/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying

   file LICENSE.rst or https://cmake.org/licensing for details.  */

#include "cmGetTestPropertyCommand.h"

#include "cmExecutionStatus.h"

#include "cmMakefile.h"

#include "cmSetPropertyCommand.h"

#include "cmTest.h"

#include "cmValue.h"

bool cmGetTestPropertyCommand(std::vector<std::string> const& args,

                              cmExecutionStatus& status)

{

  std::vector<std::string>::size_type args_size = args.size();

  if (args_size != 3 && args_size != 5) {

    status.SetError("called with incorrect number of arguments");

    return false;

  }

  std::string test_directory;

  bool test_directory_option_enabled = false;

  int var_arg_index = 2;

  if (args[2] == "DIRECTORY" && args_size == 5) {

    var_arg_index = 4;

    test_directory_option_enabled = true;

    test_directory = args[3];

  }

  cmMakefile* test_directory_makefile = &status.GetMakefile();

  bool file_scopes_handled =

    SetPropertyCommand::HandleAndValidateTestDirectoryScopes(

      status, test_directory_option_enabled, test_directory,

      test_directory_makefile);

  if (!file_scopes_handled) {

    return false;

  }

  std::string const& testName = args[0];

  std::string const& var = args[var_arg_index];

  cmMakefile& mf = status.GetMakefile();

  cmTest* test = test_directory_makefile->GetTest(testName);

  if (test) {

    cmValue prop;

    if (!args[1].empty()) {

      prop = test->GetProperty(args[1]);

    }

    if (prop) {

      mf.AddDefinition(var, prop);

      return true;

    }

  }

  mf.AddDefinition(var, "NOTFOUND");

  return true;

}