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Differences Between: [Versions 310 and 402] [Versions 311 and 402] [Versions 39 and 402]

   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  /**
  18   * Test helper code for the multiple choice question type.
  19   *
  20   * @package    qtype_multichoice
  21   * @copyright  2013 The Open University
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  
  26  defined('MOODLE_INTERNAL') || die();
  27  
  28  
  29  /**
  30   * Test helper class for the multiple choice question type.
  31   *
  32   * @copyright  2013 The Open University
  33   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  34   */
  35  class qtype_multichoice_test_helper extends question_test_helper {
  36      public function get_test_questions() {
  37          return array('two_of_four', 'one_of_four');
  38      }
  39  
  40      /**
  41       * Get the question data, as it would be loaded by get_question_options.
  42       * @return object
  43       */
  44      public static function get_multichoice_question_data_two_of_four() {
  45          global $USER;
  46  
  47          $qdata = new stdClass();
  48  
  49          $qdata->createdby = $USER->id;
  50          $qdata->modifiedby = $USER->id;
  51          $qdata->qtype = 'multichoice';
  52          $qdata->name = 'Multiple choice question';
  53          $qdata->questiontext = 'Which are the odd numbers?';
  54          $qdata->questiontextformat = FORMAT_HTML;
  55          $qdata->generalfeedback = 'The odd numbers are One and Three.';
  56          $qdata->generalfeedbackformat = FORMAT_HTML;
  57          $qdata->defaultmark = 1;
  58          $qdata->length = 1;
  59          $qdata->penalty = 0.3333333;
  60          $qdata->status = \core_question\local\bank\question_version_status::QUESTION_STATUS_READY;
  61          $qdata->versionid = 0;
  62          $qdata->version = 1;
  63          $qdata->questionbankentryid = 0;
  64          $qdata->options = new stdClass();
  65          $qdata->options->shuffleanswers = 1;
  66          $qdata->options->answernumbering = '123';
  67          $qdata->options->showstandardinstruction = 0;
  68          $qdata->options->layout = 0;
  69          $qdata->options->single = 0;
  70          $qdata->options->correctfeedback =
  71                  test_question_maker::STANDARD_OVERALL_CORRECT_FEEDBACK;
  72          $qdata->options->correctfeedbackformat = FORMAT_HTML;
  73          $qdata->options->partiallycorrectfeedback =
  74                  test_question_maker::STANDARD_OVERALL_PARTIALLYCORRECT_FEEDBACK;
  75          $qdata->options->partiallycorrectfeedbackformat = FORMAT_HTML;
  76          $qdata->options->shownumcorrect = 1;
  77          $qdata->options->incorrectfeedback =
  78                  test_question_maker::STANDARD_OVERALL_INCORRECT_FEEDBACK;
  79          $qdata->options->incorrectfeedbackformat = FORMAT_HTML;
  80  
  81          $qdata->options->answers = array(
  82              13 => (object) array(
  83                  'id' => 13,
  84                  'answer' => 'One',
  85                  'answerformat' => FORMAT_PLAIN,
  86                  'fraction' => 0.5,
  87                  'feedback' => 'One is odd.',
  88                  'feedbackformat' => FORMAT_HTML,
  89              ),
  90              14 => (object) array(
  91                  'id' => 14,
  92                  'answer' => 'Two',
  93                  'answerformat' => FORMAT_PLAIN,
  94                  'fraction' => 0.0,
  95                  'feedback' => 'Two is even.',
  96                  'feedbackformat' => FORMAT_HTML,
  97              ),
  98              15 => (object) array(
  99                  'id' => 15,
 100                  'answer' => 'Three',
 101                  'answerformat' => FORMAT_PLAIN,
 102                  'fraction' => 0.5,
 103                  'feedback' => 'Three is odd.',
 104                  'feedbackformat' => FORMAT_HTML,
 105              ),
 106              16 => (object) array(
 107                  'id' => 16,
 108                  'answer' => 'Four',
 109                  'answerformat' => FORMAT_PLAIN,
 110                  'fraction' => 0.0,
 111                  'feedback' => 'Four is even.',
 112                  'feedbackformat' => FORMAT_HTML,
 113              ),
 114          );
 115  
 116          $qdata->hints = array(
 117              1 => (object) array(
 118                  'hint' => 'Hint 1.',
 119                  'hintformat' => FORMAT_HTML,
 120                  'shownumcorrect' => 1,
 121                  'clearwrong' => 0,
 122                  'options' => 0,
 123              ),
 124              2 => (object) array(
 125                  'hint' => 'Hint 2.',
 126                  'hintformat' => FORMAT_HTML,
 127                  'shownumcorrect' => 1,
 128                  'clearwrong' => 1,
 129                  'options' => 1,
 130              ),
 131          );
 132  
 133          return $qdata;
 134      }
 135      /**
 136       * Get the question data, as it would be loaded by get_question_options.
