Search moodle.org's
Developer Documentation

See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.

Class: datalib_test  - X-Ref

Unit tests for parts of {@link question_engine_data_mapper}.

Note that many of the methods used when attempting questions, like
load_questions_usage_by_activity, insert_question_*, delete_steps are
tested elsewhere, e.g. by {@link question_usage_autosave_test}. We do not
re-test them here.

test_set_max_mark_in_attempts()   X-Ref
We create two usages, each with two questions, a short-answer marked
out of 5, and and essay marked out of 10. We just start these attempts.

Then we change the max mark for the short-answer question in one of the
usages to 20, using a qubaid_list, and verify.

Then we change the max mark for the essay question in the other
usage to 2, using a qubaid_join, and verify.

test_load_used_variants()   X-Ref
No description

test_repeated_usage_saving_new_usage()   X-Ref
No description

test_repeated_usage_saving_existing_usage()   X-Ref
No description

test_save_and_load_an_empty_usage()   X-Ref
Test that database operations on an empty usage work without errors.


test_cannot_save_a_step_with_a_missing_state()   X-Ref
No description