[debugger] remove remaining uses of the debug command processor.

test/mjsunit/debug-scripts-request.js

-// Copyright 2008 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
-
-// State to check that the listener code was invoked and that no exceptions
-// occoured.
-listenerComplete = false;
-exception = false;
-
-var base_request = '"seq":0,"type":"request","command":"scripts"'
-
-function safeEval(code) {
-  try {
-    return eval('(' + code + ')');
-  } catch (e) {
-    assertEquals(void 0, e);
-    return undefined;
-  }
-}
-
-function testArguments(dcp, arguments, success) {
-  var request = '{' + base_request + ',"arguments":' + arguments + '}'
-  var json_response = dcp.processDebugJSONRequest(request);
-  var response = safeEval(json_response);
-  if (success) {
-    assertTrue(response.success, json_response);
-  } else {
-    assertFalse(response.success, json_response);
-  }
-}
-
-function listener(event, exec_state, event_data, data) {
-  try {
-  if (event == Debug.DebugEvent.Break) {
-    // Get the debug command processor.
-    var dcp = exec_state.debugCommandProcessor("unspecified_running_state");
-
-    // Test illegal scripts requests.
-    testArguments(dcp, '{"types":"xx"}', false);
-
-    // Test legal scripts requests.
-    testArguments(dcp, '{}', true);
-    testArguments(dcp, '{"types":1}', true);
-    testArguments(dcp, '{"types":2}', true);
-    testArguments(dcp, '{"types":4}', true);
-    testArguments(dcp, '{"types":7}', true);
-    testArguments(dcp, '{"types":255}', true);
-
-    // Test request for all scripts.
-    var request = '{' + base_request + '}'
-    var response = safeEval(dcp.processDebugJSONRequest(request));
-    assertTrue(response.success);
-
-    // Test filtering by id.  We have to get at least one script back, but
-    // the exact number depends on the timing of GC.
-    assertTrue(response.body.length >= 1);
-
-    var script = response.body[0];
-    var request = '{' + base_request + ',"arguments":{"ids":[' +
-                  script.id + ']}}';
-    var response = safeEval(dcp.processDebugJSONRequest(request));
-    assertTrue(response.success);
-    assertEquals(1, response.body.length);
-    assertEquals(script.id, response.body[0].id);
-
-    // Indicate that all was processed.
-    listenerComplete = true;
-  }
-  } catch (e) {
-    exception = e
-  };
-};
-
-// Add the debug event listener.
-Debug.setListener(listener);
-
-// Call debugger to invoke the debug event listener.
-debugger;
-
-// Make sure that the debug event listener vas invoked with no exceptions.
-assertTrue(listenerComplete,
-           "listener did not run to completion, exception: " + exception);
-assertFalse(exception, "exception in listener")
-
-Debug.setListener(null);