1 files changed, 28 insertions, 0 deletions
diff --git a/testing/web-platform/tests/workers/semantics/reporting-errors/001.js b/testing/web-platform/tests/workers/semantics/reporting-errors/001.js
new file mode 100644
index 0000000000..5736666cc3
--- /dev/null
+++ b/testing/web-platform/tests/workers/semantics/reporting-errors/001.js
@@ -0,0 +1,28 @@
+var port;
+var timeout;
+onerror = function(a,b,c,d,e) {
+  // will return undefined, thus the error is "not handled"
+  // so error should be reported to the user, but this test doesn't check
+  // that.
+  // just make sure that this method is invoked with five arguments
+  clearTimeout(timeout);
+  var log = '';
+  if (arguments.length != 5)
+    log += 'got ' + arguments.length + ' arguments, expected 5. ';
+  if (typeof a != 'string')
+    log += 'first argument wasn\'t a string. ';
+  if (b != location.href)
+    log += 'second argument was ' + b + ', expected ' + location.href + '. ';
+  if (typeof c != 'number')
+    log += 'third argument wasn\'t a number. ';
+  if (typeof d != 'number')
+    log += 'fourth argument wasn\'t a number. ';
+  if (e != 42)
+    log += 'fifth argument wasn\'t the thrown exception. ';
+  port.postMessage(log);
+}
+onconnect = function (e) {
+  port = e.ports[0];
+  timeout = setTimeout(function() { port.postMessage('self.onerror was not invoked'); }, 250);
+  throw 42; // will "report the error"
+}