/** * @covers \PhpUnitsOfMeasure\UnitOfMeasure::addAlias * @covers \PhpUnitsOfMeasure\UnitOfMeasure::getAliases */ public function testGetAliases() { $uom = new UnitOfMeasure('quatloos', function ($valueInNativeUnit) { return $valueInNativeUnit; }, function ($valueInThisUnit) { return $valueInThisUnit; }); $uom->addAlias('ooltauqs'); $uom->addAlias('schmoos'); $this->assertEquals(['ooltauqs', 'schmoos'], $uom->getAliases()); }