Ruby - Unable to upload file when w3c browser capability is set to true #7666

sriup · 2019-10-09T04:58:35Z

🐛 Bug Report

Script is failing to upload with "Selenium::WebDriver::Error::UnknownCommandError: unknown command: unknown command: session/xxxsession_idXXX/se/file" error message.

To Reproduce

Try uploading file to a file_feild in the below specified environment.

Expected behavior

File should be uploaded successfully. But we are getting the below error.

Selenium::WebDriver::Error::UnknownCommandError: unknown command: unknown command: session/xxxsession_idXXX/se/file
Backtrace:
       Ordinal0 [0x00FDEB13+1501971]
       Ordinal0 [0x00F5F6D1+980689]
        Ordinal0 [0x00EE765F+489055]
        Ordinal0 [0x00E9618E+156046]
        Ordinal0 [0x00E95FF4+155636]
        Ordinal0 [0x00E7220E+8718]
  Ordinal0 [0x00E72626+9766]
  Ordinal0 [0x00E72C10+11280]
 Ordinal0 [0x00F78F37+1085239]
       GetHandleVerifier [0x0107D7ED+503293]
       GetHandleVerifier [0x0107D580+502672]
       GetHandleVerifier [0x010846AC+531644]
       GetHandleVerifier [0x0107DFFA+505354]
       Ordinal0 [0x00F70606+1050118]
       Ordinal0 [0x00F7047F+1049727]
       Ordinal0 [0x00E7204B+8267]
  Ordinal0 [0x00E71D7C+7548]
  GetHandleVerifier [0x013CD83C+3976780]
      BaseThreadInitThunk [0x755738F4+36]
 RtlUnicodeStringToInteger [0x77375E13+595]
  RtlUnicodeStringToInteger [0x77375DDE+542]

Test script or set of commands reproducing this issue

@browser.file_field(xpath: "//*[contains(text(), 'Upload')]/input[@type='file']").set(@complete_path)

Environment

OS: Windows 10
Browser: Chrome
Browser version: 77
Browser Driver version: ChromeDriver 77
Language Bindings version: Ruby 3.142.6

Original code:

After removing /se/ from the below line, file upload is working as expected without error message.

Please let us know if there is any other way to handle this.

The text was updated successfully, but these errors were encountered:

sriup · 2019-10-09T05:20:49Z

Tested the fix on chrome, firefox, ie, microsoft edge browsers. Let me know if you want me to submit a PR with this change.

p0deje · 2019-10-09T06:59:10Z

Can you provide the full code how to reproduce the issue? In particular, I'm interested to see how you start the browser/driver and what options you use for starting.

sriup · 2019-10-09T13:18:28Z

Here is the method that will get the capabilities based on the browser.

private_class_method def self.getCaps()
        ENV['DOWNLOAD_FOLDER'] = "#{Dir.home}/Downloads"
        if ENV['DOWNLOAD_FOLDER'].nil?
                        case ENV['BROWSER'].strip.downcase
                         when 'firefox'
                           profile = Selenium::WebDriver::Firefox::Profile.new
                           profile['browser.download.dir'] = ENV['DOWNLOAD_FOLDER']
                           profile['browser.download.folderList'] = 2
                           profile['browser.helperApps.neverAsk.saveToDisk'] = 'text/csv,application/pdf,application/doc,application/docx,image/jpeg'
                           profile['browser.helperApps.alwaysAsk.force'] = false
                           profile['browser.download.manager.showWhenStarting'] = false
                           profile['pdfjs.disabled'] = true
                           caps = Selenium::WebDriver::Remote::Capabilities.firefox(profile: profile)
                           caps['acceptInsecureCerts'] = true
                           caps['browserName'] = 'firefox'
                         when 'ie'
                           caps = Selenium::WebDriver::Remote::Capabilities.internet_explorer
                           caps['ignore_protected_mode_settings'] = true
                           caps['ignore_zoom_level'] = true
                           caps['iedriverVersion'] = '3.141.0'
                           caps['browserName'] = 'internet explorer'
                         else # when 'chrome'
                           caps = Selenium::WebDriver::Remote::Capabilities.chrome
                           google_download_path = ENV['DOWNLOAD_FOLDER'].gsub('/','\\')
                           caps['goog:chromeOptions'] = {
                               w3c: true,
                               args: ['--disable-popup-blocking', '--safebrowsing-disable-download-protection', '--safebrowsing-disable-extension-blacklist'],
                               prefs: { 'safebrowsing.enabled': true, download: { prompt_for_download: false, default_directory: google_download_path },
                                        'profile.default_content_setting_values.automatic_downloads': 1 } }
                           caps['browserName'] = 'chrome'
                         end
                         caps
                       end
end

And below the line of code that will create the @browser instance.

if is_running_on_sauceLabs != 'true'
      url = "http://127.0.0.1:5556/wd/hub" # running locally
    else
      url = "http://saucelabs_uname:saucelabs_pwd@saucelabs_grid_url/wd/hub"
    end
browser = Watir::Browser.new(:remote,
                                 http_client: client,
                                 url: url,
                                 desired_capabilities: @caps)
    $UPLOAD_VM = false
    if  is_running_on_sauceLabs == 'true'
      browser.driver.file_detector = lambda do |args|
        str = args.first.to_s
        str if File.exist?(str) && File.file?(str) && ($UPLOAD_VM == false)
      end

once the browser is initialized calling the below line when we are on the file upload page.

