[Mono-devel-list] [PATCH] missing validation in System.Data.DataRowCollection.Add(DataRow row)

[eran]

Hi,
 
There is no checking in System.Data.DataRowCollection.Add(DataRow row)
that there is no violation of the unique constrains.
 
Steps to reproduce the problem:
1. Add DataRow to a DataTable that has a uniqueConstraint on one of the
columns.
2. Try to add a second DataRow that has the same value in the
uniqueConstaraint column.
 
Actual Result:
The row is added to the table.
 
Expected Result:
A ConstraintException should be thrown.
 
Enclosed is a small test case and a patch.
 
Thanks
Eran Domb
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.ximian.com/pipermail/mono-devel-list/attachments/20030922/2f05230f/attachment.html 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: DataRowCollection.cs.diff
Type: application/octet-stream
Size: 641 bytes
Desc: not available
Url : http://lists.ximian.com/pipermail/mono-devel-list/attachments/20030922/2f05230f/attachment.obj 
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: TestCase.cs
Url: http://lists.ximian.com/pipermail/mono-devel-list/attachments/20030922/2f05230f/attachment.pl