MAGETWO-36930: [GITHUB] Store config re-encrypt encrypted values on s…

…ave #1223

- Fixed Unit test

app/code/Magento/Config/Test/Unit/Model/Config/Backend/EncryptedTest.php

@@ -88,24 +88,30 @@ public function testProcessValue()
  * @dataProvider beforeSaveDataProvider
  *
  * @param $value
- * @param $valueToSave
+ * @param $expectedValue
+ * @param $encryptMethodCall
  */
- public function testBeforeSave($value, $encryptMethodCall)
+ public function testBeforeSave($value, $expectedValue, $encryptMethodCall)
  {
  $this->_resourceMock->expects($this->any())->method('addCommitCallback')->will($this->returnSelf());
  $this->_resourceMock->expects($this->any())->method('commit')->will($this->returnSelf());
+ $this->_encryptorMock->expects($this->exactly($encryptMethodCall))
+ ->method('encrypt')
+ ->with($value)
+ ->will($this->returnValue('encrypted'));
 
  $this->_model->setValue($value);
  $this->_model->setPath('some/path');
  $this->_model->beforeSave();
- $this->_encryptorMock->expects($this->exactly($encryptMethodCall))->method('encrypt')->with($this->any());
+
+ $this->assertEquals($expectedValue, $this->_model->getValue());
  }
 
  /**
  * @return array
  */
  public function beforeSaveDataProvider()
  {
- return [['someValue', 1], ['****', 0]];
+ return [['someValue', 'encrypted', 1], ['****', '****', 0]];
  }
 }