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test(core): WLAN measured with Java FILIUS — a wireless cable is a cable, an SSID connects nothing

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WlanRun pings on the new network wlan-lan: over wireless cables, over a
plain cable, and to and from a notebook on the switch's SSID without a
cable. The engine matches Java without a change: it runs the links only.
Swift's wirelessAssociations, which join a host to its SSID's switch at
run time, are not taken. ScenarioNetwork sets wireless cables, wireless
cards and SSIDs; a corpus test pings over the wireless cables of
multicast_server.fls.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
julian.kiedaisch
2026-10-01 08:04:18 +00:00
co-authored by Claude Opus 5.5
parent 7a77bc1b43
commit 65ccd9ddd7
14 changed files with 677 additions and 7 deletions
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tools/java-oracle/src/ScenarioNetwork.java
+15 -1
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@@ -1,5 +1,6 @@
// A core scenario's network (packages/core/test/scenarios/*.scenario.json:
// nodes, links, devices, dhcpServers, dhcpClients) built in Java FILIUS the
// nodes, links (wireless or not), devices, switches' and hosts' SSIDs,
// dhcpServers, dhcpClients, …) built in Java FILIUS the
// way the core reads it: a port's MAC is its `mac`, else the core's
// stableGeneratedMacAddress. Started as the action mode starts it (every
// system software's starten()); afterwards every frame each network card saw
@@ -22,8 +23,10 @@ import filius.rahmenprogramm.nachrichten.Lauscher;
import filius.software.dhcp.DHCPServer;
import filius.software.dns.DNSServer;
import filius.software.netzzugangsschicht.EthernetFrame;
import filius.software.system.Betriebssystem;
import filius.software.system.GatewayFirmware;
import filius.software.system.InternetKnotenBetriebssystem;
import filius.software.system.SwitchFirmware;
import filius.software.system.VermittlungsrechnerBetriebssystem;
import filius.software.transportschicht.Segment;
import filius.software.transportschicht.TcpSegment;
@@ -139,6 +142,17 @@ public class ScenarioNetwork {
Map<String, Object> link = map(each);
Kabel cable = new Kabel();
cable.setAnschluesse(new Port[] { ports.get(link.get("sourcePort")), ports.get(link.get("targetPort")) });
cable.setWireless(Boolean.TRUE.equals(link.get("wireless")));
}
// A switch's SSID, a host's wireless card and the SSID it joins: what the
// editor reads to lay a wireless cable; the simulation does not ask.
for (Map.Entry<String, Object> entry : map(scenario.getOrDefault("switches", new HashMap<>())).entrySet()) {
((SwitchFirmware) nodes.get(entry.getKey()).getSystemSoftware()).setSSID((String) map(entry.getValue()).get("ssid"));
}
for (Map.Entry<String, Object> entry : map(scenario.getOrDefault("wireless", new HashMap<>())).entrySet()) {
Betriebssystem os = (Betriebssystem) system(nodes.get(entry.getKey()));
os.nicWireless(true);
os.setSsid((String) map(entry.getValue()).get("ssid"));
}
for (Map.Entry<String, Object> entry : map(scenario.getOrDefault("dhcpServers", new HashMap<>())).entrySet()) {
Map<String, Object> config = map(entry.getValue());