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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 listenerComplete = false; | 32 listenerComplete = false; |
| 33 exception = false; | 33 exception = false; |
| 34 | 34 |
| 35 // The base part of all evaluate requests. | 35 // The base part of all evaluate requests. |
| 36 var base_request = '"seq":0,"type":"request","command":"evaluate"' | 36 var base_request = '"seq":0,"type":"request","command":"evaluate"'; |
| 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 testRequest(dcp, arguments, success, result) { | 47 function testRequest(dcp, arguments, success, result) { |
| 48 // Generate request with the supplied arguments. | 48 // Generate request with the supplied arguments. |
| 49 var request; | 49 var request; |
| 50 if (arguments) { | 50 if (arguments) { |
| 51 request = '{' + base_request + ',"arguments":' + arguments + '}'; | 51 request = '{' + base_request + ',"arguments":' + arguments + '}'; |
| 52 } else { | 52 } else { |
| 53 request = '{' + base_request + '}' | 53 request = '{' + base_request + '}'; |
| 54 } | 54 } |
| 55 var response = safeEval(dcp.processDebugJSONRequest(request)); | 55 var response = safeEval(dcp.processDebugJSONRequest(request)); |
| 56 if (success) { | 56 if (success) { |
| 57 assertTrue(response.success, request + ' -> ' + response.message); | 57 assertTrue(response.success, request + ' -> ' + response.message); |
| 58 assertEquals(result, response.body.value); | 58 assertEquals(result, response.body.value); |
| 59 } else { | 59 } else { |
| 60 assertFalse(response.success, request + ' -> ' + response.message); | 60 assertFalse(response.success, request + ' -> ' + response.message); |
| 61 } | 61 } |
| 62 assertEquals(response.running, "unspecified_running_state", | 62 assertEquals(response.running, "unspecified_running_state", |
| 63 request + ' -> expected not running'); | 63 request + ' -> expected not running'); |
| (...skipping 51 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 115 testRequest( | 115 testRequest( |
| 116 dcp, | 116 dcp, |
| 117 '{"expression":"this.longString","global":true}', | 117 '{"expression":"this.longString","global":true}', |
| 118 true, | 118 true, |
| 119 longString.substring(0, 80) + truncatedStringSuffix); | 119 longString.substring(0, 80) + truncatedStringSuffix); |
| 120 | 120 |
| 121 // Indicate that all was processed. | 121 // Indicate that all was processed. |
| 122 listenerComplete = true; | 122 listenerComplete = true; |
| 123 } | 123 } |
| 124 } catch (e) { | 124 } catch (e) { |
| 125 exception = e | 125 exception = e; |
| 126 }; | 126 } |
| 127 }; | 127 } |
| 128 | 128 |
| 129 // Add the debug event listener. | 129 // Add the debug event listener. |
| 130 Debug.setListener(listener); | 130 Debug.setListener(listener); |
| 131 | 131 |
| 132 function f() { | 132 function f() { |
| 133 var a = 3; | 133 var a = 3; |
| 134 }; | 134 } |
| 135 | 135 |
| 136 function g() { | 136 function g() { |
| 137 var a = 2; | 137 var a = 2; |
| 138 f(); | 138 f(); |
| 139 }; | 139 } |
| 140 | 140 |
| 141 a = 1; | 141 a = 1; |
| 142 | 142 |
| 143 // String which is longer than 80 chars. | 143 // String which is longer than 80 chars. |
| 144 var longString = "1234567890_"; | 144 var longString = "1234567890_"; |
| 145 for (var i = 0; i < 4; i++) { | 145 for (var i = 0; i < 4; i++) { |
| 146 longString += longString; | 146 longString += longString; |
| 147 } | 147 } |
| 148 | 148 |
| 149 // Set a break point at return in f and invoke g to hit the breakpoint. | 149 // Set a break point at return in f and invoke g to hit the breakpoint. |
| 150 Debug.setBreakPoint(f, 2, 0); | 150 Debug.setBreakPoint(f, 2, 0); |
| 151 g(); | 151 g(); |
| 152 | 152 |
| 153 assertFalse(exception, "exception in listener") | 153 assertFalse(exception, "exception in listener"); |
| 154 // Make sure that the debug event listener vas invoked. | 154 // Make sure that the debug event listener vas invoked. |
| 155 assertTrue(listenerComplete, "listener did not run to completion"); | 155 assertTrue(listenerComplete, "listener did not run to completion"); |
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