implemented hwtest

verify.sh

@@ -1,3 +1,85 @@
-#!/bin/bash
+#!/usr/bin/env python
 
-exit 0
+import io
+import sys
+import serial
+import re
+
+#------------------------------------------------------------------
+def answer_prompt(sio,prompt_to_wait_for,answer_to_write):
+#------------------------------------------------------------------
+  prompt_found = False
+  data = ''
+  while not prompt_found:
+    data += sio.read(100);
+    print '-' * 50
+    print ' %d bytes read' % (len(data))
+    print '-' * 50
+    print data
+    if(data[:-1].endswith(prompt_to_wait_for)):
+        sio.write(unicode(answer_to_write+'\n'))
+        print '-' * 50
+        print ' detected [%s] ' % prompt_to_wait_for
+        print '-' * 50
+        prompt_found = True
+    else:
+        sio.write(unicode('\n'))
+    sio.flush()
+
+#------------------------------------------------------------------
+def scanfor(sio,regexp_to_scan_for,answer_to_write):
+#------------------------------------------------------------------
+  prompt_found = False
+  data = ''
+  while not prompt_found:
+    data += sio.read(100);
+    print '-' * 50
+    print ' %d bytes read' % (len(data))
+    print '-' * 50
+    print data
+    if re.search(regexp_to_scan_for,data):
+        print '-' * 50
+        print ' detected [%s] ' % regexp_to_scan_for
+        print '-' * 50
+        sio.write(unicode(answer_to_write+'\n'))
+        prompt_found = True
+    sio.flush()
+  return data
+
+
+#------------------------------------------------------------------
+def main():
+#------------------------------------------------------------------
+
+  if( len(sys.argv)>1 ):
+    serial_port=sys.argv[1]
+  else:
+    serial_port='/dev/ttyACM0';
+
+  print 'reading from %s:' % serial_port
+
+  ser = serial.Serial(serial_port,115200, timeout=1);
+  sio = io.TextIOWrapper(io.BufferedRWPair(ser,ser))
+
+  #login
+
+  answer_prompt(sio,'login:','root')
+  answer_prompt(sio,'#','hwtest')
+  d=scanfor(sio,r'.*### [^#]+ ###.*','poweroff')
+
+  if re.search(r'.*### ALL TESTS PASSED ###.*',d):
+    print "---> TESTS PASSED"
+    ser.close();
+    return 0 
+    
+  ser.close();
+  
+  print "---> TESTS FAILED"
+  return 1
+
+
+
+#------------------------------------------------------------------
+if __name__ == "__main__":
+#------------------------------------------------------------------
+  exit( main() )