[DevTools] Migrate inspector-protocol/debugger tests to new harness

third_party/WebKit/LayoutTests/inspector-protocol/debugger/debugger-evaluate-in-worker-while-pause-in-page.js

+(async function(testRunner) {
+  let {page, session, dp} = await testRunner.startBlank('');
+
+  await session.evaluate(`
+    window.worker = new Worker('${testRunner.url('resources/dedicated-worker.js')}');
+    window.worker.onmessage = function(event) { };
+    window.worker.postMessage(1);
+  `);
+  testRunner.log('Started worker');
+
+  var workerRequestId = 1;
+  function sendCommandToWorker(method, params) {
+    var message = {method, params, id: workerRequestId};
+    dp.Target.sendMessageToTarget({targetId: workerId, message: JSON.stringify(message)});
+    return workerRequestId++;
+  }
+
+  dp.Debugger.enable();
+  dp.Runtime.evaluate({expression: 'debugger;' });
+  await dp.Debugger.oncePaused();
+  testRunner.log(`Paused on 'debugger;'`);
+
+  dp.Target.setAutoAttach({autoAttach: true, waitForDebuggerOnStart: false});
+
+  var messageObject = await dp.Target.onceAttachedToTarget();
+  var workerId = messageObject.params.targetInfo.targetId;
+  testRunner.log('Worker created');
+  testRunner.log('didConnectToWorker');
+
+  var savedWorkerRequestId = sendCommandToWorker('Runtime.evaluate', {expression: '1+1'});
+  dp.Target.onReceivedMessageFromTarget(messageObject => {
+    var message = JSON.parse(messageObject.params.message);
+    if (message.id === savedWorkerRequestId) {
+      var value = message.result.result.value;
+      testRunner.log('Successfully evaluated, result: ' + value);
+      testRunner.completeTest();
+    }
+  });
+})