHECK_removeTerm ("pred", "pred tok)", "", "pred tok)" );
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CHECK_removeTerm ("pred", "pred(tok", "", "pred(tok" );
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}
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void
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CHECK_removeTerm (Symbol sym, string input, string extracted, string modified)
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{
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CHECK (extracted == removeTerm (sym, input));
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CHECK (modified == input);
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}
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/** @test counting of predicates in a query
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* (currently 4/08 regexp based...)
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*/
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void
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check_countPred ()
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{
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for (uint i=1; i <= 30; ++i)
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CHECK ( i == countPred (garbage_query (i)));
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}
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};
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/** Register this test class... */
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LAUNCHER (QueryUtils_test, "unit query");
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}}} // namespace lib::query::test
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