/**
* This method tests the "toDouble" method.
*
* @dataProvider data_toDouble
*/
public function test_toDouble(array $provided, array $expected)
{
$p0 = IInt32\Module::toDouble(IInt32\Type::box($provided[0]));
$e0 = $expected[0];
$this->assertInstanceOf('\\Saber\\Data\\IDouble\\Type', $p0);
$this->assertSame($e0, $p0->unbox());
}
/**
* This method returns the value as a IDouble. Note: Using this method may result in
* lost of precision.
*
* @access public
* @static
* @param IRatio\Type $x the object to be converted
* @return IDouble\Type the value as a IDouble
*/
public static function toDouble(IRatio\Type $x) : IDouble\Type
{
return IRatio\Module::isInteger($x)->unbox() ? IInt32\Module::toDouble($x->numerator()) : IDouble\Module::divide(IInt32\Module::toDouble($x->numerator()), IInt32\Module::toDouble($x->denominator()));
}