Broadcast pricing

dagger/bitswap/network.nim

@@ -208,6 +208,15 @@ proc handlePricing(network: BitswapNetwork,
     return
   network.handlers.onPricing(peer.id, pricing)
 
+proc broadcastPricing*(network: BitswapNetwork,
+                      id: PeerId,
+                      pricing: Pricing) =
+  if id notin network.peers:
+    return
+
+  let message = Message(pricing: PricingMessage.init(pricing))
+  asyncSpawn network.peers[id].send(message)
+
 proc handlePayment(network: BitswapNetwork,
                    peer: NetworkPeer,
                    payment: SignedState) =

tests/dagger/bitswap/testnetwork.nim

@@ -225,3 +225,16 @@ suite "Bitswap Network - e2e":
       )))
 
     await done.wait(500.millis)
+
+  test "broadcasts pricing":
+    let pricing = Pricing.example
+
+    proc handlePricing(peer: PeerID, received: Pricing) =
+      check received == pricing
+      done.complete()
+
+    network2.handlers.onPricing = handlePricing
+
+    network1.broadcastPricing(switch2.peerInfo.peerId, pricing)
+
+    await done.wait(100.millis)