Version 1

[yaffs-website] / web / core / modules / rdf / tests / src / Kernel / Field / LinkFieldRdfaTest.php

diff --git a/web/core/modules/rdf/tests/src/Kernel/Field/LinkFieldRdfaTest.php b/web/core/modules/rdf/tests/src/Kernel/Field/LinkFieldRdfaTest.php
new file mode 100644 (file)
index 0000000..30735e3
--- /dev/null
+++ b/web/core/modules/rdf/tests/src/Kernel/Field/LinkFieldRdfaTest.php
@@ -0,0 +1,184 @@
+<?php
+
+namespace Drupal\Tests\rdf\Kernel\Field;
+
+use Drupal\entity_test\Entity\EntityTest;
+
+/**
+ * Tests the placement of RDFa in link field formatters.
+ *
+ * @group rdf
+ */
+class LinkFieldRdfaTest extends FieldRdfaTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected $fieldType = 'link';
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = ['link', 'text'];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+
+    $this->createTestField();
+
+    // Add the mapping.
+    $mapping = rdf_get_mapping('entity_test', 'entity_test');
+    $mapping->setFieldMapping($this->fieldName, [
+      'properties' => ['schema:link'],
+    ])->save();
+
+  }
+
+  /**
+   * Tests all formatters with link to external page.
+   */
+  public function testAllFormattersExternal() {
+    // Set up test values.
+    $this->testValue = 'http://test.me/foo/bar/neque/porro/quisquam/est/qui-dolorem?foo/bar/neque/porro/quisquam/est/qui-dolorem';
+    $this->entity = EntityTest::create([]);
+    $this->entity->{$this->fieldName}->uri = $this->testValue;
+
+    // Set up the expected result.
+    $expected_rdf = [
+      'value' => $this->testValue,
+      'type' => 'uri',
+    ];
+
+    $this->runTestAllFormatters($expected_rdf, 'external');
+  }
+
+  /**
+   * Tests all formatters with link to internal page.
+   */
+  public function testAllFormattersInternal() {
+    // Set up test values.
+    $this->testValue = 'admin';
+    $this->entity = EntityTest::create([]);
+    $this->entity->{$this->fieldName}->uri = 'internal:/admin';
+
+    // Set up the expected result.
+    // AssertFormatterRdfa looks for a full path.
+    $expected_rdf = [
+      'value' => $this->uri . '/' . $this->testValue,
+      'type' => 'uri',
+    ];
+
+    $this->runTestAllFormatters($expected_rdf, 'internal');
+  }
+
+  /**
+   * Tests all formatters with link to frontpage.
+   */
+  public function testAllFormattersFront() {
+    // Set up test values.
+    $this->testValue = '/';
+    $this->entity = EntityTest::create([]);
+    $this->entity->{$this->fieldName}->uri = 'internal:/';
+
+    // Set up the expected result.
+    $expected_rdf = [
+      'value' => $this->uri . '/',
+      'type' => 'uri',
+    ];
+
+    $this->runTestAllFormatters($expected_rdf, 'front');
+  }
+
+  /**
+   * Helper function to test all link formatters.
+   */
+  public function runTestAllFormatters($expected_rdf, $type = NULL) {
+
+    // Test the link formatter: trim at 80, no other settings.
+    $formatter = [
+      'type' => 'link',
+      'settings' => [
+        'trim_length' => 80,
+        'url_only' => FALSE,
+        'url_plain' => FALSE,
+        'rel' => '',
+        'target' => '',
+      ],
+    ];
+    $this->assertFormatterRdfa($formatter, 'http://schema.org/link', $expected_rdf);
+
+    // Test the link formatter: trim at 40, nofollow, new window.
+    $formatter = [
+      'type' => 'link',
+      'settings' => [
+        'trim_length' => 40,
+        'url_only' => FALSE,
+        'url_plain' => FALSE,
+        'rel' => 'nofollow',
+        'target' => '_blank',
+      ],
+    ];
+    $this->assertFormatterRdfa($formatter, 'http://schema.org/link', $expected_rdf);
+
+    // Test the link formatter: trim at 40, URL only (not plaintext) nofollow,
+    // new window.
+    $formatter = [
+      'type' => 'link',
+      'settings' => [
+        'trim_length' => 40,
+        'url_only' => TRUE,
+        'url_plain' => FALSE,
+        'rel' => 'nofollow',
+        'target' => '_blank',
+      ],
+    ];
+    $this->assertFormatterRdfa($formatter, 'http://schema.org/link', $expected_rdf);
+
+    // Test the link_separate formatter: trim at 40, nofollow, new window.
+    $formatter = [
+      'type' => 'link_separate',
+      'settings' => [
+        'trim_length' => 40,
+        'rel' => 'nofollow',
+        'target' => '_blank',
+      ],
+    ];
+    $this->assertFormatterRdfa($formatter, 'http://schema.org/link', $expected_rdf);
+
+    // Change the expected value here to literal. When formatted as plaintext
+    // then the RDF is expecting a 'literal' not a 'uri'.
+    $expected_rdf = [
+      'value' => $this->testValue,
+      'type' => 'literal',
+    ];
+    // Test the link formatter: trim at 20, url only (as plaintext.)
+    $formatter = [
+      'type' => 'link',
+      'settings' => [
+        'trim_length' => 20,
+        'url_only' => TRUE,
+        'url_plain' => TRUE,
+        'rel' => '0',
+        'target' => '0',
+      ],
+    ];
+    $this->assertFormatterRdfa($formatter, 'http://schema.org/link', $expected_rdf);
+
+    // Test the link formatter: do not trim, url only (as plaintext.)
+    $formatter = [
+      'type' => 'link',
+      'settings' => [
+        'trim_length' => 0,
+        'url_only' => TRUE,
+        'url_plain' => TRUE,
+        'rel' => '0',
+        'target' => '0',
+      ],
+    ];
+    $this->assertFormatterRdfa($formatter, 'http://schema.org/link', $expected_rdf);
+  }
+
+}