src/gromacs/coordinateio/tests/requirements.cpp

   1 /*
   2  * This file is part of the GROMACS molecular simulation package.
   3  *
   4  * Copyright (c) 2019, by the GROMACS development team, led by
   5  * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
   6  * and including many others, as listed in the AUTHORS file in the
   7  * top-level source directory and at http://www.gromacs.org.
   8  *
   9  * GROMACS is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public License
  11  * as published by the Free Software Foundation; either version 2.1
  12  * of the License, or (at your option) any later version.
  13  *
  14  * GROMACS is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with GROMACS; if not, see
  21  * http://www.gnu.org/licenses, or write to the Free Software Foundation,
  22  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA.
  23  *
  24  * If you want to redistribute modifications to GROMACS, please
  25  * consider that scientific software is very special. Version
  26  * control is crucial - bugs must be traceable. We will be happy to
  27  * consider code for inclusion in the official distribution, but
  28  * derived work must not be called official GROMACS. Details are found
  29  * in the README & COPYING files - if they are missing, get the
  30  * official version at http://www.gromacs.org.
  31  *
  32  * To help us fund GROMACS development, we humbly ask that you cite
  33  * the research papers on the package. Check out http://www.gromacs.org.
  34  */
  35 /*!\internal
  36  * \file
  37  * \brief
  38  * Tests for processing of user input.
  39  *
  40  * \author Paul Bauer <paul.bauer.q@gmail.com>
  41  * \ingroup module_coordinateio
  42  */
  43
  44 #include "gmxpre.h"
  45
  46 #include "requirements.h"
  47
  48 namespace gmx
  49 {
  50
  51 namespace test
  52 {
  53
  54 TEST_F(FlagTest, CanSetSimpleFlag)
  55 {
  56     std::string option = "atoms";
  57     std::string value  = "always";
  58     setModuleFlag(option, value, &options_, TestEnums::efTestString);
  59     OutputRequirements reqs = requirementsBuilder_.process();
  60     EXPECT_EQ(reqs.atoms, ChangeAtomsType::Always);
  61 }
  62
  63 TEST_F(FlagTest, CanAddNewBox)
  64 {
  65     std::string option = "box";
  66     std::string value  = "3 3 3";
  67     setModuleFlag(option, value, &options_, TestEnums::efTestFloat);
  68     OutputRequirements req = requirementsBuilder_.process();
  69     EXPECT_EQ(req.box, ChangeFrameInfoType::Always);
  70 }
  71
  72 TEST_F(FlagTest, SetsImplicitPrecisionChange)
  73 {
  74     std::string option = "precision";
  75     std::string value  = "5";
  76     setModuleFlag(option, value, &options_, TestEnums::efTestInt);
  77     OutputRequirements req = requirementsBuilder_.process();
  78     EXPECT_EQ(req.precision, ChangeFrameInfoType::Always);
  79 }
  80
  81 TEST_F(FlagTest, SetsImplicitStartTimeChange)
  82 {
  83     std::string option = "starttime";
  84     std::string value  = "20";
  85     setModuleFlag(option, value, &options_, TestEnums::efTestFloat);
  86     OutputRequirements req = requirementsBuilder_.process();
  87     EXPECT_EQ(req.frameTime, ChangeFrameTimeType::StartTime);
  88 }
  89
  90 TEST_F(FlagTest, SetsImplicitTimeStepChange)
  91 {
  92     std::string option = "timestep";
  93     std::string value  = "20";
  94     setModuleFlag(option, value, &options_, TestEnums::efTestFloat);
  95     OutputRequirements req = requirementsBuilder_.process();
  96     EXPECT_EQ(req.frameTime, ChangeFrameTimeType::TimeStep);
  97 }
  98
  99 } // namespace test
 100
 101 } // namespace gmx