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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Translation\Tests;
use Symfony\Component\Translation\MessageSelector;
class MessageSelectorTest extends \PHPUnit_Framework_TestCase
{
/**
* @dataProvider getChooseTests
*/
public function testChoose($expected, $id, $number)
{
$selector = new MessageSelector();
$this->assertEquals($expected, $selector->choose($id, $number, 'en'));
}
public function testReturnMessageIfExactlyOneStandardRuleIsGiven()
{
$selector = new MessageSelector();
$this->assertEquals('There are two apples', $selector->choose('There are two apples', 2, 'en'));
}
/**
* @dataProvider getNonMatchingMessages
* @expectedException \InvalidArgumentException
*/
public function testThrowExceptionIfMatchingMessageCannotBeFound($id, $number)
{
$selector = new MessageSelector();
$selector->choose($id, $number, 'en');
}
public function getNonMatchingMessages()
{
return array(
array('{0} There are no apples|{1} There is one apple', 2),
array('{1} There is one apple|]1,Inf] There are %count% apples', 0),
array('{1} There is one apple|]2,Inf] There are %count% apples', 2),
array('{0} There are no apples|There is one apple', 2),
);
}
public function getChooseTests()
{
return array(
array('There are no apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0),
array('There are no apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0),
array('There are no apples', '{0}There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0),
array('There is one apple', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 1),
array('There are %count% apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 10),
array('There are %count% apples', '{0} There are no apples|{1} There is one apple|]1,Inf]There are %count% apples', 10),
array('There are %count% apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 10),
array('There are %count% apples', 'There is one apple|There are %count% apples', 0),
array('There is one apple', 'There is one apple|There are %count% apples', 1),
array('There are %count% apples', 'There is one apple|There are %count% apples', 10),
array('There are %count% apples', 'one: There is one apple|more: There are %count% apples', 0),
array('There is one apple', 'one: There is one apple|more: There are %count% apples', 1),
array('There are %count% apples', 'one: There is one apple|more: There are %count% apples', 10),
array('There are no apples', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 0),
array('There is one apple', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 1),
array('There are %count% apples', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 10),
array('', '{0}|{1} There is one apple|]1,Inf] There are %count% apples', 0),
array('', '{0} There are no apples|{1}|]1,Inf] There are %count% apples', 1),
// Indexed only tests which are Gettext PoFile* compatible strings.
array('There are %count% apples', 'There is one apple|There are %count% apples', 0),
array('There is one apple', 'There is one apple|There are %count% apples', 1),
array('There are %count% apples', 'There is one apple|There are %count% apples', 2),
// Tests for float numbers
array('There is almost one apple', '{0} There are no apples|]0,1[ There is almost one apple|{1} There is one apple|[1,Inf] There is more than one apple', 0.7),
array('There is one apple', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 1),
array('There is more than one apple', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 1.7),
array('There are no apples', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0),
array('There are no apples', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0.0),
array('There are no apples', '{0.0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0),
// Test texts with new-lines
// with double-quotes and \n in id & double-quotes and actual newlines in text
array("This is a text with a\n new-line in it. Selector = 0.", '{0}This is a text with a
new-line in it. Selector = 0.|{1}This is a text with a
new-line in it. Selector = 1.|[1,Inf]This is a text with a
new-line in it. Selector > 1.', 0),
// with double-quotes and \n in id and single-quotes and actual newlines in text
array("This is a text with a\n new-line in it. Selector = 1.", '{0}This is a text with a
new-line in it. Selector = 0.|{1}This is a text with a
new-line in it. Selector = 1.|[1,Inf]This is a text with a
new-line in it. Selector > 1.', 1),
array("This is a text with a\n new-line in it. Selector > 1.", '{0}This is a text with a
new-line in it. Selector = 0.|{1}This is a text with a
new-line in it. Selector = 1.|[1,Inf]This is a text with a
new-line in it. Selector > 1.', 5),
// with double-quotes and id split accros lines
array('This is a text with a
new-line in it. Selector = 1.', '{0}This is a text with a
new-line in it. Selector = 0.|{1}This is a text with a
new-line in it. Selector = 1.|[1,Inf]This is a text with a
new-line in it. Selector > 1.', 1),
// with single-quotes and id split accros lines
array('This is a text with a
new-line in it. Selector > 1.', '{0}This is a text with a
new-line in it. Selector = 0.|{1}This is a text with a
new-line in it. Selector = 1.|[1,Inf]This is a text with a
new-line in it. Selector > 1.', 5),
// with single-quotes and \n in text
array('This is a text with a\nnew-line in it. Selector = 0.', '{0}This is a text with a\nnew-line in it. Selector = 0.|{1}This is a text with a\nnew-line in it. Selector = 1.|[1,Inf]This is a text with a\nnew-line in it. Selector > 1.', 0),
// with double-quotes and id split accros lines
array("This is a text with a\nnew-line in it. Selector = 1.", "{0}This is a text with a\nnew-line in it. Selector = 0.|{1}This is a text with a\nnew-line in it. Selector = 1.|[1,Inf]This is a text with a\nnew-line in it. Selector > 1.", 1),
);
}
}
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