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<?php
namespace CommerceGuys\Intl\Tests\Language;
use CommerceGuys\Intl\Language\LanguageRepository;
use org\bovigo\vfs\vfsStream;
/**
* @coversDefaultClass \CommerceGuys\Intl\Language\LanguageRepository
*/
class LanguageRepositoryTest extends \PHPUnit_Framework_TestCase
{
/**
* English language definitions.
*
* @var array
*/
protected $englishDefinitions = array(
'en' => array(
'code' => 'en',
'name' => 'English',
),
'fr' => array(
'code' => 'fr',
'name' => 'French',
),
);
/**
* @covers ::__construct
*/
public function testConstructor()
{
// Mock the existence of JSON definitions on the filesystem.
$root = vfsStream::setup('resources');
vfsStream::newFile('language/en.json')->at($root)->setContent(json_encode($this->englishDefinitions));
// Instantiate the language repository and confirm that the definition path
// was properly set.
$languageRepository = new LanguageRepository('vfs://resources/language/');
$definitionPath = $this->getObjectAttribute($languageRepository, 'definitionPath');
$this->assertEquals('vfs://resources/language/', $definitionPath);
return $languageRepository;
}
/**
* @covers ::get
* @covers ::loadDefinitions
* @covers ::createLanguageFromDefinition
* @uses \CommerceGuys\Intl\Language\Language
* @uses \CommerceGuys\Intl\LocaleResolverTrait
* @depends testConstructor
*/
public function testGet($languageRepository)
{
$language = $languageRepository->get('en');
$this->assertInstanceOf('CommerceGuys\\Intl\\Language\\Language', $language);
$this->assertEquals('en', $language->getLanguageCode());
$this->assertEquals('English', $language->getName());
$this->assertEquals('en', $language->getLocale());
}
/**
* @covers ::get
* @covers ::loadDefinitions
* @uses \CommerceGuys\Intl\LocaleResolverTrait
* @expectedException \CommerceGuys\Intl\Exception\UnknownLanguageException
* @depends testConstructor
*/
public function testGetInvalidLanguage($languageRepository)
{
$languageRepository->get('de');
}
/**
* @covers ::getAll
* @covers ::loadDefinitions
* @covers ::createLanguageFromDefinition
* @uses \CommerceGuys\Intl\Language\Language
* @uses \CommerceGuys\Intl\LocaleResolverTrait
* @depends testConstructor
*/
public function testGetAll($languageRepository)
{
$languages = $languageRepository->getAll();
$this->assertArrayHasKey('en', $languages);
$this->assertArrayHasKey('fr', $languages);
$this->assertEquals('en', $languages['en']->getLanguageCode());
$this->assertEquals('fr', $languages['fr']->getLanguageCode());
}
}
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