/**
* Tests loadEncryptionMethods method.
*
* @covers ::__construct
* @covers ::loadEncryptionMethods
*/
public function testLoadEncryptionMethods()
{
$definitions = array('test_encryption_method' => array('id' => 'test_encryption_method', 'title' => "Test encryption method"));
$this->encryptManager->expects($this->once())->method('getDefinitions')->will($this->returnValue($definitions));
$service = new EncryptService($this->encryptManager, $this->keyRepository);
$methods = $service->loadEncryptionMethods();
$this->assertEquals(['test_encryption_method'], array_keys($methods));
}
/**
* Tests the getEncryptionKeyValue() method.
*
* @covers ::getEncryptionKeyValue
*
* @dataProvider encryptionKeyValueDataProvider
*/
public function testGetEncryptionKeyValue($key, $valid_key)
{
// Set up expectations for the encryption manager.
$this->encryptManager->expects($this->any())->method('createInstance')->with($this->equalTo('test_encryption_method'))->will($this->returnValue($this->encryptionMethod));
// Set up a mock for the EncryptService class to mock some methods.
$encrypt_service = $this->getMockBuilder('\\Drupal\\encrypt\\EncryptService')->setMethods(['getEncryptionMethod', 'loadEncryptionProfileKey'])->setConstructorArgs(array($this->encryptManager, $this->keyRepository))->getMock();
// Set up expectations for encryption method.
if ($valid_key) {
$this->encryptionMethod->expects($this->once())->method('encrypt')->will($this->returnValue("encrypted_text"));
$this->encryptionMethod->expects($this->once())->method('checkDependencies')->will($this->returnValue(array()));
$encrypt_service->expects($this->once())->method('getEncryptionMethod')->will($this->returnValue($this->encryptionMethod));
} else {
$this->encryptionMethod->expects($this->never())->method('encrypt');
$this->encryptionMethod->expects($this->once())->method('checkDependencies')->will($this->returnValue(array("Dependency error")));
$this->setExpectedException('\\Drupal\\encrypt\\Exception\\EncryptException');
$encrypt_service->expects($this->never())->method('getEncryptionMethod');
}
// Set up expectation for handling of encryption profile by
// the getEncryptionKeyValue() method.
$this->encryptionProfile->expects($this->once())->method('getEncryptionMethod')->will($this->returnValue("test_encryption_method"));
$encrypt_service->expects($this->once())->method('loadEncryptionProfileKey')->with($this->encryptionProfile)->will($this->returnValue($key));
// Call getEncryptionKeyValue() through the public encrypt() method.
$encrypted_text = $encrypt_service->encrypt("text_to_encrypt", $this->encryptionProfile);
if ($valid_key) {
$this->assertEquals("encrypted_text", $encrypted_text);
}
}
