CRUDlexTests\ServiceProviderTest::testSetLocale PHP Method

    public function testSetLocale()
    {
        $serviceProvider = new ServiceProvider();
        $app = new Application();
        $serviceProvider->init($this->dataFactory, $this->crudFile, $this->fileProcessorMock, true, $app);
        $serviceProvider->setLocale('de');
        $read = $serviceProvider->getData('library')->getDefinition()->getLocale();
        $expected = 'de';
        $this->assertSame($expected, $read);
        $read = $serviceProvider->getData('book')->getDefinition()->getLocale();
        $this->assertSame($expected, $read);
    }