Add a test

tests/TestCase/Datasource/ConnectionManagerTest.php

@@ -17,6 +17,41 @@
 
 class FakeConnection
 {
+    protected $_config = [];
+
+    /**
+     * Constructor.
+     *
+     * @param array $config configuration for connecting to database
+     */
+    public function __construct($config)
+    {
+        $this->_config = $config;
+    }
+
+    /**
+     * Returns the set config
+     *
+     * @return array
+     */
+    public function config()
+    {
+        return $this->_config;
+    }
+
+    /**
+     * Returns the set name
+     *
+     * @return string
+     */
+    public function configName()
+    {
+        if (empty($this->_config['name'])) {
+            return '';
+        }
+
+        return $this->_config['name'];
+    }
 }
 
 /**
@@ -279,4 +314,30 @@ public function testConfigWithCallable()
         ConnectionManager::config('test_variant', $callable);
         $this->assertSame($connection, ConnectionManager::get('test_variant'));
     }
+
+    /**
+     * Tests that setting a config will also correctly set the name for the connection
+     *
+     * @return void
+     */
+    public function testSetConfigName()
+    {
+        //Set with explicit name
+        ConnectionManager::config('test_variant', [
+            'className' => __NAMESPACE__ . '\FakeConnection',
+            'database' => ':memory:'
+        ]);
+        $result = ConnectionManager::get('test_variant');
+        $this->assertSame('test_variant', $result->configName());
+
+        ConnectionManager::drop('test_variant');
+        ConnectionManager::config([
+            'test_variant' => [
+                'className' => __NAMESPACE__ . '\FakeConnection',
+                'database' => ':memory:'
+            ]
+        ]);
+        $result = ConnectionManager::get('test_variant');
+        $this->assertSame('test_variant', $result->configName());
+    }
 }