public function testMethods()
{
$this->assertEquals($this->ipStart->getIntValue(), $this->instance->key());
$this->assertEquals($this->ipStart, $this->instance->current());
$this->assertTrue($this->instance->valid());
$this->instance->next();
$this->assertEquals($this->ipStart->getIntValue() + 1, $this->instance->key());
$this->assertEquals(new IP($this->ipStart->getIntValue() + 1), $this->instance->current());
$this->assertTrue($this->instance->valid());
$this->instance->next();
$this->assertEquals($this->ipEnd->getIntValue(), $this->instance->key());
$this->assertEquals($this->ipEnd, $this->instance->current());
$this->assertTrue($this->instance->valid());
$this->instance->next();
$this->assertNull($this->instance->key());
$this->assertFalse($this->instance->valid());
$this->instance->rewind();
$this->assertEquals($this->ipStart->getIntValue(), $this->instance->key());
$this->assertEquals($this->ipStart, $this->instance->current());
$this->assertTrue($this->instance->valid());
}
public function __construct($value, $count)
{
$this->val = $value;
parent::__construct(0, $count);
}
