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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license LGPLv3, https://opensource.org/licenses/LGPL-3.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright Aimeos (aimeos.org), 2020-2021  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Aimeos\MW;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Aimeos\MW\Str;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class StrTest extends \PHPUnit\Framework\TestCase  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function testAfter()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::after( 'abc', '' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::after( 'abc', 'x' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::after( 'abc', null ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::after( null, 'x' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 3, Str::after( 123, 2 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 3, Str::after( 123, 12 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'c', Str::after( 'abc', 'b' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'c', Str::after( 'abc', 'ab' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'こ', Str::after( 'はしこ', 'し' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'こ', Str::after( 'はしこ', 'はし' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( '池', Str::after( '他弛池', '弛' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( '池', Str::after( '他弛池', '他弛' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'c', Str::after( 'abc', ['b', 'c'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( '', Str::after( 'abc', ['c', 'b'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::after( 'abc', ['x'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function testBefore()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::before( 'abc', '' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::before( 'abc', 'x' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::before( 'abc', null ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::before( null, 'x' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 1, Str::before( 123, 2 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 1, Str::before( 123, 23 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'a', Str::before( 'abc', 'b' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'a', Str::before( 'abc', 'bc' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'は', Str::before( 'はしこ', 'し' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'は', Str::before( 'はしこ', 'しこ' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( '他', Str::before( '他弛池', '弛' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( '他', Str::before( '他弛池', '弛池' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'a', Str::before( 'abc', ['b', 'c'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( 'ab', Str::before( 'abc', ['c', 'b'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertNull( Str::before( 'abc', ['x'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function testEnds()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertFalse( Str::ends( 'abc', '' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertFalse( Str::ends( 'abc', 'a' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertFalse( Str::ends( 'abc', 'ab' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertFalse( Str::ends( 'abc', 'x' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertFalse( Str::ends( 'abc', ['x', 'y'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertFalse( Str::ends( 'abc', null ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertFalse( Str::ends( null, 'x' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertTrue( Str::ends( 123, 3 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertTrue( Str::ends( 123, 23 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertTrue( Str::ends( 'abc', ['c', 'x'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertTrue( Str::ends( 'abc', 'bc' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertTrue( Str::ends( 'abc', 'c' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertTrue( Str::ends( 'はしこ', 'しこ' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertTrue( Str::ends( 'はしこ', 'こ' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertTrue( Str::ends( '他弛池', '弛池' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertTrue( Str::ends( '他弛池', '池' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function testHtml()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( '<html>', Str::html( '<html>' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( '123', Str::html( 123 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->assertEquals( '', Str::html( null ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    102
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                    103
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                	public function testIn()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    104
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                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    105
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                		$this->assertFalse( Str::in( 'abc', '' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    106
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                		$this->assertFalse( Str::in( 'abc', 'ax' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    107
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                		$this->assertFalse( Str::in( 'abc', ['x'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    108
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                    109
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                		$this->assertFalse( Str::in( 'abc', null ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    110
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                		$this->assertFalse( Str::in( null, 'x' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    111
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                    112
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                		$this->assertTrue( Str::in( 123, 2 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    113
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                		$this->assertTrue( Str::in( 123, [1, 3] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    114
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                    115
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                		$this->assertTrue( Str::in( 'abc', 'a' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    116
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                		$this->assertTrue( Str::in( 'abc', ['a', 'c'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    118
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                    119
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                    120
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                	public function testSlug()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    121
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                	{ | 
            
            
                                                                        
                            
            
                                    
            
            
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                    122
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                		$this->assertEquals( 'a_b_c', Str::slug( 'a/b&c', 'en', '_' ) );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    123
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                		$this->assertEquals( 'Ae-oe-ue', Str::slug( 'Ä/ö&ü', 'de' ) );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    124
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                		$this->assertEquals( 'a-o-u', Str::slug( 'ä/ö&ü' ) );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    125
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                		$this->assertEquals( 'a-b-c', Str::slug( 'a/b&c' ) );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    126
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertEquals( 'a~b', Str::slug( 'a~b' ) );  | 
            
            
                                                                        
                            
            
                                    
            
            
                | 
                    127
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertEquals( '123', Str::slug( 123 ) );  | 
            
            
                                                                        
                            
            
                                    
            
            
                | 
                    128
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertEquals( '', Str::slug( null ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    129
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    130
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    131
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    132
                 | 
                                    
                                                     | 
                
                 | 
                	public function testSlugCustom()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    133
                 | 
                                    
                                                     | 
                
                 | 
                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                		\Aimeos\MW\Str::macro( 'slug', function( $str, $lang, $sep ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                			return strtolower( $str );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                		} );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertEquals( 'abc', Str::slug( 'ABC' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                		\Aimeos\MW\Str::macro( 'slug', function( $str, $lang, $sep ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                			$str = \voku\helper\ASCII::to_ascii( (string) $str, $lang );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                			return trim( preg_replace( '/[^A-Za-z0-9]+/', $sep, $str ), $sep );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                		} );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                	public function testSome()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::some( null, [''] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::some( 'abc', [''] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::some( 'abc', ['ax'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::some( 'abc', ['x', 'y'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::some( 123, [2] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::some( 123, [1, 3] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::some( 'abc', ['a'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::some( 'abc', ['a', 'c'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    160
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::some( 'abc', ['a', 'x'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    161
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    162
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    163
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    164
                 | 
                                    
                                                     | 
                
                 | 
                	public function testStarts()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    165
                 | 
                                    
                                                     | 
                
                 | 
                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    166
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::starts( 'abc', '' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    167
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::starts( 'abc', 'c' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    168
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::starts( 'abc', 'bc' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    169
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    170
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::starts( 'abc', 'x' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    171
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::starts( 'abc', ['x', 'y'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    172
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    173
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::starts( 'abc', null ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    174
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertFalse( Str::starts( null, 'c' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    175
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    176
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::starts( 123, 12 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    177
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::starts( 123, 1 ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    178
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    179
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::starts( 'abc', ['a', 'x'] ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    180
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::starts( 'abc', 'ab' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    181
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::starts( 'abc', 'a' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    182
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    183
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::starts( 'はしこ', 'はし' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    184
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::starts( 'はしこ', 'は' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    185
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    186
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::starts( '他弛池', '他弛' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    187
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertTrue( Str::starts( '他弛池', '他' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    188
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    189
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    190
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    191
                 | 
                                    
                                                     | 
                
                 | 
                	public function testStrtime()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    192
                 | 
                                    
                                                     | 
                
                 | 
                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    193
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertEquals( './order_' . date( 'Y-m-d_H:i:s' ) . '.xml', Str::strtime( './order_%Y-%m-%d_%H:%i:%s.xml' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    194
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    195
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    196
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    197
                 | 
                                    
                                                     | 
                
                 | 
                	public function testUid()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    198
                 | 
                                    
                                                     | 
                
                 | 
                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    199
                 | 
                                    
                                                     | 
                
                 | 
                		$r = Str::uid();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    200
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    201
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertNotEquals( $r, Str::uid() );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    202
                 | 
                                    
                                                     | 
                
                 | 
                		$this->assertEquals( 20, strlen( $r ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    203
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    204
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    205
                 | 
                                    
                                                     | 
                
                 | 
                 |