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| 1 // Copyright 2008 the V8 project authors. All rights reserved. | 1 // Copyright 2008 the V8 project authors. All rights reserved. |
| 2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
| 3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
| 4 // met: | 4 // met: |
| 5 // | 5 // |
| 6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
| 7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
| 8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
| 9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
| 10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
| 11 // with the distribution. | 11 // with the distribution. |
| 12 // * Neither the name of Google Inc. nor the names of its | 12 // * Neither the name of Google Inc. nor the names of its |
| 13 // contributors may be used to endorse or promote products derived | 13 // contributors may be used to endorse or promote products derived |
| 14 // from this software without specific prior written permission. | 14 // from this software without specific prior written permission. |
| 15 // | 15 // |
| 16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | 16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | 17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | 18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | 27 |
| 28 // Flags: --expose-debug-as debug | 28 // Flags: --expose-debug-as debug |
| 29 // Get the Debug object exposed from the debug context global object. | 29 // Get the Debug object exposed from the debug context global object. |
| 30 Debug = debug.Debug | 30 Debug = debug.Debug; |
| 31 | 31 |
| 32 // Simple function which stores the last debug event. | 32 // Simple function which stores the last debug event. |
| 33 listenerComplete = false; | 33 listenerComplete = false; |
| 34 exception = false; | 34 exception = false; |
| 35 | 35 |
| 36 var base_request = '"seq":0,"type":"request","command":"continue"' | 36 var base_request = '"seq":0,"type":"request","command":"continue"'; |
| 37 | 37 |
| 38 function safeEval(code) { | 38 function safeEval(code) { |
| 39 try { | 39 try { |
| 40 return eval('(' + code + ')'); | 40 return eval('(' + code + ')'); |
| 41 } catch (e) { | 41 } catch (e) { |
| 42 assertEquals(void 0, e); | 42 assertEquals(void 0, e); |
| 43 return undefined; | 43 return undefined; |
| 44 } | 44 } |
| 45 } | 45 } |
| 46 | 46 |
| 47 function testArguments(exec_state, arguments, success) { | 47 function testArguments(exec_state, arguments, success) { |
| 48 // Get the debug command processor in paused state. | 48 // Get the debug command processor in paused state. |
| 49 var dcp = exec_state.debugCommandProcessor(false); | 49 var dcp = exec_state.debugCommandProcessor(false); |
| 50 | 50 |
| 51 // Generate request with the supplied arguments | 51 // Generate request with the supplied arguments |
| 52 var request; | 52 var request; |
| 53 if (arguments) { | 53 if (arguments) { |
| 54 request = '{' + base_request + ',"arguments":' + arguments + '}'; | 54 request = '{' + base_request + ',"arguments":' + arguments + '}'; |
| 55 } else { | 55 } else { |
| 56 request = '{' + base_request + '}' | 56 request = '{' + base_request + '}'; |
| 57 } | 57 } |
| 58 var response = safeEval(dcp.processDebugJSONRequest(request)); | 58 var response = safeEval(dcp.processDebugJSONRequest(request)); |
| 59 if (success) { | 59 if (success) { |
| 60 assertTrue(response.success, request + ' -> ' + response.message); | 60 assertTrue(response.success, request + ' -> ' + response.message); |
| 61 assertTrue(response.running, request + ' -> expected running'); | 61 assertTrue(response.running, request + ' -> expected running'); |
| 62 } else { | 62 } else { |
| 63 assertFalse(response.success, request + ' -> ' + response.message); | 63 assertFalse(response.success, request + ' -> ' + response.message); |
| 64 assertFalse(response.running, request + ' -> expected not running'); | 64 assertFalse(response.running, request + ' -> expected not running'); |
| 65 } | 65 } |
| 66 } | 66 } |
| (...skipping 16 matching lines...) Expand all Loading... |
| 83 testArguments(exec_state, '{"stepaction":"out"}', true); | 83 testArguments(exec_state, '{"stepaction":"out"}', true); |
| 84 testArguments(exec_state, '{"stepcount":1}', true); | 84 testArguments(exec_state, '{"stepcount":1}', true); |
| 85 testArguments(exec_state, '{"stepcount":10}', true); | 85 testArguments(exec_state, '{"stepcount":10}', true); |
| 86 testArguments(exec_state, '{"stepcount":"10"}', true); | 86 testArguments(exec_state, '{"stepcount":"10"}', true); |
| 87 testArguments(exec_state, '{"stepaction":"next","stepcount":10}', true); | 87 testArguments(exec_state, '{"stepaction":"next","stepcount":10}', true); |
| 88 | 88 |
| 89 // Indicate that all was processed. | 89 // Indicate that all was processed. |
| 90 listenerComplete = true; | 90 listenerComplete = true; |
| 91 } | 91 } |
| 92 } catch (e) { | 92 } catch (e) { |
| 93 exception = e | 93 exception = e; |
| 94 }; | 94 } |
| 95 }; | 95 } |
| 96 | 96 |
| 97 // Add the debug event listener. | 97 // Add the debug event listener. |
| 98 Debug.setListener(listener); | 98 Debug.setListener(listener); |
| 99 | 99 |
| 100 function f() { | 100 function f() { |
| 101 a=1 | 101 a=1; |
| 102 }; | 102 } |
| 103 | 103 |
| 104 function g() { | 104 function g() { |
| 105 f(); | 105 f(); |
| 106 }; | 106 } |
| 107 | 107 |
| 108 // Set a break point and call to invoke the debug event listener. | 108 // Set a break point and call to invoke the debug event listener. |
| 109 Debug.setBreakPoint(g, 0, 0); | 109 Debug.setBreakPoint(g, 0, 0); |
| 110 g(); | 110 g(); |
| 111 | 111 |
| 112 assertFalse(exception, "exception in listener") | 112 assertFalse(exception, "exception in listener"); |
| 113 // Make sure that the debug event listener vas invoked. | 113 // Make sure that the debug event listener vas invoked. |
| 114 assertTrue(listenerComplete, "listener did not run to completion"); | 114 assertTrue(listenerComplete, "listener did not run to completion"); |
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