From 072fbc2b465958550cdc6c5e4ce631f6ef315079 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Trevisan=20=28Trevi=C3=B1o=29?= <mail@3v1n0.net>
Date: Fri, 14 Feb 2020 17:33:08 +0100
Subject: [PATCH] tests_fprintd_utils: Print the process output when done

This is particularly useful when using valgrind or address sanitizer to read
the output log
---
 tests/test_fprintd_utils.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tests/test_fprintd_utils.py b/tests/test_fprintd_utils.py
index 20a92a5..9475826 100755
--- a/tests/test_fprintd_utils.py
+++ b/tests/test_fprintd_utils.py
@@ -84,6 +84,12 @@ class TestFprintd(dbusmock.DBusTestCase):
         self.addCleanup(process.terminate)
         self.addCleanup(process.wait)
 
+        def print_proc_log(mock_log):
+            with open(mock_log.name) as f:
+                print(f.read())
+
+        self.addCleanup(print_proc_log, mock_log)
+
         if sleep:
             time.sleep(self.sleep_time)