From 3406791839716978cf68cb1499c4e302581447a7 Mon Sep 17 00:00:00 2001
From: ain ghazal <ainghazal42@gmail.com>
Date: Wed, 7 Feb 2024 11:56:52 +0100
Subject: [PATCH] update diagrams in tests

---
 internal/reliabletransport/reliable_ack_test.go  | 11 +++++++++++
 internal/reliabletransport/reliable_loss_test.go |  6 +++---
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/internal/reliabletransport/reliable_ack_test.go b/internal/reliabletransport/reliable_ack_test.go
index fe48048b..6ebbd08f 100644
--- a/internal/reliabletransport/reliable_ack_test.go
+++ b/internal/reliabletransport/reliable_ack_test.go
@@ -11,6 +11,17 @@ import (
 )
 
 // test that everything that is received from below is eventually ACKed to the sender.
+/*
+
+   ┌────┐id ┌────┐
+   │sndr│◄──┤rcvr│
+   └─┬──┘   └──▲─┘
+     │         │
+     │         │
+     │         │
+     ▼       send
+    ack
+*/
 func TestReliable_ACK(t *testing.T) {
 
 	log.SetLevel(log.DebugLevel)
diff --git a/internal/reliabletransport/reliable_loss_test.go b/internal/reliabletransport/reliable_loss_test.go
index f3ab09ed..dc0c4b38 100644
--- a/internal/reliabletransport/reliable_loss_test.go
+++ b/internal/reliabletransport/reliable_loss_test.go
@@ -11,8 +11,9 @@ import (
 
 // test that everything that is sent eventually arrives in bounded time, in the pressence of losses.
 /*
-        |
-	   v
+      │
+      │
+      ▼
     ┌────┐ack┌────┐
     │sndr│◄──┤rcvr│
     └─┬──┘   └──▲─┘
@@ -20,7 +21,6 @@ import (
 drop◄─┤         │
       │         │
       ▼relay (ack)
-
 */
 func TestReliable_WithLoss(t *testing.T) {