3 files changed, 4 insertions, 5 deletions
diff --git a/modules/simpletest/files/php-2.php b/modules/simpletest/files/php-2.php
index dc8e64213..615a8d78f 100644
--- a/modules/simpletest/files/php-2.php
+++ b/modules/simpletest/files/php-2.php
@@ -1,3 +1,2 @@
 <?php
 print 'SimpleTest PHP was executed!';
-?>
-\ No newline at end of file
diff --git a/modules/simpletest/tests/cache.test b/modules/simpletest/tests/cache.test
index 35baea8af..5b856c5a6 100644
--- a/modules/simpletest/tests/cache.test
+++ b/modules/simpletest/tests/cache.test
@@ -18,8 +18,8 @@ class CacheTestCase extends DrupalWebTestCase {
    * @return
    *   TRUE on pass, FALSE on fail.
    */
-  protected function checkCacheExists($cid, $var, $table = null) {
-    if ($table == null) {
+  protected function checkCacheExists($cid, $var, $table = NULL) {
+    if ($table == NULL) {
       $table = $this->default_table;
     }
 
diff --git a/modules/simpletest/tests/common.test b/modules/simpletest/tests/common.test
index 19a9cb54d..76f50977b 100644
--- a/modules/simpletest/tests/common.test
+++ b/modules/simpletest/tests/common.test
@@ -757,7 +757,7 @@ class DrupalDataApiTest extends DrupalWebTestCase {
    */
   function testDrupalWriteRecord() {
     // Insert an object record for a table with a single-field primary key.
-    $vocabulary = new StdClass();
+    $vocabulary = new stdClass();
     $vocabulary->name = 'test';
     $insert_result = drupal_write_record('taxonomy_vocabulary', $vocabulary);
     $this->assertTrue($insert_result == SAVED_NEW, t('Correct value returned when a record is inserted with drupal_write_record() for a table with a single-field primary key.'));
@@ -769,7 +769,7 @@ class DrupalDataApiTest extends DrupalWebTestCase {
     $this->assertTrue($update_result == SAVED_UPDATED, t('Correct value returned when a record updated with drupal_write_record() for table with single-field primary key.'));
 
     // Insert an object record for a table with a multi-field primary key.
-    $vocabulary_node_type = new StdClass();
+    $vocabulary_node_type = new stdClass();
     $vocabulary_node_type->vid = $vocabulary->vid;
     $vocabulary_node_type->type = 'page';
     $insert_result = drupal_write_record('taxonomy_vocabulary_node_type', $vocabulary_node_type);