ptf | Packet Test Framework | Unit Testing library
kandi X-RAY | ptf Summary
kandi X-RAY | ptf Summary
PTF is a Python based dataplane test framework. It is based on unittest, which is included in the standard Python distribution. This document is meant to provide an introduction to the framework, discuss the basics of running tests and to provide examples of how to add tests. Most of the code was taken from the OFTest framework. However, PTF focuses on the dataplane and is independent of OpenFlow. We also added several new features.
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Top functions reviewed by kandi - BETA
- Start the interface
- Wait until the interface is ready
- Get the status of a given interface
- Forward a packet
- Loop forever
- Write packet data
- Set the Promisc option
- Get the value of an iff
- Receive packets from the socket
- Recieve a message
- Add a new port
- Notify the event descriptor
- Get the NNNN count for a given port number
- Returns the MAC address of the interface
- Get MAC address
- Return the MAC address of the interface
- Set the port s port
- Convert IPv4 address to integer
- Power down the packet
- Returns the MAC address associated with this interface
- Set the default behavior of the given field
- Called when a packet is started
- Kill the worker
- Remove a port
- Write packet
- Set port status
ptf Key Features
ptf Examples and Code Snippets
Lines of Code : 6License : Strong Copyleft (CC BY-SA 4.0)
Copy# add "ss" namespace declaration to the namespaces map
ns = {"doc": "urn:schemas-microsoft-com:office:spreadsheet", "ss": "urn:schemas-microsoft-com:office:spreadsheet"}
# in function call reference element "Cell" having an attribute "Indlayout = dict(ipadx=5,pady=5, sticky=tk.W)
#Code Alto
selectalto = tk.Label(app,text = "Select Alto Code",bg='#f4f4f4')
selectalto.grid(column=0, row=0, ipadx=5, pady=5, sticky=tk.W+tk.N)
selectalto_entry = Entry(app)
selectalto_entry.griddef combine_vertically(curr_path, sub):
with open('%s.csv' % sub, 'w') as wf:
for subdir, dirss, files in os.walk(curr_path):
if 'error_metrics_csv' in dirss:
wf.write("\n")
wf.write(def bada_search():
aircraft_search = bada_entry.get()
try:
with open("BADA\\" + str(aircraft_search) + "__.PTF", "rt") as file:
dane = file.read()
bada_window= Toplevel()
bada_dane= Label.fetch('search/advanced', tagged='python;javascript', q='score:50')
.fetch('questions', tagged='python;javascript', min='50', sort='votes')
>>> path, desc = np.einsum_path('xyf,xtf,ytpf,fr->tpr', M, A, B, C, optimize="greedy");
>>> print(desc)
Complete contraction: xyf,xtf,ytpf,fr->tpr
Naive scaling: 6
Optimized scaling: 5
Naiverows = c.fetchall()
if rows:
name = rows[0][0]
...
c.execute("select name from funds where isin = ?", (isin,))
row = c.fetchone()
if row:
name = row[0]
...
data = ["GS", "Gbl", "Sov", "Bd", "Ptf", "Base","Cap"]
data = set(data)
filter_words = set(["Cap","Whatever"])
filtered_data = data - filter_words
your_list=['GS Gbl Sov Bd Ptf Base Cap']
stop_words=['Cap','Ptf' ]
final_list=[]
for i in your_list[0].split():
if i not in stop_words:
final_list.append(i)
print(" ".join(final_list))
GS Gbl Sov Bd BCommunity Discussions
Trending Discussions on ptf
QUESTION
how to read this structure in python?
...ANSWER
Answered 2021-May-24 at 17:22Try to use "Index" attribute instead of cell element index:
QUESTION
I have a dataframe where i need to add a column from the widget value that is being passed. I am trying the below code but its not helping in anyways. When we display(pdf) we should also see the ID column has also been added.
...ANSWER
Answered 2021-Mar-19 at 09:13In the following code, you are actually defining the widget instead of fetching the value the widget contains.
QUESTION
ANSWER
Answered 2021-Feb-09 at 20:12you could try uisng having the count(*) = to the max result
QUESTION
I create this little GUI with Tkinter. But I would like to have my button 'StartDate' and the button '...' and my Combobox aligned with my Entry object. I try to find a solution with pack(), but it's not good.
Do you have any idea?
...ANSWER
Answered 2021-Jan-28 at 18:06They don't line up because you have given them all different values of sticky, pad, and ipad. One way to be sure they all get the same value is to define it in a single dictionary and have them all use that dictionary, like this:
QUESTION
GNU Awk 5.1.0
I'm building up an associative array using operations such as:
...ANSWER
Answered 2020-Aug-24 at 18:54You are obliged to do it 1 element at a time:
QUESTION
I have 365 .nc files located in a folder containing daily soil moisture information. I want to extract data at five-coordinate locations for the whole year and write them into five separate csv files. My code is attached below. However, I am getting this error after the line:
...ANSWER
Answered 2020-Jun-25 at 19:43library(raster)
#Loading required package: sp
f <- list.files("try", full=T)
QUESTION
I'm trying to do a program that opens files in a directory that are included in another. Simply put: Open file -> Read which files to open -> open and show their contents.
Here's the directory:
...ANSWER
Answered 2020-May-21 at 15:59regarding:
QUESTION
I started replicating the value factor used by Fama and French in r to build a portfolio strategy for my final dissertation.
I have a dataset of monthly market caps from the S&P 500 over the years. I created a loop to determine whether the variable (mkt cap) of a determined observation at a certain date is higher or lower than a certain threshold computed cross-sectionally at the same time (across all the observations of the variable mkt cap at time t). To achieve this, I thought the appropriate technique to be a for loop. In this way for each date I calculate the threshold and check the criteria. Unfortunately I am not able to store the logical during the loop. When I print the results I can see what I would like to store but when I try to store I get only the results related to the last step of the loop.
...ANSWER
Answered 2020-Apr-01 at 15:15You won't need a loop.
Assuming your dataframe is data_tbk, this code will create new variable is_higher. 1 if mktcap more then Q80%, 0 if less than Q20%, and NA for the rest.
QUESTION
I have records grouped by ID1 and ID2 such as the following:
...ANSWER
Answered 2020-Mar-13 at 17:49Use max analytic function and filter by it:
QUESTION
I want all my saving and loading of data to go through the same functions to reduce the chance of bugs. To do this I used a lot of templates (and much function overloading). It worked, my code is now much cleaner, but I was unable to use const for saving (because it goes through the same functions as the loader does, where the data is kept non-const).
I'd like to use the const correctly, so here is an attempt to get a simple version working, where the data (in this case std::vector) is non-const for std::ifstream, and const otherwise:
ANSWER
Answered 2019-Oct-31 at 19:18The best suggestion would be to provide two separated functions, since reading and writing are two distinct operations, no matter what type you sent in it. For example, someone could be fstream for both input and output. Simply by the type system, you can't know the intent. The decision of reading or writing is usually an intent, and these are rarely embeddable into the type system.
Since saving and loading are distinct operation, it should be distinct functions (possibly sharing code between them)
If you really want a function that do both and switch between the types, then I'd suggest constrain the functions for input or output:
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