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Differences Between: [Versions 310 and 400] [Versions 39 and 400]

   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  namespace qformat_blackboard_six;
  18  
  19  use qformat_blackboard_six;
  20  use qformat_blackboard_six_file;
  21  use question_bank;
  22  use question_check_specified_fields_expectation;
  23  
  24  defined('MOODLE_INTERNAL') || die();
  25  
  26  global $CFG;
  27  require_once($CFG->libdir . '/questionlib.php');
  28  require_once($CFG->dirroot . '/question/format.php');
  29  require_once($CFG->dirroot . '/question/format/blackboard_six/format.php');
  30  require_once($CFG->dirroot . '/question/engine/tests/helpers.php');
  31  
  32  /**
  33   * Unit tests for the blackboard v6+ question import format.
  34   *
  35   * @package    qformat_blackboard_six
  36   * @copyright  2012 Jean-Michel Vedrine
  37   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  38   */
  39  class blackboardformatpool_test extends \question_testcase {
  40  
  41      public function make_test_xml() {
  42          $xmlfile = new qformat_blackboard_six_file();
  43          $xmlfile->filetype = 2;
  44          $xmlfile->text = file_get_contents(__DIR__ . '/fixtures/sample_blackboard_pool.dat');
  45          return array(0 => $xmlfile);
  46      }
  47  
  48      public function test_import_match() {
  49  
  50          $xml = $this->make_test_xml();
  51  
  52          $importer = new qformat_blackboard_six();
  53          $questions = $importer->readquestions($xml);
  54  
  55          $q = $questions[5];
  56  
  57          // If qtype_ddmatch is installed, the formatter produces ddmatch
  58          // qtypes, not match ones.
  59          $ddmatchisinstalled = question_bank::is_qtype_installed('ddmatch');
  60  
  61          $expectedq = new \stdClass();
  62          $expectedq->qtype = $ddmatchisinstalled ? 'ddmatch' : 'match';
  63          $expectedq->name = 'Classify the animals.';
  64          $expectedq->questiontext = '<i>Classify the animals.</i>';
  65          $expectedq->questiontextformat = FORMAT_HTML;
  66          $expectedq->correctfeedback = array('text' => '',
  67                  'format' => FORMAT_HTML);
  68          $expectedq->partiallycorrectfeedback = array('text' => '',
  69                  'format' => FORMAT_HTML);
  70          $expectedq->incorrectfeedback = array('text' => '',
  71                  'format' => FORMAT_HTML);
  72          $expectedq->generalfeedback = '';
  73          $expectedq->generalfeedbackformat = FORMAT_HTML;
  74          $expectedq->defaultmark = 1;
  75          $expectedq->length = 1;
  76          $expectedq->penalty = 0.3333333;
  77          $expectedq->shuffleanswers = get_config('quiz', 'shuffleanswers');
  78          $expectedq->subquestions = array(
  79              array('text' => 'cat', 'format' => FORMAT_HTML),
  80              array('text' => '', 'format' => FORMAT_HTML),
  81              array('text' => 'frog', 'format' => FORMAT_HTML),
  82              array('text' => 'newt', 'format' => FORMAT_HTML));
  83  
  84          if ($ddmatchisinstalled) {
  85              $expectedq->subanswers = array(
  86                  array('text' => 'mammal', 'format' => FORMAT_HTML),
  87                  array('text' => 'insect', 'format' => FORMAT_HTML),
  88                  array('text' => 'amphibian', 'format' => FORMAT_HTML),
  89                  array('text' => 'amphibian', 'format' => FORMAT_HTML),
  90              );
  91          } else {
  92              $expectedq->subanswers = array('mammal', 'insect', 'amphibian', 'amphibian');
  93          }
  94          $this->assert(new question_check_specified_fields_expectation($expectedq), $q);
  95      }
  96  
  97      public function test_import_multichoice_single() {
  98  
  99          $xml = $this->make_test_xml();
 100  
 101          $importer = new qformat_blackboard_six();
 102          $questions = $importer->readquestions($xml);
 103          $q = $questions[2];
 104  
 105          $expectedq = new \stdClass();
 106          $expectedq->qtype = 'multichoice';
 107          $expectedq->single = 1;
 108          $expectedq->name = 'What\'s between orange and green in the spectrum?';
 109          $expectedq->questiontext = '<span style="font-size:12pt">What\'s between orange and green in the spectrum?</span>';
 110          $expectedq->questiontextformat = FORMAT_HTML;
 111          $expectedq->correctfeedback = array('text' => 'You gave the right answer.',
 112                  'format' => FORMAT_HTML);
 113          $expectedq->partiallycorrectfeedback = array('text' => '',
 114                  'format' => FORMAT_HTML);
