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MDL-61615 Questions: unit test for question_delete_course_category

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This commit is contained in:
Shamim Rezaie 2018-03-13 17:49:24 +11:00
parent 1287039e62
commit 15f80bf579
1 changed files with 48 additions and 0 deletions
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48
lib/tests/questionlib_test.php
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@ -410,6 +410,54 @@ class core_questionlib_testcase extends advanced_testcase {
$this->assertEquals(0, $DB->count_records('question', $criteria));
}
/**
* This function tests the question_delete_course_category function when it is supposed to move question categories.
*
* @param bool $feedback Whether to return feedback
* @dataProvider provider_feedback
*/
public function test_question_delete_course_category_move_qcats($feedback) {
global $DB;
$this->resetAfterTest(true);
$this->setAdminUser();
list($category1, $course1, $quiz1, $qcat1, $questions1) = $this->setup_quiz_and_questions('category');
list($category2, $course2, $quiz2, $qcat2, $questions2) = $this->setup_quiz_and_questions('category');
$questionsinqcat1 = count($questions1);
$questionsinqcat2 = count($questions2);
// Test that the feedback works.
if ($feedback) {
$a = new stdClass();
$a->oldplace = context::instance_by_id($qcat1->contextid)->get_context_name();
$a->newplace = context::instance_by_id($qcat2->contextid)->get_context_name();
$this->expectOutputRegex('|'.get_string('movedquestionsandcategories', 'question', $a).'|');
}
question_delete_course_category($category1, $category2, $feedback);
// Verify category not deleted.
$criteria = array('id' => $qcat1->id);
$this->assertEquals(1, $DB->count_records('question_categories', $criteria));
// Verify questions are moved.
$criteria = array('category' => $qcat1->id);
$params = array($qcat2->contextid);
$actualquestionscount = $DB->count_records_sql("SELECT COUNT(*)
FROM {question} q
JOIN {question_categories} qc ON q.category = qc.id
WHERE qc.contextid = ?", $params, $criteria);
$this->assertEquals($questionsinqcat1 + $questionsinqcat2, $actualquestionscount);
// Verify there is just a single top-level category.
$criteria = array('contextid' => $qcat2->contextid, 'parent' => 0);
$this->assertEquals(1, $DB->count_records('question_categories', $criteria));
// Verify there is no question category in previous context.
$criteria = array('contextid' => $qcat1->contextid);
$this->assertEquals(0, $DB->count_records('question_categories', $criteria));
}
public function test_question_remove_stale_questions_from_category() {
global $DB;
$this->resetAfterTest(true);