Move scripts handing code from py.c to Python wrap

1 files changed, 265 insertions, 0 deletions

diff --git a/pywrap/test_pcilib.py b/pywrap/test_pcilib.py
new file mode 100644
index 0000000..69540ec
--- /dev/null
+++ b/pywrap/test_pcilib.py
@@ -0,0 +1,265 @@
+import threading
+import pcilib
+import random
+import os
+import json
+import requests
+import time
+from optparse import OptionParser, OptionGroup
+
+class test_pcilib():
+   def __init__(self, 
+                device, 
+                model, 
+                num_threads = 150,
+                write_percentage = 0.1, 
+                register = 'reg1',
+                prop = '/test/prop1',
+                branch = '/test',
+                server_host = 'http://localhost', 
+                server_port = 12412,
+                server_message_delay = 0):
+	  #initialize enviroment variables
+      if not 'APP_PATH' in os.environ:
+         APP_PATH = ''
+         file_dir = os.path.dirname(os.path.abspath(__file__))
+         APP_PATH = str(os.path.abspath(file_dir + '/../..'))
+         os.environ["APP_PATH"] = APP_PATH
+       
+      if not 'PCILIB_MODEL_DIR' in os.environ:   
+         os.environ['PCILIB_MODEL_DIR'] = os.environ["APP_PATH"] + "/xml"
+      if not 'LD_LIBRARY_PATH' in os.environ: 
+         os.environ['LD_LIBRARY_PATH'] = os.environ["APP_PATH"] + "/pcilib"
+   
+      random.seed()
+      #create pcilib_instance
+      self.device = device
+      self.model = model
+      self.pcilib = pcilib.Pcilib(device, model)
+      self.num_threads = num_threads
+      self.write_percentage = write_percentage
+      self.register = register
+      self.prop = prop
+      self.branch = branch
+      self.server_message_delay = server_message_delay
+      self.server_port = server_port
+      self.server_host = server_host
+
+   def testLocking(self, message, lock_id = None):
+      url = str(self.server_host + ':' + str(self.server_port))
+      headers = {'content-type': 'application/json'}
+      payload =[{'command': 'lock', 'lock_id': lock_id},
+                {'command': 'try_lock', 'lock_id': lock_id},
+                {'command': 'unlock', 'lock_id': lock_id},
+                {'command': 'lock_global'},
+                {'command': 'unlock_global'},
+                {'command': 'help'}]  
+      r = requests.get(url, data=json.dumps(payload[message]), headers=headers)
+      print json.dumps(r.json(), sort_keys=True, indent=3, separators=(',', ': '))
+    
+   def testThreadSafeReadWrite(self):
+      def threadFunc():
+         if random.randint(0, 100) >= (self.write_percentage * 100):
+            ret = self.pcilib.get_property(self.prop)
+            print self.register, ':', ret
+            del ret
+         else:
+            val = random.randint(0, 65536)
+            print 'set value:', val
+            self.pcilib.set_property(val, self.prop)
+      try:
+         while(1):
+            thread_list = [threading.Thread(target=threadFunc) for i in range(0, self.num_threads)]
+            for i in range(0, self.num_threads):
+               thread_list[i].start()
+            for i in range(0, self.num_threads):
+               thread_list[i].join()
+            print 'cycle done'
+      except KeyboardInterrupt:
+         print 'testing done'
+         pass
+   
+   def testMemoryLeak(self):
+      try:
+         while(1):
+            val = random.randint(0, 8096)
+            self.pcilib = pcilib.Pcilib(self.device, self.model)
+            print self.pcilib.get_property_list(self.branch)
+            print self.pcilib.get_register_info(self.register)
+            print self.pcilib.get_registers_list();
+            print self.pcilib.write_register(val, self.register)
+            print self.pcilib.read_register(self.register)
+            print self.pcilib.set_property(val, self.prop)
+            print self.pcilib.get_property(self.prop)
+      except KeyboardInterrupt:
+         print 'testing done'
+         pass
+
+   def testServer(self):
+      url = str(self.server_host + ':' + str(self.server_port))
+      headers = {'content-type': 'application/json'}
+      payload =[{'com': 'open', 'data2' : '12341'},
+      #{'command': 'open', 'device' : '/dev/fpga0', 'model': 'test_pywrap'},
+      {'command': 'help'},
+      {'command': 'get_registers_list'},
+      {'command': 'get_register_info', 'reg': self.register},
+      {'command': 'get_property_list', 'branch': self.branch},
+      {'command': 'read_register', 'reg': self.register},
+      {'command': 'write_register', 'reg': self.register},
+      {'command': 'get_property', 'prop': self.prop},
+      {'command': 'set_property', 'prop': self.prop}]
+      
+      def sendRandomMessage():
+         message_number = random.randint(1, len(payload) - 1)
+         print 'message number: ', message_number
+         payload[message_number]['value'] =  random.randint(0, 8096)
+         r = requests.get(url, data=json.dumps(payload[message_number]), headers=headers)
+         print json.dumps(r.json(), sort_keys=True, indent=4, separators=(',', ': '))
+      
+      try:    
+         r = requests.get(url, data=json.dumps(payload[1]), headers=headers)
+         print json.dumps(r.json(), sort_keys=True, indent=3, separators=(',', ': '))
+   
+         while(1):
+            time.sleep(self.server_message_delay)
+            thread_list = [threading.Thread(target=sendRandomMessage) for i in range(0, self.num_threads)]
+            for i in range(0, self.num_threads):
+               thread_list[i].start()
+            for i in range(0, self.num_threads):
+               thread_list[i].join()
+            print 'cycle done'
+            
+      except KeyboardInterrupt:
+         print 'testing done'
+         pass
+
+if __name__ == '__main__':
+   #parce command line options
+   parser = OptionParser()
+   parser.add_option("-d", "--device",  action="store",
+                     type="string", dest="device", default=str('/dev/fpga0'),
+                     help="FPGA device (/dev/fpga0)")                     
+   parser.add_option("-m", "--model",  action="store",
+                     type="string", dest="model", default=None,
+                     help="Memory model (autodetected)")
+   parser.add_option("-t", "--threads",  action="store",
+                     type="int", dest="threads", default=150,
+                     help="Threads number (150)")
+                     
+   server_group = OptionGroup(parser, "Server Options",
+                              "Options for testing server.")
