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- Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
- Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
- PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
/question/type/ddwtos/tests/ -> walkthrough_test.php (source)
Differences Between: [Versions 310 and 311] [Versions 310 and 400] [Versions 310 and 401] [Versions 310 and 402] [Versions 310 and 403]
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 * Unit tests for the drag-and-drop words into sentences question type. 19 * 20 * @package qtype_ddwtos 21 * @copyright 2012 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 global $CFG; 28 29 require_once($CFG->dirroot . '/question/engine/tests/helpers.php'); 30 require_once($CFG->dirroot . '/question/type/ddwtos/tests/helper.php'); 31 32 33 /** 34 * Unit tests for the drag-and-drop words into sentences question type. 35 * 36 * @copyright 2012 The Open University 37 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 38 */ 39 class qtype_ddwtos_walkthrough_test extends qbehaviour_walkthrough_test_base { 40 41 protected function get_contains_drop_box_expectation($place, $group, $readonly, 42 $stateclass = '0') { 43 $qa = $this->quba->get_question_attempt($this->slot); 44 45 $class = "place{$place} drop group{$group}"; 46 if ($readonly) { 47 $class .= ' readonly'; 48 } else { 49 $expectedattrs['tabindex'] = 0; 50 } 51 $expectedattrs['class'] = $class; 52 53 return new question_contains_tag_with_attributes('span', $expectedattrs); 54 } 55 56 public function test_interactive_behaviour() { 57 58 // Create a drag-and-drop question. 59 $dd = test_question_maker::make_question('ddwtos'); 60 $dd->hints = array( 61 new question_hint_with_parts(13, 'This is the first hint.', FORMAT_HTML, false, false), 62 new question_hint_with_parts(14, 'This is the second hint.', FORMAT_HTML, true, true), 63 ); 64 $dd->shufflechoices = false; 65 $this->start_attempt_at_question($dd, 'interactive', 3); 66 67 // Check the initial state. 68 $this->check_current_state(question_state::$todo); 69 $this->check_current_mark(null); 70 $this->check_current_output( 71 $this->get_contains_drop_box_expectation('1', 1, false), 72 $this->get_contains_drop_box_expectation('2', 2, false), 73 $this->get_contains_drop_box_expectation('3', 3, false), 74 $this->get_contains_hidden_expectation( 75 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 76 $this->get_contains_hidden_expectation( 77 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 78 $this->get_contains_hidden_expectation( 79 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 80 $this->get_contains_submit_button_expectation(true), 81 $this->get_does_not_contain_feedback_expectation(), 82 $this->get_tries_remaining_expectation(3), 83 $this->get_no_hint_visible_expectation()); 84 85 // Save the wrong answer. 86 $this->process_submission(array('p1' => '2', 'p2' => '2', 'p3' => '2')); 87 88 // Verify. 89 $this->check_current_state(question_state::$todo); 90 $this->check_current_mark(null); 91 $this->check_current_output( 92 $this->get_contains_drop_box_expectation('1', 1, false), 93 $this->get_contains_drop_box_expectation('2', 2, false), 94 $this->get_contains_drop_box_expectation('3', 3, false), 95 $this->get_contains_hidden_expectation( 96 $this->quba->get_field_prefix($this->slot) . 'p1', '2'), 97 $this->get_contains_hidden_expectation( 98 $this->quba->get_field_prefix($this->slot) . 'p2', '2'), 99 $this->get_contains_hidden_expectation( 100 $this->quba->get_field_prefix($this->slot) . 'p3', '2'), 101 $this->get_contains_submit_button_expectation(true), 102 $this->get_does_not_contain_correctness_expectation(), 103 $this->get_does_not_contain_feedback_expectation(), 104 $this->get_tries_remaining_expectation(3), 105 $this->get_no_hint_visible_expectation()); 106 107 // Submit the wrong answer. 108 $this->process_submission(array('p1' => '2', 'p2' => '2', 'p3' => '2', '-submit' => 1)); 109 110 // Verify. 