Source/cmSetTestsPropertiesCommand.cxx

   1 /*=========================================================================
   2
   3   Program:   CMake - Cross-Platform Makefile Generator
   4   Module:    $RCSfile: cmSetTestsPropertiesCommand.cxx,v $
   5   Language:  C++
   6   Date:      $Date: 2008-01-23 15:27:59 $
   7   Version:   $Revision: 1.7 $
   8
   9   Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
  10   See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
  11
  12      This software is distributed WITHOUT ANY WARRANTY; without even
  13      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  14      PURPOSE.  See the above copyright notices for more information.
  15
  16 =========================================================================*/
  17 #include "cmSetTestsPropertiesCommand.h"
  18
  19 #include "cmake.h"
  20 #include "cmTest.h"
  21
  22 // cmSetTestsPropertiesCommand
  23 bool cmSetTestsPropertiesCommand
  24 ::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
  25 {
  26   if(args.size() < 1 )
  27     {
  28     this->SetError("called with incorrect number of arguments");
  29     return false;
  30     }
  31
  32   // first collect up the list of files
  33   std::vector<std::string> propertyPairs;
  34   bool doingFiles = true;
  35   int numFiles = 0;
  36   std::vector<std::string>::const_iterator j;
  37   for(j= args.begin(); j != args.end();++j)
  38     {
  39     if(*j == "PROPERTIES")
  40       {
  41       doingFiles = false;
  42       // now loop through the rest of the arguments, new style
  43       ++j;
  44       while (j != args.end())
  45         {
  46         propertyPairs.push_back(*j);
  47         ++j;
  48         if(j == args.end())
  49           {
  50           this->SetError("called with incorrect number of arguments.");
  51           return false;
  52           }
  53         propertyPairs.push_back(*j);
  54         ++j;
  55         }
  56       // break out of the loop because j is already == end
  57       break;
  58       }
  59     else if (doingFiles)
  60       {
  61       numFiles++;
  62       }
  63     else
  64       {
  65       this->SetError("called with illegal arguments, maybe "
  66                      "missing a PROPERTIES specifier?");
  67       return false;
  68       }
  69     }
  70   if(propertyPairs.size() == 0)
  71     {
  72     this->SetError("called with illegal arguments, maybe "
  73                    "missing a PROPERTIES specifier?");
  74     return false;
  75     }
  76
  77
  78   // now loop over all the targets
  79   int i;
  80   for(i = 0; i < numFiles; ++i)
  81     {
  82     std::string errors;
  83     bool ret =
  84       cmSetTestsPropertiesCommand::SetOneTest(args[i].c_str(),
  85                                               propertyPairs,
  86                                               this->Makefile, errors);
  87     if (!ret)
  88       {
  89       this->SetError(errors.c_str());
  90       return ret;
  91       }
  92     }
  93
  94   return true;
  95 }
  96
  97
  98 bool cmSetTestsPropertiesCommand
  99 ::SetOneTest(const char *tname,
 100              std::vector<std::string> &propertyPairs,
 101              cmMakefile *mf, std::string &errors)
 102 {
 103   std::vector<cmTest*> &tests = *mf->GetTests();
 104   // now loop over all the targets
 105   unsigned int k;
 106   bool found = false;
 107   // if the file is already in the makefile just set properites on it
 108   std::vector<cmTest*>::iterator it;
 109   for ( it = tests.begin(); it != tests.end(); ++ it )
 110     {
 111     cmTest* test = *it;
 112     if ( !strcmp(test->GetName(),tname ))
 113       {
 114       // now loop through all the props and set them
 115       for (k = 0; k < propertyPairs.size(); k = k + 2)
 116         {
 117         test->SetProperty(propertyPairs[k].c_str(),
 118                           propertyPairs[k+1].c_str());
 119         }
 120       found = true;
 121       break;
 122       }
 123     }
 124
 125   // if file is not already in the makefile, then add it
 126   if ( ! found )
 127     {
 128     errors = "Can not find test to add properties to: ";
 129     errors += tname;
 130     return false;
 131     }
 132
 133   return true;
 134 }
 135