clrghouz/tests/Feature/RoutingTest.php

336 lines
9.6 KiB
PHP

<?php
namespace Tests\Feature;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Foundation\Testing\DatabaseTransactions;
use Illuminate\Support\Facades\Cache;
use Tests\TestCase;
use App\Models\{Address,Domain,Setup,System};
/**
* Here we test mail routing.
*
* - COMMON to all routing nodes
* + We have RCs defined - everything for a node in the Region goes to an RC, unless RC's node defined locally, or nodes assigned to ZC
* ie: region_id is the same, find the NC/HUB/NODE address for the system_id that has been assigned 0/0 in the same region.
* nodes assigned to ZC have region_id = 0. Nodes with hub_id = NULL and host_id=0 are RC nodes.
* + We have NCs defined - everything under the Host goes to the NC, unless NC's nodes defined locally or nodes assigned to the RC
* ie: node_id defines the NCs responsible. Nodes with hub_id = NULL are an NC node.
* + We have HUBs defined - everything under the Hub goes to the HUB, unless HUB's nodes defined locally
* ie: hub_id defines who the hub is.
* + We have NODES defined - mail collected locally, including mail for it's point
*
* - Routing scenarios:
* - We are ZC for a domain
* + See COMMON
* + Everything else is collected locally
*
* - We are RC for a domain
* + See COMMON
* + Any nodes in our RC not defined with an NC is collected locally, including points
* + Everything else is sent to the ZC (our uplink)
*
* - We are NC for a domain
* + See COMMON
* + Any nodes in our NC not defined with a HUB is collected locally, including points
* + Everything else is sent to the RC or ZC (our uplink)
*
* - We are a Hub for a domain
* + See COMMON
* + Any nodes in our HUB is collected locally, including points
* + Everything else is sent to the NC or RC (our uplink)
*
* - We are a Node in a domain
* + See COMMON
* + Everything else is sent to the HUB or Host or RC (our uplink)
*
* @see Address::uplink()
* @see Address::downlinks()
*/
class RoutingTest extends TestCase
{
use DatabaseTransactions;
private function zone(): Collection
{
//$this->seed(TestNodeHierarchy::class);
$do = Domain::where('name','a')->sole();
$zo = $do->zones->where('zone_id',100)->pop();
return $zo->addresses;
}
private function session_zc(): void
{
$ao = Address::findFTN('101:0/0@a');
$ao->system->sessions()->attach([$ao->zone_id=>['sespass'=>'ABCD']]);
}
private function session_rc(): void
{
$ao = Address::findFTN('100:1/0@a');
$ao->system->sessions()->attach([$ao->zone_id=>['sespass'=>'ABCD']]);
}
private function session_nc(): void
{
$ao = Address::findFTN('100:10/0@a');
$ao->system->sessions()->attach([$ao->zone_id=>['sespass'=>'ABCD']]);
}
private function session_hub(): void
{
$ao = Address::findFTN('100:10/20@a');
$ao->system->sessions()->attach([$ao->zone_id=>['sespass'=>'ABCD']]);
}
// Make sure I'm configured correctly for the rest of the tests
public function test_my_addresses()
{
$ftns = our_address();
$this->assertEquals(1,$ftns->count());
}
// Get a list of active addresses in a Zone
public function test_zc_addresses()
{
$nodes = $this->zone();
$this->assertEquals(936,$nodes->count());
}
// Get a ZC with no session details, and make sure it has no parent nor children
public function test_zc_no_session()
{
// Pick ZC without any session info - we have 0 children
$ao = Address::findFTN('101:0/0@a');
$this->assertEquals($ao->role_id,Address::NODE_ZC);
$this->assertCount(0,$ao->downstream());
$this->assertNull($ao->uplink());
}
// If we have a ZC, make sure we are routing to all it's children
public function test_zc_session_children()
{
$this->session_zc();
$ao = Address::findFTN('101:0/0@a');
$this->assertCount(935,$ao->downstream());
}
// An RC's parent should be the ZC, when we have session details with parent
public function test_zc_rc_node_parent()
{
$this->session_zc();
$ao = Address::findFTN('101:1/0@a');
$this->assertEquals($ao->role_id,Address::NODE_RC);
$this->assertEquals('101:0/0.0@a',$ao->uplink()->ftn);
}
// Get a list of active addresses in a Region
public function test_rc_session_children()
{
$this->session_rc();
$ao = Address::findFTN('100:1/0@a');
$this->assertCount(185,$ao->downstream());
}
// An RCs node still collects mail from the RC
public function test_rc_node_rc()
{
$this->session_rc();
// An RCs node should still be the RC
$ao = Address::findFTN('100:1/100@a');
$this->assertEquals($ao->role_id,Address::NODE_NN);
$this->assertEquals('100:1/0.0@a',$ao->uplink()->ftn);
}
// An NC collects mail for its children
public function test_rc_nc_node_rc()
{
$this->session_rc();
// A NCs parent should still be the RC
$ao = Address::findFTN('100:10/0@a');
