public function testGenerate()
{
$utilities = $this->getMockBuilder('Faker\\Components\\Engine\\Common\\Utilities')->disableOriginalConstructor()->getMock();
$locale = $this->getMock('\\Faker\\Locale\\LocaleInterface');
$generatorA = $this->getMock('PHPStats\\Generator\\GeneratorInterface');
$generatorA->expects($this->at(0))->method('generate')->with($this->equalTo(1), $this->equalTo(1))->will($this->returnValue(1));
$generatorA->expects($this->at(1))->method('generate')->with($this->equalTo(1), $this->equalTo(1))->will($this->returnValue(1.8));
$generatorA->expects($this->at(2))->method('generate')->with($this->equalTo(1), $this->equalTo(1))->will($this->returnValue(1.3));
$type = new RandomSelector();
$type->setGenerator($generatorA);
$type->setLocale($locale);
$type->setUtilities($utilities);
$type->setOption('set', 1);
$type->validate();
$values = array();
$this->assertEquals(1, $type->generate(1, $values));
$this->assertEquals(2, $type->generate(1, $values));
# rounds up
$this->assertEquals(1, $type->generate(1, $values));
# rounds down
}
