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<?php
/**
* Unit tests for HTML_QuickForm2 package
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006-2014, Alexey Borzov <avb@php.net>,
* Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category HTML
* @package HTML_QuickForm2
* @author Alexey Borzov <avb@php.net>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @link http://pear.php.net/package/HTML_QuickForm2
*/
/** Sets up includes */
require_once dirname(dirname(__FILE__)) . '/TestHelper.php';
/**
* The non-abstract subclass of Rule
*/
class HTML_QuickForm2_Rule_ImplConst extends HTML_QuickForm2_Rule
{
protected function validateOwner()
{
// It just returns whatever value was passed to setConfig()
return $this->config;
}
}
/**
* Unit test for HTML_QuickForm2_Rule class
*/
class HTML_QuickForm2_RuleTest extends PHPUnit_Framework_TestCase
{
public function testSetAndGetOptions()
{
$rule = new HTML_QuickForm2_Rule_ImplConst(
new HTML_QuickForm2_Element_InputText('foo'), 'a message', 'bar'
);
$this->assertEquals('bar', $rule->getConfig());
$this->assertSame($rule, $rule->setConfig('baz'));
$this->assertEquals('baz', $rule->getConfig());
}
public function testSetAndGetMessage()
{
$rule = new HTML_QuickForm2_Rule_ImplConst(
new HTML_QuickForm2_Element_InputText('foo'), 'a message', 'bar'
);
$this->assertEquals('a message', $rule->getMessage());
$this->assertSame($rule, $rule->setMessage('another message'));
$this->assertEquals('another message', $rule->getMessage());
}
public function testValidateSingle()
{
$ruleTrue = new HTML_QuickForm2_Rule_ImplConst(
new HTML_QuickForm2_Element_InputText('ruleTrue'), 'a message', true
);
$this->assertTrue($ruleTrue->validate());
$ruleFalse = new HTML_QuickForm2_Rule_ImplConst(
new HTML_QuickForm2_Element_InputText('ruleFalse'), 'a message', false
);
$this->assertFalse($ruleFalse->validate());
}
public function testValidateChained()
{
$elTest = new HTML_QuickForm2_Element_InputText('testAndOr');
$ruleAnd = new HTML_QuickForm2_Rule_ImplConst($elTest, 'a message', true);
$ruleAnd->and_(new HTML_QuickForm2_Rule_ImplConst($elTest, 'a message', false));
$this->assertFalse($ruleAnd->validate());
$ruleOr = new HTML_QuickForm2_Rule_ImplConst($elTest, 'a message', false);
$ruleOr->or_(new HTML_QuickForm2_Rule_ImplConst($elTest, 'a message', true));
$this->assertTrue($ruleOr->validate());
}
public function testOperatorPrecedence()
{
// true = true or true and false != ((true or true) and false) = false
$elTest = new HTML_QuickForm2_Element_InputText('testPrecedence');
$ruleTrue = new HTML_QuickForm2_Rule_ImplConst($elTest, 'a message', true);
$ruleFalse = new HTML_QuickForm2_Rule_ImplConst($elTest, 'a message', false);
$ruleTrue->or_(clone $ruleTrue)->and_($ruleFalse);
$this->assertTrue($ruleTrue->validate());
}
public function testShortCircuitedEvaluationAnd()
{
$elTest = new HTML_QuickForm2_Element_InputText('testShortCircuitedAnd');
$ruleTrue = new HTML_QuickForm2_Rule_ImplConst($elTest, '...', true);
$ruleFalse = new HTML_QuickForm2_Rule_ImplConst($elTest, '...', false);
$ruleAndTrue = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner'),
array($elTest)
);
$ruleAndTrue->expects($this->once())->method('validateOwner');
$ruleTrue->and_($ruleAndTrue);
$ruleTrue->validate();
$ruleAndFalse = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner'),
array($elTest)
);
$ruleAndFalse->expects($this->never())->method('validateOwner');
$ruleFalse->and_($ruleAndFalse);
$ruleFalse->validate();
}
public function testShortCircuitedEvaluationOr()
{
$elTest = new HTML_QuickForm2_Element_InputText('testShortCircuitedOr');
$ruleTrue = new HTML_QuickForm2_Rule_ImplConst($elTest, '...', true);
$ruleFalse = new HTML_QuickForm2_Rule_ImplConst($elTest, '...', false);
$ruleOrTrue = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner'),
array($elTest)
);
$ruleOrTrue->expects($this->never())->method('validateOwner');
