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<br /><table class="width100" cellspacing="1"><tr><td class="form-title" colspan="6"><div class="center">ETSI's Bug Tracker - Part 01: TTCN-3 Core Language</div></td></tr><tr><td class="form-title" colspan="6">View Issue Details</td></tr><tr><td class="print-spacer" colspan="6"><hr size="1" /></td></tr><tr class="print-category"><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></tr><tr class="print"><td class="print">0005803</td><td class="print">Part 01: TTCN-3 Core Language</td><td class="print">Technical</td><td class="print">public</td><td class="print">10-11-2010 14:06</td><td class="print">14-12-2010 11:57</td></tr><tr><td class="print-spacer" colspan="6"><hr size="1" /></td></tr><tr class="print"><td class="print-category">Reporter</td><td class="print">Andras Kovacs</td><td class="print" colspan="4">&#160;</td></tr><tr class="print"><td class="print-category">Assigned To</td><td class="print">Ina Schieferdecker</td><td class="print" colspan="4">&#160;</td></tr><tr class="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">N/A</td></tr><tr class="print"><td class="print-category">Status</td><td class="print">closed</td><td class="print-category">Resolution</td><td class="print">fixed</td><td class="print" colspan="2">&#160;</td></tr><tr class="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></tr><tr class="print"><td class="print-category">Product Version</td><td class="print"></td><td class="print" colspan="4">&#160;</td></tr><tr><td class="print-category">Target Version</td><td class="print">v4.3.1 (published 2011-06)</td><td class="print-category">Fixed in Version</td><td class="print">v4.3.1 (published 2011-06)</td><td class="print" colspan="2">&#160;</td></tr><tr class="print"><td class="print-category">Clause Reference(s)</td><td class="print" colspan="4">Part 1: TTCN-3 Core Language / Section 19.11</td></tr><tr class="print"><td class="print-category">Source  (company  - Author)</td><td class="print" colspan="4">BroadBit - Andras Kovacs</td></tr><tr><td class="print-spacer" colspan="6"><hr size="1" /></td></tr><tr class="print"><td class="print-category">Summary</td><td class="print" colspan="5">0005803: STF409 comment on [Part 1: TTCN-3 Core Language / Section 19.11 ]: ad-hoc restrictions</td></tr><tr class="print"><td class="print-category">Description</td><td class="print" colspan="5">The following list is given for restrictions on the 'log' statement:<br />
&quot;Functions used in log statements shall not use directly or indirectly statements other than ifâ€¦else, for, while, doâ€¦while, label, goto, return, mtc, system, self, running (PTC or timer), read and getverdict.&quot;<br />
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This list seems rather ad-hoc. For example if for/while operations are allowed, then why 'break' operation is not allowed? Since if-else is allowed, why select-case is not allowed? It is recommended to revise these restrictions.</td></tr><tr class="print"><td class="print-category">Steps To Reproduce</td><td class="print" colspan="5"></td></tr><tr class="print"><td class="print-category">Additional Information</td><td class="print" colspan="5"></td></tr><tr class="print"><td class="print-category">Tags</td><td class="print" colspan="5">No tags attached.</td></tr><tr class="print"><td class="print-category">Relationships</td><td class="print" colspan="5"></td></tr><tr class="print"><td class="print-category">Attached Files</td><td class="print" colspan="5"></td></tr><tr><td class="print-spacer" colspan="6"><hr size="1" /></td></tr><tr><td class="form-title">Issue History</td></tr><tr class="print-category"><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></tr><tr class="print"><td class="print">10-11-2010 14:06</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=607">Andras Kovacs</a></td><td class="print">New Issue</td><td class="print"></td></tr><tr class="print"><td class="print">10-11-2010 14:06</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=607">Andras Kovacs</a></td><td class="print">Clause Reference(s)</td><td class="print"> =&gt; Part 1: TTCN-3 Core Language / Section 19.11</td></tr><tr class="print"><td class="print">10-11-2010 14:06</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=607">Andras Kovacs</a></td><td class="print">Source  (company  - Author)</td><td class="print"> =&gt; BroadBit - Andras Kovacs</td></tr><tr class="print"><td class="print">11-11-2010 13:49</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob Wieland - Spirent</a></td><td class="print">Note Added: 0009795</td><td class="print"></td></tr><tr class="print"><td class="print">30-11-2010 09:35</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina Schieferdecker</a></td><td class="print">Project</td><td class="print">TTCN-3 Change Requests =&gt; Part 01: TTCN-3 Core Language</td></tr><tr class="print"><td class="print">30-11-2010 16:53</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: 0009863</td><td class="print"></td></tr><tr class="print"><td class="print">30-11-2010 16:53</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></tr><tr class="print"><td class="print">30-11-2010 16:53</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></tr><tr class="print"><td class="print">30-11-2010 16:53</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a></td><td class="print">Target Version</td><td class="print"> =&gt; Edition 4.3.1 (not yet published)</td></tr><tr class="print"><td class="print">01-12-2010 17:12</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: 0009908</td><td class="print"></td></tr><tr class="print"><td class="print">01-12-2010 17:12</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: 