111 $this->check_current_state(question_state::$todo); 112 $this->check_current_mark(null); 113 $this->check_current_output( 114 $this->get_contains_drop_box_expectation('1', 1, true), 115 $this->get_contains_drop_box_expectation('2', 2, true), 116 $this->get_contains_drop_box_expectation('3', 3, true), 117 $this->get_does_not_contain_submit_button_expectation(), 118 $this->get_contains_try_again_button_expectation(true), 119 $this->get_does_not_contain_correctness_expectation(), 120 $this->get_contains_hint_expectation('This is the first hint')); 121 122 // Do try again. 123 $this->process_submission(array('-tryagain' => 1)); 124 125 // Verify. 126 $this->check_current_state(question_state::$todo); 127 $this->check_current_mark(null); 128 $this->check_current_output( 129 $this->get_contains_drop_box_expectation('1', 1, false), 130 $this->get_contains_drop_box_expectation('2', 2, false), 131 $this->get_contains_drop_box_expectation('3', 3, false), 132 $this->get_contains_hidden_expectation( 133 $this->quba->get_field_prefix($this->slot) . 'p1', '2'), 134 $this->get_contains_hidden_expectation( 135 $this->quba->get_field_prefix($this->slot) . 'p2', '2'), 136 $this->get_contains_hidden_expectation( 137 $this->quba->get_field_prefix($this->slot) . 'p3', '2'), 138 $this->get_contains_submit_button_expectation(true), 139 $this->get_does_not_contain_correctness_expectation(), 140 $this->get_does_not_contain_feedback_expectation(), 141 $this->get_tries_remaining_expectation(2), 142 $this->get_no_hint_visible_expectation()); 143 144 // Submit the right answer. 145 $this->process_submission(array('p1' => '1', 'p2' => '1', 'p3' => '1', '-submit' => 1)); 146 147 // Verify. 148 $this->check_current_state(question_state::$gradedright); 149 $this->check_current_mark(2); 150 $this->check_current_output( 151 $this->get_contains_drop_box_expectation('1', 1, true, 'correct'), 152 $this->get_contains_drop_box_expectation('2', 2, true, 'correct'), 153 $this->get_contains_drop_box_expectation('3', 3, true, 'correct'), 154 $this->get_does_not_contain_submit_button_expectation(), 155 $this->get_contains_correct_expectation(), 156 $this->get_no_hint_visible_expectation()); 157 158 // Check regrading does not mess anything up. 159 $this->quba->regrade_all_questions(); 160 161 // Verify. 162 $this->check_current_state(question_state::$gradedright); 163 $this->check_current_mark(2); 164 } 165 166 public function test_deferred_feedback() { 167 168 // Create a drag-and-drop question. 169 $dd = test_question_maker::make_question('ddwtos'); 170 $dd->shufflechoices = false; 171 $this->start_attempt_at_question($dd, 'deferredfeedback', 3); 172 173 // Check the initial state. 174 $this->check_current_state(question_state::$todo); 175 $this->check_current_mark(null); 176 $this->check_current_output( 177 $this->get_contains_drop_box_expectation('1', 1, false), 178 $this->get_contains_drop_box_expectation('2', 2, false), 179 $this->get_contains_drop_box_expectation('3', 3, false), 180 $this->get_contains_hidden_expectation( 181 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 182 $this->get_contains_hidden_expectation( 183 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 184 $this->get_contains_hidden_expectation( 185 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 186 $this->get_does_not_contain_feedback_expectation()); 187 188 // Save a partial answer. 189 $this->process_submission(array('p1' => '1', 'p2' => '2')); 190 191 // Verify. 192 $this->check_current_state(question_state::$invalid); 193 $this->check_current_mark(null); 194 $this->check_current_output( 195 $this->get_contains_drop_box_expectation('1', 1, false), 196 $this->get_contains_drop_box_expectation('2', 2, false), 197 $this->get_contains_drop_box_expectation('3', 3, false), 198 $this->get_contains_hidden_expectation( 199 $this->quba->get_field_prefix($this->slot) . 'p1', '1'), 200 $this->get_contains_hidden_expectation( 201 $this->quba->get_field_prefix($this->slot) . 'p2', '2'), 202 $this->get_contains_hidden_expectation( 203 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 204 $this->get_does_not_contain_correctness_expectation(), 205 $this->get_does_not_contain_feedback_expectation()); 206 207 // Save the right answer. 