From bac91923ed46c6125dcd6df09a7f5801ad21ea61 Mon Sep 17 00:00:00 2001
From: craff <christophe@raffalli.eu>
Date: Tue, 17 Jan 2023 21:41:42 -1000
Subject: [PATCH] foo_50 is now produces with /dev/random and added a small doc
 and diff in stress.sh

---
 tests/dl-out.expect       | 8 ++++----
 tests/download_chunked.sh | 2 +-
 tests/dune                | 2 +-
 tests/stress.sh           | 5 ++++-
 tests/upload-out.expect   | 2 +-
 tests/upload_chunked.sh   | 2 +-
 6 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/tests/dl-out.expect b/tests/dl-out.expect
index 80cda193..3ce00ace 100644
--- a/tests/dl-out.expect
+++ b/tests/dl-out.expect
@@ -1,5 +1,5 @@
 serve directory . on http://127.0.0.1:8088
-        0         0  52428800 data21
-        0         0  52428800 data22
-        0         0  52428800 data23
-        0         0 157286400 total
+ 52428800 data21
+ 52428800 data22
+ 52428800 data23
+157286400 total
diff --git a/tests/download_chunked.sh b/tests/download_chunked.sh
index 5ee1e1b2..f7c65472 100755
--- a/tests/download_chunked.sh
+++ b/tests/download_chunked.sh
@@ -20,4 +20,4 @@ curl -N "http://localhost:${PORT}/foo_50" -o data23 \
   -H 'Tranfer-encoding: chunked' --max-time 10
 
 kill $PID
-wc data21 data22 data23
+wc -c data21 data22 data23
diff --git a/tests/dune b/tests/dune
index 25cc3826..b152cc52 100644
--- a/tests/dune
+++ b/tests/dune
@@ -39,7 +39,7 @@
   (targets foo_50)
   (enabled_if (= %{system} "linux"))
   (action
-    (bash "dd if=/dev/zero of=%{targets} bs=1M count=50")))
+    (bash "dd if=/dev/random of=%{targets} bs=1M count=50")))
 
 (rule
   (targets upload-out)
diff --git a/tests/stress.sh b/tests/stress.sh
index bc5dc57f..a9a6476e 100755
--- a/tests/stress.sh
+++ b/tests/stress.sh
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# usage: source stress.sh path/http_of_dir.exe nb
+# it will run np parallel curl to fetch file $url below
+
 SERVER=$1
 nb=$2
 
@@ -12,7 +15,7 @@ sleep_time=0
 
 for (( c=1; c<=$nb; c++ )); do
   f=$(mktemp)
-  (curl -s $url > $f; stat -c %s $f; rm $f) &
+  (curl -s $url > $f; stat -c %s $f; diff foo_50 $f; rm $f) &
   PIDS[$c]=$!
 
   sleep $sleep_time
diff --git a/tests/upload-out.expect b/tests/upload-out.expect
index 7c5ca0cc..87637de1 100644
--- a/tests/upload-out.expect
+++ b/tests/upload-out.expect
@@ -1,2 +1,2 @@
 serve directory . on http://127.0.0.1:8087
-upload successful       0        0 52428800 data
+upload successful52428800 data
diff --git a/tests/upload_chunked.sh b/tests/upload_chunked.sh
index 5afebaca..58979895 100755
--- a/tests/upload_chunked.sh
+++ b/tests/upload_chunked.sh
@@ -14,4 +14,4 @@ cat foo_50 | curl -N -X PUT http://localhost:$PORT/data --data-binary @- \
   -H 'Transfer-Encoding: chunked' --max-time 10
 
 kill $PID
-wc data
+wc -c data