# @complete_path  - holds the absolute path to the file
@browser.file_field(xpath: "//*[contains(text(), 'Upload')]/input[@type='file']").set(@complete_path)

Let me know if you need any more information.

sriup · 2019-10-09T15:21:03Z

FYI - After further digging found out that the root cause of the issue is w3c: true in the capabilities. This issue is not happening when w3c: false.

p0deje · 2019-10-10T03:36:47Z

What version of Grid do you use? It looks to me that you use recent ChromeDriver but maybe old Grid?

sriup · 2019-10-10T04:36:59Z

Currently we are using "3.141.59" .

Message from Jenkins console:
Starting Selenium 3.141.59 hub...

p0deje · 2019-10-11T07:02:56Z

This is strange. I'm running the exact same configuration and it works perfectly fine for me:

Grid 3.141.59
Grid node 3.141.59
Chrome 77
ChromeDriver 77
selenium-webdriver 3.142.6

require 'selenium-webdriver'

Selenium::WebDriver.logger.level = :info

begin
  driver = Selenium::WebDriver.for(:remote, url: 'http://localhost:4444/wd/hub', desired_capabilities: Selenium::WebDriver::Remote::Capabilities.chrome('goog:chromeOptions' => {'w3c' => true}, 'browserName' => 'chrome'))
  driver.file_detector = ->(args) { args.first }
  driver.get 'https://www.websupergoo.com/file-upload-1.aspx'
  driver.find_element(css: 'input[type="file"]').send_keys __FILE__
ensure
  driver.quit
end

$ bundle exec ruby test.rb
...
2019-10-11 13:01:08 INFO Selenium -> POST session/289aac9491a2d491f4f79d5918152ba9/se/file
2019-10-11 13:01:08 INFO Selenium    >>> http://localhost:4444/wd/hub/session/289aac9491a2d491f4f79d5918152ba9/se/file | {"file":"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"}
2019-10-11 13:01:08 INFO Selenium <- {
  "value": "\u002fvar\u002ffolders\u002f3s\u002fyybq9c5n4pd0z9t4phtp6ml00000gn\u002fT\u002f289aac9491a2d491f4f79d5918152ba9\u002fupload8137789732763530948file\u002ftest.rb"
}
...

As you can see there is a request to /se/file and it's correctly handled by Grid.

Can you strip down your test case to Ruby script like I made?

sriup · 2019-10-11T12:37:11Z

Sure, will check and update.

alcalyn · 2019-10-31T14:16:12Z

Having the same issue using PHP Behat.

Seems to be related to docksal/behat#7

sriup · 2020-01-03T15:18:58Z

I don't see 'session/:session_id/se/file' end-point in the list of available endpoints from 'http://www.w3.org/TR/2015/WD-webdriver-20150918/#list-of-endpoints` page.

twalpole · 2020-01-03T15:44:58Z

@sridharUpputuri it’s not a webdriver specified endpoint - it’s a selenium extension, as identified by the /se in the path

AutomatedTester · 2020-03-25T21:15:47Z

Closing this as requested info not given

lock · 2020-04-25T08:19:08Z

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

p0deje added the C-rb Ruby Bindings label Oct 9, 2019

p0deje added the J-awaiting answer Question asked of user; a reply moves it to triage again label Oct 9, 2019

sriup changed the title ~~Ruby - Unable to upload file due to "Selenium::WebDriver::Error::UnknownCommandError:"~~ Ruby - Unable to upload file when w3c browser capability is set to true Oct 9, 2019

vidhijain24 mentioned this issue Feb 6, 2020

Not able to attach file remotely in sauce teamcapybara/capybara#2307

Closed

AutomatedTester closed this as completed Mar 25, 2020

lock bot locked and limited conversation to collaborators Apr 25, 2020

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Ruby - Unable to upload file when w3c browser capability is set to true #7666

Ruby - Unable to upload file when w3c browser capability is set to true #7666

sriup commented Oct 9, 2019 •

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Ruby - Unable to upload file when w3c browser capability is set to true #7666

Ruby - Unable to upload file when w3c browser capability is set to true #7666

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sriup commented Oct 9, 2019 • edited Loading

🐛 Bug Report

To Reproduce

Expected behavior

Test script or set of commands reproducing this issue

Environment

sriup commented Oct 9, 2019

p0deje commented Oct 9, 2019

sriup commented Oct 9, 2019 • edited Loading

sriup commented Oct 9, 2019

p0deje commented Oct 10, 2019

sriup commented Oct 10, 2019 • edited Loading

p0deje commented Oct 11, 2019 • edited Loading

sriup commented Oct 11, 2019

alcalyn commented Oct 31, 2019

sriup commented Jan 3, 2020

twalpole commented Jan 3, 2020 • edited Loading

AutomatedTester commented Mar 25, 2020

lock bot commented Apr 25, 2020

sriup commented Oct 9, 2019 •

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sriup commented Oct 9, 2019 •

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sriup commented Oct 10, 2019 •

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p0deje commented Oct 11, 2019 •

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twalpole commented Jan 3, 2020 •

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