From 1b4dd805ca9ebcf34815f480533a1069ba63b7e3 Mon Sep 17 00:00:00 2001
From: Angie Byron <webchick@24967.no-reply.drupal.org>
Date: Sun, 23 Nov 2008 16:00:08 +0000
Subject: #315801 by Rob Loach, Grugnoh2, mfer and dmitrig01: Add a
 hook_js_alter() to modify JavaScript being printed to the page.

---
 modules/simpletest/simpletest.module | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

(limited to 'modules/simpletest/simpletest.module')

diff --git a/modules/simpletest/simpletest.module b/modules/simpletest/simpletest.module
index 71225ff5c..9d1431065 100644
--- a/modules/simpletest/simpletest.module
+++ b/modules/simpletest/simpletest.module
@@ -210,10 +210,7 @@ function simpletest_test_form() {
 
 function theme_simpletest_test_table($table) {
   drupal_add_css(drupal_get_path('module', 'simpletest') . '/simpletest.css');
-
-  // Since SimpleTest is a special use case for the table select, stick the
-  // SimpleTest JavaScript above the table select.
-  drupal_add_js(drupal_get_path('module', 'simpletest') . '/simpletest.js', array('weight' => JS_DEFAULT - 1));
+  drupal_add_js(drupal_get_path('module', 'simpletest') . '/simpletest.js');
 
   // Create header for test selection table.
   $header = array(
@@ -301,6 +298,18 @@ function theme_simpletest_test_table($table) {
   }
 }
 
+/**
+ * Implementation of hook_js_alter().
+ */
+function simpletest_js_alter(&$javascript) {
+  // Since SimpleTest is a special use case for the table select, stick the
+  // SimpleTest JavaScript above the table select.
+  $simpletest = drupal_get_path('module', 'simpletest') . '/simpletest.js';
+  if (array_key_exists($simpletest, $javascript) && array_key_exists('misc/tableselect.js', $javascript)) {
+    $javascript[$simpletest]['weight'] = $javascript['misc/tableselect.js']['weight'] - 1;
+  }
+}
+
 function theme_simpletest_result_summary($form, $text = NULL) {
   return '<div class="simpletest-'. ($form['#ok'] ? 'pass' : 'fail') .'">' . _simpletest_format_summary_line($form) . '</div>';
 }
-- 
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