[inspector] add async instrumentation for setTimeout in tests

test/inspector/protocol-test.js

Index: test/inspector/protocol-test.js
diff --git a/test/inspector/protocol-test.js b/test/inspector/protocol-test.js
index dada81cc0da7a820d96e4d7928be8599c65d8b1e..ede491cbe2658212b5e739b4e87dc9569d314707 100644
--- a/test/inspector/protocol-test.js
+++ b/test/inspector/protocol-test.js
@@ -101,6 +101,17 @@ InspectorTest.logObject = function(object, title)
   InspectorTest.log(lines.join("\n"));
 }
 
+InspectorTest.logCallFrames = function(callFrames, urlByScriptId)
+{
+  for (var frame of callFrames) {
+    var functionName = frame.functionName || '(anonymous)';
+    var url = frame.url ? frame.url : urlByScriptId.get(frame.location.scriptId);
+    var lineNumber = frame.location ? frame.location.lineNumber : frame.lineNumber;
+    var columnNumber = frame.location ? frame.location.columnNumber : frame.columnNumber;
+    InspectorTest.log(`${functionName} (${url}:${lineNumber}:${columnNumber})`);
+  }
+}
+
 InspectorTest.completeTest = function()
 {
   Protocol.Debugger.disable().then(() => quit());
@@ -113,7 +124,7 @@ InspectorTest.completeTestAfterPendingTimeouts = function()
     awaitPromise: true }).then(InspectorTest.completeTest);
 }
 
-InspectorTest.addScript = (string) => compileAndRunWithOrigin(string, "", 0, 0);
+InspectorTest.addScript = (string, lineOffset, columnOffset) => compileAndRunWithOrigin(string, "", lineOffset, columnOffset);
 InspectorTest.addScriptWithUrl = (string, url) => compileAndRunWithOrigin(string, url, 0, 0);
 
 InspectorTest.startDumpingProtocolMessages = function()