<?php
class HTMLPurifier_IDAccumulatorTest extends HTMLPurifier_Harness {
	public function test() {
		// initialize the accumulator
		$accumulator = new HTMLPurifier_IDAccumulator ();
		
		$this->assertTrue ( $accumulator->add ( 'id1' ) );
		$this->assertTrue ( $accumulator->add ( 'id2' ) );
		$this->assertFalse ( $accumulator->add ( 'id1' ) ); // repeated id
		                                              
		// you can also access the properties (they're public)
		$this->assertTrue ( isset ( $accumulator->ids ['id2'] ) );
	}
	public function testLoad() {
		$accumulator = new HTMLPurifier_IDAccumulator ();
		
		$accumulator->load ( array (
				'id1',
				'id2',
				'id3' 
		) );
		
		$this->assertFalse ( $accumulator->add ( 'id1' ) ); // repeated id
		$this->assertTrue ( $accumulator->add ( 'id4' ) );
	}
	public function testBuild() {
		$this->config->set ( 'Attr.IDBlacklist', array (
				'foo' 
		) );
		$accumulator = HTMLPurifier_IDAccumulator::build ( $this->config, $this->context );
		$this->assertTrue ( isset ( $accumulator->ids ['foo'] ) );
	}
}

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