$this->assertEquals($ao->role_id,Address::NODE_NC);
$this->assertEquals('100:1/0.0@a',$ao->uplink()->ftn);
}
// A Hub still collects mail from NC
public function test_rc_hub_node_nc()
{
$this->session_rc();
// A Hubs parent should still be the NC
$ao = Address::findFTN('100:10/20.0@a');
$this->assertEquals($ao->role_id,Address::NODE_HC);
$this->assertEquals('100:1/0.0@a',$ao->uplink()->ftn);
}
// A Hub's node still collects mail from Hub
public function test_rc_hub_node_hub()
{
$this->session_rc();
// A Hubs node should still be the Hub
$ao = Address::findFTN('100:10/22.0@a');
$this->assertEquals($ao->role_id,Address::NODE_NN);
$this->assertEquals('100:1/0.0@a',$ao->uplink()->ftn);
}
// An RCs parent is us even if we have session details for another RC
public function test_rc_parent()
{
$this->session_rc();
$ao = Address::findFTN('100:2/0@a');
$this->assertNull($ao->uplink()?->ftn);
}
// If we also have session details for an NC, then there are less RC nodes
public function test_rc_nc_session_children()
{
$this->session_rc();
$this->session_nc();
$ao = Address::findFTN('100:1/0@a');
$this->assertCount(185-36,$ao->downstream());
}
// If we also have session details for an Hub, then there are less RC nodes
public function test_rc_hub_session_children()
{
$this->session_rc();
$ao = Address::findFTN('100:10/20@a');
$ao->system->sessions()->attach([$ao->zone_id=>['sespass'=>'ABCD']]);
$ao = Address::findFTN('100:1/0@a');
$this->assertCount(185,$ao->downstream());
$ao = Address::findFTN('100:10/22@a');
$this->assertEquals('100:10/20.0@a',$ao->uplink()->ftn);
}
// If we also have session details for an Hub, then there are less RC nodes
public function test_rc_hub_session_child()
{
$this->session_hub();
$ao = Address::findFTN('100:10/22@a');
$this->assertEquals('100:10/20.0@a',$ao->uplink()->ftn);
}
// When we have an RC with session details, we route to all its children
public function test_nc_session_children()
{
$this->session_nc();
$ao = Address::findFTN('100:10/0@a');
$this->assertCount(35,$ao->downstream());
}
public function test_complex_rc_nc_hc()
{
$this->session_rc();
$this->session_nc();
$this->session_hub();
$ao = Address::findFTN('100:1/100.0@a');
$this->assertCount(0,$ao->downstream());
$this->assertEquals('100:1/0.0@a',$ao->uplink()->ftn);
// RC
$ao = Address::findFTN('100:1/0.0@a');
$this->assertCount(186-1-30-6,$ao->downstream());
$ao = Address::findFTN('100:11/0.0@a');
$this->assertEquals('100:1/0.0@a',$ao->uplink()->ftn);
// NC
$ao = Address::findFTN('100:10/0.0@a');
$this->assertCount(36-1-6,$ao->downstream());
$ao = Address::findFTN('100:10/10.0@a');
$this->assertEquals('100:10/0.0@a',$ao->uplink()->ftn);
// HC
$ao = Address::findFTN('100:10/20.0@a');
$this->assertCount(6-1,$ao->downstream());
$ao = Address::findFTN('100:10/22.0@a');
$this->assertEquals('100:10/20.0@a',$ao->uplink()->ftn);
}
public function test_complex_rc_nc_hc_us()
{
Cache::forget('so');
$setup = Setup::findOrFail(config('app.id'));
$ao = Address::findFTN('100:10/0.0@a');
$setup->system_id = $ao->system_id;
$setup->save();
$this->assertEquals('100:10/0.0@a',our_address($ao)?->ftn);
$this->session_rc();
//$this->session_nc();
$this->session_hub();
$ao = Address::findFTN('100:11/0.0');
$ao->system->sessions()->attach([$ao->zone_id=>['sespass'=>'ABCD']]);
$ao = Address::findFTN('100:1/100.0@a');
$this->assertCount(0,$ao->downstream());
$this->assertEquals('100:1/0.0@a',$ao->uplink()?->ftn);
// RC
$ao = Address::findFTN('100:1/0.0@a');
$this->assertCount(186-36-36-1,$ao->downstream());
$ao = Address::findFTN('100:11/0.0@a');
$this->assertEquals('100:11/0.0@a',$ao->uplink()->ftn);
// NC
$ao = Address::findFTN('100:10/0.0@a');
$this->assertCount(36-6-1,$ao->downstream());
$ao = Address::findFTN('100:10/10.0@a');
$this->assertNull($ao->uplink()?->ftn);
// HC
$ao = Address::findFTN('100:10/20.0@a');
$this->assertCount(6-1,$ao->downstream());
$ao = Address::findFTN('100:10/22.0@a');
$this->assertEquals('100:10/20.0@a',$ao->uplink()->ftn);
Cache::forget('so');
}
// A points parent is the node, if we have traffic for a point and we have session details for the node
public function test_point_session_node()
{
//$this->session_hub();
$so = new System;
$so->name = 'Point System';
$so->sysop = 'Point Sysop';
$so->location = 'Melbourne, AU';
$so->active = TRUE;
$so->save();
// Create a child
$ao = Address::createFTN('100:10/21.2@a',$so);
$ao = Address::findFTN('100:10/21.0@a');
$ao->system->sessions()->attach([$ao->zone_id=>['sespass'=>'ABCD']]);
$ao = Address::findFTN('100:10/21.2@a');
$this->assertEquals('100:10/21.0@a',$ao->uplink()?->ftn);
$ao = Address::findFTN('100:10/21@a');
$this->assertCount(1,$ao->downstream());
}
}