updated core to 7.58 (right after the site was hacked)

sites/all/modules/examples/simpletest_example/tests/simpletest_example_test.info

@@ -0,0 +1,13 @@
+name = "SimpleTest Example Mock Module"
+description = "Mock module for the SimpleTest Example module."
+package = Example modules
+core = 7.x
+hidden = TRUE
+dependencies[] = simpletest_example
+
+; Information added by Drupal.org packaging script on 2017-01-10
+version = "7.x-1.x-dev"
+core = "7.x"
+project = "examples"
+datestamp = "1484076787"
+

sites/all/modules/examples/simpletest_example/tests/simpletest_example_test.module

@@ -0,0 +1,31 @@
+<?php
+
+/**
+ * @file
+ * Implements simpletest_example_test module.
+ */
+
+/**
+ * The mock module for SimpleTest Example.
+ *
+ * This module exists so that we can enable it and use it to
+ * test elements of simpletest_module.
+ *
+ * @ingroup simpletest_example
+ */
+
+/**
+ * Implements hook_node_view().
+ *
+ * We'll just add some content to nodes of the type we like.
+ *
+ * @ingroup simpletest_example
+ */
+function simpletest_example_test_node_view($node, $view_mode, $langcode) {
+  if ($node->type == 'simpletest_example') {
+    $node->content['simpletest_example_test_section'] = array(
+      '#markup' => t('The test module did its thing.'),
+      '#weight' => -99,
+    );
+  }
+}