public function testContainerWithAllParts()
{
$pre = new DxfBlock();
$pre->add(4, "0.0");
$pre->add(10, 10);
$post = new DxfBlock();
$post->add(11, "asdf");
$post->add(0, 0);
$dxf = new DxfContainer($pre, $post);
$dxf->add(1, "1.2.3");
$dxf->add(50, 123);
$dxf->addBlock($pre);
$stringExpected = "4\r\n0.0\r\n10\r\n10\r\n" . "1\r\n1.2.3\r\n50\r\n123\r\n4\r\n" . "0.0\r\n10\r\n10\r\n11\r\nasdf\r\n0\r\n0\r\n";
$this->assertEquals($stringExpected, $dxf->toString());
}
public function testRecursion()
{
$block1 = new DxfBlock();
$block2 = new DxfBlock();
$block3 = new DxfBlock();
$block4 = new DxfBlock();
$block1->add(10, 11);
$block1->add(4, "fff");
$block2->add(90, 9);
$block2->addBlock($block1);
$block3->addBlock($block1);
$block3->addBlock($block2);
$block4->add(5, "hello");
$block4->addBlock($block3);
$block4->addBlock($block2);
$block4->add(1, 1);
$block4->addBlock($block1);
$stringExpected = "5\r\nhello\r\n10\r\n11\r\n4\r\nfff\r\n90\r\n9\r\n10\r\n11\r\n" . "4\r\nfff\r\n90\r\n9\r\n10\r\n11\r\n4\r\nfff\r\n1\r\n1\r\n10\r\n11\r\n" . "4\r\nfff\r\n";
$this->assertEquals($stringExpected, $block4->toString());
}
