Update to Drupal 8.0.2. For more information, see https://www.drupal.org/drupal-8.0.2-release-notes

core/modules/field/tests/modules/field_test/field_test.module

@@ -124,7 +124,7 @@ function field_test_field_widget_form_alter(&$element, FormStateInterface $form_
 function field_test_query_efq_table_prefixing_test_alter(&$query) {
   // Add an additional join onto the entity base table. This will cause an
   // exception if the EFQ does not properly prefix the base table.
-  $query->join('entity_test','et2','%alias.id = entity_test.id');
+  $query->join('entity_test', 'et2', '%alias.id = entity_test.id');
 }
 
 

core/modules/field/tests/src/Unit/Plugin/migrate/process/d6/FieldTypeDefaultsTest.php

@@ -0,0 +1,59 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Tests\field\Unit\Plugin\migrate\process\d6\FieldTypeDefaultsTest.
+ */
+
+namespace Drupal\Tests\field\Unit\Plugin\migrate\process\d6;
+
+use Drupal\field\Plugin\migrate\process\d6\FieldTypeDefaults;
+use Drupal\migrate\MigrateException;
+use Drupal\Tests\migrate\Unit\process\MigrateProcessTestCase;
+
+/**
+ * Tests D6 fields defaults.
+ *
+ * @coversDefaultClass \Drupal\field\Plugin\migrate\process\d6\FieldTypeDefaults
+ * @group field
+ */
+class FieldTypeDefaultsTest extends MigrateProcessTestCase {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    $this->plugin = new FieldTypeDefaults([], 'field_type_defaults', []);
+  }
+
+  /**
+   * Tests various default cases.
+   *
+   * @covers ::transform
+   */
+  public function testDefaults() {
+    $this->row->expects($this->once())
+      ->method('getSourceProperty')
+      ->willReturn('date');
+
+    // Assert common values are passed through without modification.
+    $this->assertNull($this->plugin->transform(NULL, $this->migrateExecutable, $this->row, 'property'));
+    $this->assertEquals('string', $this->plugin->transform('string', $this->migrateExecutable, $this->row, 'property'));
+    $this->assertEquals(1234, $this->plugin->transform(1234, $this->migrateExecutable, $this->row, 'property'));
+    // Assert that an array checks that this is a date field(above mock assert)
+    // and returns "datetime_default".
+    $this->assertEquals('datetime_default', $this->plugin->transform([], $this->migrateExecutable, $this->row, 'property'));
+  }
+
+  /**
+   * Tests an exception is thrown when the input is not a date field.
+   *
+   * @covers ::transform
+   */
+  public function testDefaultsException() {
+    $this->setExpectedException(MigrateException::class,
+      sprintf('Failed to lookup field type %s in the static map.', var_export([], TRUE)));
+    $this->plugin->transform([], $this->migrateExecutable, $this->row, 'property');
+  }
+}