function LoadMultipleTest::testTaxonomyTermMultipleLoad in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/modules/taxonomy/src/Tests/LoadMultipleTest.php \Drupal\taxonomy\Tests\LoadMultipleTest::testTaxonomyTermMultipleLoad()
Create a vocabulary and some taxonomy terms, ensuring they're loaded correctly using entity_load_multiple().
File
- core/
modules/ taxonomy/ src/ Tests/ LoadMultipleTest.php, line 28 - Contains \Drupal\taxonomy\Tests\LoadMultipleTest.
Class
- LoadMultipleTest
- Tests the loading of multiple taxonomy terms at once.
Namespace
Drupal\taxonomy\TestsCode
function testTaxonomyTermMultipleLoad() {
// Create a vocabulary.
$vocabulary = $this
->createVocabulary();
// Create five terms in the vocabulary.
$i = 0;
while ($i < 5) {
$i++;
$this
->createTerm($vocabulary);
}
// Load the terms from the vocabulary.
$terms = entity_load_multiple_by_properties('taxonomy_term', array(
'vid' => $vocabulary
->id(),
));
$count = count($terms);
$this
->assertEqual($count, 5, format_string('Correct number of terms were loaded. @count terms.', array(
'@count' => $count,
)));
// Load the same terms again by tid.
$terms2 = Term::loadMultiple(array_keys($terms));
$this
->assertEqual($count, count($terms2), 'Five terms were loaded by tid.');
$this
->assertEqual($terms, $terms2, 'Both arrays contain the same terms.');
// Remove one term from the array, then delete it.
$deleted = array_shift($terms2);
$deleted
->delete();
$deleted_term = Term::load($deleted
->id());
$this
->assertFalse($deleted_term);
// Load terms from the vocabulary by vid.
$terms3 = entity_load_multiple_by_properties('taxonomy_term', array(
'vid' => $vocabulary
->id(),
));
$this
->assertEqual(count($terms3), 4, 'Correct number of terms were loaded.');
$this
->assertFalse(isset($terms3[$deleted
->id()]));
// Create a single term and load it by name.
$term = $this
->createTerm($vocabulary);
$loaded_terms = entity_load_multiple_by_properties('taxonomy_term', array(
'name' => $term
->getName(),
));
$this
->assertEqual(count($loaded_terms), 1, 'One term was loaded.');
$loaded_term = reset($loaded_terms);
$this
->assertEqual($term
->id(), $loaded_term
->id(), 'Term loaded by name successfully.');
}