@@ -96,6 +96,9 @@  | 
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| 96 | 96 | return $this->getIndentedLine( $lineContent, $indentationLevel );  | 
                                                        
| 97 | 97 | }  | 
                                                        
| 98 | 98 | |
| 99 | + /**  | 
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| 100 | + * @param string $lineContent  | 
                                                        |
| 101 | + */  | 
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| 99 | 102 |  	private function getIndentedLine( $lineContent, $indentationLevel ) { | 
                                                        
| 100 | 103 | $totalIndentLevel = $indentationLevel + $this->options[self::OPT_ADDLEVEL];  | 
                                                        
| 101 | 104 | |
@@ -45,6 +45,9 @@  | 
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| 45 | 45 | ];  | 
                                                        
| 46 | 46 | }  | 
                                                        
| 47 | 47 | |
| 48 | + /**  | 
                                                        |
| 49 | + * @param string $listText  | 
                                                        |
| 50 | + */  | 
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| 48 | 51 |  	private function assertCreatesList( array $params, $listText ) { | 
                                                        
| 49 | 52 | $this->assertEquals(  | 
                                                        
| 50 | 53 | $listText,  | 
                                                        
@@ -56,6 +56,9 @@ discard block  | 
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| 56 | 56 | ] );  | 
                                                        
| 57 | 57 | }  | 
                                                        
| 58 | 58 | |
| 59 | + /**  | 
                                                        |
| 60 | + * @param string $pageName  | 
                                                        |
| 61 | + */  | 
                                                        |
| 59 | 62 |  	public function newMockTitle( $pageName ) { | 
                                                        
| 60 | 63 | $title = $this->createMock( 'Title' );  | 
                                                        
| 61 | 64 | |
@@ -83,6 +86,9 @@ discard block  | 
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| 83 | 86 | $this->assertEquals( [], $page->getSubPages() );  | 
                                                        
| 84 | 87 | }  | 
                                                        
| 85 | 88 | |
| 89 | + /**  | 
                                                        |
| 90 | + * @param integer $expectedCount  | 
                                                        |
| 91 | + */  | 
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| 86 | 92 |  	private function assertPageCount( $expectedCount, $hierarchy ) { | 
                                                        
| 87 | 93 | $this->assertInternalType( 'array', $hierarchy );  | 
                                                        
| 88 | 94 | $this->assertCount( $expectedCount, $hierarchy );  |