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<?php
class HTMLPurifier_AttrDef_IntegerTest extends HTMLPurifier_AttrDefHarness
{
function test() {
$this->def = new HTMLPurifier_AttrDef_Integer();
$this->assertDef('0');
$this->assertDef('1');
$this->assertDef('-1');
$this->assertDef('-10');
$this->assertDef('14');
$this->assertDef('+24', '24');
$this->assertDef(' 14 ', '14');
$this->assertDef('-0', '0');
$this->assertDef('-1.4', false);
$this->assertDef('3.4', false);
$this->assertDef('asdf', false); // must not return zero
$this->assertDef('2in', false); // must not return zero
}
function assertRange($negative, $zero, $positive) {
$this->assertDef('-100', $negative);
$this->assertDef('-1', $negative);
$this->assertDef('0', $zero);
$this->assertDef('1', $positive);
$this->assertDef('42', $positive);
}
function testRange() {
$this->def = new HTMLPurifier_AttrDef_Integer(false);
$this->assertRange(false, true, true); // non-negative
$this->def = new HTMLPurifier_AttrDef_Integer(false, false);
$this->assertRange(false, false, true); // positive
// fringe cases
$this->def = new HTMLPurifier_AttrDef_Integer(false, false, false);
$this->assertRange(false, false, false); // allow none
$this->def = new HTMLPurifier_AttrDef_Integer(true, false, false);
$this->assertRange(true, false, false); // negative
$this->def = new HTMLPurifier_AttrDef_Integer(false, true, false);
$this->assertRange(false, true, false); // zero
$this->def = new HTMLPurifier_AttrDef_Integer(true, true, false);
$this->assertRange(true, true, false); // non-positive
}
}
// vim: et sw=4 sts=4
|
