Could not open connection: The path to the driver executable must be set - behat

I had used selenium2 ave behat but I find this problem
enter image description here
I downloaded the application geckodriver since link which exists in problem in i puts the in C:/selnium and I put this path to the environments path but the problem remains .
version of mozilla firefox is 52.0.1 and version of geckodriver is v0.15.0
help me please and thank you

Related

How to update Chromedriver in Windows 7 for using selenium in VBA

After I updated my chrome I got the "SessionNotCreatedError" error due to outdated Chromedriver. (My Current Chrome version is 95 and my Chromedriver is 92.xx)
Private Sub CommandButton1_Click()
Dim Driver As New WebDriver
Driver.Start "Chrome", "www.google.com" '(Line which drops an error)
end sub
I have searched for how to update chromedriver on Windows 7 and tested these methods but non of them worked:
1-I have downloaded the appropriate Chromiumdriver version which matches with my current Chrome version (which is 95) and copied it in "C:" path.
2-I have installed Chromedriver by "npm install -g chromedriver" command in CMD
3-I have added new "chromedriver.exe" path to the windows system PATH variable.
The video that I told you in the comment above explains everything you need to update your chromedriver.exe. When your Chrome version gets update again, you' ll have to get the new chromedriver.exe to match Chrome.

selnium chromedriver.exe executable needs to be in PATH [dup]

selenium not work, and tried many things
i know this has been ask allllllllot, but i dont know what's going on my computer
1. added enviorment path
2. basically put chromedriver.exe every location in my file
3. correct version (chromedriver and chrome)
4. added executable_path
5. i can opne chromedriver.exe in cmd
driver = webdriver.Chrome(options=chrome_options, executable_path=r'C:\Program Files (x86)\Google\Chrome\Application\chromedriver.exe')
all above is not work, i just wanna use selenium,any good idea? except reload system? (win10)
error pic
From the image picture , your chromedriver is clearly in the wrong path. Go to your command prompt , and run
chromedriver.exe
See if you are not able to execute it , it means that the path is incorrect.
Remedy
1) you need to make sure you have install Chrome.
2) Get the latest chrome driver here
3) Set path in your environment
4) In your script , this alone should work
browser = webdriver.Chrome()

Is it Firefox or Geckodriver, which creates "rust_mozprofile" directory

Whenever we invoke Firefox, under '/tmp' directory rust_mozprofile directories are getting created. As Firefox internally calls Geckodriver we are not sure whether Firefox or Geckodriver is creating rust_mozprofile directory.
I do want to know whether Geckodriver or Firefox because, my '/tmp' directory is having less memory.
So the question is I really want to modify the path of creating directories for rust_mozprofile.
I am using below technologies,
Selenium - 3.3.0
Firefox - 52.2.0
Geckodriver - 13
Please give us some suggestion, if there is any.
If you have a closer look at the geckodriver v0.18.0 logs closely you will observe the very first occurrence of rust_mozprofile occurs in the following line:
1504762617094 Marionette CONFIG Matched capabilities: {"browserName":"firefox","browserVersion":"56.0","platformName":"windows_nt","platformVersion":"6.2","pageLoadStrategy":"normal","acceptInsecureCerts":false,"timeouts":{"implicit":0,"pageLoad":300000,"script":30000},"rotatable":false,"specificationLevel":0,"moz:processID":5848,"moz:profile":"C:\\Users\\AtechM_03\\AppData\\Local\\Temp\\rust_mozprofile.OfFuR9ogm33d","moz:accessibilityChecks":false,"moz:headless":false}
This log clearly indicates that marionette is being configured with:
"moz:profile":"C:\\Users\\AtechM_03\\AppData\\Local\\Temp\\rust_mozprofile.OfFuR9ogm33d"
And this configuration is done by the WebDriver instance i.e. the GeckoDriver.
It's the GeckoDriver which internally configures the Marionette which in-turn initiates the Mozilla Firefox Browser.
IMO, this workflow is in practice since we migrated from the Legacy Firefox to Marionette based Firefox. Hence the same must be the case with Geckodriver - 13 as well.
Update:
GeckoDriver as an application/exe file:
You can set the location with the TMPDIR envvar. It's also useful to set both TMP and TEMP for other programs.
A solution is to use driver.quit() this closes all browsers and takes care of the profiles
Another solution is to add a custom profile
fp = webdriver.FirefoxProfile('specify location to profile .default')
driver = webdriver.Firefox(firefox_profile=fp)
I had a similar problem and I solved it by changing the Environment settings in Windows. Meaning that I changed the directory for the TMP and TEMP files, and after a reboot, the rust_mozprofile folder was generated where I wanted it.
This is the source I used: https://www.toolsqa.com/selenium-webdriver/how-to-use-geckodriver/ Specifically the "Set property in Environment Variables:-" section.
Sadly this will effect all Software that saves files to those folders. (In my case that is what I wanted though.) If there is a way to make only the rust_mozprofile folder be created in a specific directory through the program, I would love to learn more.

