Ichthyostega
155bf95ce5
this bit of Sed magic relies on the fact that we happen to write
the almost correct class name of a test into the header comment.
HOWTO:
for F in $(find tests -type f \( -name '*.cpp' \) -exec egrep -q '§§TODO§§' {} \; -print);
do sed -r -i -e'
2 {h;x;s/\s+(.+)\(Test\).*$/\\ref \1_test/;x};
/§§TODO§§/ {s/§§TODO§§//;G;s/\n//}'
$F;
done
176 lines
4.7 KiB
C++
176 lines
4.7 KiB
C++
/*
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TimeBasics(Test) - working with Lumiera's internal Time values
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Copyright (C) Lumiera.org
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2008, Hermann Vosseler <Ichthyostega@web.de>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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* *****************************************************/
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/** @file time-basics-test.cpp
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** unit test \ref TimeBasics_test
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*/
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#include "lib/test/run.hpp"
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#include "lib/time/timevalue.hpp"
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#include "lib/time/diagnostics.hpp"
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#include "lib/format-cout.hpp"
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#include "lib/util.hpp"
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#include <boost/lexical_cast.hpp>
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#include <cstdlib>
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using boost::lexical_cast;
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using util::isnil;
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using std::rand;
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namespace lib {
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namespace test{
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using time::Time;
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using time::TimeVar;
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using time::FSecs;
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/****************************************//**
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* @test sanity check of basic Time handling.
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*/
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class TimeBasics_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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FSecs refval = isnil(arg)? 1 : lexical_cast<long> (arg[1]);
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Time org(refval);
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checkBasics (org);
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checkComparisons (org);
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checkComponentDiagnostics();
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}
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void
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checkBasics (Time const& ref)
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{
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Time zero;
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Time two (FSecs(2));
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Time max (Time::MAX);
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Time min (Time::MIN);
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TimeVar var (ref);
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var += two;
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var *= 2;
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CHECK (zero == (var - 2*(ref + two)) );
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var = ref;
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CHECK (zero == (var - ref));
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}
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void
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checkComparisons (Time const& ref)
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{
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Time zero;
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Time max (Time::MAX);
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Time min (Time::MIN);
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CHECK (zero == Time());
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CHECK (min < zero);
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CHECK (max > zero);
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TimeVar var (ref);
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CHECK ( (var == ref) );
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CHECK (!(var != ref) );
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CHECK ( (var >= ref) );
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CHECK ( (var <= ref) );
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CHECK (!(var < ref) );
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CHECK (!(var > ref) );
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var += Time(FSecs(2));
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CHECK (!(var == ref) );
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CHECK ( (var != ref) );
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CHECK ( (var >= ref) );
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CHECK (!(var <= ref) );
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CHECK (!(var < ref) );
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CHECK ( (var > ref) );
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gavl_time_t gat(var);
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CHECK (!(gat == ref) );
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CHECK ( (gat != ref) );
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CHECK ( (gat >= ref) );
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CHECK (!(gat <= ref) );
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CHECK (!(gat < ref) );
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CHECK ( (gat > ref) );
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CHECK ( (var == gat) );
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CHECK (!(var != gat) );
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CHECK ( (var >= gat) );
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CHECK ( (var <= gat) );
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CHECK (!(var < gat) );
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CHECK (!(var > gat) );
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}
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void
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checkComponentDiagnostics()
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{
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int millis = rand() % 1000;
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int secs = rand() % 60;
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int mins = rand() % 60;
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int hours = rand() % 100;
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Time time(millis,secs,mins,hours);
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CHECK (Time() < time);
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CHECK (millis == getMillis(time));
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CHECK (secs == getSecs (time));
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CHECK (mins == getMins (time));
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CHECK (hours == getHours (time));
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cout << time << endl;
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Time t2(2008,0);
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cout << t2 << endl;
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CHECK ( 8 == getMillis(t2));
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CHECK ( 2 == getSecs (t2));
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CHECK ( 0 == getMins (t2));
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CHECK ( 0 == getHours (t2));
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Time t3(2008,88);
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cout << t3 << endl;
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CHECK ( 8 == getMillis(t3));
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CHECK (30 == getSecs (t3));
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CHECK ( 1 == getMins (t3));
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CHECK ( 0 == getHours (t3));
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Time t4(2008,118,58);
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cout << t4 << endl;
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CHECK ( 8 == getMillis(t4));
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CHECK ( 0 == getSecs (t4));
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CHECK ( 0 == getMins (t4));
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CHECK ( 1 == getHours (t4));
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}
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};
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/** Register this test class... */
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LAUNCHER (TimeBasics_test, "unit common");
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}} // namespace lib::test
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