 115          $expectedq->incorrectfeedback = array('text' => 'Only yellow is between orange and green in the spectrum.',
 116                  'format' => FORMAT_HTML);
 117          $expectedq->generalfeedback = '';
 118          $expectedq->generalfeedbackformat = FORMAT_HTML;
 119          $expectedq->defaultmark = 1;
 120          $expectedq->length = 1;
 121          $expectedq->penalty = 0.3333333;
 122          $expectedq->shuffleanswers = get_config('quiz', 'shuffleanswers');
 123          $expectedq->answer = array(
 124                  0 => array(
 125                      'text' => '<span style="font-size:12pt">red</span>',
 126                      'format' => FORMAT_HTML,
 127                  ),
 128                  1 => array(
 129                      'text' => '<span style="font-size:12pt">yellow</span>',
 130                      'format' => FORMAT_HTML,
 131                  ),
 132                  2 => array(
 133                      'text' => '<span style="font-size:12pt">blue</span>',
 134                      'format' => FORMAT_HTML,
 135                  )
 136              );
 137          $expectedq->fraction = array(0, 1, 0);
 138          $expectedq->feedback = array(
 139                  0 => array(
 140                      'text' => '',
 141                      'format' => FORMAT_HTML,
 142                  ),
 143                  1 => array(
 144                      'text' => '',
 145                      'format' => FORMAT_HTML,
 146                  ),
 147                  2 => array(
 148                      'text' => '',
 149                      'format' => FORMAT_HTML,
 150                  )
 151              );
 152  
 153          $this->assert(new question_check_specified_fields_expectation($expectedq), $q);
 154      }
 155  
 156      public function test_import_multichoice_multi() {
 157  
 158          $xml = $this->make_test_xml();
 159  
 160          $importer = new qformat_blackboard_six();
 161          $questions = $importer->readquestions($xml);
 162          $q = $questions[3];
 163  
 164          $expectedq = new \stdClass();
 165          $expectedq->qtype = 'multichoice';
 166          $expectedq->single = 0;
 167          $expectedq->name = 'What\'s between orange and green in the spectrum?';
 168          $expectedq->questiontext = '<span style="font-size:12pt">What\'s between orange and green in the spectrum?</span>';
 169          $expectedq->questiontextformat = FORMAT_HTML;
 170          $expectedq->correctfeedback = array(
 171                  'text' => 'You gave the right answer.',
 172                  'format' => FORMAT_HTML,
 173              );
 174          $expectedq->partiallycorrectfeedback = array(
 175                  'text' => 'Only yellow and off-beige are between orange and green in the spectrum.',
 176                  'format' => FORMAT_HTML,
 177              );
 178          $expectedq->incorrectfeedback = array(
 179                  'text' => 'Only yellow and off-beige are between orange and green in the spectrum.',
 180                  'format' => FORMAT_HTML,
 181                  );
 182          $expectedq->generalfeedback = '';
 183          $expectedq->generalfeedbackformat = FORMAT_HTML;
 184          $expectedq->defaultmark = 1;
 185          $expectedq->length = 1;
 186          $expectedq->penalty = 0.3333333;
 187          $expectedq->shuffleanswers = get_config('quiz', 'shuffleanswers');
 188          $expectedq->answer = array(
 189                  0 => array(
 190                      'text' => '<span style="font-size:12pt">yellow</span>',
 191                      'format' => FORMAT_HTML,
 192                  ),
 193                  1 => array(
 194                      'text' => '<span style="font-size:12pt">red</span>',
 195                      'format' => FORMAT_HTML,
 196                  ),
 197                  2 => array(
 198                      'text' => '<span style="font-size:12pt">off-beige</span>',
 199                      'format' => FORMAT_HTML,
 200                  ),
 201                  3 => array(
 202                      'text' => '<span style="font-size:12pt">blue</span>',
 203                      'format' => FORMAT_HTML,
 204                  )
 205              );
 206          $expectedq->fraction = array(0.5, 0, 0.5, 0);
 207          $expectedq->feedback = array(
 208                  0 => array(
 209                      'text' => '',
 210                      'format' => FORMAT_HTML,
 211                  ),
 212                  1 => array(
 213                      'text' => '',
 214                      'format' => FORMAT_HTML,
 215                  ),
 216                  2 => array(
 217                      'text' => '',
 218                      'format' => FORMAT_HTML,
 219                  ),
