def reset_error():
"""
>> reset_error
Reset twill error output to go to the screen.
"""
import twill
twill.set_errout(None)
def reset_error():
"""
>> reset_error
Reset twill error output to go to the screen.
"""
import twill
twill.set_errout(None)
def redirect_error(filename):
"""
>> redirect_error <filename>
Append all twill error output to the given file.
"""
import twill
fp = open(filename, 'a')
twill.set_errout(fp)
def redirect_error(filename):
"""
>> redirect_error <filename>
Append all twill error output to the given file.
"""
import twill
fp = open(filename, 'a')
twill.set_errout(fp)
def execute_script(self):
""" Executes twill script. Returns a tuple status, output """
out = StringIO()
# execute the twill, catching any exceptions
try:
twill.set_errout(out)
twill.set_output(out)
twill.parse._execute_script(self.watch.script.split("\n"))
status = STATUS_OK
except Exception, e:
status = STATUS_FAILED
def enable_debug(debug):
if isinstance(debug, bool) or debug is None:
if debug:
twillout = sys.stderr
else:
twillout = StringIO.StringIO()
elif isinstance(debug, str):
twillout = file(debug, 'a')
else:
raise ValueError, debug
import twill
twill.set_output(twillout)
twill.set_errout(twillout)
def enable_debug(debug):
if isinstance(debug, bool) or debug is None:
if debug:
twillout=sys.stderr
else:
twillout=StringIO.StringIO()
elif isinstance(debug, str):
twillout=file(debug, 'a')
else:
raise ValueError, debug
import twill
twill.set_output(twillout)
twill.set_errout(twillout)
def setUp(self):
self.twillOutput = StringIO()
self.twillErr = StringIO()
twill.set_output(self.twillOutput)
twill.set_errout(self.twillErr)
def get_open_port():
import socket
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind(("",0))
s.listen(1)
port = s.getsockname()[1]
s.close()
return port
self.server_port = get_open_port()
# We need something to feed the server as a realm, but it needn't
# be reachable. (Until we test realm verification.)
self.realm = 'http://127.0.0.1/%s' % (self.id(),)
self.return_to = self.realm + '/return_to'
twill.commands.reset_browser()
self.fstream.write(spacing + msg)
def indent(self):
self.indentation += 1
def outdent(self):
self.indentation -= 1
if self.indentation < 0:
self.indentation = 0
# this controls what messages to allow through
def output_pred(msg):
return msg.strip()
def make_log_fn(output_stream, prepend_string, pred):
def log_fn(msg):
if pred(msg):
output_stream.write(prepend_string + msg)
return log_fn
# this is where all output will go
output_stream = IndentedStream(output_pred=output_pred)
# flunc uses these for output
log_error = make_log_fn(output_stream, '[X] ', output_pred)
log_warn = make_log_fn(output_stream, '[!] ', output_pred)
log_info = make_log_fn(output_stream, '[*] ', output_pred)
# and these hook in flunc's output
set_output(output_stream)
set_errout(output_stream)
def tearDown(self):
twill.set_output(None)
twill.set_errout(None)
def outdent(self):
self.indentation -= 1
if self.indentation < 0:
self.indentation = 0
# this controls what messages to allow through
def output_pred(msg):
return msg.strip()
def make_log_fn(output_stream, prepend_string, pred):
def log_fn(msg):
if pred(msg):
output_stream.write(prepend_string + msg)
return log_fn
# this is where all output will go
output_stream = IndentedStream(output_pred=output_pred)
# flunc uses these for output
log_error = make_log_fn(output_stream, '[X] ', output_pred)
log_warn = make_log_fn(output_stream, '[!] ', output_pred)
log_info = make_log_fn(output_stream, '[*] ', output_pred)
# and these hook in flunc's output
set_output(output_stream)
set_errout(output_stream)
import glob
import subprocess
import time
import tempfile
import datetime
from getpass import getpass
# twill's __init__.py is dumb, we need to work around it to play nice
# with jupyter:
import sys
_stdout = sys.stdout
_stderr = sys.stdout
import twill
twill.set_output(_stdout)
twill.set_errout(_stderr)
twill.set_loglevel(twill.loglevels['WARNING'])
import pexpect
import paramiko
import numpy as np
from maven_iuvs.miscellaneous import clear_line
from maven_iuvs.search import get_filename_glob_string, get_latest_files
def get_user_paths_filename():
"""
Determines whether user_paths.py exists and returns the filename
if it does.