[Finder][Comparator] not equal operator
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@ -62,7 +62,7 @@ class Comparator
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$operator = '==';
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}
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if (!in_array($operator, array('>', '<', '>=', '<=', '=='))) {
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if (!in_array($operator, array('>', '<', '>=', '<=', '==', '!='))) {
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throw new \InvalidArgumentException(sprintf('Invalid operator "%s".', $operator));
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}
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@ -85,6 +85,8 @@ class Comparator
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return $test < $this->target;
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case '<=':
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return $test <= $this->target;
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case '!=':
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return $test != $this->target;
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}
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return $test == $this->target;
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@ -28,7 +28,7 @@ class DateComparator extends Comparator
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*/
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public function __construct($test)
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{
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if (!preg_match('#^\s*([<>=]=?|after|since|before|until)?\s*(.+?)\s*$#i', $test, $matches)) {
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if (!preg_match('#^\s*(==|!=|[<>]=?|after|since|before|until)?\s*(.+?)\s*$#i', $test, $matches)) {
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throw new \InvalidArgumentException(sprintf('Don\'t understand "%s" as a date test.', $test));
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}
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@ -44,11 +44,14 @@ class NumberComparator extends Comparator
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*/
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public function __construct($test)
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{
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if (!preg_match('#^\s*([<>=]=?)?\s*([0-9\.]+)\s*([kmg]i?)?\s*$#i', $test, $matches)) {
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if (!preg_match('#^\s*(==|!=|[<>]=?)?\s*([0-9\.]+)\s*([kmg]i?)?\s*$#i', $test, $matches)) {
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throw new \InvalidArgumentException(sprintf('Don\'t understand "%s" as a number test.', $test));
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}
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$target = $matches[2];
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if (!is_numeric($target)) {
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throw new \InvalidArgumentException(sprintf('Invalid number "%s".', $target));
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}
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if (isset($matches[3])) {
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// magnitude
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switch (strtolower($matches[3])) {
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@ -57,6 +57,7 @@ class DateComparatorTest extends \PHPUnit_Framework_TestCase
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array('> 2005-10-10', array(strtotime('2005-10-15')), array(strtotime('2005-10-09'))),
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array('after 2005-10-10', array(strtotime('2005-10-15')), array(strtotime('2005-10-09'))),
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array('since 2005-10-10', array(strtotime('2005-10-15')), array(strtotime('2005-10-09'))),
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array('!= 2005-10-10', array(strtotime('2005-10-11')), array(strtotime('2005-10-10'))),
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);
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}
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@ -15,13 +15,23 @@ use Symfony\Component\Finder\Comparator\NumberComparator;
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class NumberComparatorTest extends \PHPUnit_Framework_TestCase
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{
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public function testConstructor()
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/**
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* @dataProvider getConstructorTestData
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*/
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public function testConstructor($successes, $failures)
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{
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try {
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new NumberComparator('foobar');
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$this->fail('__construct() throws an \InvalidArgumentException if the test expression is not valid.');
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} catch (\Exception $e) {
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$this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException if the test expression is not valid.');
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foreach ($successes as $s) {
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new NumberComparator($s);
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}
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foreach ($failures as $f) {
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try {
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new NumberComparator($f);
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$this->fail('__construct() throws an \InvalidArgumentException if the test expression is not valid.');
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} catch (\Exception $e) {
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$this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException if the test expression is not valid.');
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}
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}
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}
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@ -66,6 +76,34 @@ class NumberComparatorTest extends \PHPUnit_Framework_TestCase
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array('==1g', array('1000000000'), array('999999999', '1000000001')),
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array('==1gi', array(1024*1024*1024), array(1024*1024*1024-1, 1024*1024*1024+1)),
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array('!= 1000', array('500', '999'), array('1000')),
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);
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}
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public function getConstructorTestData()
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{
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return array(
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array(
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array(
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'1', '0',
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'3.5', '33.55', '123.456', '123456.78',
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'.1', '.123',
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'.0', '0.0',
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'1.', '0.', '123.',
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'==1', '!=1', '<1', '>1', '<=1', '>=1',
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'==1k', '==1ki', '==1m', '==1mi', '==1g', '==1gi',
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'1k', '1ki', '1m', '1mi', '1g', '1gi',
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),
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array(
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false, null, '',
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' ', 'foobar',
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'=1', '===1',
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'0 . 1', '123 .45', '234. 567',
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'..', '.0.', '0.1.2',
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)
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),
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);
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}
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}
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