From b28e9797394beda8dcf35f1fd9cb3f0bcbda5f91 Mon Sep 17 00:00:00 2001
From: Joel Cunningham <joel.cunningham@me.com>
Date: Sun, 4 Mar 2018 02:38:55 -0600
Subject: [PATCH] unit: write out XML file

This writes out the results of the unit tests in an XML file called
lwip_unittests.xml in the same directory as the unittests executable.

See https://libcheck.github.io/check/doc/check_html/check_4.html#XML-Logging
for an example of the ouput. Of particular use is the duration field, for
each test and for the entire test run.
---
 test/unit/lwip_unittests.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/unit/lwip_unittests.c b/test/unit/lwip_unittests.c
index be740777..c33e9d61 100644
--- a/test/unit/lwip_unittests.c
+++ b/test/unit/lwip_unittests.c
@@ -86,6 +86,7 @@ int main(void)
 #endif
 
   sr = srunner_create((suites[0])());
+  srunner_set_xml(sr, "lwip_unittests.xml");
   for(i = 1; i < num; i++) {
     srunner_add_suite(sr, ((suite_getter_fn*)suites[i])());
   }