ElmerFoamFSI  2.0
ElmerFoamFSI is fluid-solid interaction simulation application built up from OpenFOAM CFD and Elmer CSM coupled through the IMPACT multiphysics software integration infrastructure.
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TestOpenFoamModuleDriver.C
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1 #include "ComLine.H"
12 
13 namespace OpenFoamModuleDriver{
14 
15 
46  // Set the testing source directory. (no default)
48  int Test(int argc,char *argv[])
49  {
50  int com_initialized = COM_initialized();
51  bool com_initialized_pass = (com_initialized <= 0);
52 
53  COM_init(&argc, &argv);
54  if(com_initialized_pass)
55  com_initialized = (COM_initialized() > 0);
56  else
57  std::cout << "COM not initialized!" << std::endl;
58 
59  // The default verbosity is 0
60  int verblevel = 0;
61 
62  // This line creates the OpenFoamModuleDriver::TestComLine object and passes in
63  // the command line arguments as a (const char **).
64  TestComLine comline((const char **)(argv));
65  // The call to comline.Initialize() reads the command line arguments
66  // from the array passed in the previous line.
67  comline.Initialize();
68  // The ProcessOptions() call does detailed examination of the command
69  // line arguments to check for user errors or other problems. This call
70  // will return non-zero if there were errors on the commandline.
71  int clerr = comline.ProcessOptions();
72  // Check if the user just wanted to get the help and exit
73  if(!comline.GetOption("help").empty()){
74  // Print out the "long usage" (i.e. help) message to stdout
75  std::cout << comline.LongUsage() << std::endl;
76  if(verblevel > 2)
77  std::cout << "OpenFoamModuleDriver::Test: Exiting test function (success)" << std::endl;
78  return(0);
79  }
80  if(clerr){
81  std::cout << comline.ErrorReport() << std::endl
82  << std::endl << comline.ShortUsage() << std::endl;
83  if(verblevel > 2)
84  std::cout << "OpenFoamModuleDriver::Test: Exiting test function (fail)" << std::endl;
85  return(1);
86  }
87  // These outstreams allow the output to file to be set up and separated
88  // from the stdout.
89  std::ofstream Ouf;
90  std::ostream *Out = &std::cout;
91 
92  // The next few lines populate some strings based on the
93  // users input from the commandline.
94  std::string OutFileName(comline.GetOption("output"));
95  std::string TestName(comline.GetOption("name"));
96  std::string ListName(comline.GetOption("list"));
97  std::string sverb(comline.GetOption("verblevel"));
98  std::string SourcePath(comline.GetOption("source"));
99 
100  // The following block parses and sets the verbosity level
101  if(!sverb.empty()){
102  verblevel = 1;
103  if(sverb != ".true."){
104  std::istringstream Istr(sverb);
105  Istr >> verblevel;
106  if(verblevel < 0)
107  verblevel = 1;
108  }
109  }
110 
111  // This block sets up the output file if the user specified one
112  if(!OutFileName.empty()){
113  Ouf.open(OutFileName.c_str());
114  if(!Ouf){
115  std::cout << "OpenFoamModuleDriver::Test> Error: Could not open output file, "
116  << OutFileName << " for test output. Exiting (fail)." << std::endl;
117  return(1);
118  }
119  Out = &Ouf;
120  }
121 
122  if(verblevel > 2)
123  std::cout << "OpenFoamModuleDriver::Test: Entering test function" << std::endl;
124 
125  // Make an instance of the OpenFoamModuleDriver testing object, OpenFoamModuleDriver::TestingObject
127  // Make an instance of the OpenFoamModuleDriver results object, OpenFoamModuleDriver::TestResults
129 
130  //Set the source directory for the testing object if it was input
131  if(!SourcePath.empty()){
132  test.SetSourceDirPath(SourcePath);
133  }
134 
135  // If the user specified a name, then run only the named test
136  if(!TestName.empty()){
137  // This call runs a test by name
138  test.RunTest(TestName,results);
139  }
140  // Otherwise, if the user specified a list, then read the list and
141  // run the listed tests.
142  else if(!ListName.empty()){
143  std::ifstream ListInf;
144  ListInf.open(ListName.c_str());
145  if(!ListInf){
146  std::cout << "OpenFoamModuleDriver::Test> Error: Could not open list of tests in file "
147  << ListName << ". Exiting (fail)." << std::endl;
148  return(1);
149  }
150  std::string testname;
151  while(std::getline(ListInf,testname))
152  test.RunTest(testname,results);
153  ListInf.close();
154  }
155  else {
156  // This call runs all the tests for the OpenFoamModuleDriver namespace.
157  test.Process(results);
158  }
159 
160 
161  *Out << results << std::endl;
162 
163  if(Ouf)
164  Ouf.close();
165 
166  COM_finalize();
167  if(com_initialized_pass)
168  com_initialized_pass = (COM_initialized() <= 0);
169 
170  if(verblevel > 2)
171  *Out << "OpenFoamModuleDriver::Test: Exiting test function (success)" << std::endl;
172 
173  return(0);
174  }
175 };
176 
177 int main(int argc,char *argv[])
178 {
179  return(OpenFoamModuleDriver::Test(argc,argv));
180 }
void SetSourceDirPath(std::string input)
Sets the string value of the testing source directory.
virtual void RunTest(const std::string &name, ResultsType &result)
Runs a test specified by name.
Project-specific testing object.
ComLineObject for OpenFoamModuleDriver testing command-line interface.
IRAD::Util::TestResults TestResults
Project-specific test results type.
virtual void Process(ResultsType &result)
#define main
Definition: icoFoamModule.C:2
Testing utilities for OpenFoamModuleDriver.
int Test(int argc, char *argv[])
Drives the OpenFoamModuleDriver::TestObject.