Selenium/Watir can't detect Chromedriver, even though it's in my path (Windows 7)

I know there's another question similar to this, but the link provided by the answerer is out of date (and when I dig into the current Watir documentation I only find info on Windows 8.1; I am on Windows 7, and the step that doc suggests for resolving this is not helping me per below)
I am attempting to execute a test using Watir/minitest (along the lines of rake ci:setup:minitest test TEST=test/full_path/happypath_test.rb), and it chokes on the following:
Selenium::WebDriver::Error::WebDriverError: Unable to find the chromedriver exec
utable. Please download the server from http://chromedriver.storage.googleapis.c
om/index.html and place it somewhere on your PATH. More info at http://code.goog
le.com/p/selenium/wiki/ChromeDriver.
The Watir documentation and error message both point to the PATH. However, I have just downloaded the latest version of Chromedriver (2.12, it appears) and plonked the exe in a folder that I have confirmed is in my PATH (specifically c:/Ruby193/bin - yes I know I'm on an old Ruby version; alas not something I can update for this project)
I know Chromedriver is present because I can run it from irb:
require 'watir-webdriver
followed by
b = Watir::Browser.new :chrome
This launches a chrome window just fine. But when I actually try to execute a test it gives the "can't find chromedriver" error.
I've run bundle install to try and be sure I'm on the right versions of things and don't know what else to do. Any help, please?
Specify the driver_path directly to Selenium.
Simply call this before launching your new browser window:
Selenium::WebDriver::Chrome::Service.driver_path = "/absolute/path/to/chromedriver"
This also has the benefit of not requiring you to muck up your PATH and you can checkthis into your repo (of course, make the path dynamic to your project root directory, etc.).
I found real nice posts here and here. You can configure in super easy steps.
I have tried and tested working superb.
From post 1:
Change from firefox to chrome (wherever you have instantiated the browser ), so that it will become:
#browser = Watir::Browser.new :chrome
Now if you are on Windows, copy paste the downloaded binary file in C:/Windows directory`
Second post tells about how to change the default path c:\windows to your project's custom path. Its interesting and helpful. Take a look for sure.

Running selenium tests from Jenkins - cannot find firefox

I have some selenium tests written in java and built using maven. The pom file includes the jbehave and selenium libraries. It uses firefox browser. So I installed firefox on linux and included the path in my .bashrc. If I do a mvn clean install manually , it works fine.
But if I try the same thing using Jenkins ( am trying to automate the tests), it is throwing errors:
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] null
Cannot find firefox binary in PATH. Make sure firefox is installed. OS appears to be: LINUX
Caused by: org.openqa.selenium.WebDriverException: Cannot find firefox binary in PATH. Make sure firefox is installed. OS appears to be: LINUX
I tried doing an echo of PATH within Jenkins and it did not show the path of firefox. So I also did an export PATH with the new path of firefox included and then called mvn clean install in Jenkins. Even though the PATH now showed the path of firefox in jenkins console output, it still throws the same error.
What is that I am missing?
Three things to check:
1) as #shawnzhu said, check whether you have installed firefox properly?
2) To provide Binary path to your driver, you need to set system property. Use below code for selenium with java:
File firefoxPathBinary = new File("path/to/your//firefox-bin");
System.setProperty("webdriver.firefox.bin", firefoxPathBinary.getAbsolutePath());
driver = new FirefoxDriver();
3) For Ubuntu, path to your firefox executable could be - usr/lib/firefox/firefox-bin and for Mac it could be /Applications/Firefox.app/Contents/MacOS/firefox-bin
You probably need to link the executable:
sudo unlink /usr/bin/firefoxsudo ln -s /path/to/new/firefox/executable /usr/bin/firefox