diff --git a/core/modules/config/lib/Drupal/config/Tests/ConfigInstallTest.php b/core/modules/config/lib/Drupal/config/Tests/ConfigInstallTest.php
index b549119..e2a614d 100644
--- a/core/modules/config/lib/Drupal/config/Tests/ConfigInstallTest.php
+++ b/core/modules/config/lib/Drupal/config/Tests/ConfigInstallTest.php
@@ -64,4 +64,22 @@ function testModuleInstallation() {
     $this->assertFalse(isset($GLOBALS['hook_config_test']['predelete']));
     $this->assertFalse(isset($GLOBALS['hook_config_test']['delete']));
   }
+
+  function testModuleInstallImport() {
+    // Create an empty system.module fiel so import will work.
+    config('system.module')->save();
+    $staging = $this->container->get('config.storage.staging');
+    $data = array(
+      'enabled' => array(
+        'config_module_enable' => 0,
+      )
+    );
+    $staging->write('system.module', $data);
+    config_import();
+    $config_enabled_modules = config('system.module')->get('enabled');
+    $this->assertTrue(isset($config_enabled_modules['config_module_enable']), 'Enabled module in active configuration.');
+    $this->assertTrue(drupal_container()->get('module_handler')->moduleExists('config_module_enable'), 'Enabled module is loaded.');
+    $this->assertTrue(db_table_exists('config_module_enable'), 'Schema created by module exists.');
+    $this->assertEqual(config('config_module_enable.system')->get('foo'), 'foo', 'Default config for the module has been installed.');
+  }
 }
diff --git a/core/modules/config/tests/config_module_enable/config/config_module_enable.system.yml b/core/modules/config/tests/config_module_enable/config/config_module_enable.system.yml
new file mode 100644
index 0000000..c34eddf
--- /dev/null
+++ b/core/modules/config/tests/config_module_enable/config/config_module_enable.system.yml
@@ -0,0 +1,2 @@
+foo: bar
+404: herp
diff --git a/core/modules/config/tests/config_module_enable/config_test_module_enable.info b/core/modules/config/tests/config_module_enable/config_test_module_enable.info
new file mode 100644
index 0000000..3687c34
--- /dev/null
+++ b/core/modules/config/tests/config_module_enable/config_test_module_enable.info
@@ -0,0 +1,5 @@
+name = Configuration import module enable
+package = Core
+version = VERSION
+core = 8.x
+hidden = TRUE
diff --git a/core/modules/config/tests/config_module_enable/config_test_module_enable.install b/core/modules/config/tests/config_module_enable/config_test_module_enable.install
new file mode 100644
index 0000000..0de34f3
--- /dev/null
+++ b/core/modules/config/tests/config_module_enable/config_test_module_enable.install
@@ -0,0 +1,26 @@
+<?php
+
+/**
+ * @file
+ * Install, update and uninstall functions for the config_module_enable module.
+ */
+
+/**
+ * Implements hook_schema().
+ */
+function config_module_enable_schema() {
+  $schema['config_module_enable'] = array(
+    'description' => 'A table to test enabling a module through config_import',
+    'fields' => array(
+      'type' => array(
+        'type' => 'varchar',
+        'length' => 128,
+        'not null' => TRUE,
+        'description' => 'The name of the entity type a mapping applies to (node, user, comment, etc.).',
+      ),
+    ),
+    'primary key' => array('type'),
+  );
+
+  return $schema;
+}
diff --git a/core/modules/config/tests/config_module_enable/config_test_module_enable.module b/core/modules/config/tests/config_module_enable/config_test_module_enable.module
new file mode 100644
index 0000000..91af8ec
--- /dev/null
+++ b/core/modules/config/tests/config_module_enable/config_test_module_enable.module
@@ -0,0 +1,6 @@
+<?php
+
+/**
+ * @file
+ * Test module containing a schema and config to install during import.
+ */