From b2fc6c70434674d74551c3a6c01ffb3233499312 Mon Sep 17 00:00:00 2001
From: Willem Jan Palenstijn <WillemJan.Palenstijn@uantwerpen.be>
Date: Mon, 1 Jul 2013 22:34:11 +0000
Subject: Update version to 1.3

---
 tests/test_Float32ProjectionData2D.cpp | 115 +++++++++++++++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 tests/test_Float32ProjectionData2D.cpp

(limited to 'tests/test_Float32ProjectionData2D.cpp')

diff --git a/tests/test_Float32ProjectionData2D.cpp b/tests/test_Float32ProjectionData2D.cpp
new file mode 100644
index 0000000..1fddeec
--- /dev/null
+++ b/tests/test_Float32ProjectionData2D.cpp
@@ -0,0 +1,115 @@
+/*
+-----------------------------------------------------------------------
+Copyright 2012 iMinds-Vision Lab, University of Antwerp
+
+Contact: astra@ua.ac.be
+Website: http://astra.ua.ac.be
+
+
+This file is part of the
+All Scale Tomographic Reconstruction Antwerp Toolbox ("ASTRA Toolbox").
+
+The ASTRA Toolbox is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+The ASTRA Toolbox is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>.
+
+-----------------------------------------------------------------------
+$Id$
+*/
+
+
+#define BOOST_TEST_DYN_LINK
+#include <boost/test/unit_test.hpp>
+#include <boost/test/auto_unit_test.hpp>
+#include <boost/test/test_case_template.hpp>
+#include <boost/test/floating_point_comparison.hpp>
+
+#include "astra/Float32ProjectionData2D.h"
+#include "astra/ParallelProjectionGeometry2D.h"
+
+// Note: most of the features of CFloat32ProjectionData2D are tested by
+// the CFloat32Data2D tests.
+
+BOOST_AUTO_TEST_CASE( testFloat32ProjectionData2D_Constructor1 )
+{
+	astra::float32 angles[] = { 0.0f, 1.0f };
+	astra::CParallelProjectionGeometry2D geom(2, 4, 0.5f, angles);
+	BOOST_REQUIRE( geom.isInitialized() );
+
+	astra::CFloat32ProjectionData2D data(&geom);
+	BOOST_REQUIRE( data.isInitialized() );
+
+	BOOST_CHECK( data.getType() == astra::CFloat32Data2D::PROJECTION );
+	BOOST_CHECK( data.getGeometry()->isEqual(&geom) );
+}
+
+BOOST_AUTO_TEST_CASE( testFloat32ProjectionData2D_Constructor2 )
+{
+	astra::float32 angles[] = { 0.0f, 1.0f };
+	astra::float32 d[] = { 3.0f, 4.0f, 5.0f, 6.0f, 7.0f, 8.0f, 9.0f, 10.f };
+	astra::CParallelProjectionGeometry2D geom(2, 4, 0.5f, angles);
+	BOOST_REQUIRE( geom.isInitialized() );
+
+	astra::CFloat32ProjectionData2D data(&geom, d);
+	BOOST_REQUIRE( data.isInitialized() );
+
+	BOOST_CHECK( data.getType() == astra::CFloat32Data2D::PROJECTION );
+	BOOST_CHECK( data.getGeometry()->isEqual(&geom) );
+
+	// CHECKME: should this be necessary?
+	data.updateStatistics();
+
+	BOOST_CHECK( data.getGlobalMax() == 10.0f );
+}
+
+BOOST_AUTO_TEST_CASE( testFloat32ProjectionData2D_Constructor3 )
+{
+	astra::float32 angles[] = { 0.0f, 1.0f };
+	astra::CParallelProjectionGeometry2D geom(2, 4, 0.5f, angles);
+	BOOST_REQUIRE( geom.isInitialized() );
+
+	astra::CFloat32ProjectionData2D data(&geom, 3.5f);
+	BOOST_REQUIRE( data.isInitialized() );
+
+	BOOST_CHECK( data.getType() == astra::CFloat32Data2D::PROJECTION );
+	BOOST_CHECK( data.getGeometry()->isEqual(&geom) );
+
+	// CHECKME: should this be necessary?
+	data.updateStatistics();
+
+	BOOST_CHECK( data.getGlobalMax() == 3.5f );
+}
+
+BOOST_AUTO_TEST_CASE( testFloat32ProjectionData2D_Clone )
+{
+	astra::float32 angles[] = { 0.0f, 1.0f };
+	astra::CParallelProjectionGeometry2D geom(2, 4, 0.5f, angles);
+	BOOST_REQUIRE( geom.isInitialized() );
+
+	astra::CFloat32ProjectionData2D data(&geom, 3.5f);
+	BOOST_REQUIRE( data.isInitialized() );
+
+	astra::CFloat32ProjectionData2D data2(data);
+	BOOST_REQUIRE( data2.isInitialized() );
+
+	BOOST_CHECK( data2.getGeometry()->isEqual(&geom) );
+	BOOST_CHECK( data2.getDataConst()[0] == 3.5f );
+	BOOST_CHECK( data2.getDataConst()[3] == 3.5f );
+
+	astra::CFloat32ProjectionData2D data3;
+	data3 = data;
+	BOOST_REQUIRE( data3.isInitialized() );
+
+	BOOST_CHECK( data3.getGeometry()->isEqual(&geom) );
+	BOOST_CHECK( data3.getDataConst()[0] == 3.5f );
+	BOOST_CHECK( data3.getDataConst()[3] == 3.5f );
+}
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