public function testArrangeRatiosWithDependsOn()
{
$value1 = new EqualizableValue(1);
$ratio1 = 0.789;
$value1->setRatio($ratio1);
$value2 = new EqualizableValue(2);
$ratio2 = 0.123;
$value2->setRatio($ratio2);
$dependence = new EqualizableValueSet();
$dependence->addValue($value1);
$set = new EqualizableValueSet();
$set->addValue($value2);
$set->dependsOn($dependence);
$set->arrangeRatios();
$valueSet = current($set->getValues());
$valueDependence = current($dependence->getValues());
$this->assertEquals($valueDependence->getRatio(), $valueSet->getRatio());
$this->assertEquals($ratio1, $valueSet->getRatio());
}
/**
* @expectedException \LogicException
* @expectedExceptionText $ratio is expected to be between 0 and 1
*/
public function testSetRatioFailsOnGreaterThanOne()
{
$value = new EqualizableValue(1);
$value->setRatio(2);
}