public function testWriteInt()
{
$stream = $this->getEmptyStream();
$access = new BinaryStreamAccess($stream);
$access->writeInteger(0);
$access->writeInteger(1);
$access->writeInteger(-1);
$access->writeInteger(2147483647);
$access->writeInteger(-2147483648);
$stream->rewind();
$val = $access->readInteger();
$this->assertInternalType('integer', $val);
$this->assertEquals(0, $val);
$val = $access->readInteger();
$this->assertInternalType('integer', $val);
$this->assertEquals(1, $val);
$val = $access->readInteger();
$this->assertInternalType('integer', $val);
$this->assertEquals(-1, $val);
$val = $access->readInteger();
$this->assertInternalType('integer', $val);
$this->assertEquals(2147483647, $val);
$val = $access->readInteger();
$this->assertInternalType('integer', $val);
$this->assertEquals(-2147483648, $val);
}
