When initiating Selenium RC, custom commands in the user-extensions.js file fail to load

Recently, I've been utilizing Selenium IDE to develop some tests. Within the IDE settings, I've specified a user-extensions.js file which is functioning as intended. Here's a snippet of its contents:

Selenium.prototype.doactivateEnv = function(nomDeVariable){
    storedVars[nomDeVariable] = "test";
}

Oddly enough, when I execute a test using the "activateEnv" command in Selenium RC server, it fails to recognize the command entirely. Every test I run encounters the same error:

info: Starting test /selenium-server/tests/TestStaticID.html
info: Executing: |activateEnv | ENV |  |
error: Unknown command: 'activateEnv'
warn: currentTest.recordFailure: Unknown command: 'activateEnv'

This is the command I use to initiate the Selenium RC server:

D:\__Miroslav\OMC\tests>java -jar selenium-server-standalone-2.24.1.jar 
-userExtensions user-extensions.js -port 4545 -htmlsuite *chrome 
"http://localhost:8080/" TestSuite\tests.html results\results.html

Even when placing the user-extensions.js file in the same directory as the server's jar file and trying both absolute and relative paths, the issue persists. Testing with Firefox, Chrome, and IE all yield the same results.

I have a feeling that I must be overlooking a fundamental error, but I simply cannot pinpoint it. Any assistance would be greatly appreciated.

UPDATE: I conducted a test and found that enabling user Extensions in Selenium RC interactive mode allows the command to function correctly:

14:47:31.531 INFO - Command request: activateEnv[ENV, ] on session 887e2d2c6f884c81b0c39f32c24d523a
14:47:31.531 INFO - Got result: OK on session 887e2d2c6f884c81b0c39f32c24d523a

However, the command still does not work in -htmlsuite mode.

Answer №1

Unexpectedly, after tinkering with setting up FirefoxProfile for Selenium following a tutorial, it now miraculously works! Previously, tests were failing due to an "Unknown command" in my user-extensions.js file.

The trigger for the sudden success remains a mystery. I initially thought it was due to a special profile setup, or perhaps moving arguments around when launching selenium-server. Initially, the troubleshooting efforts based on examples did not yield results, but after some trial and error, everything started functioning smoothly.

Revised command lines that now work flawlessly:
java -jar selenium-server-standalone-2.24.1.jar -port 4545 -userExtensions user-extensions.js -firefoxProfileTemplate FFProfileSelenium -htmlsuite *firefox http://localhost:8080 testSuite\tests.html testSuite\results.html
java -jar selenium-server-standalone-2.24.1.jar -port 4545 -userExtensions user-extensions.js -htmlsuite *firefox http://localhost:8080 testSuite\tests.html testSuite\results.html
java -jar selenium-server-standalone-2.24.1.jar -port 4545 -userExtensions user-extensions.js -htmlsuite *firefox http://localhost:8080/ TestSuite\tests.html results\results.html
java -jar selenium-server-standalone-2.24.1.jar -userExtensions user-extensions.js -port 4545 -htmlsuite *chrome "http://localhost:8080/" TestSuite\tests.html results\results.html

Initially, only the first two commands were successful while the other two failed. However, through the process of troubleshooting, all commands are now executing perfectly.
Although not entirely satisfying, the fact that it now works is a relief.

Answer №2

Looking back:

If you encounter a situation where the page freezes upon opening, try pressing Ctrl-Shift-J and examining any errors that appear. In my case, the issue stemmed from a problem in my user-extensions.js file, but your situation may vary.

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