From 492f0c3b1051fc4ec9d2da4bfe2e7e16801d388a Mon Sep 17 00:00:00 2001
From: Jing <33887762+FiveDimensions@users.noreply.github.com>
Date: Tue, 7 Aug 2018 23:47:01 +0800
Subject: [PATCH] [harness-automation] update read method for
 TopologyConfig.txt format change (#2950)

---
 tools/harness-automation/autothreadharness/harness_case.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/harness-automation/autothreadharness/harness_case.py b/tools/harness-automation/autothreadharness/harness_case.py
index f6ac62a99..f303c06c9 100644
--- a/tools/harness-automation/autothreadharness/harness_case.py
+++ b/tools/harness-automation/autothreadharness/harness_case.py
@@ -501,7 +501,11 @@ class HarnessCase(unittest.TestCase):
             try:
                 while 1:
                     topo_line = f_topo.readline().strip()
+                    if re.match(r'#.*', topo_line):
+                        continue
                     match_line = re.match(r'(.*)-(.*)', topo_line, re.M | re.I)
+                    if not match_line:
+                        continue
                     case_id = match_line.group(1)
 
                     if re.sub(r'\.', ' ', case_id) == self.case: