[inspector] Make InspectorTest.sendCommand* private

test/inspector/runtime/set-or-map-entries.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("Test that Runtime.getProperties doesn't truncate set and map entries in internalProperties.")
 
-InspectorTest.evaluateInPage(`
+InspectorTest.addScript(`
   function createSet(size) {
     var s = new Set();
     var a = {};
     a.a = a;
     for (var i = 0; i < size; ++i) s.add({ wrapper: a});
     return s;
   }
 
   function createMap(size) {
     var m = new Map();
     var a = {};
     a.a = a;
     for (var i = 0; i < size; ++i) m.set(i, { wrapper: a});
     return m;
   }
 `);
 
-InspectorTest.sendCommand("Debugger.enable");
-InspectorTest.sendCommand("Runtime.enable");
+Protocol.Debugger.enable();
+Protocol.Runtime.enable();
 
 testExpression("createSet(10)")
   .then(() => testExpression("createSet(1000)"))
   .then(() => testExpression("createMap(10)"))
   .then(() => testExpression("createMap(1000)"))
   .then(() => InspectorTest.completeTest());
 
 function testExpression(expression)
 {
-  return InspectorTest.sendCommandPromise("Runtime.evaluate", { "expression": expression})
-           .then(result => InspectorTest.sendCommandPromise("Runtime.getProperties", { ownProperties: true, objectId: result.result.result.objectId }))
+  return Protocol.Runtime.evaluate({ "expression": expression})
+           .then(result => Protocol.Runtime.getProperties({ ownProperties: true, objectId: result.result.result.objectId }))
            .then(message => dumpEntriesDescription(expression, message));
 }
 
 function dumpEntriesDescription(expression, message)
 {
   InspectorTest.log(`Entries for "${expression}"`);
   var properties = message.result.internalProperties;
   var property;
   if (properties)
     property = properties.find(property => property.name === "[[Entries]]");
   if (!property)
     InspectorTest.log("[[Entries]] not found");
   else
     InspectorTest.log(property.value.description);
 }