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IDProjectCategoryView StatusDate SubmittedLast Update
0023082Open CASCADE[OCCT] OCCT:Testspublic2012-04-06 10:572019-10-25 15:19
Assigned Toemv 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version 
Summary0023082: The cases chl 929 T2 T3 T4 T5 T6 are not valid
 The scripts of the cases use the same shapes [OCC3721-1.brep, OCC3721-2.brep]
 to perform different kind of boolean operations.
 For current master version of OCCT:
- the result of operation Common is valid,
- the result of operation Fuse is not valid
Thus the results of each case above can not be considered as valid.

 The cases chl 929/ T2 T3 T4 T5 T6 should be analyzed/fixed.
TagsNo tags attached.
Test case numberbugs moddata_2 bug3721_1-bug3721_7
Attached Files

- Relationships
related to 0021762closedemv Integration new Boolean Operation algorithm to OCC 
child of 0022033closedbugmaster Grid Tests: The sets PKV,CHL,CIN,CTE. Detected problems 

-  Notes
mkv (tester)
2017-11-16 13:56

Problem is reproduced on the current master.
bugs moddata_2 bug3721_1: BAD
bugs moddata_2 bug3721_2: BAD
bugs moddata_2 bug3721_3: BAD
bugs moddata_2 bug3721_4: OK
bugs moddata_2 bug3721_5: OK
bugs moddata_2 bug3721_6: OK
bugs moddata_2 bug3721_7: OK

abv (manager)
2019-10-25 15:07
edited on: 2019-10-25 15:19

Validity of the shape resulting from Boolean operation in test cases bugs moddata_2 bug3721_* has been fixed by patch for 0021762. The remaining problem seems to be that the algorithm does not recognize overlapping faces as coincident. It is a question whether it should work in the way expected by the test at all.

- Issue History
Date Modified Username Field Change
2012-04-06 10:57 mkv New Issue
2012-04-06 10:57 mkv Assigned To => pkv
2012-04-06 10:58 mkv Relationship added child of 0022033
2012-04-06 11:45 mkv Status new => assigned
2017-11-16 13:56 mkv Test case number => bugs moddata_2 bug3721_1-bug3721_7
2017-11-16 13:56 mkv Note Added: 0072279
2017-11-16 13:56 mkv Assigned To pkv =>
2019-10-25 15:06 abv Relationship added related to 0021762
2019-10-25 15:07 abv Note Added: 0088597
2019-10-25 15:18 abv Note Edited: 0088597 View Revisions
2019-10-25 15:18 abv Assigned To => emv
2019-10-25 15:19 abv Note Edited: 0088597 View Revisions

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