208 $this->process_submission(array('p1' => '1', 'p2' => '1', 'p3' => '1')); 209 210 // Verify. 211 $this->check_current_state(question_state::$complete); 212 $this->check_current_mark(null); 213 $this->check_current_output( 214 $this->get_contains_drop_box_expectation('1', 1, false), 215 $this->get_contains_drop_box_expectation('2', 2, false), 216 $this->get_contains_drop_box_expectation('3', 3, false), 217 $this->get_contains_hidden_expectation( 218 $this->quba->get_field_prefix($this->slot) . 'p1', '1'), 219 $this->get_contains_hidden_expectation( 220 $this->quba->get_field_prefix($this->slot) . 'p2', '1'), 221 $this->get_contains_hidden_expectation( 222 $this->quba->get_field_prefix($this->slot) . 'p3', '1'), 223 $this->get_does_not_contain_correctness_expectation(), 224 $this->get_does_not_contain_feedback_expectation()); 225 226 // Finish the attempt. 227 $this->quba->finish_all_questions(); 228 229 // Verify. 230 $this->check_current_state(question_state::$gradedright); 231 $this->check_current_mark(3); 232 $this->check_current_output( 233 $this->get_contains_drop_box_expectation('1', 1, true, 'correct'), 234 $this->get_contains_drop_box_expectation('2', 2, true, 'correct'), 235 $this->get_contains_drop_box_expectation('3', 3, true, 'correct'), 236 $this->get_contains_correct_expectation()); 237 238 // Change the right answer a bit. 239 $dd->rightchoices[2] = 2; 240 241 // Check regrading does not mess anything up. 242 $this->quba->regrade_all_questions(); 243 244 // Verify. 245 $this->check_current_state(question_state::$gradedpartial); 246 $this->check_current_mark(2); 247 } 248 249 public function test_deferred_feedback_unanswered() { 250 251 // Create a drag-and-drop question. 252 $dd = test_question_maker::make_question('ddwtos'); 253 $dd->shufflechoices = false; 254 $this->start_attempt_at_question($dd, 'deferredfeedback', 3); 255 256 // Check the initial state. 257 $this->check_current_state(question_state::$todo); 258 $this->check_current_mark(null); 259 $this->check_current_output( 260 $this->get_contains_drop_box_expectation('1', 1, false), 261 $this->get_contains_drop_box_expectation('2', 2, false), 262 $this->get_contains_drop_box_expectation('3', 3, false), 263 $this->get_contains_hidden_expectation( 264 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 265 $this->get_contains_hidden_expectation( 266 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 267 $this->get_contains_hidden_expectation( 268 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 269 $this->get_does_not_contain_correctness_expectation(), 270 $this->get_does_not_contain_feedback_expectation()); 271 $this->check_step_count(1); 272 273 // Save a blank response. 274 $this->process_submission(array('p1' => '0', 'p2' => '0', 'p3' => '0')); 275 276 // Verify. 277 $this->check_current_state(question_state::$todo); 278 $this->check_current_mark(null); 279 $this->check_current_output( 280 $this->get_contains_drop_box_expectation('1', 1, false), 281 $this->get_contains_drop_box_expectation('2', 2, false), 282 $this->get_contains_drop_box_expectation('3', 3, false), 283 $this->get_contains_hidden_expectation( 284 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 285 $this->get_contains_hidden_expectation( 286 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 287 $this->get_contains_hidden_expectation( 288 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 289 $this->get_does_not_contain_correctness_expectation(), 290 $this->get_does_not_contain_feedback_expectation()); 291 $this->check_step_count(1); 292 293 // Finish the attempt. 294 $this->quba->finish_all_questions(); 295 296 // Verify. 297 $this->check_current_state(question_state::$gaveup); 298 $this->check_current_mark(null); 299 $this->check_current_output( 300 $this->get_contains_drop_box_expectation('1', 1, true), 301 $this->get_contains_drop_box_expectation('2', 2, true), 302 $this->get_contains_drop_box_expectation('3', 3, true)); 303 } 304 305 public function test_deferred_feedback_partial_answer() { 306 307 // Create a drag-and-drop question. 