 137       * @return object
 138       */
 139      public static function get_multichoice_question_form_data_two_of_four() {
 140          $qdata = new stdClass();
 141  
 142          $qdata->name = 'multiple choice question';
 143          $qdata->questiontext = array('text' => 'Which are the odd numbers?', 'format' => FORMAT_HTML);
 144          $qdata->generalfeedback = array('text' => 'The odd numbers are One and Three.', 'format' => FORMAT_HTML);
 145          $qdata->defaultmark = 1;
 146          $qdata->noanswers = 5;
 147          $qdata->numhints = 2;
 148          $qdata->penalty = 0.3333333;
 149          $qdata->status = \core_question\local\bank\question_version_status::QUESTION_STATUS_READY;
 150          $qdata->versionid = 0;
 151          $qdata->version = 1;
 152          $qdata->questionbankentryid = 0;
 153  
 154          $qdata->shuffleanswers = 1;
 155          $qdata->answernumbering = '123';
 156          $qdata->showstandardinstruction = 0;
 157          $qdata->single = '0';
 158          $qdata->correctfeedback = array('text' => test_question_maker::STANDARD_OVERALL_CORRECT_FEEDBACK,
 159                                                   'format' => FORMAT_HTML);
 160          $qdata->partiallycorrectfeedback = array('text' => test_question_maker::STANDARD_OVERALL_PARTIALLYCORRECT_FEEDBACK,
 161                                                            'format' => FORMAT_HTML);
 162          $qdata->shownumcorrect = 1;
 163          $qdata->incorrectfeedback = array('text' => test_question_maker::STANDARD_OVERALL_INCORRECT_FEEDBACK,
 164                                                     'format' => FORMAT_HTML);
 165          $qdata->fraction = array('0.5', '0.0', '0.5', '0.0', '0.0');
 166          $qdata->answer = array(
 167              0 => array(
 168                  'text' => 'One',
 169                  'format' => FORMAT_PLAIN
 170              ),
 171              1 => array(
 172                  'text' => 'Two',
 173                  'format' => FORMAT_PLAIN
 174              ),
 175              2 => array(
 176                  'text' => 'Three',
 177                  'format' => FORMAT_PLAIN
 178              ),
 179              3 => array(
 180                  'text' => 'Four',
 181                  'format' => FORMAT_PLAIN
 182              ),
 183              4 => array(
 184                  'text' => '',
 185                  'format' => FORMAT_PLAIN
 186              )
 187          );
 188  
 189          $qdata->feedback = array(
 190              0 => array(
 191                  'text' => 'One is odd.',
 192                  'format' => FORMAT_HTML
 193              ),
 194              1 => array(
 195                  'text' => 'Two is even.',
 196                  'format' => FORMAT_HTML
 197              ),
 198              2 => array(
 199                  'text' => 'Three is odd.',
 200                  'format' => FORMAT_HTML
 201              ),
 202              3 => array(
 203                  'text' => 'Four is even.',
 204                  'format' => FORMAT_HTML
 205              ),
 206              4 => array(
 207                  'text' => '',
 208                  'format' => FORMAT_HTML
 209              )
 210          );
 211  
 212          $qdata->hint = array(
 213              0 => array(
 214                  'text' => 'Hint 1.',
 215                  'format' => FORMAT_HTML
 216              ),
 217              1 => array(
 218                  'text' => 'Hint 2.',
 219                  'format' => FORMAT_HTML
 220              )
 221          );
 222          $qdata->hintclearwrong = array(0, 1);
 223          $qdata->hintshownumcorrect = array(1, 1);
 224  
 225          return $qdata;
 226      }
 227  
 228      /**
 229       * Get the question data, as it would be loaded by get_question_options.
