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<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>79872</bug_id>
          
          <creation_ts>2012-02-28 22:22:11 -0800</creation_ts>
          <short_desc>perftestsrunner can call printer.write() after printer.cleanup()</short_desc>
          <delta_ts>2012-02-29 11:48:46 -0800</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>New Bugs</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Dirk Pranke">dpranke</reporter>
          <assigned_to name="Dirk Pranke">dpranke</assigned_to>
          <cc>abarth</cc>
    
    <cc>ojan</cc>
    
    <cc>rniwa</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>567376</commentid>
    <comment_count>0</comment_count>
    <who name="Dirk Pranke">dpranke</who>
    <bug_when>2012-02-28 22:22:11 -0800</bug_when>
    <thetext>perftestsrunner can call printer.write() after printer.cleanup()</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>567377</commentid>
    <comment_count>1</comment_count>
    <who name="Dirk Pranke">dpranke</who>
    <bug_when>2012-02-28 22:26:24 -0800</bug_when>
    <thetext>PerfTestsRunner.run() calls printer.cleanup(), and you should not call any methods on printer after cleanup(). In the unittests, we call run() twice in a row (in test_run_with_upload_json), and the second time attempts to write something.                                            
                                                                                
We should either not call cleanup() during run(), or reinitialize the printer during run(), or not call run() twice.

I will post a patch that does the first thing, but I&apos;m not sure if you&apos;re supposed to be able to call run() twice in a row or not.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>567383</commentid>
    <comment_count>2</comment_count>
      <attachid>129391</attachid>
    <who name="Dirk Pranke">dpranke</who>
    <bug_when>2012-02-28 22:28:34 -0800</bug_when>
    <thetext>Created attachment 129391
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>567387</commentid>
    <comment_count>3</comment_count>
      <attachid>129391</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2012-02-28 22:31:39 -0800</bug_when>
    <thetext>Comment on attachment 129391
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=129391&amp;action=review

&gt; Tools/ChangeLog:13
&gt; +        It was a fluke that this happened to work, but it is still a bug
&gt; +        that should be fixed either by not calling cleanup() during
&gt; +        run() or by not calling run() twice. This patch does the former.

Can we take the latter approach instead? We shouldn&apos;t be calling run() twice.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>567389</commentid>
    <comment_count>4</comment_count>
    <who name="Dirk Pranke">dpranke</who>
    <bug_when>2012-02-28 22:36:10 -0800</bug_when>
    <thetext>Sure, I&apos;ll rework it.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>567392</commentid>
    <comment_count>5</comment_count>
      <attachid>129392</attachid>
    <who name="Dirk Pranke">dpranke</who>
    <bug_when>2012-02-28 22:41:15 -0800</bug_when>
    <thetext>Created attachment 129392
don&apos;t call run() twice instead</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>567393</commentid>
    <comment_count>6</comment_count>
      <attachid>129392</attachid>
    <who name="Dirk Pranke">dpranke</who>
    <bug_when>2012-02-28 22:41:45 -0800</bug_when>
    <thetext>Comment on attachment 129392
don&apos;t call run() twice instead

please take another look?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>567792</commentid>
    <comment_count>7</comment_count>
    <who name="Dirk Pranke">dpranke</who>
    <bug_when>2012-02-29 11:48:46 -0800</bug_when>
    <thetext>Committed r109235: &lt;http://trac.webkit.org/changeset/109235&gt;</thetext>
  </long_desc>
      
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            <date>2012-02-28 22:28:34 -0800</date>
            <delta_ts>2012-02-28 22:41:10 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-79872-20120228222837.patch</filename>
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            <attachid>129392</attachid>
            <date>2012-02-28 22:41:15 -0800</date>
            <delta_ts>2012-02-28 23:22:33 -0800</delta_ts>
            <desc>don&apos;t call run() twice instead</desc>
            <filename>bug-79872-20120228224117.patch</filename>
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    </bug>

</bugzilla>