[dts] [PATCH V1 01/2] add ip_pipeline link_identification test code

["xu,gang" <gangx.xu@intel.com>]

Signed-off-by: xu,gang <gangx.xu@intel.com>
---
 tests/TestSuite_ip_pipeline_link_identification.py | 155 +++++++++++++++++++++
 1 file changed, 155 insertions(+)
 create mode 100644 tests/TestSuite_ip_pipeline_link_identification.py

diff --git a/tests/TestSuite_ip_pipeline_link_identification.py b/tests/TestSuite_ip_pipeline_link_identification.py
new file mode 100644
index 0000000..a21ab28
--- /dev/null
+++ b/tests/TestSuite_ip_pipeline_link_identification.py
@@ -0,0 +1,155 @@
+#BSD LICENSE
+#
+# Copyright(c) 2010-2016 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.
+Test ip_pipeline_link_identification.
+"""
+
+import dts
+import string
+import time
+import re
+import os
+from test_case import TestCase
+from plotting import Plotting 
+from settings import HEADER_SIZE   
+from etgen import IxiaPacketGenerator
+from packet import Packet, sniff_packets, load_sniff_packets
+
+class Test_ip_pipeline_link_identification(TestCase):
+
+    def set_up_all(self):
+        """
+        Run at the start of each test suite.
+        """
+        self.dut_ports = self.dut.get_ports(self.nic)
+        self.verify(len(self.dut_ports) >= 2, "Insufficient ports")
+        cores = self.dut.get_core_list("1S/4C/1T")
+        self.coremask = dts.create_mask(cores)
+       
+        self.packag_ip_pipeline() 
+        self.dut.session.copy_file_to("dep/ip_pipeline.tar.gz")
+        put = self.dut.send_expect("tar -zxvf ~/ip_pipeline.tar.gz -C ~","#",500)
+        self.verify("Error" not in put, "tar fail")
+        self.path = "./examples/ip_pipeline/build/ip_pipeline" 
+
+        # build sample app  
+        out = self.dut.build_dpdk_apps("./examples/ip_pipeline")
+        self.verify("Error" not in out, "compilation error 1") 
+        self.verify("No such file" not in out, "compilation error 2")
+         
+    def set_up(self):
+        """
+        Run before each test case.
+        """
+        pass
+
+    def replace_pci(self,filename,old,new):
+        try:
+            lines = open(filename,'r').readlines()
+            flen = len(lines) - 1
+            for i in range(flen):
+                if old in lines[i]:
+                    lines[i] = lines[i].replace(old,new)
+            open(filename,'w').writelines(lines)
+        except Exception,e:
+            print e
+
+    def packag_ip_pipeline(self):
+        rootdir = "dep/ip_pipeline/ip_pipeline_link_identification/postive/"
+        for parent,dirnames,filenames in os.walk(rootdir):
+            for filename in filenames:
+                self.replace_pci(parent + filename,"port0","%s" % self.dut.ports_info[0]['pci'])
+                self.replace_pci(parent + filename,"port1","%s" % self.dut.ports_info[1]['pci'])
+                self.replace_pci(parent + filename,"port2","%s" % self.dut.ports_info[2]['pci'])
+                self.replace_pci(parent + filename,"port3","%s" % self.dut.ports_info[3]['pci'])
+        rootdir = "dep/ip_pipeline/ip_pipeline_link_identification/negative/"
+        for parent,dirnames,filenames in os.walk(rootdir):
+            for filename in filenames:
+                self.replace_pci(parent + filename,"port0","%s" % self.dut.ports_info[0]['pci'])
+                self.replace_pci(parent + filename,"port1","%s" % self.dut.ports_info[1]['pci'])
+                self.replace_pci(parent + filename,"port2","%s" % self.dut.ports_info[2]['pci'])
+                self.replace_pci(parent + filename,"port3","%s" % self.dut.ports_info[3]['pci'])
+        self.tester.send_expect("cd dep/","#",10)
+        self.tester.send_expect("rm -rf ip_pipeline.tar.gz","#",10)
+        self.tester.send_expect("tar -czvf ip_pipeline.tar.gz ip_pipeline/","#",10)
+        self.tester.send_expect("cd ../","#",10)
+
+
+    def test_postive(self):
+        rootdir = "dep/ip_pipeline/ip_pipeline_link_identification/postive/"
+        for parent,dirnames,filenames in os.walk(rootdir):
+            for filename in filenames:                                
+                if "_f" in filename:
+                    cmd = self.path + " -f ~/ip_pipeline/ip_pipeline_link_identification/postive/%s" % filename
+                    self.dut.send_expect(cmd,"[PIPELINE1]",50)
+                    out = self.dut.send_expect("quit","# ",10)
+                    self.verify("Bye!" in out, "Test failed on %s" % filename)
+                elif "_pf" in filename:
+                    cmd = self.path + " -p f -f ~/ip_pipeline/ip_pipeline_link_identification/postive/%s" % filename
+                    self.dut.send_expect(cmd,"[PIPELINE1]",50)
+                    out = self.dut.send_expect("quit","# ",10)
+                    self.verify("Bye!" in out, "Test failed on %s" % filename)
+                
+
+    def test_negative(self):
+        rootdir = "dep/ip_pipeline/ip_pipeline_link_identification/negative/"
+        for parent,dirnames,filenames in os.walk(rootdir):
+            for filename in filenames:
+                if "_f" in filename:
+                    cmd = self.path + " -p 0x3 -f ~/ip_pipeline/ip_pipeline_link_identification/negative/%s" % filename
+                    out = self.dut.send_expect(cmd,"# ",50)
+                    self.verify("error" in out, "Test failed on %s" % filename)
+                elif "_1p" in filename:
+                    cmd = self.path + " -p 1 -f ~/ip_pipeline/ip_pipeline_link_identification/negative/%s" % filename
+                    out = self.dut.send_expect(cmd,"# ",50)
+                    self.verify("error" in out, "Test failed on %s" % filename)
+
+                elif "_3p" in filename:
+                    cmd = self.path + " -p 3 -f ~/ip_pipeline/ip_pipeline_link_identification/negative/%s" % filename
+                    out = self.dut.send_expect(cmd,"#",50)
+                    self.verify("error" in out, "Test failed on %s" % filename)
+
+
+    def tear_down(self):
+        """
+        Run after each test case.
+        """
+        self.dut.kill_all()
+        time.sleep(2)
+
+    def tear_down_all(self):
+        """
+        Run after each test suite.
+        """
+        pass
-- 
1.9.3