 230       * @return object
 231       */
 232      public static function get_multichoice_question_data_one_of_four() {
 233          global $USER;
 234  
 235          $qdata = new stdClass();
 236  
 237          $qdata->createdby = $USER->id;
 238          $qdata->modifiedby = $USER->id;
 239          $qdata->qtype = 'multichoice';
 240          $qdata->name = 'Multiple choice question';
 241          $qdata->questiontext = 'Which is the oddest number?';
 242          $qdata->questiontextformat = FORMAT_HTML;
 243          $qdata->generalfeedback = 'The oddest number is One.'; // Arguable possibly but it is a quick way to make a variation on
 244                                                                  //this question with one correct answer.
 245          $qdata->generalfeedbackformat = FORMAT_HTML;
 246          $qdata->defaultmark = 1;
 247          $qdata->length = 1;
 248          $qdata->penalty = 0.3333333;
 249          $qdata->status = \core_question\local\bank\question_version_status::QUESTION_STATUS_READY;
 250          $qdata->versionid = 0;
 251          $qdata->version = 1;
 252          $qdata->questionbankentryid = 0;
 253  
 254          $qdata->options = new stdClass();
 255          $qdata->options->shuffleanswers = 1;
 256          $qdata->options->answernumbering = '123';
 257          $qdata->options->showstandardinstruction = 0;
 258          $qdata->options->layout = 0;
 259          $qdata->options->single = 1;
 260          $qdata->options->correctfeedback =
 261              test_question_maker::STANDARD_OVERALL_CORRECT_FEEDBACK;
 262          $qdata->options->correctfeedbackformat = FORMAT_HTML;
 263          $qdata->options->partiallycorrectfeedback =
 264              test_question_maker::STANDARD_OVERALL_PARTIALLYCORRECT_FEEDBACK;
 265          $qdata->options->partiallycorrectfeedbackformat = FORMAT_HTML;
 266          $qdata->options->shownumcorrect = 1;
 267          $qdata->options->incorrectfeedback =
 268              test_question_maker::STANDARD_OVERALL_INCORRECT_FEEDBACK;
 269          $qdata->options->incorrectfeedbackformat = FORMAT_HTML;
 270  
 271          $qdata->options->answers = array(
 272              13 => (object) array(
 273                  'id' => 13,
 274                  'answer' => 'One',
 275                  'answerformat' => FORMAT_PLAIN,
 276                  'fraction' => 1,
 277                  'feedback' => 'One is the oddest.',
 278                  'feedbackformat' => FORMAT_HTML,
 279              ),
 280              14 => (object) array(
 281                  'id' => 14,
 282                  'answer' => 'Two',
 283                  'answerformat' => FORMAT_PLAIN,
 284                  'fraction' => 0.0,
 285                  'feedback' => 'Two is even.',
 286                  'feedbackformat' => FORMAT_HTML,
 287              ),
 288              15 => (object) array(
 289                  'id' => 15,
 290                  'answer' => 'Three',
 291                  'answerformat' => FORMAT_PLAIN,
 292                  'fraction' => 0,
 293                  'feedback' => 'Three is odd.',
 294                  'feedbackformat' => FORMAT_HTML,
 295              ),
 296              16 => (object) array(
 297                  'id' => 16,
 298                  'answer' => 'Four',
 299                  'answerformat' => FORMAT_PLAIN,
 300                  'fraction' => 0.0,
 301                  'feedback' => 'Four is even.',
 302                  'feedbackformat' => FORMAT_HTML,
 303              ),
 304          );
 305  
 306          $qdata->hints = array(
 307              1 => (object) array(
 308                  'hint' => 'Hint 1.',
 309                  'hintformat' => FORMAT_HTML,
 310                  'shownumcorrect' => 1,
 311                  'clearwrong' => 0,
 312                  'options' => 0,
 313              ),
 314              2 => (object) array(
 315                  'hint' => 'Hint 2.',
 316                  'hintformat' => FORMAT_HTML,
 317                  'shownumcorrect' => 1,
 318                  'clearwrong' => 1,
 319                  'options' => 1,
 320              ),
 321          );
 322  
 323          return $qdata;
 324      }
 325      /**
 326       * Get the question data, as it would be loaded by get_question_options.