308 $dd = test_question_maker::make_question('ddwtos'); 309 $dd->shufflechoices = false; 310 $this->start_attempt_at_question($dd, 'deferredfeedback', 3); 311 312 // Check the initial state. 313 $this->check_current_state(question_state::$todo); 314 $this->check_current_mark(null); 315 $this->check_current_output( 316 $this->get_contains_drop_box_expectation('1', 1, false), 317 $this->get_contains_drop_box_expectation('2', 2, false), 318 $this->get_contains_drop_box_expectation('3', 3, false), 319 $this->get_contains_hidden_expectation( 320 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 321 $this->get_contains_hidden_expectation( 322 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 323 $this->get_contains_hidden_expectation( 324 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 325 $this->get_does_not_contain_correctness_expectation(), 326 $this->get_does_not_contain_feedback_expectation()); 327 328 // Save a partial response. 329 $this->process_submission(array('p1' => '1', 'p2' => '0', 'p3' => '0')); 330 331 // Verify. 332 $this->check_current_state(question_state::$invalid); 333 $this->check_current_mark(null); 334 $this->check_current_output( 335 $this->get_contains_drop_box_expectation('1', 1, false), 336 $this->get_contains_drop_box_expectation('2', 2, false), 337 $this->get_contains_drop_box_expectation('3', 3, false), 338 $this->get_contains_hidden_expectation( 339 $this->quba->get_field_prefix($this->slot) . 'p1', '1'), 340 $this->get_contains_hidden_expectation( 341 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 342 $this->get_contains_hidden_expectation( 343 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 344 $this->get_does_not_contain_correctness_expectation(), 345 $this->get_does_not_contain_feedback_expectation()); 346 347 // Finish the attempt. 348 $this->quba->finish_all_questions(); 349 350 // Verify. 351 $this->check_current_state(question_state::$gradedpartial); 352 $this->check_current_mark(1); 353 $this->check_current_output( 354 $this->get_contains_drop_box_expectation('1', 1, true, 'correct'), 355 $this->get_contains_drop_box_expectation('2', 2, true, 'incorrect'), 356 $this->get_contains_drop_box_expectation('3', 3, true, 'incorrect'), 357 $this->get_contains_partcorrect_expectation()); 358 } 359 360 public function test_interactive_grading() { 361 362 // Create a drag-and-drop question. 363 $dd = test_question_maker::make_question('ddwtos'); 364 $dd->hints = array( 365 new question_hint_with_parts(1, 'This is the first hint.', 366 FORMAT_MOODLE, true, true), 367 new question_hint_with_parts(2, 'This is the second hint.', 368 FORMAT_MOODLE, true, true), 369 ); 370 $dd->shufflechoices = false; 371 $this->start_attempt_at_question($dd, 'interactive', 9); 372 373 // Check the initial state. 374 $this->check_current_state(question_state::$todo); 375 $this->check_current_mark(null); 376 $this->assertEquals('interactivecountback', 377 $this->quba->get_question_attempt($this->slot)->get_behaviour_name()); 378 $this->check_current_output( 379 $this->get_contains_drop_box_expectation('1', 1, false), 380 $this->get_contains_drop_box_expectation('2', 2, false), 381 $this->get_contains_drop_box_expectation('3', 3, false), 382 $this->get_contains_hidden_expectation( 383 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 384 $this->get_contains_hidden_expectation( 385 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 386 $this->get_contains_hidden_expectation( 387 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 388 $this->get_contains_submit_button_expectation(true), 389 $this->get_does_not_contain_feedback_expectation(), 390 $this->get_tries_remaining_expectation(3), 391 $this->get_does_not_contain_num_parts_correct(), 392 $this->get_no_hint_visible_expectation()); 393 394 // Submit an response with the first two parts right. 395 $this->process_submission(array('p1' => '1', 'p2' => '1', 'p3' => '2', '-submit' => 1)); 396 397 // Verify. 