[inspector] added type of break location into getPossibleBreakpoints output

test/inspector/debugger/get-possible-breakpoints-restrict-to-function.js

 // Copyright 2016 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 print('Checks Debugger.getPossibleBreakpoints with ignoreNestedFunctions');
 
 var source = `
 function test() {
   Array.from([1,2]).map(() => 1).filter(() => true);
   function nested1() {
@@ skipping 47 matching lines @@
   }
 ];
 
 function location(lineNumber, columnNumber) {
   return { lineNumber: lineNumber, columnNumber: columnNumber, scriptId: scriptId };
 }
 
 function setAllBreakpoints(message) {
   var promises = [];
   for (var location of message.result.locations)
-    promises.push(Protocol.Debugger.setBreakpoint({ location: location }).then(checkBreakpoint));
+    promises.push(Protocol.Debugger.setBreakpoint({ location: location.location }).then(checkBreakpoint));
   return Promise.all(promises);
 }
 
 function checkBreakpoint(message) {
   if (message.error) {
     InspectorTest.log('FAIL: error in setBreakpoint');
     InspectorTest.logMessage(message);
     return;
   }
   var id_data = message.result.breakpointId.split(':');
   if (parseInt(id_data[1]) !== message.result.actualLocation.lineNumber || parseInt(id_data[2]) !== message.result.actualLocation.columnNumber) {
     InspectorTest.log('FAIL: possible breakpoint was resolved in another location');
   }
 }
 
 function dumpAllLocations(message) {
   if (message.error) {
     InspectorTest.logMessage(message);
     return;
   }
 
   var sourceLines = source.split('\n')
   var lineOffsets = Array(sourceLines.length).fill(0);
   for (var location of message.result.locations) {
-    var lineNumber = location.lineNumber;
-    var columnNumber = location.columnNumber;
+    var lineNumber = location.location.lineNumber;
+    var columnNumber = location.location.columnNumber;
     var line = sourceLines[lineNumber] || '';
     var offset = lineOffsets[lineNumber];
     line = line.slice(0, columnNumber + offset) + '#' + line.slice(columnNumber + offset);
     ++lineOffsets[lineNumber];
     sourceLines[lineNumber] = line;
   }
   InspectorTest.log(sourceLines.join('\n'));
   return message;
 }
 
 function dumpBreakLocationInSourceAndResume(message) {
   InspectorTest.logCallFrames([ message.params.callFrames[0] ]);
 
   var location = message.params.callFrames[0].location;
   var sourceLines = source.split('\n')
 
   var lineNumber = location.lineNumber
   var columnNumber = location.columnNumber;
 
   var line = sourceLines[lineNumber];
   line = line.slice(0, columnNumber) + '^' + line.slice(columnNumber);
   sourceLines[lineNumber] = line;
   InspectorTest.log(sourceLines.join('\n'));
   InspectorTest.log('');
   Protocol.Debugger.resume();
 }