--- /dev/null
+<?php
+
+namespace Drupal\Tests\config\Functional;
+
+use Drupal\Component\Utility\Unicode;
+use Drupal\Core\Archiver\ArchiveTar;
+use Drupal\field\Entity\FieldConfig;
+use Drupal\field\Entity\FieldStorageConfig;
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Tests the user interface for importing/exporting configuration.
+ *
+ * Each testX method does a complete rebuild of a Drupal site, so values being
+ * tested need to be stored in protected properties in order to survive until
+ * the next rebuild.
+ *
+ * @group config
+ */
+class ConfigExportImportUITest extends BrowserTestBase {
+
+ /**
+ * The contents of the config export tarball, held between test methods.
+ *
+ * @var string
+ */
+ protected $tarball;
+
+ /**
+ * Holds the original 'site slogan' before testing.
+ *
+ * @var string
+ */
+ protected $originalSlogan;
+
+ /**
+ * Holds a randomly generated new 'site slogan' for testing.
+ *
+ * @var string
+ */
+ protected $newSlogan;
+
+
+ /**
+ * Holds a content type.
+ *
+ * @var \Drupal\node\NodeInterface
+ */
+ protected $contentType;
+
+ /**
+ * Holds the randomly-generated name of a field.
+ *
+ * @var string
+ */
+ protected $fieldName;
+
+ /**
+ * Holds the field storage entity for $fieldName.
+ *
+ * @var \Drupal\field\FieldStorageConfigInterface
+ */
+ protected $fieldStorage;
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = ['config', 'node', 'field'];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+ // The initial import must be done with uid 1 because if separately named
+ // roles are created then the role is lost after import. If the roles
+ // created have the same name then the sync will fail because they will
+ // have different UUIDs.
+ $this->drupalLogin($this->rootUser);
+ }
+
+ /**
+ * Tests a simple site export import case.
+ */
+ public function testExportImport() {
+ // After installation there is no snapshot and nothing to import.
+ $this->drupalGet('admin/config/development/configuration');
+ $this->assertNoText(t('Warning message'));
+ $this->assertText(t('There are no configuration changes to import.'));
+
+ $this->originalSlogan = $this->config('system.site')->get('slogan');
+ $this->newSlogan = $this->randomString(16);
+ $this->assertNotEqual($this->newSlogan, $this->originalSlogan);
+ $this->config('system.site')
+ ->set('slogan', $this->newSlogan)
+ ->save();
+ $this->assertEqual($this->config('system.site')->get('slogan'), $this->newSlogan);
+
+ // Create a content type.
+ $this->contentType = $this->drupalCreateContentType();
+
+ // Create a field.
+ $this->fieldName = Unicode::strtolower($this->randomMachineName());
+ $this->fieldStorage = FieldStorageConfig::create([
+ 'field_name' => $this->fieldName,
+ 'entity_type' => 'node',
+ 'type' => 'text',
+ ]);
+ $this->fieldStorage->save();
+ FieldConfig::create([
+ 'field_storage' => $this->fieldStorage,
+ 'bundle' => $this->contentType->id(),
+ ])->save();
+ // Update the displays so that configuration does not change unexpectedly on
+ // import.
+ entity_get_form_display('node', $this->contentType->id(), 'default')
+ ->setComponent($this->fieldName, [
+ 'type' => 'text_textfield',
+ ])
+ ->save();
+ entity_get_display('node', $this->contentType->id(), 'full')
+ ->setComponent($this->fieldName)
+ ->save();
+ entity_get_display('node', $this->contentType->id(), 'default')
+ ->setComponent($this->fieldName)
+ ->save();
+ entity_get_display('node', $this->contentType->id(), 'teaser')
+ ->removeComponent($this->fieldName)
+ ->save();
+
+ $this->drupalGet('node/add/' . $this->contentType->id());
+ $this->assertFieldByName("{$this->fieldName}[0][value]", '', 'Widget is displayed');
+
+ // Export the configuration.
+ $this->drupalPostForm('admin/config/development/configuration/full/export', [], 'Export');
+ $this->tarball = $this->getRawContent();
+
+ $this->config('system.site')
+ ->set('slogan', $this->originalSlogan)
+ ->save();
+ $this->assertEqual($this->config('system.site')->get('slogan'), $this->originalSlogan);
+
+ // Delete the custom field.
+ $fields = FieldConfig::loadMultiple();
+ foreach ($fields as $field) {
+ if ($field->getName() == $this->fieldName) {
+ $field->delete();
+ }
+ }
+ $field_storages = FieldStorageConfig::loadMultiple();
+ foreach ($field_storages as $field_storage) {
+ if ($field_storage->getName() == $this->fieldName) {
+ $field_storage->delete();
+ }
+ }
+ $this->drupalGet('node/add/' . $this->contentType->id());
+ $this->assertNoFieldByName("{$this->fieldName}[0][value]", '', 'Widget is not displayed');
+
+ // Import the configuration.
