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Bug 476350

Summary:	Spurious test failures on IE
Product:	[ECD] Orion	Reporter:	Michael Rennie <Michael_Rennie>
Component:	JS Tools	Assignee:	Michael Rennie <Michael_Rennie>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3
Version:	10.0
Target Milestone:	10.0
Hardware:	PC
OS:	Windows 7
Whiteboard:

Description Michael Rennie

2015-09-01 11:15:35 EDT

The last few builds have had test failures (https://hudson.eclipse.org/orion/job/orion-client-dev/952/). These failures do not happen locally, and could be related to the test worker not being stopped correctly.

Comment 1 Michael Rennie

2015-09-02 12:42:42 EDT

After looking at the sauce labs test info, it lead me to the fact that IE is having issues with the tests, specifically the tern assist and cross file tests:

"before all" hook: Message the server for warm up on cross file tests 
‣
TypeError: Object doesn't support this action
   at WrappedWorker (http://mrennie-unit-tests.orion.eclipse.org:9000/js-tests/javascript/testingWorker.js:39:5)
   at instance (http://mrennie-unit-tests.orion.eclipse.org:9000/js-tests/javascript/testingWorker.js:94:4)
   at Anonymous function (http://mrennie-unit-tests.orion.eclipse.org:9000/js-tests/javascript/crossFileTests.js:172:4)
   at Runnable.prototype.run (http://mrennie-unit-tests.orion.eclipse.org:9000/mocha/mocha.js:4311:7)
   at next (http://mrennie-unit-tests.orion.eclipse.org:9000/mocha/mocha.js:4613:5)
   at Anonymous function (http://mrennie-unit-tests.orion.eclipse.org:9000/mocha/mocha.js:4630:5)
   at timeslice (http://mrennie-unit-tests.orion.eclipse.org:9000/mocha/mocha.js:5761:5)


✖
"after all" hook: Shutting down the test worker 
‣
TypeError: Unable to get property 'terminate' of undefined or null reference
   at Anonymous function (http://mrennie-unit-tests.orion.eclipse.org:9000/js-tests/javascript/crossFileTests.js:190:4)
   at callFn (http://mrennie-unit-tests.orion.eclipse.org:9000/mocha/mocha.js:4338:5)
   at Runnable.prototype.run (http://mrennie-unit-tests.orion.eclipse.org:9000/mocha/mocha.js:4331:7)
   at next (http://mrennie-unit-tests.orion.eclipse.org:9000/mocha/mocha.js:4613:5)
   at Anonymous function (http://mrennie-unit-tests.orion.eclipse.org:9000/mocha/mocha.js:4630:5)
   at timeslice (http://mrennie-unit-tests.orion.eclipse.org:9000/mocha/mocha.js:5761:5)

Comment 2 Michael Rennie

2015-09-02 12:54:36 EDT

The problem was that IE does not provide any native support for the URL class, I had to bring in URL-shim.

Fixsed in:

http://git.eclipse.org/c/orion/org.eclipse.orion.client.git/commit/?id=cd788f2b53be94d53ae9db5a18d65b87b64f4284

all tests pass.

leaving open until the next build passes:

https://hudson.eclipse.org/orion/job/orion-client-dev/954/

Comment 3 Michael Rennie

2015-09-02 13:24:50 EDT

Closing fixed. The JS suite passes fine in the latest build.