--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cms/drupal/modules/simpletest/tests/database_test.install	Fri Sep 08 12:04:06 2017 +0200
@@ -0,0 +1,221 @@
+<?php
+
+/**
+ * @file
+ * Install, update and uninstall functions for the database_test module.
+ */
+
+/**
+ * Implements hook_schema().
+ *
+ * The database tests use the database API which depends on schema
+ * information for certain operations on certain databases.
+ * Therefore, the schema must actually be declared in a normal module
+ * like any other, not directly in the test file.
+ */
+function database_test_schema() {
+  $schema['test'] = array(
+    'description' => 'Basic test table for the database unit tests.',
+    'fields' => array(
+      'id' => array(
+        'type' => 'serial',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+      ),
+      'name' => array(
+        'description' => "A person's name",
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'binary' => TRUE,
+      ),
+      'age' => array(
+        'description' => "The person's age",
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+      ),
+      'job' => array(
+        'description' => "The person's job",
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => 'Undefined',
+      ),
+    ),
+    'primary key' => array('id'),
+    'unique keys' => array(
+      'name' => array('name')
+    ),
+    'indexes' => array(
+      'ages' => array('age'),
+    ),
+  );
+
+  // This is an alternate version of the same table that is structured the same
+  // but has a non-serial Primary Key.
+  $schema['test_people'] = array(
+    'description' => 'A duplicate version of the test table, used for additional tests.',
+    'fields' => array(
+      'name' => array(
+        'description' => "A person's name",
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+      ),
+      'age' => array(
+        'description' => "The person's age",
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+      ),
+      'job' => array(
+        'description' => "The person's job",
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+      ),
+    ),
+    'primary key' => array('job'),
+    'indexes' => array(
+      'ages' => array('age'),
+    ),
+  );
+
+  $schema['test_people_copy'] = $schema['test_people'];
+  $schema['test_people_copy']['description'] = 'A duplicate version of the test_people table, used for additional tests.';
+
+  $schema['test_one_blob'] = array(
+    'description' => 'A simple table including a BLOB field for testing BLOB behavior.',
+    'fields' => array(
+      'id' => array(
+        'description' => 'Simple unique ID.',
+        'type' => 'serial',
+        'not null' => TRUE,
+      ),
+      'blob1' => array(
+        'description' => 'A BLOB field.',
+        'type' => 'blob',
+      ),
+    ),
+    'primary key' => array('id'),
+    );
+
+  $schema['test_two_blobs'] = array(
+    'description' => 'A simple test table with two BLOB fields.',
+    'fields' => array(
+      'id' => array(
+        'description' => 'Simple unique ID.',
+        'type' => 'serial',
+        'not null' => TRUE,
+      ),
+      'blob1' => array(
+        'description' => 'A dummy BLOB field.',
+        'type' => 'blob',
+      ),
+      'blob2' => array(
+        'description' => 'A second BLOB field.',
+        'type' => 'blob'
+      ),
+    ),
+    'primary key' => array('id'),
+    );
+
+  $schema['test_task'] = array(
+    'description' => 'A task list for people in the test table.',
+    'fields' => array(
+      'tid' => array(
+        'description' => 'Task ID, primary key.',
+        'type' => 'serial',
+        'not null' => TRUE,
+      ),
+      'pid' => array(
+        'description' => 'The {test_people}.pid, foreign key for the test table.',
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+      ),
+      'task' => array(
+        'description' => 'The task to be completed.',
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+      ),
+      'priority' => array(
+        'description' => 'The priority of the task.',
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+      ),
+    ),
+    'primary key' => array('tid'),
+  );
+
+  $schema['test_null'] = array(
+    'description' => 'Basic test table for NULL value handling.',
+    'fields' => array(
+      'id' => array(
+        'type' => 'serial',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+      ),
+      'name' => array(
+        'description' => "A person's name.",
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'default' => '',
+      ),
+      'age' => array(
+        'description' => "The person's age.",
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => FALSE,
+        'default' => 0),
+    ),
+    'primary key' => array('id'),
+    'unique keys' => array(
+      'name' => array('name')
+    ),
+    'indexes' => array(
+      'ages' => array('age'),
+    ),
+  );
+
+  $schema['test_serialized'] = array(
+    'description' => 'Basic test table for NULL value handling.',
+    'fields' => array(
+      'id' => array(
+        'type' => 'serial',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+      ),
+      'name' => array(
+        'description' => "A person's name.",
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => FALSE,
+        'default' => '',
+      ),
+      'info' => array(
+        'description' => "The person's data in serialized form.",
+        'type' => 'blob',
+        'serialize' => TRUE,
+      ),
+    ),
+    'primary key' => array('id'),
+    'unique keys' => array(
+      'name' => array('name')
+    ),
+  );
+
+  return $schema;
+}