amp_node.test in Accelerated Mobile Pages (AMP) 7

Tests for amp.module.

File

tests/amp_node.test

<?php

/**
 * @file
 * Tests for amp.module.
 */
class AmpNodeTestCase extends DrupalWebTestCase {
  protected $admin_user;
  public static function getInfo() {
    return array(
      'name' => 'AMP node switch',
      'description' => 'Tests AMP switch on node level.',
      'group' => 'AMP',
    );
  }
  protected function setUp() {

    // Enable AMP module.
    parent::setUp('field_ui', 'amp_test');
    theme_enable(array(
      'amptheme',
      'ampsubtheme_example',
    ));

    // Create Admin user.
    $this->admin_user = $this
      ->drupalCreateUser(array(
      'administer content types',
      'administer nodes',
      'edit any article content',
      'administer fields',
    ));
    $this
      ->drupalLogin($this->admin_user);
  }

  /**
   * Test the AMP view mode.
   */
  public function testAmpNodeSwitch() {

    // Login as an admin user.
    $this
      ->drupalLogin($this->admin_user);

    // Create a node to test AMP metadata.
    $node = $this
      ->drupalCreateNode(array(
      'type' => 'article',
    ));

    // Enable AMP display on article content.
    $this
      ->drupalGet("admin/structure/types/manage/article/display");
    $this
      ->assertResponse(200);
    $edit = [
      "view_modes_custom[amp]" => '1',
    ];
    $this
      ->drupalPost(NULL, $edit, t('Save'));

    // Amp version of node should be enabled by default.
    $this
      ->drupalGet('node/' . $node->nid);
    $this
      ->assertResponse(200);

    // Check amphtml link.
    $this
      ->assertRaw('<link rel="amphtml"');

    // Visit amp page.
    $this
      ->drupalGet('node/' . $node->nid, array(
      'query' => array(
        'amp' => TRUE,
      ),
    ));
    $this
      ->assertResponse(200);
    $this
      ->assertText($node->body[LANGUAGE_NONE][0]['value']);

    // Check canonical link.
    $pattern = '|<link rel="canonical" href="http(.*):\\/\\/(.*)node\\/1"\\s\\/>|';
    $this
      ->assertPattern($pattern, 'Check that link rel="canonical" is present on the page.');

    // Edit the node and turn off AMP.
    $this
      ->drupalGet('node/' . $node->nid . '/edit');
    $this
      ->assertResponse(200);
    $edit = [
      'amp_enabled' => FALSE,
    ];
    $this
      ->drupalPost(NULL, $edit, t('Save'));

    // View node.
    $this
      ->drupalGet('node/' . $node->nid);
    $this
      ->assertResponse(200);

    // Check that amphtml link is not present.
    $pattern = '|<link rel="amphtml" href="http(.*):\\/\\/(.*)node\\/1\\?.*amp"|';
    $this
      ->assertNoPattern($pattern, 'Check that link rel="amphtml" is present on the page.');
  }

}

Classes

Name	Description
AmpNodeTestCase	@file Tests for amp.module.