$ruleTrue->or_($ruleOrTrue);
$ruleTrue->validate();
$ruleOrFalse = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner'),
array($elTest)
);
$ruleOrFalse->expects($this->once())->method('validateOwner');
$ruleFalse->or_($ruleOrFalse);
$ruleFalse->validate();
}
public function testSetErrorOnlyOnChainFailure()
{
$elTest = new HTML_QuickForm2_Element_InputText('valid');
$chain = new HTML_QuickForm2_Rule_ImplConst($elTest, 'bogus error', false);
$chain->or_(new HTML_QuickForm2_Rule_ImplConst($elTest, '', true));
$this->assertTrue($chain->validate());
$this->assertEquals('', $elTest->getError());
$chain2 = new HTML_QuickForm2_Rule_ImplConst($elTest, 'genuine error', false);
$chain2->or_(new HTML_QuickForm2_Rule_ImplConst($elTest, '', false));
$this->assertFalse($chain2->validate());
$this->assertEquals('genuine error', $elTest->getError());
}
public function testDefaultConfigMerging()
{
$this->assertEquals('foo', HTML_QuickForm2_Rule::mergeConfig('foo', null));
$this->assertEquals('bar', HTML_QuickForm2_Rule::mergeConfig('foo', 'bar'));
HTML_QuickForm2_Factory::registerRule('no-config', 'HTML_QuickForm2_Rule_ImplConst');
HTML_QuickForm2_Factory::registerRule('with-config', 'HTML_QuickForm2_Rule_ImplConst',
null, 'bar');
$el = new HTML_QuickForm2_Element_InputText();
$this->assertEquals('foo', $el->createRule('no-config', '', 'foo')->getConfig());
$this->assertEquals('bar', $el->createRule('with-config', '', 'foo')->getConfig());
}
public function testValidationTriggers()
{
$el = new HTML_QuickForm2_Element_InputText('foo', array('id' => 'foo'));
$rule = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner', 'getJavascriptCallback'),
array($el)
);
$rule->expects($this->any())->method('getJavascriptCallback')
->will($this->returnValue('a callback'));
$this->assertContains('qf.LiveRule', $rule->getJavascript());
$this->assertContains('["foo"]', $rule->getJavascript());
$this->assertNotContains('qf.LiveRule', $rule->getJavascript(false));
}
public function testChainedValidationTriggers()
{
$foo = new HTML_QuickForm2_Element_InputText('foo', array('id' => 'foo'));
$bar = new HTML_QuickForm2_Element_InputText('bar', array('id' => 'bar'));
$baz = new HTML_QuickForm2_Element_InputText('baz', array('id' => 'baz'));
$ruleFoo = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner', 'getJavascriptCallback'),
array($foo)
);
$ruleBar = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner', 'getJavascriptCallback'),
array($bar)
);
$ruleBaz = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner', 'getJavascriptCallback'),
array($baz)
);
$ruleFoo->expects($this->once())->method('getJavascriptCallback')
->will($this->returnValue('a callback'));
$ruleBar->expects($this->once())->method('getJavascriptCallback')
->will($this->returnValue('a callback'));
$ruleBar->expects($this->once())->method('getJavascriptCallback')
->will($this->returnValue('a callback'));
$script = $ruleFoo->and_($ruleBar->and_($ruleBaz))->getJavascript();
preg_match('/\[\S+\]/', $script, $m);
$this->assertContains('foo', $m[0]);
$this->assertContains('bar', $m[0]);
$this->assertContains('baz', $m[0]);
}
public function testCannotSetErrorsOnHiddenElements()
{
$hidden = new HTML_QuickForm2_Element_InputHidden('noError');
$text = new HTML_QuickForm2_Element_InputText('canHaveError');
try {
$rule = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner'),
array($hidden, 'an error message')
);
$this->fail('Expected HTML_QuickForm2_InvalidArgumentException was not thrown');
} catch (HTML_QuickForm2_InvalidArgumentException $e) {}
try {
$rule = $this->getMock(
'HTML_QuickForm2_Rule', array('validateOwner'),
array($text, 'an error message')
);
$rule->setOwner($hidden);
$this->fail('Expected HTML_QuickForm2_InvalidArgumentException was not thrown');
} catch (HTML_QuickForm2_InvalidArgumentException $e) {}
}
}
?>
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