 327       * @return object
 328       */
 329      public static function get_multichoice_question_form_data_one_of_four() {
 330          $qdata = new stdClass();
 331  
 332          $qdata->name = 'multiple choice question';
 333          $qdata->questiontext = array('text' => 'Which is the oddest number?', 'format' => FORMAT_HTML);
 334          $qdata->generalfeedback = array('text' => 'The oddest number is One.', 'format' => FORMAT_HTML);
 335          $qdata->defaultmark = 1;
 336          $qdata->noanswers = 5;
 337          $qdata->numhints = 2;
 338          $qdata->penalty = 0.3333333;
 339          $qdata->status = \core_question\local\bank\question_version_status::QUESTION_STATUS_READY;
 340          $qdata->versionid = 0;
 341          $qdata->version = 1;
 342          $qdata->questionbankentryid = 0;
 343  
 344          $qdata->shuffleanswers = 1;
 345          $qdata->answernumbering = '123';
 346          $qdata->showstandardinstruction = 0;
 347          $qdata->single = '1';
 348          $qdata->correctfeedback = array('text' => test_question_maker::STANDARD_OVERALL_CORRECT_FEEDBACK,
 349                                          'format' => FORMAT_HTML);
 350          $qdata->partiallycorrectfeedback = array('text' => test_question_maker::STANDARD_OVERALL_PARTIALLYCORRECT_FEEDBACK,
 351                                                   'format' => FORMAT_HTML);
 352          $qdata->shownumcorrect = 1;
 353          $qdata->incorrectfeedback = array('text' => test_question_maker::STANDARD_OVERALL_INCORRECT_FEEDBACK,
 354                                            'format' => FORMAT_HTML);
 355          $qdata->fraction = array('1.0', '0.0', '0.0', '0.0', '0.0');
 356          $qdata->answer = array(
 357              0 => array(
 358                  'text' => 'One',
 359                  'format' => FORMAT_PLAIN
 360              ),
 361              1 => array(
 362                  'text' => 'Two',
 363                  'format' => FORMAT_PLAIN
 364              ),
 365              2 => array(
 366                  'text' => 'Three',
 367                  'format' => FORMAT_PLAIN
 368              ),
 369              3 => array(
 370                  'text' => 'Four',
 371                  'format' => FORMAT_PLAIN
 372              ),
 373              4 => array(
 374                  'text' => '',
 375                  'format' => FORMAT_PLAIN
 376              )
 377          );
 378  
 379          $qdata->feedback = array(
 380              0 => array(
 381                  'text' => 'One is the oddest.',
 382                  'format' => FORMAT_HTML
 383              ),
 384              1 => array(
 385                  'text' => 'Two is even.',
 386                  'format' => FORMAT_HTML
 387              ),
 388              2 => array(
 389                  'text' => 'Three is odd.',
 390                  'format' => FORMAT_HTML
 391              ),
 392              3 => array(
 393                  'text' => 'Four is even.',
 394                  'format' => FORMAT_HTML
 395              ),
 396              4 => array(
 397                  'text' => '',
 398                  'format' => FORMAT_HTML
 399              )
 400          );
 401  
 402          $qdata->hint = array(
 403              0 => array(
 404                  'text' => 'Hint 1.',
 405                  'format' => FORMAT_HTML
 406              ),
 407              1 => array(
 408                  'text' => 'Hint 2.',
 409                  'format' => FORMAT_HTML
 410              )
 411          );
 412          $qdata->hintclearwrong = array(0, 1);
 413          $qdata->hintshownumcorrect = array(1, 1);
 414  
 415          return $qdata;
 416      }
 417  }