0009909</td><td class="print"></td></tr><tr class="print"><td class="print">01-12-2010 17:12</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></tr><tr class="print"><td class="print">01-12-2010 17:13</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></tr><tr class="print"><td class="print">01-12-2010 17:13</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></tr><tr class="print"><td class="print">01-12-2010 17:13</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 4.3.1 (not yet published)</td></tr><tr class="print"><td class="print">02-12-2010 10:20</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">resolved =&gt; feedback</td></tr><tr class="print"><td class="print">02-12-2010 10:20</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a></td><td class="print">Resolution</td><td class="print">fixed =&gt; reopened</td></tr><tr class="print"><td class="print">02-12-2010 10:20</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: 0009920</td><td class="print"></td></tr><tr class="print"><td class="print">02-12-2010 10:21</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: 0009921</td><td class="print"></td></tr><tr class="print"><td class="print">02-12-2010 10:21</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></tr><tr class="print"><td class="print">02-12-2010 10:21</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">feedback =&gt; resolved</td></tr><tr class="print"><td class="print">02-12-2010 10:21</td><td class="print"><a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a></td><td class="print">Resolution</td><td class="print">reopened =&gt; fixed</td></tr><tr class="print"><td class="print">14-12-2010 11:57</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></tr></table>
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				(0009795)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob Wieland - Spirent</a>&#160;&#160;&#160;
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				11-11-2010 13:49&#160;&#160;&#160;
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				Why is any restriction necessary anyway? Why can't I log the result of a function which starts some ptcs, waits for their results and the computes its result in return? This just forces me to put that result in a variable and then log that variable instead? Where is the gain?			</td>
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				(0009863)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a>&#160;&#160;&#160;
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				30-11-2010 16:53&#160;&#160;&#160;
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				STF discussion 30-11-2010: remove the restriction of the log statement			</td>
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				(0009908)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina Schieferdecker</a>&#160;&#160;&#160;
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				01-12-2010 17:12&#160;&#160;&#160;
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				Restrictions redefined from<br />
<br />
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In addition to the general static rules of TTCN 3 given in clause 5, the following restrictions apply:<br />
a)	Functions used in log statements shall not use directly or indirectly statements other than ifâ€¦else, for, while, doâ€¦while, label, goto, return, mtc, system, self, running (PTC or timer), read and getverdict.<br />
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to<br />
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No specific restrictions in addition to the general static rules of TTCN 3 given in clause 5.<br />
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<br />
In addition, rewording of shall into should not. From <br />
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It is strongly recommended that the execution of the log statement has no effect on the test behaviour. In particular, functions used in a log statement shall neither explicitly nor implicitly change component variable values, port or timer status, and shall not change the value of any of its inout or out parameters.<br />
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<br />
to<br />
<br />
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It is strongly recommended that the execution of the log statement has no effect on the test behaviour. In particular, functions used in a log statement should not (explicitly or implicitly) change component variable values, port or timer status, and should not change the value of any of its inout or out parameters.<br />
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				(0009909)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=81">Ina Schieferdecker</a>&#160;&#160;&#160;
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				01-12-2010 17:12&#160;&#160;&#160;
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				Please check.			</td>
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				(0009920)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a>&#160;&#160;&#160;
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				02-12-2010 10:20&#160;&#160;&#160;
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				Shall reopen to be able to assign to Ina.			</td>
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				(0009921)
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				<a href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy Rethy</a>&#160;&#160;&#160;
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				02-12-2010 10:21&#160;&#160;&#160;
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				OK with me.			</td>
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