michael@0: // Used to test XHR in the worker.
michael@0: onconnect = function(e) {
michael@0:   let port = e.ports[0];
michael@0:   let req;
michael@0:   try {
michael@0:     importScripts("relative_import.js");
michael@0:     // the import should have exposed "testVar" and "testFunc" from the module.
michael@0:     if (testVar != "oh hai" || testFunc() != "oh hai") {
michael@0:       port.postMessage({topic: "done", result: "import worked but global is not available"});
michael@0:       return;
michael@0:     }
michael@0: 
michael@0:     // causeError will cause a script error, so that we can check the
michael@0:     // error location for importScripts'ed files is correct.
michael@0:     try {
michael@0:       causeError();
michael@0:     } catch(e) {
michael@0:       let fileName = e.fileName;
michael@0:       if (fileName.startsWith("http") &&
michael@0:           fileName.endsWith("/relative_import.js") &&
michael@0:           e.lineNumber == 4)
michael@0:         port.postMessage({topic: "done", result: "ok"});
michael@0:       else
michael@0:         port.postMessage({topic: "done", result: "invalid error location: " + fileName + ":" + e.lineNumber});
michael@0:       return;
michael@0:     }
michael@0:   } catch(e) {
michael@0:     port.postMessage({topic: "done", result: "FAILED to importScripts, " + e.toString() });
michael@0:     return;
michael@0:   }
michael@0:   port.postMessage({topic: "done", result: "FAILED to importScripts, no exception" });
michael@0: }