diff core/modules/rdf/tests/src/Kernel/RdfaAttributesTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/rdf/tests/src/Kernel/RdfaAttributesTest.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,136 @@
+<?php
+
+namespace Drupal\Tests\rdf\Kernel;
+
+use Drupal\KernelTests\KernelTestBase;
+
+/**
+ * Tests RDFa attribute generation from RDF mapping.
+ *
+ * @group rdf
+ */
+class RdfaAttributesTest extends KernelTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['rdf'];
+
+  /**
+   * Test attribute creation for mappings which use 'property'.
+   */
+  public function testProperty() {
+    $properties = ['dc:title'];
+
+    $mapping = ['properties' => $properties];
+    $expected_attributes = ['property' => $properties];
+
+    $this->_testAttributes($expected_attributes, $mapping);
+  }
+
+  /**
+   * Test attribute creation for mappings which use 'datatype'.
+   */
+  public function testDatatype() {
+    $properties = ['foo:bar1'];
+    $datatype = 'foo:bar1type';
+
+    $mapping = [
+      'datatype' => $datatype,
+      'properties' => $properties,
+    ];
+    $expected_attributes = [
+      'datatype' => $datatype,
+      'property' => $properties,
+    ];
+
+    $this->_testAttributes($expected_attributes, $mapping);
+  }
+
+  /**
+   * Test attribute creation for mappings which override human-readable content.
+   */
+  public function testDatatypeCallback() {
+    $properties = ['dc:created'];
+    $datatype = 'xsd:dateTime';
+
+    $date = 1252750327;
+    $iso_date = date('c', $date);
+
+    $mapping = [
+      'datatype' => $datatype,
+      'properties' => $properties,
+      'datatype_callback' => ['callable' => 'date_iso8601'],
+    ];
+    $expected_attributes = [
+      'datatype' => $datatype,
+      'property' => $properties,
+      'content' => $iso_date,
+    ];
+
+    $this->_testAttributes($expected_attributes, $mapping, $date);
+  }
+
+
+  /**
+   * Test attribute creation for mappings which use data converters.
+   */
+  public function testDatatypeCallbackWithConverter() {
+    $properties = ['schema:interactionCount'];
+
+    $data = "23";
+    $content = "UserComments:23";
+
+    $mapping = [
+      'properties' => $properties,
+      'datatype_callback' => [
+        'callable' => 'Drupal\rdf\SchemaOrgDataConverter::interactionCount',
+        'arguments' => ['interaction_type' => 'UserComments'],
+      ],
+    ];
+    $expected_attributes = [
+      'property' => $properties,
+      'content' => $content,
+    ];
+
+    $this->_testAttributes($expected_attributes, $mapping, $data);
+  }
+
+  /**
+   * Test attribute creation for mappings which use 'rel'.
+   */
+  public function testRel() {
+    $properties = ['sioc:has_creator', 'dc:creator'];
+
+    $mapping = [
+      'properties' => $properties,
+      'mapping_type' => 'rel',
+    ];
+    $expected_attributes = ['rel' => $properties];
+
+    $this->_testAttributes($expected_attributes, $mapping);
+  }
+
+  /**
+   * Helper function to test attribute generation.
+   *
+   * @param array $expected_attributes
+   *   The expected return of rdf_rdfa_attributes.
+   * @param array $field_mapping
+   *   The field mapping to merge into the RDF mapping config.
+   * @param mixed $data
+   *   The data to pass into the datatype callback, if specified.
+   */
+  protected function _testAttributes($expected_attributes, $field_mapping, $data = NULL) {
+    $mapping = rdf_get_mapping('node', 'article')
+      ->setFieldMapping('field_test', $field_mapping)
+      ->getPreparedFieldMapping('field_test');
+    $attributes = rdf_rdfa_attributes($mapping, $data);
+    ksort($expected_attributes);
+    ksort($attributes);
+    $this->assertEqual($expected_attributes, $attributes);
+  }
+
+}