/**
* @dataProvider copyOfProvider
* @covers ::copyOf
* @param $traversable
*/
public function testCopyOf($traversable)
{
// when
$vector = ImmutableVector::copyOf($traversable);
// then
self::assertInstanceOf(ImmutableVector::class, $vector);
$expected = is_array($traversable) ? $traversable : iterator_to_array($traversable);
$actual = iterator_to_array($vector);
self::assertEquals($expected, $actual);
}
public function build()
{
return new PipeableView(ImmutableVector::copyOf($this->array));
}
/**
* Creates a new {@link ImmutableVector} from the given elements.
* @param mixed ...$elements
* @return ImmutableVector
*/
function vector($elements = [])
{
return ImmutableVector::copyOf($elements);
}
public function build()
{
return ImmutableVector::copyOf($this->array);
}
