From 10d76b6863cb2168cc5607fd70b191216acc851c Mon Sep 17 00:00:00 2001
From: Pau Espin Pedrol <pespin@sysmocom.de>
Date: Mon, 15 Jan 2018 10:43:31 +0100
Subject: [PATCH] tests: SocketsTest: Fail test on write fail

Change-Id: Ib6b778a2225339ebd2eaa80b3fca6ee8d8646b23
---
 tests/CommonLibs/SocketsTest.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tests/CommonLibs/SocketsTest.cpp b/tests/CommonLibs/SocketsTest.cpp
index bde86b85..c4e31d83 100644
--- a/tests/CommonLibs/SocketsTest.cpp
+++ b/tests/CommonLibs/SocketsTest.cpp
@@ -61,6 +61,7 @@ void *testReaderIP(void *param)
 
 int main(int argc, char * argv[] )
 {
+  int count;
 
   if (signal(SIGALRM, sigalarm_handler) == SIG_ERR) {
     perror("signal");
@@ -82,7 +83,12 @@ int main(int argc, char * argv[] )
   sleep(1);
 
   for (int i=0; i<gNumToSend; i++) {
-    socket1.write("Hello IP land");
+    CERR("write");
+    count = socket1.write("Hello IP land");
+    if (count < 0) {
+      COUT("FAIL: write");
+      exit(EXIT_FAILURE);
+    }
     sleep(1);
   }