+ $filename = 'temporary://' . $this->randomMachineName();
+ file_put_contents($filename, $this->tarball);
+ $this->drupalPostForm('admin/config/development/configuration/full/import', ['files[import_tarball]' => $filename], 'Upload');
+ // There is no snapshot yet because an import has never run.
+ $this->assertNoText(t('Warning message'));
+ $this->assertNoText(t('There are no configuration changes to import.'));
+ $this->assertText($this->contentType->label());
+
+ $this->drupalPostForm(NULL, [], 'Import all');
+ // After importing the snapshot has been updated an there are no warnings.
+ $this->assertNoText(t('Warning message'));
+ $this->assertText(t('There are no configuration changes to import.'));
+
+ $this->assertEqual($this->config('system.site')->get('slogan'), $this->newSlogan);
+
+ $this->drupalGet('node/add');
+ $this->assertFieldByName("{$this->fieldName}[0][value]", '', 'Widget is displayed');
+
+ $this->config('system.site')
+ ->set('slogan', $this->originalSlogan)
+ ->save();
+ $this->drupalGet('admin/config/development/configuration');
+ $this->assertText(t('Warning message'));
+ $this->assertText('The following items in your active configuration have changes since the last import that may be lost on the next import.');
+ // Ensure the item is displayed as part of a list (to avoid false matches
+ // on the rest of the page) and that the list markup is not escaped.
+ $this->assertRaw('<li>system.site</li>');
+ // Remove everything from sync. The warning about differences between the
+ // active and snapshot should no longer exist.
+ \Drupal::service('config.storage.sync')->deleteAll();
+ $this->drupalGet('admin/config/development/configuration');
+ $this->assertNoText(t('Warning message'));
+ $this->assertNoText('The following items in your active configuration have changes since the last import that may be lost on the next import.');
+ $this->assertText(t('There are no configuration changes to import.'));
+ // Write a file to sync. The warning about differences between the active
+ // and snapshot should now exist.
+ /** @var \Drupal\Core\Config\StorageInterface $sync */
+ $sync = $this->container->get('config.storage.sync');
+ $data = $this->config('system.site')->get();
+ $data['slogan'] = 'in the face';
+ $this->copyConfig($this->container->get('config.storage'), $sync);
+ $sync->write('system.site', $data);
+ $this->drupalGet('admin/config/development/configuration');
+ $this->assertText(t('Warning message'));
+ $this->assertText('The following items in your active configuration have changes since the last import that may be lost on the next import.');
+ // Ensure the item is displayed as part of a list (to avoid false matches
+ // on the rest of the page) and that the list markup is not escaped.
+ $this->assertRaw('<li>system.site</li>');
+ }
+
+ /**
+ * Tests an export and import of collections.
+ */
+ public function testExportImportCollections() {
+
+ /** @var \Drupal\Core\Config\StorageInterface $active_storage */
+ $active_storage = \Drupal::service('config.storage');
+ $test1_storage = $active_storage->createCollection('collection.test1');
+ $test1_storage->write('config_test.create', ['foo' => 'bar']);
+ $test1_storage->write('config_test.update', ['foo' => 'bar']);
+ $test2_storage = $active_storage->createCollection('collection.test2');
+ $test2_storage->write('config_test.another_create', ['foo' => 'bar']);
+ $test2_storage->write('config_test.another_update', ['foo' => 'bar']);
+
+ // Export the configuration.
+ $this->drupalPostForm('admin/config/development/configuration/full/export', [], 'Export');
+ $this->tarball = $this->getRawContent();
+ $filename = file_directory_temp() . '/' . $this->randomMachineName();
+ file_put_contents($filename, $this->tarball);
+
+ // Set up the active storage collections to test import.
+ $test1_storage->delete('config_test.create');
+ $test1_storage->write('config_test.update', ['foo' => 'baz']);
+ $test1_storage->write('config_test.delete', ['foo' => 'bar']);
+ $test2_storage->delete('config_test.another_create');
+ $test2_storage->write('config_test.another_update', ['foo' => 'baz']);
+ $test2_storage->write('config_test.another_delete', ['foo' => 'bar']);
+
+ // Create a snapshot.
+ $snapshot_storage = \Drupal::service('config.storage.snapshot');
+ \Drupal::service('config.manager')->createSnapshot($active_storage, $snapshot_storage);
+
+ // Ensure that the snapshot has the expected collection data before import.
+ $test1_snapshot = $snapshot_storage->createCollection('collection.test1');
+ $data = $test1_snapshot->read('config_test.delete');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.delete in collection.test1 exists in the snapshot storage.');
+ $data = $test1_snapshot->read('config_test.update');
+ $this->assertEqual($data, ['foo' => 'baz'], 'The config_test.update in collection.test1 exists in the snapshot storage.');
+ $this->assertFalse($test1_snapshot->read('config_test.create'), 'The config_test.create in collection.test1 does not exist in the snapshot storage.');
+ $test2_snapshot = $snapshot_storage->createCollection('collection.test2');
+ $data = $test2_snapshot->read('config_test.another_delete');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.another_delete in collection.test2 exists in the snapshot storage.');
+ $data = $test2_snapshot->read('config_test.another_update');
+ $this->assertEqual($data, ['foo' => 'baz'], 'The config_test.another_update in collection.test2 exists in the snapshot storage.');
+ $this->assertFalse($test2_snapshot->read('config_test.another_create'), 'The config_test.another_create in collection.test2 does not exist in the snapshot storage.');
+
+ // Create the tar that contains the expected content for the collections.
