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<?php

class HTMLPurifier_AttrDef_CSS_Composite_Testable extends

HTMLPurifier_AttrDef_CSS_Composite

{

// we need to pass by ref to get the mocks in

public function HTMLPurifier_AttrDef_CSS_Composite_Testable(&$defs)

{

$this->defs =& $defs;

}

class HTMLPurifier_AttrDef_CSS_CompositeTest extends HTMLPurifier_AttrDefHarness

{

protected $def1, $def2;

public function test()

{

generate_mock_once('HTMLPurifier_AttrDef');

$config = HTMLPurifier_Config::createDefault();

$context = new HTMLPurifier_Context();

// first test: value properly validates on first definition

// so second def is never called

$def1 = new HTMLPurifier_AttrDefMock();

$def2 = new HTMLPurifier_AttrDefMock();

$defs = array(&$def1, &$def2);

$def = new HTMLPurifier_AttrDef_CSS_Composite_Testable($defs);

$input = 'FOOBAR';

$output = 'foobar';

$def1_params = array($input, $config, $context);

$def1->expectOnce('validate', $def1_params);

$def1->setReturnValue('validate', $output, $def1_params);

$def2->expectNever('validate');

$result = $def->validate($input, $config, $context);

$this->assertIdentical($output, $result);

// second test, first def fails, second def works

$def1 = new HTMLPurifier_AttrDefMock();

$def2 = new HTMLPurifier_AttrDefMock();

$defs = array(&$def1, &$def2);

$def = new HTMLPurifier_AttrDef_CSS_Composite_Testable($defs);

$input = 'BOOMA';

$output = 'booma';

$def_params = array($input, $config, $context);

$def1->expectOnce('validate', $def_params);

$def1->setReturnValue('validate', false, $def_params);

$def2->expectOnce('validate', $def_params);

$def2->setReturnValue('validate', $output, $def_params);

$result = $def->validate($input, $config, $context);

$this->assertIdentical($output, $result);

// third test, all fail, so composite faiils

$def1 = new HTMLPurifier_AttrDefMock();

$def2 = new HTMLPurifier_AttrDefMock();

$defs = array(&$def1, &$def2);

$def = new HTMLPurifier_AttrDef_CSS_Composite_Testable($defs);

$input = 'BOOMA';

$output = false;

$def_params = array($input, $config, $context);

$def1->expectOnce('validate', $def_params);

$def1->setReturnValue('validate', false, $def_params);

$def2->expectOnce('validate', $def_params);

$def2->setReturnValue('validate', false, $def_params);

$result = $def->validate($input, $config, $context);

$this->assertIdentical($output, $result);

}

// vim: et sw=4 sts=4

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