Viewing file:  LengthTest.php (9.65 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?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(dirname(__FILE__))) . '/TestHelper.php';
/**
* Unit test for HTML_QuickForm2_Rule_Length class
*/
class HTML_QuickForm2_Rule_LengthTest extends PHPUnit_Framework_TestCase
{
public function testLimitsAreRequired()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
try {
$length = new HTML_QuickForm2_Rule_Length($mockEl, 'an error');
$this->fail('Expected HTML_QuickForm2_InvalidArgumentException was not thrown');
} catch (HTML_QuickForm2_InvalidArgumentException $e) {
$this->assertRegexp('/Length Rule requires at least one non-zero limit/', $e->getMessage());
}
try {
$length2 = new HTML_QuickForm2_Rule_Length($mockEl, 'another error', array());
$this->fail('Expected HTML_QuickForm2_InvalidArgumentException was not thrown');
} catch (HTML_QuickForm2_InvalidArgumentException $e) {
$this->assertRegexp('/Length Rule requires at least one non-zero limit/', $e->getMessage());
}
}
public function testScalarLengthIsPositive()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
try {
$lengthZero = new HTML_QuickForm2_Rule_Length($mockEl, 'an error', 0);
$this->fail('Expected HTML_QuickForm2_InvalidArgumentException was not thrown');
} catch (HTML_QuickForm2_InvalidArgumentException $e) {
$this->assertRegexp('/Length Rule requires at least one non-zero limit/', $e->getMessage());
}
try {
$lengthNegative = new HTML_QuickForm2_Rule_Length($mockEl, 'an error', -1);
$this->fail('Expected HTML_QuickForm2_InvalidArgumentException was not thrown');
} catch (HTML_QuickForm2_InvalidArgumentException $e) {
$this->assertRegexp('/Length Rule requires limits to be nonnegative/', $e->getMessage());
return;
}
}
public function testMinMaxLengthIsNonnegative()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
try {
$lengthZeros = new HTML_QuickForm2_Rule_Length($mockEl, 'an error',
array('min' => 0, 'max' => 0));
} catch (HTML_QuickForm2_InvalidArgumentException $e) {
$this->assertRegexp('/Length Rule requires at least one non-zero limit/', $e->getMessage());
}
try {
$lengthNegative = new HTML_QuickForm2_Rule_Length($mockEl, 'an error',
array('min' => -1, 'max' => 1));
$this->fail('Expected HTML_QuickForm2_InvalidArgumentException was not thrown');
} catch (HTML_QuickForm2_InvalidArgumentException $e) {
$this->assertRegexp('/Length Rule requires limits to be nonnegative/', $e->getMessage());
}
}
public function testLimitsHandling()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
$mockEl->expects($this->atLeastOnce())
->method('getRawValue')->will($this->returnValue('foo'));
$length3 = new HTML_QuickForm2_Rule_Length($mockEl, 'an error', 3);
$this->assertTrue($length3->validate());
$length5 = new HTML_QuickForm2_Rule_Length($mockEl, 'an error', 5);
$this->assertFalse($length5->validate());
$length2_4 = new HTML_QuickForm2_Rule_Length($mockEl, 'an error', array('min' => 2, 'max' => 4));
$this->assertTrue($length2_4->validate());
$length5_6 = new HTML_QuickForm2_Rule_Length($mockEl, 'an error',
array('min' => 5, 'max' => 6));
$this->assertFalse($length5_6->validate());
$minLength2 = new HTML_QuickForm2_Rule_Length($mockEl, 'an error',
array('min' => 2));
$this->assertTrue($minLength2->validate());
$maxLength2 = new HTML_QuickForm2_Rule_Length($mockEl, 'an error',
array('max' => 2));
$this->assertFalse($maxLength2->validate());
}
public function testConfigCanonicalForm()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
$length = new HTML_QuickForm2_Rule_Length($mockEl, 'an error', array('min' => 4, 'max' => 2));
$this->assertEquals(array('min' => 2, 'max' => 4), $length->getConfig());
$length->setConfig(array(2, 4));
$this->assertEquals(array('min' => 2, 'max' => 4), $length->getConfig());
$length->setConfig(array('min' => 2));
$this->assertEquals(array('min' => 2, 'max' => 0), $length->getConfig());
$length->setConfig(array('max' => 2));
$this->assertEquals(array('min' => 0, 'max' => 2), $length->getConfig());
}
public function testGlobalConfigOverrides()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
$scalar = new HTML_QuickForm2_Rule_Length(
$mockEl, 'an error',
HTML_QuickForm2_Rule_Length::mergeConfig(3, 4)
);
$this->assertEquals(4, $scalar->getConfig());
$scalar2 = new HTML_QuickForm2_Rule_Length(
$mockEl, 'an error',
HTML_QuickForm2_Rule_Length::mergeConfig(array('min' => 1, 'max' => 2), 3)
);
$this->assertEquals(3, $scalar2->getConfig());
$array = new HTML_QuickForm2_Rule_Length(
$mockEl, 'an error',
HTML_QuickForm2_Rule_Length::mergeConfig(array('min' => 1, 'max' => 2),
array('min' => 3, 'max' => 4))
);
$this->assertEquals(array('min' => 3, 'max' => 4), $array->getConfig());
$array2 = new HTML_QuickForm2_Rule_Length(
$mockEl, 'an error',
HTML_QuickForm2_Rule_Length::mergeConfig(123, array('min' => 3, 'max' => 4))
);
$this->assertEquals(array('min' => 3, 'max' => 4), $array2->getConfig());
}
public function testConfigMerging()
{
$this->assertEquals(
array('min' => 1, 'max' => 0),
HTML_QuickForm2_Rule_Length::mergeConfig(1, array('max' => 0))
);
$this->assertEquals(
array('min' => 1, 'max' => 0),
HTML_QuickForm2_Rule_Length::mergeConfig(array('min' => 1), array('max' => 0))
);
$this->assertEquals(
array('min' => 1, 'max' => 0),
HTML_QuickForm2_Rule_Length::mergeConfig(array('min' => 1, 'max' => 5),
array('max' => 0))
);
}
public function testEmptyFieldsAreSkipped()
{
$mockEmpty = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
$mockEmpty->expects($this->once())->method('getRawValue')
->will($this->returnValue(''));
$length = new HTML_QuickForm2_Rule_Length($mockEmpty, 'an error', array('min' => 5));
$this->assertTrue($length->validate());
}
}
?>
|