 220                  3 => array(
 221                      'text' => '',
 222                      'format' => FORMAT_HTML,
 223                  )
 224              );
 225  
 226          $this->assert(new question_check_specified_fields_expectation($expectedq), $q);
 227      }
 228  
 229      public function test_import_truefalse() {
 230  
 231          $xml = $this->make_test_xml();
 232  
 233          $importer = new qformat_blackboard_six();
 234          $questions = $importer->readquestions($xml);
 235          $q = $questions[1];
 236  
 237          $expectedq = new \stdClass();
 238          $expectedq->qtype = 'truefalse';
 239          $expectedq->name = '42 is the Absolute Answer to everything.';
 240          $expectedq->questiontext = '<span style="font-size:12pt">42 is the Absolute Answer to everything.</span>';
 241          $expectedq->questiontextformat = FORMAT_HTML;
 242          $expectedq->generalfeedback = '';
 243          $expectedq->generalfeedbackformat = FORMAT_HTML;
 244          $expectedq->defaultmark = 1;
 245          $expectedq->length = 1;
 246          $expectedq->correctanswer = 0;
 247          $expectedq->feedbacktrue = array(
 248                  'text' => '42 is the Ultimate Answer.',
 249                  'format' => FORMAT_HTML,
 250              );
 251          $expectedq->feedbackfalse = array(
 252                  'text' => 'You gave the right answer.',
 253                  'format' => FORMAT_HTML,
 254              );
 255          $this->assert(new question_check_specified_fields_expectation($expectedq), $q);
 256      }
 257  
 258      public function test_import_fill_in_the_blank() {
 259  
 260          $xml = $this->make_test_xml();
 261  
 262          $importer = new qformat_blackboard_six();
 263          $questions = $importer->readquestions($xml);
 264          $q = $questions[4];
 265  
 266          $expectedq = new \stdClass();
 267          $expectedq->qtype = 'shortanswer';
 268          $expectedq->name = 'Name an amphibian: __________.';
 269          $expectedq->questiontext = '<span style="font-size:12pt">Name an amphibian: __________.</span>';
 270          $expectedq->questiontextformat = FORMAT_HTML;
 271          $expectedq->generalfeedback = '';
 272          $expectedq->generalfeedbackformat = FORMAT_HTML;
 273          $expectedq->defaultmark = 1;
 274          $expectedq->length = 1;
 275          $expectedq->usecase = 0;
 276          $expectedq->answer = array('frog', '*');
 277          $expectedq->fraction = array(1, 0);
 278          $expectedq->feedback = array(
 279                  0 => array(
 280                      'text' => '',
 281                      'format' => FORMAT_HTML,
 282                  ),
 283                  1 => array(
 284                      'text' => '',
 285                      'format' => FORMAT_HTML,
 286                  )
 287              );
 288  
 289          $this->assert(new question_check_specified_fields_expectation($expectedq), $q);
 290      }
 291  
 292      public function test_import_essay() {
 293  
 294          $xml = $this->make_test_xml();
 295  
 296          $importer = new qformat_blackboard_six();
 297          $questions = $importer->readquestions($xml);
 298          $q = $questions[6];
 299  
 300          $expectedq = new \stdClass();
 301          $expectedq->qtype = 'essay';
 302          $expectedq->name = 'How are you?';
 303          $expectedq->questiontext = 'How are you?';
 304          $expectedq->questiontextformat = FORMAT_HTML;
 305          $expectedq->generalfeedback = '';
 306          $expectedq->generalfeedbackformat = FORMAT_HTML;
 307          $expectedq->defaultmark = 1;
 308          $expectedq->length = 1;
 309          $expectedq->responseformat = 'editor';
 310          $expectedq->responsefieldlines = 15;
 311          $expectedq->attachments = 0;
 312          $expectedq->graderinfo = array(
 313                  'text' => 'Blackboard answer for essay questions will be imported as informations for graders.',
 314                  'format' => FORMAT_HTML,
 315              );
 316  
 317          $this->assert(new question_check_specified_fields_expectation($expectedq), $q);
 318      }
 319  
 320      public function test_import_category() {
 321  
 322          $xml = $this->make_test_xml();
 323  
 324          $importer = new qformat_blackboard_six();
 325          $questions = $importer->readquestions($xml);
 326          $q = $questions[0];
 327  
 328          $expectedq = new \stdClass();
 329          $expectedq->qtype = 'category';
 330          $expectedq->category = 'exam 3 2008-9';
 331  
 332          $this->assert(new question_check_specified_fields_expectation($expectedq), $q);
 333      }
 334  }