398 $this->check_current_state(question_state::$todo); 399 $this->check_current_mark(null); 400 $this->check_current_output( 401 $this->get_contains_drop_box_expectation('1', 1, true), 402 $this->get_contains_drop_box_expectation('2', 2, true), 403 $this->get_contains_drop_box_expectation('3', 3, true), 404 $this->get_does_not_contain_submit_button_expectation(), 405 $this->get_contains_try_again_button_expectation(true), 406 $this->get_does_not_contain_correctness_expectation(), 407 $this->get_contains_hint_expectation('This is the first hint'), 408 $this->get_contains_num_parts_correct(2), 409 $this->get_contains_standard_partiallycorrect_combined_feedback_expectation(), 410 $this->get_contains_hidden_expectation( 411 $this->quba->get_field_prefix($this->slot) . 'p1', '1'), 412 $this->get_contains_hidden_expectation( 413 $this->quba->get_field_prefix($this->slot) . 'p2', '1'), 414 $this->get_contains_hidden_expectation( 415 $this->quba->get_field_prefix($this->slot) . 'p3', '0')); 416 417 // Check that extract responses will return the reset data. 418 $prefix = $this->quba->get_field_prefix($this->slot); 419 $this->assertEquals(array('p1' => '1', 'p2' => '1'), 420 $this->quba->extract_responses($this->slot, 421 array($prefix . 'p1' => '1', $prefix . 'p2' => '1', '-tryagain' => 1))); 422 423 // Do try again. 424 $this->process_submission(array('p1' => '1', 'p2' => '1', '-tryagain' => 1)); 425 426 // Verify. 427 $this->check_current_state(question_state::$todo); 428 $this->check_current_mark(null); 429 $this->check_current_output( 430 $this->get_contains_drop_box_expectation('1', 1, false), 431 $this->get_contains_drop_box_expectation('2', 2, false), 432 $this->get_contains_drop_box_expectation('3', 3, false), 433 $this->get_contains_hidden_expectation( 434 $this->quba->get_field_prefix($this->slot) . 'p1', '1'), 435 $this->get_contains_hidden_expectation( 436 $this->quba->get_field_prefix($this->slot) . 'p2', '1'), 437 $this->get_contains_hidden_expectation( 438 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 439 $this->get_contains_submit_button_expectation(true), 440 $this->get_does_not_contain_try_again_button_expectation(), 441 $this->get_does_not_contain_correctness_expectation(), 442 $this->get_does_not_contain_feedback_expectation(), 443 $this->get_tries_remaining_expectation(2), 444 $this->get_no_hint_visible_expectation()); 445 446 // Submit an response with the first and last parts right. 447 $this->process_submission(array('p1' => '1', 'p2' => '2', 'p3' => '1', '-submit' => 1)); 448 449 // Verify. 450 $this->check_current_state(question_state::$todo); 451 $this->check_current_mark(null); 452 $this->check_current_output( 453 $this->get_contains_drop_box_expectation('1', 1, true), 454 $this->get_contains_drop_box_expectation('2', 2, true), 455 $this->get_contains_drop_box_expectation('3', 3, true), 456 $this->get_does_not_contain_submit_button_expectation(), 457 $this->get_contains_try_again_button_expectation(true), 458 $this->get_does_not_contain_correctness_expectation(), 459 $this->get_contains_hint_expectation('This is the second hint'), 460 $this->get_contains_num_parts_correct(2), 461 $this->get_contains_standard_partiallycorrect_combined_feedback_expectation(), 462 $this->get_contains_hidden_expectation( 463 $this->quba->get_field_prefix($this->slot) . 'p1', '1'), 464 $this->get_contains_hidden_expectation( 465 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 466 $this->get_contains_hidden_expectation( 467 $this->quba->get_field_prefix($this->slot) . 'p3', '1')); 468 469 // Do try again. 470 $this->process_submission(array('p1' => '1', 'p3' => '1', '-tryagain' => 1)); 471 472 // Verify. 473 $this->check_current_state(question_state::$todo); 474 $this->check_current_mark(null); 475 $this->check_current_output( 476 $this->get_contains_drop_box_expectation('1', 1, false), 477 $this->get_contains_drop_box_expectation('2', 2, false), 478 $this->get_contains_drop_box_expectation('3', 3, false), 479 $this->get_contains_hidden_expectation( 480 $this->quba->get_field_prefix($this->slot) . 