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[1.7.0] ChildDef_Custom's regex generation has been improved, removing several false positives

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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1173 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2007-06-20 15:54:50 +00:00
parent cf7a50163c
commit 8bbb73e47d
4 changed files with 64 additions and 6 deletions
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43
tests/HTMLPurifier/ChildDef/CustomTest.php
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@@ -19,6 +19,49 @@ class HTMLPurifier_ChildDef_CustomTest extends HTMLPurifier_ChildDefHarness
}
function testNesting() {
$this->obj = new HTMLPurifier_ChildDef_Custom('(a,b,(c|d))+');
$this->assertResult('', false);
$this->assertResult('<a /><b /><c /><a /><b /><d />');
$this->assertResult('<a /><b /><c /><d />', false);
}
function testNestedEitherOr() {
$this->obj = new HTMLPurifier_ChildDef_Custom('b,(a|(c|d))+');
$this->assertResult('', false);
$this->assertResult('<b /><a /><c /><d />');
$this->assertResult('<b /><d /><a /><a />');
$this->assertResult('<b /><a />');
$this->assertResult('<acd />', false);
}
function testNestedQuantifier() {
$this->obj = new HTMLPurifier_ChildDef_Custom('(b,c+)*');
$this->assertResult('');
$this->assertResult('<b /><c />');
$this->assertResult('<b /><c /><c /><c />');
$this->assertResult('<b /><c /><b /><c />');
$this->assertResult('<b /><c /><b />', false);
}
function testEitherOr() {
$this->obj = new HTMLPurifier_ChildDef_Custom('a|b');
$this->assertResult('', false);
$this->assertResult('<a />');
$this->assertResult('<b />');
$this->assertResult('<a /><b />', false);
}
function testCommafication() {
$this->obj = new HTMLPurifier_ChildDef_Custom('a,b');
$this->assertResult('<a /><b />');
$this->assertResult('<ab />', false);
}
}
?>