From 1f5173d13dd538bf6f3472808f0981b8361cd237 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@robotics.uk.to>
Date: Fri, 18 Nov 2016 11:21:50 +0000
Subject: [PATCH] Test that onion ports are unique

---
 src/freedombone-tests | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/freedombone-tests b/src/freedombone-tests
index 191e5ca9..83f07c81 100755
--- a/src/freedombone-tests
+++ b/src/freedombone-tests
@@ -74,6 +74,18 @@ function test_app_functions {
     done
 }
 
+function test_unique_onion_ports {
+    # test that some services are not assigned the same onion port
+    FILES=src/${PROJECT_NAME}-app-*
+    ports=$(grep -r "_ONION_PORT=" $FILES | awk -F ':' '{print $2}' | uniq | awk -F '=' '{print $2}')
+    unique_ports=$(grep -r "_ONION_PORT=" $FILES | awk -F ':' '{print $2}' | uniq | awk -F '=' '{print $2}' | uniq)
+    if [[ "$ports" != "$unique_ports" ]]; then
+        echo $'Some onion ports are clashing'
+        grep -r "_ONION_PORT=" $FILES | awk -F ':' '{print $2}' | uniq
+        exit 637252
+    fi
+}
+
 while [[ $# > 1 ]]
 do
     key="$1"
@@ -92,6 +104,7 @@ done
 echo $'Running tests'
 
 test_app_functions
+test_unique_onion_ports
 
 echo $'All tests passed'