mirror of
https://github.com/ezyang/htmlpurifier.git
synced 2024-11-10 07:38:41 +00:00
108 lines
2.9 KiB
PHP
108 lines
2.9 KiB
PHP
<?php
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class HTMLPurifier_AttrDef_HTML_IDTest extends HTMLPurifier_AttrDefHarness
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{
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function setUp() {
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parent::setUp();
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$id_accumulator = new HTMLPurifier_IDAccumulator();
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$this->context->register('IDAccumulator', $id_accumulator);
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$this->config->set('Attr', 'EnableID', true);
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$this->def = new HTMLPurifier_AttrDef_HTML_ID();
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}
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function test() {
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// valid ID names
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$this->assertDef('alpha');
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$this->assertDef('al_ha');
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$this->assertDef('a0-:.');
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$this->assertDef('a');
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// invalid ID names
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$this->assertDef('<asa', false);
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$this->assertDef('0123', false);
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$this->assertDef('.asa', false);
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// test duplicate detection
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$this->assertDef('once');
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$this->assertDef('once', false);
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// valid once whitespace stripped, but needs to be amended
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$this->assertDef(' whee ', 'whee');
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}
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function testPrefix() {
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$this->config->set('Attr', 'IDPrefix', 'user_');
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$this->assertDef('alpha', 'user_alpha');
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$this->assertDef('<asa', false);
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$this->assertDef('once', 'user_once');
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$this->assertDef('once', false);
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// if already prefixed, leave alone
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$this->assertDef('user_alas');
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$this->assertDef('user_user_alas'); // how to bypass
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}
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function testTwoPrefixes() {
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$this->config->set('Attr', 'IDPrefix', 'user_');
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$this->config->set('Attr', 'IDPrefixLocal', 'story95_');
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$this->assertDef('alpha', 'user_story95_alpha');
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$this->assertDef('<asa', false);
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$this->assertDef('once', 'user_story95_once');
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$this->assertDef('once', false);
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$this->assertDef('user_story95_alas');
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$this->assertDef('user_alas', 'user_story95_user_alas'); // !
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}
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function testLocalPrefixWithoutMainPrefix() {
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// no effect when IDPrefix isn't set
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$this->config->set('Attr', 'IDPrefix', '');
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$this->config->set('Attr', 'IDPrefixLocal', 'story95_');
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$this->expectError('%Attr.IDPrefixLocal cannot be used unless '.
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'%Attr.IDPrefix is set');
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$this->assertDef('amherst');
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}
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// reference functionality is disabled for now
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function disabled_testIDReference() {
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$this->def = new HTMLPurifier_AttrDef_HTML_ID(true);
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$this->assertDef('good_id');
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$this->assertDef('good_id'); // duplicates okay
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$this->assertDef('<b>', false);
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$this->def = new HTMLPurifier_AttrDef_HTML_ID();
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$this->assertDef('good_id');
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$this->assertDef('good_id', false); // duplicate now not okay
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$this->def = new HTMLPurifier_AttrDef_HTML_ID(true);
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$this->assertDef('good_id'); // reference still okay
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}
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function testRegexp() {
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$this->config->set('Attr', 'IDBlacklistRegexp', '/^g_/');
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$this->assertDef('good_id');
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$this->assertDef('g_bad_id', false);
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}
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}
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