[dts][PATCH V1] tests/multiprocess modify the regular expression

[Dukai Yuan <dukaix.yuan@intel.com>]

Modify re.search to re.findall to get all the list.

Signed-off-by: Dukai Yuan <dukaix.yuan@intel.com>
---
 tests/TestSuite_multiprocess.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/tests/TestSuite_multiprocess.py b/tests/TestSuite_multiprocess.py
index da382a41..9817c9c7 100644
--- a/tests/TestSuite_multiprocess.py
+++ b/tests/TestSuite_multiprocess.py
@@ -175,6 +175,7 @@ class TestMultiprocess(TestCase):
                 pktnum=pkt_num,
                 dstmac="00:11:22:33:44:55",
             )
+        time.sleep(3)
         pkt.send_pkt(crb=self.tester, tx_port=self.tester_ifaces[0], count=1)
 
     def specify_packet(self, que_num):
@@ -1014,10 +1015,10 @@ class TestMultiprocess(TestCase):
                 self.logger.err("Error occured:{}".format(traceback.format_exc(e)))
             finally:
                 session_obj.close()
-        res = re.search(
-            r"Port \d+\s+-\s+rx:\s+(?P<rx>\d+)\s+tx:.*PORTS", out, re.DOTALL
+        res = re.findall(
+            r"Port \d+\s+-\s+rx:\s+\d+.*?Client\s+[1]\s+-.*?tx_drop:\s+\d+", out, re.DOTALL
         )
-        rx_num = re.findall(r"Client\s+\d\s+-\s+rx:\s+(\d+)", res.group(0))
+        rx_num = re.findall(r"Client\s+\d\s+-\s+rx:\s+(\d+)", res[-1])
         for i in range(proc_num):
             self.verify(
                 int(rx_num[i]) > 0,
-- 
2.17.1