'p1', '1'), 481 $this->get_contains_hidden_expectation( 482 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 483 $this->get_contains_hidden_expectation( 484 $this->quba->get_field_prefix($this->slot) . 'p3', '1'), 485 $this->get_contains_submit_button_expectation(true), 486 $this->get_does_not_contain_try_again_button_expectation(), 487 $this->get_does_not_contain_correctness_expectation(), 488 $this->get_does_not_contain_feedback_expectation(), 489 $this->get_tries_remaining_expectation(1), 490 $this->get_no_hint_visible_expectation()); 491 492 // Submit the right answer. 493 $this->process_submission(array('p1' => '1', 'p2' => '1', 'p3' => '1', '-submit' => 1)); 494 495 // Verify. 496 $this->check_current_state(question_state::$gradedright); 497 $this->check_current_mark(6); 498 $this->check_current_output( 499 $this->get_contains_drop_box_expectation('1', 1, true, 'correct'), 500 $this->get_contains_drop_box_expectation('2', 2, true, 'correct'), 501 $this->get_contains_drop_box_expectation('3', 3, true, 'correct'), 502 $this->get_does_not_contain_submit_button_expectation(), 503 $this->get_does_not_contain_try_again_button_expectation(), 504 $this->get_contains_correct_expectation(), 505 $this->get_no_hint_visible_expectation(), 506 $this->get_does_not_contain_num_parts_correct(), 507 $this->get_contains_standard_correct_combined_feedback_expectation(), 508 $this->get_contains_hidden_expectation( 509 $this->quba->get_field_prefix($this->slot) . 'p1', '1'), 510 $this->get_contains_hidden_expectation( 511 $this->quba->get_field_prefix($this->slot) . 'p2', '1'), 512 $this->get_contains_hidden_expectation( 513 $this->quba->get_field_prefix($this->slot) . 'p3', '1')); 514 } 515 516 public function test_interactive_correct_no_submit() { 517 518 // Create a drag-and-drop question. 519 $dd = test_question_maker::make_question('ddwtos'); 520 $dd->hints = array( 521 new question_hint_with_parts(23, 'This is the first hint.', 522 FORMAT_MOODLE, false, false), 523 new question_hint_with_parts(24, 'This is the second hint.', 524 FORMAT_MOODLE, true, true), 525 ); 526 $dd->shufflechoices = false; 527 $this->start_attempt_at_question($dd, 'interactive', 3); 528 529 // Check the initial state. 530 $this->check_current_state(question_state::$todo); 531 $this->check_current_mark(null); 532 $this->check_current_output( 533 $this->get_contains_drop_box_expectation('1', 1, false), 534 $this->get_contains_drop_box_expectation('2', 2, false), 535 $this->get_contains_drop_box_expectation('3', 3, false), 536 $this->get_contains_hidden_expectation( 537 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 538 $this->get_contains_hidden_expectation( 539 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 540 $this->get_contains_hidden_expectation( 541 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 542 $this->get_contains_submit_button_expectation(true), 543 $this->get_does_not_contain_feedback_expectation(), 544 $this->get_tries_remaining_expectation(3), 545 $this->get_no_hint_visible_expectation()); 546 547 // Save the right answer. 548 $this->process_submission(array('p1' => '1', 'p2' => '1', 'p3' => '1')); 549 550 // Finish the attempt without clicking check. 551 $this->quba->finish_all_questions(); 552 553 // Verify. 554 $this->check_current_state(question_state::$gradedright); 555 $this->check_current_mark(3); 556 $this->check_current_output( 557 $this->get_contains_drop_box_expectation('1', 1, true, 'correct'), 558 $this->get_contains_drop_box_expectation('2', 2, true, 'correct'), 559 $this->get_contains_drop_box_expectation('3', 3, true, 'correct'), 560 $this->get_does_not_contain_submit_button_expectation(), 561 $this->get_contains_correct_expectation(), 562 $this->get_no_hint_visible_expectation()); 563 564 // Check regrading does not mess anything up. 565 $this->quba->regrade_all_questions(); 566 567 // Verify. 