Merge branch 'feature/add-binarycoefficients-test' into 'master'

add unit test of binary coefficients

Closes #744

See merge request !1705

test/material/CMakeLists.txt

+add_subdirectory(binarycoefficients)
 add_subdirectory(components)
 add_subdirectory(fluidsystems)
 add_subdirectory(fluidmatrixinteractions)

test/material/binarycoefficients/CMakeLists.txt

+dune_add_test(SOURCES test_binarycoefficients.cc
+              LABELS unit material)

test/material/binarycoefficients/test_binarycoefficients.cc

+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
+/*****************************************************************************
+ *   See the file COPYING for full copying permissions.                      *
+ *                                                                           *
+ *   This program 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.                                     *
+ *                                                                           *
+ *   This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.   *
+ *****************************************************************************/
+/*!
+ * \file
+ * \ingroup MaterialTests
+ * \brief This test makes sure that the programming interface is
+ *        observed by all binary coefficients.
+ */
+
+#include <config.h>
+
+#include <dumux/material/binarycoefficients/air_mesitylene.hh>
+#include <dumux/material/binarycoefficients/air_xylene.hh>
+#include <dumux/material/binarycoefficients/brine_co2.hh>
+#include <dumux/material/binarycoefficients/h2o_air.hh>
+#include <dumux/material/binarycoefficients/h2o_ch4.hh>
+#include <dumux/material/binarycoefficients/h2o_constant.hh>
+#include <dumux/material/binarycoefficients/h2o_heavyoil.hh>
+#include <dumux/material/binarycoefficients/h2o_mesitylene.hh>
+#include <dumux/material/binarycoefficients/h2o_n2.hh>
+#include <dumux/material/binarycoefficients/h2o_o2.hh>
+#include <dumux/material/binarycoefficients/h2o_xylene.hh>
+#include <dumux/material/binarycoefficients/n2_o2.hh>
+
+#include <test/porousmediumflow/co2/implicit/co2tables.hh>
+
+template<class Scalar, class BinaryCoefficients>
+int checkBinaryCoefficients()
+{
+    // Define a reference temperature and pressure for evaluation:
+    const Scalar t = 293.15;
+    const Scalar p = 1.013e5;
+
+    const std::string className = Dune::className<BinaryCoefficients>();
+    std::string collectedErrors;
+
+    // Test the function gasDiffCoeff:
+    try
+    {
+        Scalar DUNE_UNUSED val = BinaryCoefficients::gasDiffCoeff(t, p);
+    } catch (Dune::NotImplemented&)
+    {
+        std::cout << "warning: " << className << "::gasDiffCoeff() is not implemented." << std::endl;
+    } catch (const std::exception& e)
+    {
+        collectedErrors += "error: " + className + "::gasDiffCoeff() throws exception: "
+                           + std::string(e.what()) + "\n";
+    }
+
+    // Test the function liquidDiffCoeff:
+    try
+    {
+        Scalar DUNE_UNUSED val = BinaryCoefficients::liquidDiffCoeff(t, p);
+    } catch (Dune::NotImplemented&)
+    {
+        std::cout << "warning: " << className << "::liquidDiffCoeff() is not implemented." << std::endl;
+    } catch (const std::exception& e)
+    {
+        collectedErrors += "error: " + className + "::liquidDiffCoeff() throws exception: "
+                           + std::string(e.what()) + "\n";
+    }
+
+    std::cout << collectedErrors;
+    if (collectedErrors.empty()) // success
+        return 0;
+    else
+        return 1;
+}
+
+int main()
+{
+    using namespace Dumux;
+    using namespace Dumux::BinaryCoeff;
+    using Scalar = double;
+
+    int success = 0;
+
+    success += checkBinaryCoefficients<Scalar, Air_Mesitylene>();
+    success += checkBinaryCoefficients<Scalar, Air_Xylene>();
+    success += checkBinaryCoefficients<Scalar, Brine_CO2<Scalar, HeterogeneousCO2Tables::CO2Tables>>();
+    success += checkBinaryCoefficients<Scalar, H2O_Air>();
+    success += checkBinaryCoefficients<Scalar, H2O_CH4>();
+    success += checkBinaryCoefficients<Scalar, H2O_Component<Scalar, Components::Constant<0, Scalar>>>();
+    success += checkBinaryCoefficients<Scalar, H2O_HeavyOil>();
+    success += checkBinaryCoefficients<Scalar, H2O_Mesitylene>();
+    success += checkBinaryCoefficients<Scalar, H2O_N2>();
+    success += checkBinaryCoefficients<Scalar, H2O_O2>();
+    success += checkBinaryCoefficients<Scalar, H2O_Xylene>();
+    success += checkBinaryCoefficients<Scalar, N2_O2>();
+
+    return success;
+}