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Andrea,
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<div>I've worked around this in my test suite in the way Titus suggests, except that I have a while loop that sleeps for a couple seconds, calls .reload(), then checks for specific content in the page to see if it's safe to continue. I've also disabled refresh
handling by calling: .config("acknowledge_equiv_refresh", False).</div>
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<div>Hope that helps,</div>
<div>Kevin</div>
<div><br>
<div>
<div>On May 10, 2010, at 2:17 PM, C. Titus Brown wrote:</div>
<br class="Apple-interchange-newline">
<blockquote type="cite">
<div>On Mon, May 10, 2010 at 12:03:58PM +0200, <a href="mailto:ap2003@libero.it">
ap2003@libero.it</a> wrote:<br>
<blockquote type="cite">I'm trying to use twill to automate part of the Drupal installation.<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">The installation page refreshes itself automatically to show progress. Unfortunately, it seems this confuses twill since twill believes it's entering an infinite loop.<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">I read that twill behaves this way after 5 redirections to the same page. How can I raise the limit so that I will be able to finish the installation properly?<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">The suggested workaround "Try turning off acknowledge_equiv_refresh..." doesn't work for me, since the installation gets stuck.<br>
</blockquote>
<br>
Hi Andrea,<br>
<br>
that's a tough situation to generalize from, at the moment. The equiv-refresh<br>
behavior in twill is not great, and so there aren't so many built-in options.<br>
You could do something like exit after the first equiv-refresh, and then<br>
sleep for some time and then call an explicit reload once you think the<br>
job is complete.<br>
<br>
best,<br>
--titus<br>
<br>
<blockquote type="cite">Here the log:<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">
<blockquote type="cite">
<blockquote type="cite">go <a href="http://.../install.php?locale=&profile=prof">
http://.../install.php?locale=&profile=prof</a><br>
</blockquote>
</blockquote>
</blockquote>
<blockquote type="cite">==> at <a href="http://.../install.php?locale=&profile=prof">
http://.../install.php?locale=&profile=prof</a><br>
</blockquote>
<blockquote type="cite">
<blockquote type="cite">
<blockquote type="cite">submit<br>
</blockquote>
</blockquote>
</blockquote>
<blockquote type="cite">Note: submit is using submit button: name="op", value="Save and continue"<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">Following HTTP-EQUIV=REFRESH to <a href="http://.../install.php?locale=&profile=prof&id=2&op=do_nojs">
http://.../install.php?locale=&profile=prof&id=2&op=do_nojs</a><br>
</blockquote>
<blockquote type="cite">Following HTTP-EQUIV=REFRESH to <a href="http://.../install.php?locale=&profile=prof&id=2&op=do_nojs">
http://.../install.php?locale=&profile=prof&id=2&op=do_nojs</a><br>
</blockquote>
<blockquote type="cite">Following HTTP-EQUIV=REFRESH to <a href="http://.../install.php?locale=&profile=prof&id=2&op=do_nojs">
http://.../install.php?locale=&profile=prof&id=2&op=do_nojs</a><br>
</blockquote>
<blockquote type="cite">Following HTTP-EQUIV=REFRESH to <a href="http://.../install.php?locale=&profile=prof&id=2&op=do_nojs">
http://.../install.php?locale=&profile=prof&id=2&op=do_nojs</a><br>
</blockquote>
<blockquote type="cite">Following HTTP-EQUIV=REFRESH to <a href="http://.../install.php?locale=&profile=prof&id=2&op=do_nojs">
http://.../install.php?locale=&profile=prof&id=2&op=do_nojs</a><br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">ERROR: infinite refresh loop discovered; aborting.<br>
</blockquote>
<blockquote type="cite">Try turning off acknowledge_equiv_refresh...<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">current page: *empty page* <br>
</blockquote>
<blockquote type="cite">
<blockquote type="cite">
<blockquote type="cite"><br>
</blockquote>
</blockquote>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">Thanks,<br>
</blockquote>
<blockquote type="cite">Andrea.<br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<blockquote type="cite">_______________________________________________<br>
</blockquote>
<blockquote type="cite">twill mailing list<br>
</blockquote>
<blockquote type="cite"><a href="mailto:twill@lists.idyll.org">twill@lists.idyll.org</a><br>
</blockquote>
<blockquote type="cite"><a href="http://lists.idyll.org/listinfo/twill">http://lists.idyll.org/listinfo/twill</a><br>
</blockquote>
<blockquote type="cite"><br>
</blockquote>
<br>
-- <br>
C. Titus Brown, <a href="mailto:ctb@msu.edu">ctb@msu.edu</a><br>
<br>
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</blockquote>
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