568 $this->check_current_state(question_state::$gradedright); 569 $this->check_current_mark(3); 570 } 571 572 public function test_interactive_partial_no_submit() { 573 574 // Create a drag-and-drop question. 575 $dd = test_question_maker::make_question('ddwtos'); 576 $dd->hints = array( 577 new question_hint_with_parts(23, 'This is the first hint.', 578 FORMAT_MOODLE, false, false), 579 new question_hint_with_parts(24, 'This is the second hint.', 580 FORMAT_MOODLE, true, true), 581 ); 582 $dd->shufflechoices = false; 583 $this->start_attempt_at_question($dd, 'interactive', 3); 584 585 // Check the initial state. 586 $this->check_current_state(question_state::$todo); 587 $this->check_current_mark(null); 588 $this->check_current_output( 589 $this->get_contains_drop_box_expectation('1', 1, false), 590 $this->get_contains_drop_box_expectation('2', 2, false), 591 $this->get_contains_drop_box_expectation('3', 3, false), 592 $this->get_contains_hidden_expectation( 593 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 594 $this->get_contains_hidden_expectation( 595 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 596 $this->get_contains_hidden_expectation( 597 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 598 $this->get_contains_submit_button_expectation(true), 599 $this->get_does_not_contain_feedback_expectation(), 600 $this->get_tries_remaining_expectation(3), 601 $this->get_no_hint_visible_expectation()); 602 603 // Save the a partially right answer. 604 $this->process_submission(array('p1' => '1', 'p2' => '2', 'p3' => '2')); 605 606 // Finish the attempt without clicking check. 607 $this->quba->finish_all_questions(); 608 609 // Verify. 610 $this->check_current_state(question_state::$gradedpartial); 611 $this->check_current_mark(1); 612 $this->check_current_output( 613 $this->get_contains_drop_box_expectation('1', 1, true, 'correct'), 614 $this->get_contains_drop_box_expectation('2', 2, true, 'incorrect'), 615 $this->get_contains_drop_box_expectation('3', 3, true, 'incorrect'), 616 $this->get_does_not_contain_submit_button_expectation(), 617 $this->get_contains_partcorrect_expectation(), 618 $this->get_no_hint_visible_expectation()); 619 620 // Check regrading does not mess anything up. 621 $this->quba->regrade_all_questions(); 622 623 // Verify. 624 $this->check_current_state(question_state::$gradedpartial); 625 $this->check_current_mark(1); 626 } 627 628 public function test_interactive_no_right_clears() { 629 630 // Create a drag-and-drop question. 631 $dd = test_question_maker::make_question('ddwtos'); 632 $dd->hints = array( 633 new question_hint_with_parts(23, 'This is the first hint.', FORMAT_MOODLE, false, true), 634 new question_hint_with_parts(24, 'This is the second hint.', FORMAT_MOODLE, true, true), 635 ); 636 $dd->shufflechoices = false; 637 $this->start_attempt_at_question($dd, 'interactive', 3); 638 639 // Check the initial state. 640 $this->check_current_state(question_state::$todo); 641 $this->check_current_mark(null); 642 $this->check_current_output( 643 $this->get_contains_marked_out_of_summary(), 644 $this->get_contains_drop_box_expectation('1', 1, false), 645 $this->get_contains_drop_box_expectation('2', 2, false), 646 $this->get_contains_drop_box_expectation('3', 3, false), 647 $this->get_contains_hidden_expectation( 648 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 649 $this->get_contains_hidden_expectation( 650 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 651 $this->get_contains_hidden_expectation( 652 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 653 $this->get_contains_submit_button_expectation(true), 654 $this->get_does_not_contain_feedback_expectation(), 655 $this->get_tries_remaining_expectation(3), 656 $this->get_no_hint_visible_expectation()); 657 658 // Save the a completely wrong answer. 659 $this->process_submission(array('p1' => '2', 'p2' => '2', 'p3' => '2', '-submit' => 1)); 660 661 // Verify. 