6:32 a.m.
Speed up executing of VPE tests
-------------------------------
Key: JBIDE-8600
URL: https://issues.jboss.org/browse/JBIDE-8600
Project: Tools (JBoss Tools)
Issue Type: Task
Components: Visual Page Editor core, Visual Page Editor Templates
Reporter: Yahor Radtsevich
Assignee: Yahor Radtsevich
Fix For: 3.3.0.M1
Now we have ~800 JUnit tests. It takes ~20 min to execute all of them, which is too much.
The ideas how to speed them up:
# Split them up in ratio 80%/20% where 80% - the least probable tests to fall and 20% -
the most. Then execute mainly the 20% part while developing.
# Try to optimize tests using profiler.
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10:18 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-8600) Speed up executing of VPE tests
[
https://issues.jboss.org/browse/JBIDE-8600?page=com.atlassian.jira.plugin...
]
Maxim Areshkau commented on JBIDE-8600:
---------------------------------------
we need research possibility to use multiple test-execution threads.
Speed up executing of VPE tests
-------------------------------
Key: JBIDE-8600
URL: https://issues.jboss.org/browse/JBIDE-8600
Project: Tools (JBoss Tools)
Issue Type: Task
Components: Visual Page Editor core, Visual Page Editor Templates
Reporter: Yahor Radtsevich
Assignee: Yahor Radtsevich
Fix For: 3.3.0.M1
Now we have ~800 JUnit tests. It takes ~20 min to execute all of them, which is too
much.
The ideas how to speed them up:
# Split them up in ratio 80%/20% where 80% - the least probable tests to fall and 20% -
the most. Then execute mainly the 20% part while developing.
# Try to optimize tests using profiler.
--
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10:20 a.m.
New subject: [JBoss JIRA] Updated: (JBIDE-8600) Speed up executing of VPE tests
[
https://issues.jboss.org/browse/JBIDE-8600?page=com.atlassian.jira.plugin...
]
Yahor Radtsevich updated JBIDE-8600:
------------------------------------
Description:
Now we have ~800 JUnit tests. It takes ~20 min to execute all of them, which is too much.
The ideas how to speed them up:
# Split them up in ratio 80%/20% where 80% - the least probable tests to fall and 20% -
the most. Then execute mainly the 20% part while developing.
# Try to optimize tests using profiler.
# Run in parallel?
was:
Now we have ~800 JUnit tests. It takes ~20 min to execute all of them, which is too much.
The ideas how to speed them up:
# Split them up in ratio 80%/20% where 80% - the least probable tests to fall and 20% -
the most. Then execute mainly the 20% part while developing.
# Try to optimize tests using profiler.
Speed up executing of VPE tests
-------------------------------
Key: JBIDE-8600
URL: https://issues.jboss.org/browse/JBIDE-8600
Project: Tools (JBoss Tools)
Issue Type: Task
Components: Visual Page Editor core, Visual Page Editor Templates
Reporter: Yahor Radtsevich
Assignee: Yahor Radtsevich
Fix For: 3.3.0.M1
Now we have ~800 JUnit tests. It takes ~20 min to execute all of them, which is too
much.
The ideas how to speed them up:
# Split them up in ratio 80%/20% where 80% - the least probable tests to fall and 20% -
the most. Then execute mainly the 20% part while developing.
# Try to optimize tests using profiler.
# Run in parallel?
--
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4:10 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-8600) Speed up executing of VPE tests
[
https://issues.jboss.org/browse/JBIDE-8600?page=com.atlassian.jira.plugin...
