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PBKDF2Test::testEncrypt()   A

↳ Parent: PBKDF2Test

Complexity

Conditions 1
Paths 1

Size

Total Lines 9
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 7
nc 1
nop 0
dl 0
loc 9
rs 10
c 0
b 0
f 0
1 
<?php
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namespace CWP\Core\Tests\PasswordEncryptor;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use CWP\Core\PasswordEncryptor\PBKDF2;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use League\Flysystem\Exception;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use SilverStripe\Dev\SapphireTest;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class PBKDF2Test extends SapphireTest

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function testGetIterations()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $encryptor = new PBKDF2('sha512', 12345);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->assertSame(12345, $encryptor->getIterations());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function testEncrypt()

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $encryptor = new PBKDF2('sha512', 10000);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $salt = 'predictablesaltforunittesting';

            


            
                                                                        
                            
            
                                    
            
            

                
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        $result = $encryptor->encrypt('opensesame', $salt);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->assertSame(

            


            
                                                                        
                            
            
                                    
            
            

                
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            '6bafcacb90',

            


            
                                                                        
                            
            
                                    
            
            

                
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            substr($result, 0, 10),

            


            
                                                                        
                            
            
                                    
            
            

                
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            'Hashed password with predictable salt did not match fixtured expectation'

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @expectedException Exception

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @expectedExceptionMessage Hash algorithm "foobar" not found

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function testThrowsExceptionWhenInvalidAlgorithmIsProvided()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        new PBKDF2('foobar');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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