125 lines
3.5 KiB
C++
125 lines
3.5 KiB
C++
/*
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CommandBinding(Test) - special cases of binding command arguments
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Copyright (C) Lumiera.org
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2009, 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 the
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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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#include "lib/test/run.hpp"
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#include "proc/control/command-def.hpp"
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#include "proc/control/test-dummy-commands.hpp"
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#include <iostream>
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namespace control {
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namespace test {
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using std::cout;
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using std::endl;
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/*****************************************************************************
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* @test coverage for some specific situations when binding command arguments.
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*
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* @todo add more test cases...
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*
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* @see Command
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* @see command-basic-test.cpp (simple usage example)
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* @see command-use1-test.cpp (various aspects of command use)
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*/
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class CommandBinding_test : public Test
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{
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virtual void
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run (Arg)
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{
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uint cnt_defs = Command::definition_count();
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uint cnt_inst = Command::instance_count();
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zeroArgumentCommand();
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Command::remove("test.command3.1");
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Command::remove("test.command3.2");
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ASSERT (cnt_defs == Command::definition_count());
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ASSERT (cnt_inst == Command::instance_count());
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}
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void
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zeroArgumentCommand()
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{
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command3::check_ = 0;
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CommandDef ("test.command3.1")
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.operation (command3::operate)
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.captureUndo (command3::capture)
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.undoOperation (command3::undoIt)
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.bind() // spurious bind doesn't hurt
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.execSync()
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;
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ASSERT ( 1 == command3::check_);
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CommandDef ("test.command3.2")
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.operation (command3::operate)
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.captureUndo (command3::capture)
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.undoOperation (command3::undoIt)
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;
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Command com ("test.command3.2");
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ASSERT (com.canExec());
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cout << string(com) << endl;
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com();
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ASSERT ( 2 == command3::check_);
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com.undo();
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ASSERT ( 1 == command3::check_);
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Command commi = com.newInstance();
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com();
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com();
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com();
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ASSERT ( 4 == command3::check_);
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commi.undo(); // it uses the inherited UNDO state
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ASSERT ( 1 == command3::check_);
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com.undo();
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ASSERT ( 3 == command3::check_);
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Command::get("test.command3.1").undo();
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ASSERT ( 0 == command3::check_);
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}
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};
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/** Register this test class... */
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LAUNCHER (CommandBinding_test, "function controller");
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}} // namespace control::test
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