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Developer Documentation
- Bug fixes for general core bugs in 3.11.x will end 14 Nov 2022 (12 months plus 6 months extension).
- Bug fixes for security issues in 3.11.x will end 13 Nov 2023 (18 months plus 12 months extension).
- PHP version: minimum PHP 7.3.0 Note: minimum PHP version has increased since Moodle 3.10. PHP 7.4.x is supported too.
Differences Between: [Versions 310 and 311] [Versions 311 and 400] [Versions 311 and 401] [Versions 311 and 402] [Versions 311 and 403] [Versions 39 and 311]
(no description)
| File Size: | 390 lines (19 kb) |
| Included or required: | 0 times |
| Referenced: | 0 times |
| Includes or requires: | 0 files |
Defines 1 class
stats_from_steps_walkthrough_test:: (10 methods):
get_full_path_of_csv_file()
test_walkthrough_from_csv()
check_question_stats()
assert_stat_equals()
assert_response_count_equals()
get_response_subpart_and_class_id()
check_response_counts()
check_variants_count_for_quiz_00()
check_quiz_stats_for_quiz_00()
check_stats_calculations_and_response_analysis()
Class: stats_from_steps_walkthrough_test - X-Ref
Quiz attempt walk through using data from csv file.The quiz stats below and the question stats found in qstats00.csv were calculated independently in a spreadsheet which is
available in open document or excel format here :
https://github.com/jamiepratt/moodle-quiz-tools/tree/master/statsspreadsheet
Similarly the question variant's stats in qstats00.csv are calculated in stats_for_variant_1.xls and stats_for_variant_8.xls
The calculations in the spreadsheets are the same as for the other question stats but applied just to the attempts where the
variants appeared.
| get_full_path_of_csv_file($setname, $test) X-Ref |
| test_walkthrough_from_csv($quizsettings, $csvdata) X-Ref |
| Create a quiz add questions to it, walk through quiz attempts and then check results. param: array $csvdata data read from csv file "questionsXX.csv", "stepsXX.csv" and "resultsXX.csv". |
| check_question_stats($qstats, $questionstats) X-Ref |
| Check actual question stats are the same as that found in csv file. param: $qstats array data from csv file. param: $questionstats \core_question\statistics\questions\all_calculated_for_qubaid_condition Calculated stats. |
| assert_stat_equals($expected, $questionstats, $slot, $subqname, $variant, $statname) X-Ref |
| Check that the stat is as expected within a reasonable tolerance. param: float|string|bool $expected expected value of stat. param: \core_question\statistics\questions\all_calculated_for_qubaid_condition $questionstats param: int $slot param: string $subqname if empty string then not an item stat. param: int|string $variant if empty string then not a variantstat. param: string $statname |
| assert_response_count_equals($question, $qubaids, $expected, $whichtries) X-Ref |
| No description |
| get_response_subpart_and_class_id($question, $subpart, $modelresponse) X-Ref |
| No description |
| check_response_counts($responsecounts, $qubaids, $questions, $whichtries) X-Ref |
param: $responsecounts param: $qubaids param: $questions param: $whichtries |
| check_variants_count_for_quiz_00($questions, $questionstats, $whichtries, $qubaids) X-Ref |
param: $questions param: $questionstats param: $whichtries param: $qubaids |
| check_quiz_stats_for_quiz_00($quizstats) X-Ref |
param: $quizstats |
| check_stats_calculations_and_response_analysis($csvdata, $whichattempts, $whichtries,\core\dml\sql_join $groupstudentsjoins) X-Ref |
| Check the question stats and the response counts used in the statistics report. If the appropriate files exist in fixtures/. param: array $csvdata Data loaded from csv files for this test. param: string $whichattempts param: string $whichtries param: \core\dml\sql_join $groupstudentsjoins return: array with contents 0 => $questions, 1 => $quizstats, 2=> $questionstats, 3=> $qubaids Might be needed for further |
