- Patch #315797 by mfer, Rob Loach, et al: rework the parameter of drupal_add_js.

1 files changed, 103 insertions, 0 deletions

diff --git a/modules/simpletest/tests/common.test b/modules/simpletest/tests/common.test
index 0d7ad985c..74e053cf9 100644
--- a/modules/simpletest/tests/common.test
+++ b/modules/simpletest/tests/common.test
@@ -253,6 +253,109 @@ class DrupalSetContentTestCase extends DrupalWebTestCase {
 }
 
 /**
+ * Tests for the JavaScript system.
+ */
+class JavaScriptTestCase extends DrupalWebTestCase {
+  /**
+   * Implementation of getInfo().
+   */
+  function getInfo() {
+    return array(
+      'name' => t('JavaScript'),
+      'description' => t("Tests the JavaScript system."),
+      'group' => t('System')
+    );
+  }
+  
+  /**
+   * Implementation of setUp().
+   */
+  function setUp() {
+    // Reset drupal_add_js() before each test.
+    drupal_add_js(NULL, NULL, TRUE);
+  }
+  
+  /**
+   * Test default JavaScript is empty.
+   */
+  function testDefault() {
+    $this->assertEqual(array(), drupal_add_js(), t('Default JavaScript is empty.'));
+  }
+  
+  /**
+   * Test adding a JavaScript file.
+   */
+  function testAddFile() {
+    drupal_add_js('misc/collapse.js');
+    $javascript = drupal_add_js();
+    $this->assertTrue(array_key_exists('misc/jquery.js', $javascript['header']['core']), t('jQuery is added when a file is added.'));
+    $this->assertTrue(array_key_exists('misc/drupal.js', $javascript['header']['core']), t('Drupal.js is added when file is added.'));
+    $this->assertTrue(array_key_exists('misc/collapse.js', $javascript['header']['module']), t('JavaScript files are correctly added.'));
+    $this->assertEqual(base_path(), $javascript['header']['setting'][0]['basePath'], t('Base path JavaScript setting is correctly set.'));
+  }
+  
+  /**
+   * Test adding settings.
+   */
+  function testAddSetting() {
+    drupal_add_js(array('drupal' => 'rocks', 'dries' => 280342800), 'setting');
+    $javascript = drupal_add_js();
+    $this->assertEqual(280342800, $javascript['header']['setting'][1]['dries'], t('JavaScript setting is set correctly.'));
+    $this->assertEqual('rocks', $javascript['header']['setting'][1]['drupal'], t('The other JavaScript setting is set correctly.'));
+  }
+  
+  /**
+   * Test drupal_get_js() for JavaScript settings.
+   */
+  function testHeaderSetting() {
+    drupal_add_js(array('testSetting' => 'testValue'), 'setting');
+    $javascript = drupal_get_js('header');
+    $this->assertTrue(strpos($javascript, 'basePath') > 0, t('Rendered JavaScript header returns basePath setting.'));
+    $this->assertTrue(strpos($javascript, 'testSetting') > 0, t('Rendered JavaScript header returns custom setting.'));
+    $this->assertTrue(strpos($javascript, 'misc/jquery.js') > 0, t('Rendered JavaScript header includes jQuery.'));
+  }
+  
+  /**
+   * Test to see if resetting the JavaScript empties the cache.
+   */
+  function testReset() {
+    drupal_add_js('misc/collapse.js');
+    drupal_add_js(NULL, NULL, TRUE);    
+    $this->assertEqual(array(), drupal_add_js(), t('Resetting the JavaScript correctly empties the cache.'));
+  }
+  
+  /**
+   * Test adding inline scripts.
+   */
+  function testAddInline() {
+    $inline = '$(document).ready(function(){});';
+    drupal_add_js($inline, array('type' => 'inline', 'scope' => 'footer'));
+    $javascript = drupal_add_js();
+    $this->assertTrue(array_key_exists('misc/jquery.js', $javascript['header']['core']), t('jQuery is added when inline scripts are added.'));
+    $this->assertEqual($inline, $javascript['footer']['inline'][0]['code'], t('Inline JavaScript is correctly added to the footer.'));
+  }
+  
+  /**
+   * Test drupal_get_js() with a footer scope.
+   */
+  function testFooterHTML() {
+    $inline = '$(document).ready(function(){});';
+    drupal_add_js($inline, array('type' => 'inline', 'scope' => 'footer'));
+    $javascript = drupal_get_js('footer');
+    $this->assertTrue(strpos($javascript, $inline) > 0, t('Rendered JavaScript footer returns the inline code.'));
+  }
+  
+  /**
+   * Test drupal_add_js() sets preproccess to false when cache is set to false.
+   */
+  function testNoCache() {
+    drupal_add_js('misc/collapse.js', array('cache' => FALSE));
+    $javascript = drupal_add_js();
+    $this->assertTrue(!$javascript['header']['module']['misc/collapse.js']['preprocess'], t('Setting cache to FALSE sets proprocess to FALSE when adding JavaScript.'));
+  }
+}
+
+/**
  * Tests Drupal error and exception handlers.
  */
 class DrupalErrorHandlerUnitTest extends DrupalWebTestCase {