Steve Block | 3ce2e20 | 2009-11-05 08:53:23 +0000 | [diff] [blame^] | 1 | // Copyright 2009 the V8 project authors. All rights reserved.
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| 2 | // Redistribution and use in source and binary forms, with or without
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| 3 | // modification, are permitted provided that the following conditions are
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| 4 | // met:
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| 5 | //
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| 6 | // * Redistributions of source code must retain the above copyright
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| 7 | // notice, this list of conditions and the following disclaimer.
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| 8 | // * Redistributions in binary form must reproduce the above
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| 9 | // copyright notice, this list of conditions and the following
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| 10 | // disclaimer in the documentation and/or other materials provided
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| 11 | // with the distribution.
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| 12 | // * Neither the name of Google Inc. nor the names of its
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| 13 | // contributors may be used to endorse or promote products derived
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| 14 | // from this software without specific prior written permission.
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| 15 | //
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| 16 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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| 17 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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| 18 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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| 19 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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| 20 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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| 21 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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| 22 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| 23 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| 24 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 25 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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| 26 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 27 |
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| 28 | // Flags: --expose-debug-as debug
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| 29 | // Get the Debug object exposed from the debug context global object.
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| 30 | Debug = debug.Debug
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| 31 |
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| 32 | var listenerComplete = false;
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| 33 | var exception = false;
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| 34 |
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| 35 | function listener(event, exec_state, event_data, data) {
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| 36 | try {
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| 37 | if (event == Debug.DebugEvent.Break) {
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| 38 | // Get the debug command processor.
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| 39 | var dcp = exec_state.debugCommandProcessor();
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| 40 |
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| 41 | var request = {
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| 42 | seq: 0,
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| 43 | type: 'request',
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| 44 | command: 'evaluate',
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| 45 | arguments: {
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| 46 | expression: 'a',
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| 47 | frame: 0
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| 48 | }
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| 49 | };
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| 50 | request = JSON.stringify(request);
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| 51 |
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| 52 | var resp = dcp.processDebugJSONRequest(request);
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| 53 | var response = JSON.parse(resp);
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| 54 | assertTrue(response.success, 'Command failed: ' + resp);
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| 55 | assertEquals('object', response.body.type);
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| 56 | assertEquals('Object', response.body.className);
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| 57 |
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| 58 | // Indicate that all was processed.
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| 59 | listenerComplete = true;
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| 60 | }
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| 61 | } catch (e) {
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| 62 | exception = e
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| 63 | };
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| 64 | };
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| 65 |
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| 66 | // Add the debug event listener.
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| 67 | Debug.setListener(listener);
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| 68 |
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| 69 | function callDebugger() {
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| 70 | // Add set constructor field to a non-function value.
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| 71 | var a = {constructor:true};
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| 72 | debugger;
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| 73 | }
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| 74 |
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| 75 | callDebugger();
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| 76 |
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| 77 |
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| 78 | // Make sure that the debug event listener vas invoked.
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| 79 | assertFalse(exception, "exception in listener")
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| 80 | assertTrue(listenerComplete, "listener did not run to completion");
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