662 $this->check_current_state(question_state::$todo); 663 $this->check_current_mark(null); 664 $this->check_current_output( 665 $this->get_contains_marked_out_of_summary(), 666 $this->get_contains_drop_box_expectation('1', 1, true), 667 $this->get_contains_drop_box_expectation('2', 2, true), 668 $this->get_contains_drop_box_expectation('3', 3, true), 669 $this->get_does_not_contain_submit_button_expectation(), 670 $this->get_contains_hint_expectation('This is the first hint')); 671 672 // Do try again. 673 $this->process_submission(array('p1' => '0', 'p2' => '0', 'p3' => '0', '-tryagain' => 1)); 674 675 // Check that all the wrong answers have been cleared. 676 $this->check_current_state(question_state::$todo); 677 $this->check_current_mark(null); 678 $this->check_current_output( 679 $this->get_contains_marked_out_of_summary(), 680 $this->get_contains_drop_box_expectation('1', 1, false), 681 $this->get_contains_drop_box_expectation('2', 2, false), 682 $this->get_contains_drop_box_expectation('3', 3, false), 683 $this->get_contains_hidden_expectation( 684 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 685 $this->get_contains_hidden_expectation( 686 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 687 $this->get_contains_hidden_expectation( 688 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 689 $this->get_contains_submit_button_expectation(true), 690 $this->get_does_not_contain_feedback_expectation(), 691 $this->get_tries_remaining_expectation(2), 692 $this->get_no_hint_visible_expectation()); 693 } 694 695 public function test_display_of_right_answer_when_shuffled() { 696 697 // Create a drag-and-drop question. 698 $dd = test_question_maker::make_question('ddwtos'); 699 $this->start_attempt_at_question($dd, 'deferredfeedback', 3); 700 701 // Check the initial state. 702 $this->check_current_state(question_state::$todo); 703 $this->check_current_mark(null); 704 $this->check_current_output( 705 $this->get_contains_drop_box_expectation('1', 1, false), 706 $this->get_contains_drop_box_expectation('2', 2, false), 707 $this->get_contains_drop_box_expectation('3', 3, false), 708 $this->get_contains_hidden_expectation( 709 $this->quba->get_field_prefix($this->slot) . 'p1', '0'), 710 $this->get_contains_hidden_expectation( 711 $this->quba->get_field_prefix($this->slot) . 'p2', '0'), 712 $this->get_contains_hidden_expectation( 713 $this->quba->get_field_prefix($this->slot) . 'p3', '0'), 714 $this->get_does_not_contain_feedback_expectation()); 715 716 // Save a partial answer. 717 $this->process_submission($dd->get_correct_response()); 718 719 // Verify. 720 $this->check_current_state(question_state::$complete); 721 $this->check_current_mark(null); 722 $this->check_current_output( 723 $this->get_contains_drop_box_expectation('1', 1, false), 724 $this->get_contains_drop_box_expectation('2', 2, false), 725 $this->get_contains_drop_box_expectation('3', 3, false), 726 $this->get_contains_hidden_expectation( 727 $this->quba->get_field_prefix($this->slot) . 'p1', 728 $dd->get_right_choice_for(1)), 729 $this->get_contains_hidden_expectation( 730 $this->quba->get_field_prefix($this->slot) . 'p2', 731 $dd->get_right_choice_for(2)), 732 $this->get_contains_hidden_expectation( 733 $this->quba->get_field_prefix($this->slot) . 'p3', 734 $dd->get_right_choice_for(3)), 735 $this->get_does_not_contain_correctness_expectation(), 736 $this->get_does_not_contain_feedback_expectation()); 737 738 // Finish the attempt. 739 $this->quba->finish_all_questions(); 740 741 // Verify. 742 $this->displayoptions->rightanswer = question_display_options::VISIBLE; 743 $this->assertEquals('{quick} {fox} {lazy}', $dd->get_right_answer_summary()); 744 $this->check_current_state(question_state::$gradedright); 745 $this->check_current_mark(3); 746 $this->check_current_output( 747 $this->get_contains_drop_box_expectation('1', 1, true, 'correct'), 748 $this->get_contains_drop_box_expectation('2', 2, true, 'correct'), 749 $this->get_contains_drop_box_expectation('3', 3, true, 'correct'), 750 $this->get_contains_correct_expectation(), 751 new question_pattern_expectation('/' . 752 preg_quote('The [quick] brown [fox] jumped over the [lazy] dog.', '/') . '/')); 753 } 754 }
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