--- /dev/null
+<?php
+
+namespace Drupal\Tests\taxonomy\Functional;
+
+use Drupal\taxonomy\Entity\Term;
+
+/**
+ * Tests the loading of multiple taxonomy terms at once.
+ *
+ * @group taxonomy
+ */
+class LoadMultipleTest extends TaxonomyTestBase {
+
+ protected function setUp() {
+ parent::setUp();
+ $this->drupalLogin($this->drupalCreateUser(['administer taxonomy']));
+ }
+
+ /**
+ * Create a vocabulary and some taxonomy terms, ensuring they're loaded
+ * correctly using entity_load_multiple().
+ */
+ public 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', ['vid' => $vocabulary->id()]);
+ $count = count($terms);
+ $this->assertEqual($count, 5, format_string('Correct number of terms were loaded. @count terms.', ['@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', ['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', ['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.');
+ }
+
+}