From: Jiale Song <songx.jiale@intel.com>
To: dts@dpdk.org
Cc: Jiale Song <songx.jiale@intel.com>
Subject: [dts] [PATCH V1 2/2] tests/stats_checks: add a case
Date: Thu, 13 Apr 2023 18:15:40 +0000 [thread overview]
Message-ID: <20230413181540.51536-3-songx.jiale@intel.com> (raw)
In-Reply-To: <20230413181540.51536-1-songx.jiale@intel.com>
add a case to test pf negative xstats check.
Signed-off-by: Jiale Song <songx.jiale@intel.com>
---
tests/TestSuite_stats_checks.py | 47 +++++++++++++++++++++++++++++++++
1 file changed, 47 insertions(+)
diff --git a/tests/TestSuite_stats_checks.py b/tests/TestSuite_stats_checks.py
index 6ab5dd19..a9c6e040 100644
--- a/tests/TestSuite_stats_checks.py
+++ b/tests/TestSuite_stats_checks.py
@@ -28,6 +28,8 @@ prefix_list = [
"tx_good_packets",
"rx_good_bytes",
"tx_good_bytes",
+ "rx_errors",
+ "rx_unicast_packets",
"tx_size_64_packets",
"tx_size_65_to_127_packets",
"tx_size_128_to_255_packets",
@@ -42,6 +44,7 @@ prefix_list = [
"rx_size_512_to_1023_packets",
"rx_size_1024_to_1522_packets",
"rx_size_1523_to_max_packets",
+ "rx_oversize_errors",
"rx_size_1024_to_max_packets", # ixgbe
"tx_size_1024_to_max_packets", # ixgbe
]
@@ -384,6 +387,7 @@ class TestStatsChecks(TestCase):
"""
self.netobj_0.enable_jumbo(framesize=1518)
self.netobj_1.enable_jumbo(framesize=1518)
+ self.pmdout.quit()
self.dut.kill_all()
if self._suite_result.test_case == "test_xstats_check_vf":
self.dut.destroy_sriov_vfs_by_port(self.dut_ports[0])
@@ -442,3 +446,46 @@ class TestStatsChecks(TestCase):
dcf_flag=self.dcf_mode, param="--txq=4 --rxq=4 --max-pkt-len=9000"
)
self.xstats_check(0, 0, if_vf=True)
+
+ def test_negative_xstats_check_pf(self):
+ """
+ Test Case: PF negative xstats check
+ """
+ self.pmdout.start_testpmd("default")
+ self.pmdout.execute_cmd("set fwd mac")
+ self.pmdout.execute_cmd("start")
+ self.netobj_0.enable_jumbo(framesize=5018)
+ self.pmdout.wait_link_status_up("all")
+ self.pmdout.execute_cmd("clear port xstats all")
+ self.pmdout.execute_cmd("show port xstats all")
+ # send jumbo frames
+ self.send_scapy_packet(
+ self.rx_port,
+ f'Ether(dst=dutmac, src="52:00:00:00:00:00")/IP()/Raw(load="X"*4980)',
+ )
+ # get all port xstats
+ all_xstats = self.get_xstats([self.rx_port, self.tx_port])
+ rx_xstats = all_xstats[self.rx_port]
+ # check rx port can not receive packet and rx_errors increased
+ for key, value in rx_xstats.items():
+ if key in ["rx_errors", "rx_oversize_errors"]:
+ self.verify(
+ value == 1,
+ "the expected value of %s is 1, but the actual value is %s!!!"
+ % (key, value),
+ )
+ else:
+ self.verify(
+ value == 0,
+ "the expected value of %s is 0, but the actual value is %s!!!"
+ % (key, value),
+ )
+ # check all statistics are 0 for tx port.
+ tx_xstats = all_xstats[self.tx_port]
+ for key, value in tx_xstats.items():
+ self.verify(
+ value == 0,
+ "the expected value of %s is 0, but the actual value is %s!!!"
+ % (key, value),
+ )
+ self.pmdout.execute_cmd("stop")
--
2.25.1
prev parent reply other threads:[~2023-04-13 9:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-13 18:15 [dts] [PATCH V1 0/2] add a case to test pf negative xstats check Jiale Song
2023-04-13 18:15 ` [dts] [PATCH V1 1/2] test_plans/stats_checks: add a case Jiale Song
2023-04-13 18:15 ` Jiale Song [this message]
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