1: <?php
 2: 
 3: namespace PHPassLib\Test;
 4: 
 5: use PHPassLib\Utilities;
 6: use PHPUnit_Framework_TestCase as TestCase;
 7: 
 8: class UtilitiesTest extends TestCase
 9: {
10: 
11:     /**
12:      * @test
13:      * @covers Utilities::genRandomBytes()
14:      */
15:     public function randomGeneratorReturnsExpectedStringLength()
16:     {
17:         $this->assertEquals(6,  strlen(Utilities::genRandomBytes(6)));
18:         $this->assertEquals(8,  strlen(Utilities::genRandomBytes(8)));
19:         $this->assertEquals(10, strlen(Utilities::genRandomBytes(10)));
20:     }
21: 
22:     /**
23:      * @test
24:      * @covers Utilities::altBase64Encode()
25:      * @covers Utilities::altBase64Decode()
26:      */
27:     public function alternativeBase64EncoderWorksAsExpected()
28:     {
29:         $this->assertEquals('', Utilities::altBase64Encode(''));
30:         $this->assertEquals('Zg', Utilities::altBase64Encode('f'));
31:         $this->assertEquals('Zm8', Utilities::altBase64Encode('fo'));
32:         $this->assertEquals('Zm9v', Utilities::altBase64Encode('foo'));
33:         $this->assertEquals('Zm9vYg', Utilities::altBase64Encode('foob'));
34:         $this->assertEquals('Zm9vYmE', Utilities::altBase64Encode('fooba'));
35:         $this->assertEquals('Zm9vYmFy', Utilities::altBase64Encode('foobar'));
36: 
37:         $this->assertEquals('', Utilities::altBase64Decode(''));
38:         $this->assertEquals('f', Utilities::altBase64Decode('Zg'));
39:         $this->assertEquals('fo', Utilities::altBase64Decode('Zm8'));
40:         $this->assertEquals('foo', Utilities::altBase64Decode('Zm9v'));
41:         $this->assertEquals('foob', Utilities::altBase64Decode('Zm9vYg'));
42:         $this->assertEquals('fooba', Utilities::altBase64Decode('Zm9vYmE'));
43:         $this->assertEquals('foobar', Utilities::altBase64Decode('Zm9vYmFy'));
44:     }
45: 
46: }
47: