Bug 542509

Summary:	ResourceHandlerTest slow (loading a model via EMF)
Product:	[Eclipse Project] Platform	Reporter:	Lars Vogel <Lars.Vogel>
Component:	UI	Assignee:	Platform-UI-Inbox <Platform-UI-Inbox>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	normal
Priority:	P3	CC:	daniel_megert, Ed.Merks, Lars.Vogel
Version:	4.10	Keywords:	test
Target Milestone:	---
Hardware:	PC
OS:	Windows 10
Whiteboard:	stalebug

Description Lars Vogel

2018-12-07 04:37:18 EST

ResourceHandlerTest#testProcessedApplicationModelNotNull run very long (>20 secs on my machine).

The only thing it does it loading the EMF model via ResourceHandler. I see now reason why this should take so long. Maybe we are using EMF incorrectly?

Comment 1 Lars Vogel

2018-12-07 04:37:53 EST

Ed, could you have the look? ResourceHandler is located in platform UI repo.

Comment 2 Ed Merks

2018-12-07 12:34:27 EST

It takes 3.72 seconds to run just this one test case for me, and when I measure it appears most of the time is spent loading classes (which makes sense given I'm running just this one test case).

Comment 3 Lars Vogel

2018-12-10 11:06:31 EST

(In reply to Ed Merks from comment #2)
> It takes 3.72 seconds to run just this one test case for me, and when I
> measure it appears most of the time is spent loading classes (which makes
> sense given I'm running just this one test case).

Which OS you are using? On Windows 10 is takes ~23 seconds to run.

Comment 4 Ed Merks

2018-12-10 15:03:08 EST

Windows 7 Professional.

Comment 5 Eclipse Genie

2020-11-30 06:56:44 EST

This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet. As such, we're closing this bug.

If you have further information on the current state of the bug, please add it and reopen this bug. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant.

--
The automated Eclipse Genie.