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[1.7.0] Fix bug in HTMLPurifier_Harness that causes certain aspects of $input to change after parsing

- Add makeLookup() convenience function to HTMLModule
- Relocate SGML exclusion comment
- Add preliminary Bdo module test

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1049 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2007-05-13 03:42:09 +00:00
parent bda9167423
commit da92cb9ff4
8 changed files with 145 additions and 49 deletions

View File

@@ -73,12 +73,17 @@ class HTMLPurifier_Harness extends UnitTestCase
$context->loadArray($context_array);
if ($this->to_tokens && is_string($input)) {
$input = $this->lexer->tokenizeHTML($input, $config, $context);
// $func may cause $input to change, so "clone" another copy
// to sacrifice
$input = $this->lexer->tokenizeHTML($s = $input, $config, $context);
$input_c = $this->lexer->tokenizeHTML($s, $config, $context);
} else {
$input_c = $input;
}
// call the function
$func = $this->func;
$result = $this->obj->$func($input, $config, $context);
$result = $this->obj->$func($input_c, $config, $context);
// test a bool result
if (is_bool($result)) {