public function testValidateFieldSettings()
{
$fieldSettings = ['foo' => 'bar'];
$validationErrors = [$this->getMock('\\eZ\\Publish\\SPI\\FieldType\\ValidationError'), $this->getMock('\\eZ\\Publish\\SPI\\FieldType\\ValidationError'), $this->getMock('\\eZ\\Publish\\SPI\\FieldType\\ValidationError')];
$this->innerFieldType->expects($this->once())->method('validateFieldSettings')->with($fieldSettings)->willReturn($validationErrors);
self::assertSame($validationErrors, $this->fieldType->validateFieldSettings($fieldSettings));
}