ager@chromium.org | 9258b6b | 2008-09-11 09:11:10 +0000 | [diff] [blame] | 1 | // Copyright 2008 the V8 project authors. All rights reserved. |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 2 | // Redistribution and use in source and binary forms, with or without |
| 3 | // modification, are permitted provided that the following conditions are |
| 4 | // met: |
| 5 | // |
| 6 | // * Redistributions of source code must retain the above copyright |
| 7 | // notice, this list of conditions and the following disclaimer. |
| 8 | // * Redistributions in binary form must reproduce the above |
| 9 | // copyright notice, this list of conditions and the following |
| 10 | // disclaimer in the documentation and/or other materials provided |
| 11 | // with the distribution. |
| 12 | // * Neither the name of Google Inc. nor the names of its |
| 13 | // contributors may be used to endorse or promote products derived |
| 14 | // from this software without specific prior written permission. |
| 15 | // |
| 16 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 17 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 18 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 19 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 20 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 21 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 22 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 23 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 24 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 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. |
| 27 | |
| 28 | // Flags: --expose-debug-as debug |
| 29 | // Get the Debug object exposed from the debug context global object. |
| 30 | Debug = debug.Debug |
| 31 | |
| 32 | // State to check that the listener code was invoked and that no exceptions |
| 33 | // occoured. |
| 34 | listenerComplete = false; |
| 35 | exception = false; |
| 36 | |
| 37 | var base_request = '"seq":0,"type":"request","command":"scripts"' |
| 38 | |
| 39 | function safeEval(code) { |
| 40 | try { |
| 41 | return eval('(' + code + ')'); |
| 42 | } catch (e) { |
| 43 | assertEquals(void 0, e); |
| 44 | return undefined; |
| 45 | } |
| 46 | } |
| 47 | |
| 48 | function testArguments(dcp, arguments, success) { |
| 49 | var request = '{' + base_request + ',"arguments":' + arguments + '}' |
| 50 | var json_response = dcp.processDebugJSONRequest(request); |
| 51 | var response = safeEval(json_response); |
| 52 | if (success) { |
| 53 | assertTrue(response.success, json_response); |
| 54 | } else { |
| 55 | assertFalse(response.success, json_response); |
| 56 | } |
| 57 | } |
| 58 | |
| 59 | function listener(event, exec_state, event_data, data) { |
| 60 | try { |
| 61 | if (event == Debug.DebugEvent.Break) { |
| 62 | // Get the debug command processor. |
| 63 | var dcp = exec_state.debugCommandProcessor(); |
| 64 | |
| 65 | // Test illegal scripts requests. |
| 66 | testArguments(dcp, '{"types":"xx"}', false); |
| 67 | |
| 68 | // Test legal scripts requests. |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 69 | testArguments(dcp, '{}', true); |
| 70 | testArguments(dcp, '{"types":1}', true); |
| 71 | testArguments(dcp, '{"types":2}', true); |
| 72 | testArguments(dcp, '{"types":4}', true); |
| 73 | testArguments(dcp, '{"types":7}', true); |
| 74 | testArguments(dcp, '{"types":0xFF}', true); |
| 75 | |
kasperl@chromium.org | b3284ad | 2009-05-18 06:12:45 +0000 | [diff] [blame^] | 76 | // Test request for all scripts. |
| 77 | var request = '{' + base_request + '}' |
| 78 | var response = safeEval(dcp.processDebugJSONRequest(request)); |
| 79 | assertTrue(response.success); |
| 80 | |
| 81 | // Test filtering by id. |
| 82 | assertEquals(2, response.body.length); |
| 83 | var script = response.body[0]; |
| 84 | var request = '{' + base_request + ',"arguments":{"ids":[' + |
| 85 | script.id + ']}}'; |
| 86 | var response = safeEval(dcp.processDebugJSONRequest(request)); |
| 87 | assertTrue(response.success); |
| 88 | assertEquals(1, response.body.length); |
| 89 | assertEquals(script.id, response.body[0].id); |
| 90 | |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 91 | // Indicate that all was processed. |
| 92 | listenerComplete = true; |
| 93 | } |
| 94 | } catch (e) { |
| 95 | exception = e |
| 96 | }; |
| 97 | }; |
| 98 | |
| 99 | // Add the debug event listener. |
iposva@chromium.org | 245aa85 | 2009-02-10 00:49:54 +0000 | [diff] [blame] | 100 | Debug.setListener(listener); |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 101 | |
| 102 | // Call debugger to invoke the debug event listener. |
| 103 | debugger; |
| 104 | |
| 105 | // Make sure that the debug event listener vas invoked with no exceptions. |
kasperl@chromium.org | b3284ad | 2009-05-18 06:12:45 +0000 | [diff] [blame^] | 106 | assertTrue(listenerComplete, |
| 107 | "listener did not run to completion, exception: " + exception); |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 108 | assertFalse(exception, "exception in listener") |