--- /dev/null
+<?php
+
+namespace Drupal\Tests\field\Kernel\Migrate\d6;
+
+use Drupal\Core\Entity\Entity\EntityViewDisplay;
+use Drupal\Tests\migrate_drupal\Kernel\d6\MigrateDrupal6TestBase;
+
+/**
+ * Upgrade field formatter settings to entity.display.*.*.yml.
+ *
+ * @group migrate_drupal_6
+ */
+class MigrateFieldFormatterSettingsTest extends MigrateDrupal6TestBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public static $modules = ['menu_ui'];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+ $this->migrateFields();
+ }
+
+ /**
+ * Asserts that a particular component is NOT included in a display.
+ *
+ * @param string $display_id
+ * The display ID.
+ * @param string $component_id
+ * The component ID.
+ */
+ protected function assertComponentNotExists($display_id, $component_id) {
+ $component = EntityViewDisplay::load($display_id)->getComponent($component_id);
+ $this->assertNull($component);
+ }
+
+ /**
+ * Test that migrated entity display settings can be loaded using D8 API's.
+ */
+ public function testEntityDisplaySettings() {
+ // Run tests.
+ $field_name = "field_test";
+ $expected = [
+ 'label' => 'above',
+ 'weight' => 1,
+ 'type' => 'text_trimmed',
+ 'settings' => ['trim_length' => 600],
+ 'third_party_settings' => [],
+ 'region' => 'content',
+ ];
+
+ // Can we load any entity display.
+ $display = EntityViewDisplay::load('node.story.teaser');
+ $this->assertIdentical($expected, $display->getComponent($field_name));
+
+ // Test migrate worked with multiple bundles.
+ $display = EntityViewDisplay::load('node.test_page.teaser');
+ $expected['weight'] = 35;
+ $this->assertIdentical($expected, $display->getComponent($field_name));
+
+ // Test RSS because that has been converted from 4 to rss.
+ $display = EntityViewDisplay::load('node.story.rss');
+ $expected['weight'] = 1;
+ $this->assertIdentical($expected, $display->getComponent($field_name));
+
+ // Test the default format with text_default which comes from a static map.
+ $expected['type'] = 'text_default';
+ $expected['settings'] = [];
+ $display = EntityViewDisplay::load('node.story.default');
+ $this->assertIdentical($expected, $display->getComponent($field_name));
+
+ // Check that we can migrate multiple fields.
+ $content = $display->get('content');
+ $this->assertTrue(isset($content['field_test']), 'Settings for field_test exist.');
+ $this->assertTrue(isset($content['field_test_two']), "Settings for field_test_two exist.");
+
+ // Check that we can migrate a field where exclude is not set.
+ $this->assertTrue(isset($content['field_test_exclude_unset']), "Settings for field_test_exclude_unset exist.");
+
+ // Test the number field formatter settings are correct.
+ $expected['weight'] = 1;
+ $expected['type'] = 'number_integer';
+ $expected['settings'] = [
+ 'thousand_separator' => ',',
+ 'prefix_suffix' => TRUE,
+ ];
+ $component = $display->getComponent('field_test_two');
+ $this->assertIdentical($expected, $component);
+ $expected['weight'] = 2;
+ $expected['type'] = 'number_decimal';
+ $expected['settings'] = [
+ 'scale' => 2,
+ 'decimal_separator' => '.',
+ 'thousand_separator' => ',',
+ 'prefix_suffix' => TRUE,
+ ];
+ $component = $display->getComponent('field_test_three');
+ $this->assertIdentical($expected, $component);
+
+ // Test the email field formatter settings are correct.
+ $expected['weight'] = 6;
+ $expected['type'] = 'email_mailto';
+ $expected['settings'] = [];
+ $component = $display->getComponent('field_test_email');
+ $this->assertIdentical($expected, $component);
+
+ // Test the link field formatter settings.
+ $expected['weight'] = 7;
+ $expected['type'] = 'link';
+ $expected['settings'] = [
+ 'trim_length' => 80,
+ 'url_only' => TRUE,
+ 'url_plain' => TRUE,
+ 'rel' => '0',
+ 'target' => '0',
+ ];
+ $component = $display->getComponent('field_test_link');
+ $this->assertIdentical($expected, $component);
+ $expected['settings']['url_only'] = FALSE;
+ $expected['settings']['url_plain'] = FALSE;
+ $display = EntityViewDisplay::load('node.story.teaser');
+ $component = $display->getComponent('field_test_link');
+ $this->assertIdentical($expected, $component);
+
+ // Test the file field formatter settings.
