--- /dev/null
+<?php
+
+namespace Drupal\taxonomy\Tests;
+
+use Drupal\field\Tests\EntityReference\EntityReferenceTestTrait;
+use Drupal\simpletest\WebTestBase;
+
+/**
+ * Provides common helper methods for Taxonomy module tests.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use \Drupal\Tests\taxonomy\Functional\TaxonomyTestBase instead.
+ */
+abstract class TaxonomyTestBase extends WebTestBase {
+
+ use TaxonomyTestTrait;
+ use EntityReferenceTestTrait;
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = ['taxonomy', 'block'];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+ $this->drupalPlaceBlock('system_breadcrumb_block');
+
+ // Create Basic page and Article node types.
+ if ($this->profile != 'standard') {
+ $this->drupalCreateContentType(['type' => 'article', 'name' => 'Article']);
+ }
+ }
+
+}