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/**************************************************************************\
*
* This file is part of the Coin 3D visualization library.
* Copyright (C) by Kongsberg Oil & Gas Technologies.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.GPL at the root directory of this source
* distribution for additional information about the GNU GPL.
*
* For using Coin with software that can not be combined with the GNU
* GPL, and for taking advantage of the additional benefits of our
* support services, please contact Kongsberg Oil & Gas Technologies
* about acquiring a Coin Professional Edition License.
*
* See http://www.coin3d.org/ for more information.
*
* Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
*
\**************************************************************************/
/*!
\class SoSFBool SoSFBool.h Inventor/fields/SoSFBool.h
\brief The SoSFBool class is a container for an SbBool value.
\ingroup fields
This field is used where nodes, engines or other field containers
needs to store a boolean on/off or TRUE/FALSE value, like for
instance as the "on" field of the SoPointLight, SoSpotLight and
SoDirectionalLight node classes.
\sa SoMFBool
*/
// *************************************************************************
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/SoInput.h>
#include <Inventor/SoOutput.h>
#include <Inventor/errors/SoDebugError.h>
#include <Inventor/errors/SoReadError.h>
#include "fields/SoSubFieldP.h"
#include "fields/shared.h"
// *************************************************************************
SO_SFIELD_SOURCE(SoSFBool, SbBool, SbBool);
// *************************************************************************
// Override from parent.
void
SoSFBool::initClass(void)
{
SO_SFIELD_INTERNAL_INIT_CLASS(SoSFBool);
}
// No need to document readValue() and writeValue() here, as the
// necessary information is provided by the documentation of the
// parent classes.
#ifndef DOXYGEN_SKIP_THIS
SbBool
SoSFBool::readValue(SoInput * in)
{
SbBool val;
if (!sosfbool_read_value(in, val)) return FALSE;
this->value = val;
return TRUE;
}
void
SoSFBool::writeValue(SoOutput * out) const
{
sosfbool_write_value(out, this->getValue());
}
#endif // DOXYGEN_SKIP_THIS
// *************************************************************************
#ifdef COIN_TEST_SUITE
BOOST_AUTO_TEST_CASE(initialized)
{
SoSFBool field;
BOOST_CHECK_MESSAGE(SoSFBool::getClassTypeId() != SoType::badType(),
"SoSFBool class not initialized");
BOOST_CHECK_MESSAGE(field.getTypeId() != SoType::badType(),
"missing class initialization");
}
BOOST_AUTO_TEST_CASE(textinput)
{
SbBool ok;
SoSFBool field;
ok = field.set("TRUE");
BOOST_CHECK_MESSAGE(ok == TRUE, "did not accept 'TRUE'");
BOOST_CHECK_EQUAL(field.getValue(), TRUE);
ok = field.set("FALSE");
BOOST_CHECK_MESSAGE(ok == TRUE, "did not accept 'FALSE'");
BOOST_CHECK_EQUAL(field.getValue(), FALSE);
TestSuite::ResetReadErrorCount();
static const char * filters[] = { "Invalid value", NULL };
TestSuite::PushMessageSuppressFilters(filters);
ok = field.set("MAYBE"); // emits two error messages
BOOST_CHECK_MESSAGE(ok == FALSE, "did accept 'MAYBE'");
BOOST_CHECK_MESSAGE(TestSuite::GetReadErrorCount() == 1, "did not emit error");
TestSuite::PopMessageSuppressFilters();
TestSuite::ResetReadErrorCount();
ok = field.set("0");
BOOST_CHECK_MESSAGE(ok == TRUE, "did not accept '0'");
BOOST_CHECK_EQUAL(field.getValue(), FALSE);
ok = field.set("1");
BOOST_CHECK_MESSAGE(ok == TRUE, "did not accept '1'");
BOOST_CHECK_EQUAL(field.getValue(), TRUE);
static const char * filters2[] = { "Illegal value", NULL };
TestSuite::PushMessageSuppressFilters(filters2);
ok = field.set("2");
BOOST_CHECK_MESSAGE(ok == FALSE, "did accept '2'");
TestSuite::PopMessageSuppressFilters();
TestSuite::ResetReadErrorCount();
}
#endif // COIN_TEST_SUITE
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