[debug-wrapper] Conditional breaks, locals, evaluate, scopes

test/mjsunit/debug-evaluate-with.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
-
-listenerComplete = false;
-exception = false;
-breakPointCount = 0;
-
-function listener(event, exec_state, event_data, data) {
-  try {
-    if (event == Debug.DebugEvent.Break)
-    {
-      breakPointCount++;
-      if (breakPointCount == 1) {
-        // Break point in first with block.
-        assertEquals(2, exec_state.frame(0).evaluate('a').value());
-        assertEquals(2, exec_state.frame(0).evaluate('b').value());
-      } else if (breakPointCount == 2) {
-        // Break point in second with block.
-        assertEquals(3, exec_state.frame(0).evaluate('a').value());
-        assertEquals(1, exec_state.frame(0).evaluate('b').value());
-      } else if (breakPointCount == 3) {
-        // Break point in eval with block.
-        assertEquals('local', exec_state.frame(0).evaluate('foo').value());
-      }
-    }
-  } catch (e) {
-    exception = e
-  };
-};
-
-// Add the debug event listener.
-Debug.setListener(listener);
-
-function f() {
-  var a = 1;
-  var b = 2;
-  with ({a:2}) {
-    debugger;  // Breakpoint.
-    x = {a:3,b:1};
-    with (x) {
-      debugger;  // Breakpoint.
-    }
-  }
-};
-
-f();
-
-var foo = "global";
-eval("with({bar:'with'}) { (function g() { var foo = 'local'; debugger; })(); }");
-
-// Make sure that the debug event listener vas invoked.
-assertEquals(3, breakPointCount);
-assertFalse(exception, "exception in listener")