]
Yahor Radtsevich commented on JBIDE-8600:
-----------------------------------------
*Profiling results for VPE JUnits (top 10):*
||Method||Execution Time (not including other VPE methods that it calls)||
|org.jboss.tools.vpe.base.test.TestUtil.delay(long)|19,91%|
|org.jboss.tools.vpe.base.test.ProjectsLoader.getProject(java.lang.String)|13,60%|
|org.jboss.tools.vpe.ui.test.TestUtil.delay(long)|6,29%|
|org.jboss.tools.vpe.base.test.VpeTest.performTestForVpeComponent(org.eclipse.core.resources.IFile)|5,21%|
|org.jboss.tools.vpe.editor.VpeEditorPart.createPartControl(org.eclipse.swt.widgets.Composite)|5,17%|
|org.jboss.tools.vpe.base.test.VpeTest.closeEditors()|4,98%|
|org.jboss.tools.vpe.ui.test.ProjectsLoader.removeProject(org.eclipse.core.resources.IProject)|4,26%|
|org.jboss.tools.vpe.base.test.ComponentContentTest.performContentTestByFullPath(java.lang.String)|2,38%|
|org.jboss.tools.vpe.editor.context.VpePageContext.getIncludeTaglibs()|2,27%|
|org.jboss.tools.vpe.base.test.VpeTest.openEditor(org.eclipse.ui.IEditorInput)|2,24%|
|*Total*|*66.31%*|
*Thus the parts that need to be optimized in the first place:*
# Delays (now ~26%)
# Projects opening/closing (now ~18%)
# VPE opening/closing (now ~12%)
Speed up executing of VPE tests
-------------------------------
Key: JBIDE-8600
URL: https://issues.jboss.org/browse/JBIDE-8600
Project: Tools (JBoss Tools)
Issue Type: Task
Components: Visual Page Editor core, Visual Page Editor Templates
Reporter: Yahor Radtsevich
Assignee: Yahor Radtsevich
Fix For: 3.3.0.M1
Now we have ~800 JUnit tests. It takes ~20 min to execute all of them, which is too
much.
The ideas how to speed them up:
# Split them up in ratio 80%/20% where 80% - the least probable tests to fall and 20% -
the most. Then execute mainly the 20% part while developing.
# Try to optimize tests using profiler.
# Run in parallel?
--
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8:43 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-8600) Speed up executing of VPE tests
[
https://issues.jboss.org/browse/JBIDE-8600?page=com.atlassian.jira.plugin...
]
Yahor Radtsevich commented on JBIDE-8600:
-----------------------------------------
What is done at this moment:
# The tests that need to be executed every time are extracted to *AllImportantTests. Now
there are 202 'important' tests (number of all VPE tests is 808). So tests may be
executed by 3-4 times faster.
# Delays in the tests were reduced significantly. Now the delays take about 10% of
execution time (~25% earlier).
What is regarding multi-threading, AFAIK JUnits does not support this. Even if they did,
all VPE tests should be run in UI thread.
Speed up executing of VPE tests
-------------------------------
Key: JBIDE-8600
URL: https://issues.jboss.org/browse/JBIDE-8600
Project: Tools (JBoss Tools)
Issue Type: Task
Components: Visual Page Editor core, Visual Page Editor Templates
Reporter: Yahor Radtsevich
Assignee: Yahor Radtsevich
Fix For: 3.3.0.M1
Now we have ~800 JUnit tests. It takes ~20 min to execute all of them, which is too
much.
The ideas how to speed them up:
# Split them up in ratio 80%/20% where 80% - the least probable tests to fall and 20% -
the most. Then execute mainly the 20% part while developing.
# Try to optimize tests using profiler.
# Run in parallel?
--
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8:45 a.m.
New subject: [JBoss JIRA] Resolved: (JBIDE-8600) Speed up executing of VPE tests
[
https://issues.jboss.org/browse/JBIDE-8600?page=com.atlassian.jira.plugin...
]
Yahor Radtsevich resolved JBIDE-8600.
-------------------------------------
Resolution: Done
RESOLVED
IMO the tests are optimized enough, so the status is set to resolved. BTW, the issue may
be reopened for further optimization at any time.
Speed up executing of VPE tests
-------------------------------
Key: JBIDE-8600
URL: https://issues.jboss.org/browse/JBIDE-8600
Project: Tools (JBoss Tools)
Issue Type: Task
Components: Visual Page Editor core, Visual Page Editor Templates
Reporter: Yahor Radtsevich
Assignee: Yahor Radtsevich
Fix For: 3.3.0.M1
Now we have ~800 JUnit tests. It takes ~20 min to execute all of them, which is too
much.
The ideas how to speed them up:
# Split them up in ratio 80%/20% where 80% - the least probable tests to fall and 20% -
the most. Then execute mainly the 20% part while developing.
# Try to optimize tests using profiler.
# Run in parallel?
--
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4939
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jbosstools-issues@lists.jboss.org
5 comments
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participants (2)
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Maxim Areshkau (JIRA) -
Yahor Radtsevich (JIRA)