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# BSD LICENSE
#
# Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Intel Corporation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""
DPDK Test suite.
This TestSuite runs the unit tests included in DPDK for KNI feature.
"""
from test_case import TestCase
#
#
# Test class.
#
class TestUnitTestsKni(TestCase):
#
#
# Utility methods and other non-test code.
#
def insmod_kni(self):
out = self.dut.send_expect('lsmod | grep rte_kni', "# ")
if "rte_kni" in out:
self.dut.send_expect('rmmod rte_kni.ko', "# ")
out = self.dut.send_expect('insmod ./%s/kmod/rte_kni.ko lo_mode=lo_mode_fifo' % (self.target), "# ")
self.verify("Error" not in out, "Error loading KNI module: " + out)
#
#
#
# Test cases.
#
def set_up_all(self):
"""
Run at the start of each test suite.
KNI Prerequisites
"""
self.insmod_kni()
def set_up(self):
"""
Run before each test case.
"""
pass
def test_kni(self):
"""
Run kni autotest.
"""
self.dut.send_expect("./%s/app/test -n 1 -c fffe" % self.target, "R.*T.*E.*>.*>", 60)
out = self.dut.send_expect("kni_autotest", "RTE>>", 60)
self.dut.send_expect("quit", "# ")
self.verify('Test OK' in out, 'Test Failed')
def tear_down(self):
"""
Run after each test case.
"""
pass
def tear_down_all(self):
"""
Run after each test suite.
"""
self.dut.send_expect("rmmod rte_kni", "# ", 5)
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