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

    <bug>
          <bug_id>184595</bug_id>
          
          <creation_ts>2018-04-13 09:47:42 -0700</creation_ts>
          <short_desc>[WPE] [webkitpy] The driver requirements should be checked before starting the tests</short_desc>
          <delta_ts>2018-04-13 19:14:12 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WPE WebKit</component>
          <version>WebKit 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="Carlos Alberto Lopez Perez">clopez</reporter>
          <assigned_to name="Carlos Alberto Lopez Perez">clopez</assigned_to>
          <cc>bugs-noreply</cc>
    
    <cc>cgarcia</cc>
    
    <cc>clopez</cc>
    
    <cc>ddkilzer</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>glenn</cc>
    
    <cc>mcatanzaro</cc>
    
    <cc>zan</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1414447</commentid>
    <comment_count>0</comment_count>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2018-04-13 09:47:42 -0700</bug_when>
    <thetext>Currently the WPE port doesn&apos;t call the driver check_driver() method.

So, what happens when the user tries to run layout tests with the wayland driver, from a non wayland environment you get all crashes.

Instead, the user should get a meaningful error saying that she should use wayland</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1414450</commentid>
    <comment_count>1</comment_count>
      <attachid>337901</attachid>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2018-04-13 09:52:05 -0700</bug_when>
    <thetext>Created attachment 337901
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1414451</commentid>
    <comment_count>2</comment_count>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2018-04-13 09:53:06 -0700</bug_when>
    <thetext>(In reply to Carlos Alberto Lopez Perez from comment #1)
&gt; Created attachment 337901 [details]
&gt; Patch

after this patch, trying to run layout tests on wpe from a non-wayland environment will result in:

18:52:19.121 3274 wptwk successfully started (pid = 3372)
18:52:19.121 3274 
18:52:19.121 3274 Running 29948 tests
18:52:19.121 3274 
18:52:19.121 3274 Checking build ...
18:52:19.215 3274 &quot;Tools/Scripts/build-dumprendertree --release --wpe&quot; took 0.09s
18:52:19.215 3274 Output of [&apos;Tools/Scripts/build-dumprendertree&apos;, &apos;--release&apos;, &apos;--wpe&apos;]:
18:52:19.287 3274 &quot;Tools/Scripts/build-webkittestrunner --release --wpe&quot; took 0.07s
18:52:19.287 3274 Output of [&apos;Tools/Scripts/build-webkittestrunner&apos;, &apos;--release&apos;, &apos;--wpe&apos;]:
18:52:19.288 3274 Starting helper ...
18:52:19.548 3274 Checking system dependencies ...
18:52:19.581 3274 &quot;/usr/sbin/apache2 -v&quot; took 0.03s
18:52:19.581 3274 WAYLAND_DISPLAY or WAYLAND_SOCKET not found in the environment. Cannot run tests.
18:52:19.582 3274 Testing completed, Exit status: -1
18:52:19.583 3274 Stopping Web Platform Test server ...
No handlers could be found for logger &quot;webkitpy.layout_tests.servers.http_server_base&quot;



... instead of thousands of crashes.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1414575</commentid>
    <comment_count>3</comment_count>
      <attachid>337901</attachid>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2018-04-13 19:14:08 -0700</bug_when>
    <thetext>Comment on attachment 337901
Patch

Clearing flags on attachment: 337901

Committed r230653: &lt;https://trac.webkit.org/changeset/230653&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1414576</commentid>
    <comment_count>4</comment_count>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2018-04-13 19:14:12 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>337901</attachid>
            <date>2018-04-13 09:52:05 -0700</date>
            <delta_ts>2018-04-13 19:14:08 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-184595-20180413185204.patch</filename>
            <type>text/plain</type>
            <size>1527</size>
            <attacher name="Carlos Alberto Lopez Perez">clopez</attacher>
            
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