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<td colspan="6" class="form-title"><div class="center">
ETSI's Bug Tracker - Part 01: TTCN-3 Core Language
</div></td>
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<tr class="even">
<td colspan="6" class="form-title">View Issue Details</td>
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<td class="print" width="16%">ID</td>
<td class="print" width="16%">Project</td>
<td class="print" width="16%">Category</td>
<td class="print" width="16%">View Status</td>
<td class="print" width="16%">Date Submitted</td>
<td class="print" width="16%">Last Update</td>
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<td class="print">0005168</td>
<td class="print">Part 01: TTCN-3 Core Language</td>
<td class="print">Clarification</td>
<td class="print">public</td>
<td class="print">11-05-2009 12:54</td>
<td class="print">04-01-2010 12:08</td>
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<td colspan="6" class="print-spacer"><hr /></td>
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<td class="print-category">Reporter</td>
<td class="print">Gyorgy Rethy</td>
<td colspan="4" class="print"> </td>
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<tr class="even print">
<td class="print-category">Assigned To</td>
<td class="print">Ina Schieferdecker</td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="odd print">
<td class="print-category">Priority</td>
<td class="print">normal</td>
<td class="print-category">Severity</td>
<td class="print">minor</td>
<td class="print-category">Reproducibility</td>
<td class="print">always</td>
</tr>
<tr class="even print">
<td class="print-category">Status</td>
<td class="print">closed</td>
<td class="print-category">Resolution</td>
<td class="print">fixed</td>
<td colspan="2" class="print"> </td>
</tr>
<tr class="odd print">
<td class="print-category">Platform</td>
<td class="print"></td>
<td class="print-category">OS</td>
<td class="print"></td>
<td class="print-category">OS Version</td>
<td class="print"></td>
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<tr class="even print">
<td class="print-category">Product Version</td>
<td class="print"></td>
<td colspan="4" class="print"> </td>
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<tr class="odd">
<td class="print-category">Target Version</td>
<td class="print">v4.2.1 (published 2010-07)</td>
<td class="print-category">Fixed in Version</td>
<td class="print">v4.2.1 (published 2010-07)</td>
<td colspan="2" class="print"> </td>
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<tr class="even print">
<td class="print-category">Clause Reference(s)</td>
<td colspan="4" class="print">6.3, 22</td>
<td></td>
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<tr class="odd print">
<td class="print-category">Source (company - Author)</td>
<td colspan="4" class="print">L.M.Ericsson</td>
<td></td>
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<tr class="even">
<td colspan="6" class="print-spacer"><hr /></td>
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<td class="print-category">Summary</td>
<td colspan="5" class="print">0005168: Unclear typing rules for
communication operations</td>
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<tr class="even print">
<td class="print-category">Description</td>
<td colspan="5" class="print">Today type compatibility says:<br />
"Generally, TTCN 3 requires type compatibility of values at assignments,
instantiations and comparison." (instead of TTCN-3 allows...).<br />
<br />
In the clausse, e.g. describing send and received, the requirement is
that the type shall be on the related list of the port.<br />
<br />
But no clear rule given for the case:<br />
type record MyRec {...}<br />
type MyRec MyRecAlias;<br />
<br />
template MyRecAlias t_MyRecAlias := {...}<br />
<br />
connect (myComp:P1 myComp:P2)//provided both types are on the
lists<br />
P1.send (t_MyRecAlias);<br />
P2.receive ( MyRec:?); //shall receive be successful or not?</td>
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<td class="print-category">Steps To Reproduce</td>
<td colspan="5" class="print"></td>
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<tr class="even print">
<td class="print-category">Additional Information</td>
<td colspan="5" class="print"></td>
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<tr class="odd print">
<td class="print-category">Tags</td>
<td colspan="5" class="print">No tags attached.</td>
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<tr class="even print">
<td class="print-category">Relationships</td>
<td colspan="5" class="print"></td>
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<tr class="odd print">
<td class="print-category">Attached Files</td>
<td colspan="5" class="print"><img
src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif"
alt="doc" /> CR5168_resolution_v1.doc (32,768) <span
class="italic">09-12-2009 16:25</span><br />
http://oldforge.etsi.org/mantis/file_download.php?file_id=2310&amp;type=bug</td>
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<td colspan="6" class="print-spacer"><hr /></td>
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<td class="form-title">Issue History</td>
<td></td>
<td></td>
<td></td>
<td></td>
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<td class="row-category-history">Date Modified</td>
<td class="row-category-history">Username</td>
<td class="row-category-history">Field</td>
<td class="row-category-history">Change</td>
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<tr class="odd print">
<td class="print">11-05-2009 12:54</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">New Issue</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">11-05-2009 12:54</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Status</td>
<td class="print">new =&gt; assigned</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">11-05-2009 12:54</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Assigned To</td>
<td class="print">=&gt; Ina Schieferdecker</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">11-05-2009 12:54</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Clause Reference(s)</td>
<td class="print">=&gt; 6.3, 22</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">11-05-2009 12:54</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Source (company - Author)</td>
<td class="print">=&gt; L.M.Ericsson</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">09-12-2009 16:24</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Note Added: 0009129</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">09-12-2009 16:25</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">File Added: CR5168_resolution_v1.doc</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">09-12-2009 16:25</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Assigned To</td>
<td class="print">Ina Schieferdecker =&gt; Gyorgy Rethy</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">09-12-2009 16:25</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Resolution</td>
<td class="print">open =&gt; fixed</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">09-12-2009 16:25</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Fixed in Version</td>
<td class="print">=&gt; Edition 4.2.1 (not yet published)</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">09-12-2009 16:25</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Target Version</td>
<td class="print">=&gt; Edition 4.2.1 (not yet published)</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">10-12-2009 13:15</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Note Added: 0009145</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">10-12-2009 13:15</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Assigned To</td>
<td class="print">Gyorgy Rethy =&gt; Ina Schieferdecker</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">04-01-2010 12:07</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Status</td>
<td class="print">assigned =&gt; resolved</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">04-01-2010 12:08</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a></td>
<td class="print">Status</td>
<td class="print">resolved =&gt; closed</td>
<td></td>
<td></td>
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<td class="print">(0009129)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina
Schieferdecker</a>   </td>
</tr>
<tr class="odd">
<td class="print">09-12-2009 16:24   </td>
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<td class="nopad" data-valign="top" width="85%"><table class="hide"
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<td class="print">Strong typing is required for communication
operations. We may however add an example - see resolution v1</td>
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data-cellspacing="1">
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<td class="print">(0009145)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a>   </td>
</tr>
<tr class="odd">
<td class="print">10-12-2009 13:15   </td>
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<td class="print">Its OK with me.</td>
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