+ $expected['weight'] = 8;
+ $expected['type'] = 'file_default';
+ $expected['settings'] = [];
+ $component = $display->getComponent('field_test_filefield');
+ $this->assertIdentical($expected, $component);
+ $display = EntityViewDisplay::load('node.story.default');
+ $expected['type'] = 'file_url_plain';
+ $component = $display->getComponent('field_test_filefield');
+ $this->assertIdentical($expected, $component);
+
+ // Test the image field formatter settings.
+ $expected['weight'] = 9;
+ $expected['type'] = 'image';
+ $expected['settings'] = ['image_style' => '', 'image_link' => ''];
+ $component = $display->getComponent('field_test_imagefield');
+ $this->assertIdentical($expected, $component);
+ $display = EntityViewDisplay::load('node.story.teaser');
+ $expected['settings']['image_link'] = 'file';
+ $component = $display->getComponent('field_test_imagefield');
+ $this->assertIdentical($expected, $component);
+
+ // Test phone field.
+ $expected['weight'] = 13;
+ $expected['type'] = 'basic_string';
+ $expected['settings'] = [];
+ $component = $display->getComponent('field_test_phone');
+ $this->assertIdentical($expected, $component);
+
+ // Test date field.
+ $defaults = ['format_type' => 'fallback', 'timezone_override' => ''];
+ $expected['weight'] = 10;
+ $expected['type'] = 'datetime_default';
+ $expected['settings'] = ['format_type' => 'fallback'] + $defaults;
+ $component = $display->getComponent('field_test_date');
+ $this->assertIdentical($expected, $component);
+ $display = EntityViewDisplay::load('node.story.default');
+ $expected['settings']['format_type'] = 'long';
+ $component = $display->getComponent('field_test_date');
+ $this->assertIdentical($expected, $component);
+
+ // Test date stamp field.
+ $expected['weight'] = 11;
+ $expected['settings']['format_type'] = 'fallback';
+ $component = $display->getComponent('field_test_datestamp');
+ $this->assertIdentical($expected, $component);
+ $display = EntityViewDisplay::load('node.story.teaser');
+ $expected['settings'] = ['format_type' => 'medium'] + $defaults;
+ $component = $display->getComponent('field_test_datestamp');
+ $this->assertIdentical($expected, $component);
+
+ // Test datetime field.
+ $expected['weight'] = 12;
+ $expected['settings'] = ['format_type' => 'short'] + $defaults;
+ $component = $display->getComponent('field_test_datetime');
+ $this->assertIdentical($expected, $component);
+ $display = EntityViewDisplay::load('node.story.default');
+ $expected['settings']['format_type'] = 'fallback';
+ $component = $display->getComponent('field_test_datetime');
+ $this->assertIdentical($expected, $component);
+
+ // Test a date field with a random format which should be mapped
+ // to datetime_default.
+ $display = EntityViewDisplay::load('node.story.rss');
+ $expected['settings']['format_type'] = 'fallback';
+ $component = $display->getComponent('field_test_datetime');
+ $this->assertIdentical($expected, $component);
+ // Test that our Id map has the correct data.
+ $this->assertIdentical(['node', 'story', 'teaser', 'field_test'], $this->getMigration('d6_field_formatter_settings')->getIdMap()->lookupDestinationID(['story', 'teaser', 'node', 'field_test']));
+
+ // Test hidden field.
+ $this->assertComponentNotExists('node.test_planet.teaser', 'field_test_text_single_checkbox');
+
+ // Test a node reference field, which should be migrated to an entity
+ // reference field.
+ $display = EntityViewDisplay::load('node.employee.default');
+ $component = $display->getComponent('field_company');
+ $this->assertInternalType('array', $component);
+ $this->assertSame('entity_reference_label', $component['type']);
+ // The default node reference formatter shows the referenced node's title
+ // as a link.
+ $this->assertTrue($component['settings']['link']);
+
+ $display = EntityViewDisplay::load('node.employee.teaser');
+ $component = $display->getComponent('field_company');
+ $this->assertInternalType('array', $component);
+ $this->assertSame('entity_reference_label', $component['type']);
+ // The plain node reference formatter shows the referenced node's title,
+ // unlinked.
+ $this->assertFalse($component['settings']['link']);
+
+ $component = $display->getComponent('field_commander');
+ $this->assertInternalType('array', $component);
+ $this->assertSame('entity_reference_label', $component['type']);
+ // The default user reference formatter links to the referenced user.
+ $this->assertTrue($component['settings']['link']);
+ }
+
+}