public function SkinrApiTestCase::testSkinrImplementsAPI in Skinr 7.2

Tests skinr_implements().

File

tests/skinr.test, line 168

Tests for the Skinr module.

Class

SkinrApiTestCase

Tests API functionality.

Code

public function testSkinrImplementsAPI() {

  // Verify that skinr_implements() only returns extensions that are
  // compatible with this version of Skinr.
  $extensions = skinr_implements_api();
  $this
    ->verbose(highlight_string('<?php ' . var_export($extensions, TRUE), TRUE));

  // The expected extensions and their specific properties, if any.
  $all_expected = array(
    // Skinr is always expected.
    'skinr' => array(
      'include file' => drupal_get_path('module', 'skinr') . '/skinr.skinr.inc',
    ),
    // System and node are required core modules, so always expected.
    'system' => array(
      'version' => VERSION,
      'path' => drupal_get_path('module', 'skinr') . '/modules',
      'include file' => drupal_get_path('module', 'skinr') . '/modules/system.skinr.inc',
    ),
    'node' => array(
      'version' => VERSION,
      'path' => drupal_get_path('module', 'skinr') . '/modules',
      'include file' => drupal_get_path('module', 'skinr') . '/modules/node.skinr.inc',
    ),
    // skinr_test has been installed.
    'skinr_test' => array(
      'directory' => 'skins',
      'include file' => drupal_get_path('module', 'skinr_test') . '/skinr_test.skinr.inc',
    ),
    'skinr_test_basetheme' => array(
      'type' => 'theme',
      'api' => 2,
      'directory' => 'skins',
      'base themes' => array(),
      'sub themes' => drupal_map_assoc(array(
        'skinr_test_subtheme',
      )),
      'include file' => drupal_get_path('theme', 'skinr_test_basetheme') . '/skinr_test_basetheme.skinr.inc',
    ),
    'skinr_test_subtheme' => array(
      'type' => 'theme',
      'api' => 2,
      'directory' => 'skins',
      'base themes' => drupal_map_assoc(array(
        'skinr_test_basetheme',
      )),
      'sub themes' => array(),
      'include file' => drupal_get_path('theme', 'skinr_test_subtheme') . '/skinr_test_subtheme.skinr.inc',
    ),
  );

  // When running tests on Skinr code packaged by drupal.org, all 'version'
  // properties will have the version of the Skinr module. When running on a
  // repository checkout, the version is NULL (undefined).
  $skinr_module_info = system_get_info('module', 'skinr');
  $skinr_module_version = !empty($skinr_module_info['version']) ? $skinr_module_info['version'] : NULL;
  foreach ($all_expected as $name => $expected) {

    // Populate defaults.
    $expected += array(
      'type' => 'module',
      'name' => $name,
      'version' => $skinr_module_version,
    );
    $expected += array(
      'path' => drupal_get_path($expected['type'], $name),
      'directory' => NULL,
    );
    $this
      ->assertEqual($extensions[$name], $expected, t('%extension implementation found:<pre>@data</pre>', array(
      '%extension' => $name,
      '@data' => var_export($extensions[$name], TRUE),
    )));
    unset($extensions[$name]);
  }

  // Ensure that skinr_test_incompatible is not contained.
  $this
    ->assertTrue(!isset($extensions['skinr_test_incompatible']), 'Incompatible extension not found.');

  // After asserting all expected, the list of extensions should be empty.
  $this
    ->assertTrue(empty($extensions), 'No unexpected extensions found.');
}