window-onerror-parse-error.html

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This WPT test may be referenced by the following Test IDs:
- /html/webappapis/scripting/processing-model-2/window-onerror-parse-error.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

 <head>

  <title>window.onerror: parse errors</title>

  <script src="/resources/testharness.js"></script>

  <script src="/resources/testharnessreport.js"></script>

  <!--

    In https://html.spec.whatwg.org/multipage/#creating-scripts ,

    step 3 describes parsing the script, and step 5 says:

      # Otherwise, report the error using the onerror event handler of

      # the script's global object. If the error is still not handled

      # after this, then the error may be reported to the user.

    which links to

    https://html.spec.whatwg.org/multipage/#report-the-error ,

    which describes what to do when onerror is a Function.

-->

 </head>

 <body>

  <div id="log"></div>

  <script>

    setup({allow_uncaught_exception:true});

    var error_count = 0;

    window.onerror = function(msg, url, lineno) {

      ++error_count;

      test(function() {assert_equals(url, window.location.href)},

           "correct url passed to window.onerror");

      test(function() {assert_equals(lineno, 34)},

           "correct line number passed to window.onerror");

};

  </script>

  <script>This script does not parse correctly.</script>

  <script>

  test(function() {assert_equals(error_count, 1)},

       "correct number of calls to window.onerror");

  </script>

 </body>

</html>