[debug-wrapper] migrate some scope related tests

test/mjsunit/debug-evaluate-with-context.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 --noanalyze-environment-liveness
-// Get the Debug object exposed from the debug context global object.
-Debug = debug.Debug
-
-function listener(event, exec_state, event_data, data) {
-  if (event !== Debug.DebugEvent.Break) return;
-  try {
-    var context = { what_is_capybara: "a fish" };
-    var context2 = { what_is_capybara: "a fish", what_is_parrot: "a beard" };
-
-    // Try in frame's scope.
-    var local_expression =
-        "(what_is_capybara ? what_is_capybara : 'a beast')" +
-        " + '/' + what_is_parrot";
-    var result = evaluate_callback.in_top_frame(
-                     exec_state, local_expression, context);
-    assertEquals('a fish/a bird', result);
-
-    // Try in frame's scope with overrididen local variables.
-    var result = evaluate_callback.in_top_frame(
-                     exec_state, local_expression, context2);
-    assertEquals('a fish/a beard', result);
-
-    // Try in frame's scope, without context.
-    var local_expression2 = "what_is_parrot";
-    var result = evaluate_callback.in_top_frame(
-                     exec_state, local_expression2, void 0);
-    assertEquals('a bird', result);
-
-    // Try in global additional scope.
-    var global_expression = "what_is_capybara ? what_is_capybara : 'a beast'";
-    var result = evaluate_callback.globally(
-                     exec_state, global_expression, context);
-    assertEquals('a fish', result);
-
-    // Try in global scope with overridden global variables.
-    var context_with_undefined = { undefined: 'kitten' };
-    var global_expression2 = "'cat' + '/' + undefined";
-    var result = evaluate_callback.globally(
-                     exec_state, global_expression2, context_with_undefined);
-    assertEquals('cat/kitten', result);
-
-    // Try in global scope with no overridden global variables.
-    var result = evaluate_callback.globally(
-                     exec_state, global_expression2, void 0);
-    assertEquals('cat/undefined', result);
-
-    // Try in global scope without additional context.
-    var global_expression3 = "'cat' + '/' + 'dog'";
-    var result = evaluate_callback.globally(
-                     exec_state, global_expression3, void 0);
-    assertEquals('cat/dog', result);
-
-    listenerComplete = true;
-  } catch (e) {
-    exception = e
-  };
-};
-
-
-function f() {
-  var what_is_parrot = "a bird";
-  debugger;
-};
-
-function runF() {
-  exception = false;
-  listenerComplete = false;
-
-  Debug.setListener(listener);
-
-  // Add the debug event listener.
-  Debug.setListener(listener);
-
-  f();
-
-  assertFalse(exception, "exception in listener")
-  assertTrue(listenerComplete);
-}
-
-evaluate_callback = {
-  in_top_frame: function(exec_state, expression, additional_context) {
-    return exec_state.frame(0).evaluate(
-               expression, void 0, additional_context).value();
-  },
-  globally: function(exec_state, expression, additional_context) {
-    return exec_state.evaluateGlobal(
-               expression, void 0, additional_context).value();
-  },
-};
-
-
-runF();