+ $tar = new ArchiveTar($filename, 'gz');
+ $content_list = $tar->listContent();
+ // Convert the list of files into something easy to search.
+ $files = [];
+ foreach ($content_list as $file) {
+ $files[] = $file['filename'];
+ }
+ $this->assertTrue(in_array('collection/test1/config_test.create.yml', $files), 'Config export contains collection/test1/config_test.create.yml.');
+ $this->assertTrue(in_array('collection/test2/config_test.another_create.yml', $files), 'Config export contains collection/test2/config_test.another_create.yml.');
+ $this->assertTrue(in_array('collection/test1/config_test.update.yml', $files), 'Config export contains collection/test1/config_test.update.yml.');
+ $this->assertTrue(in_array('collection/test2/config_test.another_update.yml', $files), 'Config export contains collection/test2/config_test.another_update.yml.');
+ $this->assertFalse(in_array('collection/test1/config_test.delete.yml', $files), 'Config export does not contain collection/test1/config_test.delete.yml.');
+ $this->assertFalse(in_array('collection/test2/config_test.another_delete.yml', $files), 'Config export does not contain collection/test2/config_test.another_delete.yml.');
+
+ $this->drupalPostForm('admin/config/development/configuration/full/import', ['files[import_tarball]' => $filename], 'Upload');
+ // Verify that there are configuration differences to import.
+ $this->drupalGet('admin/config/development/configuration');
+ $this->assertNoText(t('There are no configuration changes to import.'));
+ $this->assertText(t('@collection configuration collection', ['@collection' => 'collection.test1']));
+ $this->assertText(t('@collection configuration collection', ['@collection' => 'collection.test2']));
+ $this->assertText('config_test.create');
+ $this->assertLinkByHref('admin/config/development/configuration/sync/diff_collection/collection.test1/config_test.create');
+ $this->assertText('config_test.update');
+ $this->assertLinkByHref('admin/config/development/configuration/sync/diff_collection/collection.test1/config_test.update');
+ $this->assertText('config_test.delete');
+ $this->assertLinkByHref('admin/config/development/configuration/sync/diff_collection/collection.test1/config_test.delete');
+ $this->assertText('config_test.another_create');
+ $this->assertLinkByHref('admin/config/development/configuration/sync/diff_collection/collection.test2/config_test.another_create');
+ $this->assertText('config_test.another_update');
+ $this->assertLinkByHref('admin/config/development/configuration/sync/diff_collection/collection.test2/config_test.another_update');
+ $this->assertText('config_test.another_delete');
+ $this->assertLinkByHref('admin/config/development/configuration/sync/diff_collection/collection.test2/config_test.another_delete');
+
+ $this->drupalPostForm(NULL, [], 'Import all');
+ $this->assertText(t('There are no configuration changes to import.'));
+
+ // Test data in collections.
+ $data = $test1_storage->read('config_test.create');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.create in collection.test1 has been created.');
+ $data = $test1_storage->read('config_test.update');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.update in collection.test1 has been updated.');
+ $this->assertFalse($test1_storage->read('config_test.delete'), 'The config_test.delete in collection.test1 has been deleted.');
+
+ $data = $test2_storage->read('config_test.another_create');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.another_create in collection.test2 has been created.');
+ $data = $test2_storage->read('config_test.another_update');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.another_update in collection.test2 has been updated.');
+ $this->assertFalse($test2_storage->read('config_test.another_delete'), 'The config_test.another_delete in collection.test2 has been deleted.');
+
+ // Ensure that the snapshot has been updated with the collection data.
+ $snapshot_storage = \Drupal::service('config.storage.snapshot');
+ $test1_snapshot = $snapshot_storage->createCollection('collection.test1');
+ $data = $test1_snapshot->read('config_test.create');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.create in collection.test1 has been created in the snapshot storage.');
+ $data = $test1_snapshot->read('config_test.update');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.update in collection.test1 has been updated in the snapshot storage.');
+ $this->assertFalse($test1_snapshot->read('config_test.delete'), 'The config_test.delete in collection.test1 does not exist in the snapshot storage.');
+ $test2_snapshot = $snapshot_storage->createCollection('collection.test2');
+ $data = $test2_snapshot->read('config_test.another_create');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.another_create in collection.test2 has been created in the snapshot storage.');
+ $data = $test2_snapshot->read('config_test.another_update');
+ $this->assertEqual($data, ['foo' => 'bar'], 'The config_test.another_update in collection.test2 has been updated in the snapshot storage.');
+ $this->assertFalse($test2_snapshot->read('config_test.another_delete'), 'The config_test.another_delete in collection.test2 does not exist in the snapshot storage.');
+ }
+
+}
projects / yaffs-website / blobdiff