iter\IterTest::testTakeDrop PHP Method

    public function testTakeDrop()
    {
        $this->assertSame([1, 2, 3], toArray(take(3, [1, 2, 3, 4, 5])));
        $this->assertSame([4, 5], toArray(drop(3, [1, 2, 3, 4, 5])));
        $this->assertSame([], toArray(take(3, [])));
        $this->assertSame([], toArray(drop(3, [])));
    }