eZ\Publish\Core\Persistence\Legacy\Tests\Content\FieldValue\Converter\CountryTest::testToFieldDefinitionSingle PHP Method

    public function testToFieldDefinitionSingle()
    {
        $fieldDef = new PersistenceFieldDefinition();
        $this->converter->toFieldDefinition(new StorageFieldDefinition(array('dataInt1' => 0, 'dataText5' => '')), $fieldDef);
        self::assertInstanceOf('eZ\\Publish\\Core\\FieldType\\FieldSettings', $fieldDef->fieldTypeConstraints->fieldSettings);
        self::assertFalse($fieldDef->fieldTypeConstraints->fieldSettings['isMultiple']);
        self::assertNull($fieldDef->defaultValue->data);
    }