+   server_group.add_option("-p", "--port",  action="store",
+                           type="int", dest="port", default=9000,
+                           help="Set testing server port (9000)")
+   server_group.add_option("--host",  action="store",
+                           type="string", dest="host", default='http://localhost',
+                           help="Set testing server host (http://localhost)")
+   server_group.add_option("--delay",  action="store",
+                           type="float", dest="delay", default=0.0,
+                           help="Set delay in seconds between sending messages to setver (0.0)")
+   parser.add_option_group(server_group)
+   
+   rw_group = OptionGroup(parser, "Registers/properties Options",
+                         "Group stores testing register and property options")
+   rw_group.add_option("--write_percentage",  action="store",
+                       type="float", dest="write_percentage", default=0.5,
+                       help="Set percentage (0.0 - 1.0) of write commands in multithread (0.5)"
+                       "read/write test")
+   rw_group.add_option("-r", "--register", action="store",
+                       type="string", dest="register", default='reg1',
+                       help="Set register name (reg1)")
+   rw_group.add_option("--property", action="store",
+                       type="string", dest="prop", default='/test/prop1',
+                       help="Set property name (/test/prop1)")
+   rw_group.add_option("-b", "--branch", action="store",
+                       type="string", dest="branch", default='/test',
+                       help="Set property branch (/test)")
+                       
+   parser.add_option_group(rw_group)
+   
+   test_group = OptionGroup(parser, "Test commands group",
+                            "This group conatains aviable commands for testing. "
+                            "If user add more than one command, they will process"
+                            "sequientally. To stop test, press Ctrl-C."
+                            )
+   test_group.add_option("--test_mt_rw",  action="store_true",
+                       dest="test_mt_rw", default=False,
+                       help="Multithread read/write test. This test will execute "
+                       "get_property/set_property commands with random values in multi-thread mode")
+   test_group.add_option("--test_memory_leak",  action="store_true",
+                       dest="test_memory_leak", default=False,
+                       help="Python wrap memory leak test. This test will execute all"
+                       "Python wrap memory leak test. This test will execute all"
+                       )
+   test_group.add_option("--test_server",  action="store_true",
+                       dest="test_server", default=False,
+                       help="Python server test. This test will send "
+                       "random commands to server in multi-thread mode"
+                       )
+   parser.add_option_group(test_group)
+   
+   lock_group = OptionGroup(parser, "Locking test group")
+   
+   lock_group.add_option("--lock",  action="store",
+                       dest="lock_id", default=None, type="string",
+                       help="Lock id."
+                       )
+   lock_group.add_option("--try_lock",  action="store",
+                       dest="try_lock_id", default=None, type="string",
+                       help="Try to lock id."
+                       )
+   lock_group.add_option("--unlock",  action="store",
+                       dest="unlock_id", default=None, type="string",
+                       help="Unlock lock with id."
+                       )
+   lock_group.add_option("--lock_global",  action="store_true",
+                       dest="lock_global", default=False,
+                       help="Global pcilib lock."
+                       )
+   lock_group.add_option("--unlock_global",  action="store_true",
+                       dest="unlock_global", default=False,
+                       help="Global pcilib unlock."
+                       )
+                       
+   lock_group.add_option("--get_server_message",  action="store_true",
+                       dest="get_server_message", default=False,
+                       help="Global pcilib unlock."
+                       )
+                       
+
+   parser.add_option_group(lock_group)
+   
+   opts = parser.parse_args()[0]
+
+   #create pcilib test instance
+   lib = test_pcilib(opts.device,
+                        opts.model,
+                        num_threads = opts.threads,
+                        write_percentage = opts.write_percentage,
+                        register = opts.register,
+                        prop = opts.prop,
+                        branch = opts.branch,
+                        server_host = opts.host,
+                        server_port = opts.port,
+                        server_message_delay = opts.delay)
+   
+   #make some tests                
+   if opts.test_mt_rw:
+      lib.testThreadSafeReadWrite()
+   if opts.test_memory_leak:
+      lib.testMemoryLeak()
+   if opts.test_server:
+      lib.testServer()
+   if opts.lock_id:
+      lib.testLocking(0, opts.lock_id)  
+   if opts.try_lock_id:
+      lib.testLocking(1, opts.try_lock_id)  
+   if opts.unlock_id:
+      lib.testLocking(2, opts.unlock_id)  
+   if opts.lock_global:
+      lib.testLocking(3)  
+   if opts.unlock_global:
+      lib.testLocking(4)  
+   if(opts.get_server_message):
+      lib.testLocking(5)
+