/**
 * \file    TestRunner.c
 * \brief   Runs all unit tests in the math module
 * \author  Ben Bornstein
 *
 * $Id: TestRunner.c 10874 2010-02-01 08:34:18Z ajouraku $
 * $HeadURL: https://sbml.svn.sourceforge.net/svnroot/sbml/trunk/libsbml/src/math/test/TestRunner.c $
 */
/* Copyright 2003 California Institute of Technology and Japan Science and
 * Technology Corporation.
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation.  A copy of the license agreement is
 * provided in the file named "LICENSE.txt" included with this software
 * distribution.  It is also available online at
 * http://sbml.org/software/libsbml/license.html
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 */


#include <check.h>
#include <stdlib.h>
#include <string.h>

#include <sbml/util/memory.h>
#include <sbml/common/extern.h>


/**
 * Test suite creation function prototypes.
 *
 * These functions are needed only for calls in main() below.  Therefore a
 * separate header file is not necessary and only adds a maintenance burden
 * to keep the two files synchronized.
 */
BEGIN_C_DECLS

Suite *create_suite_ASTNode          (void);
Suite *create_suite_FormulaFormatter (void);
Suite *create_suite_FormulaParser    (void);
Suite *create_suite_FormulaTokenizer (void);
Suite *create_suite_ReadMathML       (void);
Suite *create_suite_WriteMathML      (void);

Suite *create_suite_TestReadFromFile1      (void);
Suite *create_suite_TestReadFromFile2      (void);

Suite *create_suite_TestValidASTNode  (void);
END_C_DECLS


/**
 * Global.
 *
 * Declared extern in TestReadFromFileN suites.
 */
char *TestDataDirectory;


/**
 * Sets TestDataDirectory for the the TestReadFromFileN suites.
 *
 * For Automake's distcheck target to work properly, TestDataDirectory must
 * begin with the value of the environment variable SRCDIR.
 */
void
setTestDataDirectory (void)
{
  char *srcdir = getenv("srcdir");
  int  length  = (srcdir == NULL) ? 0 : strlen(srcdir);


  /**
   * strlen("/test-data/") = 11 + 1 (for NULL) = 12
   */
  TestDataDirectory = (char *) safe_calloc( length + 12, sizeof(char) );

  if (srcdir != NULL)
  {
    strcpy(TestDataDirectory, srcdir);
    strcat(TestDataDirectory, "/");
  }

  strcat(TestDataDirectory, "test-data/");
}


int
main (void) 
{ 
  int num_failed;

  setTestDataDirectory();

  SRunner *runner = srunner_create( create_suite_ASTNode() );

  srunner_add_suite( runner, create_suite_FormulaFormatter () );
  srunner_add_suite( runner, create_suite_FormulaParser    () );
  srunner_add_suite( runner, create_suite_FormulaTokenizer () );
  srunner_add_suite( runner, create_suite_ReadMathML       () );
  srunner_add_suite( runner, create_suite_WriteMathML      () );

  srunner_add_suite( runner, create_suite_TestReadFromFile1() );
  srunner_add_suite( runner, create_suite_TestReadFromFile2() );
 
  srunner_add_suite( runner, create_suite_TestValidASTNode() );



  /* srunner_set_fork_status(runner, CK_NOFORK); */

  srunner_run_all(runner, CK_NORMAL);
  num_failed = srunner_ntests_failed(runner);

  srunner_free(runner);

  return num_failed;
}
