assertIdentical('', $def->parseCDATA('')); $this->assertIdentical('', $def->parseCDATA("\t\n\r \t\t")); $this->assertIdentical('foo', $def->parseCDATA("\t\n\r foo\t\t")); $this->assertIdentical('ignorelinefeeds', $def->parseCDATA("ignore\nline\nfeeds")); $this->assertIdentical('translate to space', $def->parseCDATA("translate\rto\tspace")); } function test_make() { $def = new HTMLPurifier_AttrDef(); $def2 = $def->make(''); $this->assertIdentical($def, $def2); } } ?>