getViewParameters() public method

Locale from request object will be used as locale if set, otherwise field language code will be converted to locale string.
public getViewParameters ( eZ\Publish\API\Repository\Values\Content\Field $field ) : array
$field eZ\Publish\API\Repository\Values\Content\Field
return array
 /**
  * @dataProvider providerForTestGetViewParameters
  */
 public function testGetViewParameters($hasRequestLocale, $expectedLocale)
 {
     $field = new Field(array("languageCode" => "cro-HR"));
     $parameterProvider = new LocaleParameterProvider($this->getLocaleConverterMock());
     $parameterProvider->setRequest($this->getRequestMock($hasRequestLocale));
     $this->assertSame(array('locale' => $expectedLocale), $parameterProvider->getViewParameters($field));
 }