[debug-wrapper] Further extend the debug wrapper

test/debugger/debug/debug-compile-event.js

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
 //       with the distribution.
 //     * Neither the name of Google Inc. nor the names of its
 //       contributors may be used to endorse or promote products derived
 //       from this software without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-// Flags: --expose-debug-as debug
-// Get the Debug object exposed from the debug context global object.
 Debug = debug.Debug
 
 var exception = false;  // Exception in debug event listener.
-var before_compile_count = 0;
 var after_compile_count = 0;
 var compile_error_count = 0;
 var current_source = '';  // Current source being compiled.
 var source_count = 0;  // Total number of scources compiled.
-var host_compilations = 0;  // Number of scources compiled through the API.
-var eval_compilations = 0;  // Number of scources compiled through eval.
 var mute_listener = false;
 
 function compileSource(source) {
   current_source = source;
   eval(current_source);
   source_count++;
 }
 
 function safeEval(code) {
   try {
     mute_listener = true;
     return eval('(' + code + ')');
   } catch (e) {
     assertEquals(void 0, e);
     return undefined;
   } finally {
     mute_listener = false;
   }
 }
 
 function listener(event, exec_state, event_data, data) {
   if (mute_listener) return;
   try {
     if (event == Debug.DebugEvent.BeforeCompile ||
         event == Debug.DebugEvent.AfterCompile ||
         event == Debug.DebugEvent.CompileError) {
       // Count the events.
-      if (event == Debug.DebugEvent.BeforeCompile) {
-        before_compile_count++;
-      } else if (event == Debug.DebugEvent.AfterCompile) {
+      if (event == Debug.DebugEvent.AfterCompile) {
         after_compile_count++;
-        switch (event_data.script().compilationType()) {
-          case Debug.ScriptCompilationType.Host:
-            host_compilations++;
-            break;
-          case Debug.ScriptCompilationType.Eval:
-            eval_compilations++;
-            break;
-        }
-      } else {
+      } else if (event == Debug.DebugEvent.CompileError) {
         compile_error_count++;
       }
 
       // If the compiled source contains 'eval' there will be additional compile
       // events for the source inside eval.
       if (current_source.indexOf('eval') == 0) {
         // For source with 'eval' there will be compile events with substrings
         // as well as with with the exact source.
         assertTrue(current_source.indexOf(event_data.script().source()) >= 0);
       } else {
         // For source without 'eval' there will be a compile events with the
         // exact source.
         assertEquals(current_source, event_data.script().source());
       }
-      // Check that script context is included into the event message.
-      var json = event_data.toJSONProtocol();
-      var msg = safeEval(json);
-      assertTrue('context' in msg.body.script);
 
       // Check that we pick script name from //# sourceURL, iff present
       if (event == Debug.DebugEvent.AfterCompile) {
         assertEquals(current_source.indexOf('sourceURL') >= 0 ?
             'myscript.js' : undefined,
                      event_data.script().name());
       }
     }
   } catch (e) {
     exception = e
@@ skipping 17 matching lines @@
 
 try {
   compileSource('}');
 } catch(e) {
 }
 
 // Make sure that the debug event listener was invoked.
 assertFalse(exception, "exception in listener")
 
 // Number of before and after + error events should be the same.
-assertEquals(before_compile_count, after_compile_count + compile_error_count);
 assertEquals(compile_error_count, 1);
 
 // Check the actual number of events (no compilation through the API as all
 // source compiled through eval).
 assertEquals(source_count, after_compile_count);
-assertEquals(0, host_compilations);
-assertEquals(source_count, eval_compilations);
 
 Debug.setListener(null);