Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(16)

Side by Side Diff: test/mjsunit/debug-evaluate-recursive.js

Issue 8888006: Make more JS files beter match the coding standard. Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Address review comments Created 9 years ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
OLDNEW
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(exec_state, arguments, success, result) { 47 function testRequest(exec_state, arguments, success, result) {
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 assertEquals(result, response.body.value); 61 assertEquals(result, response.body.value);
62 } else { 62 } else {
63 assertFalse(response.success, request + ' -> ' + response.message); 63 assertFalse(response.success, request + ' -> ' + response.message);
64 } 64 }
65 assertFalse(response.running, request + ' -> expected not running'); 65 assertFalse(response.running, request + ' -> expected not running');
66 } 66 }
67 67
68 68
69 // Event listener which evaluates with break disabled. 69 // Event listener which evaluates with break disabled.
70 function listener(event, exec_state, event_data, data) { 70 function listener(event, exec_state, event_data, data) {
71 try { 71 try {
72 if (event == Debug.DebugEvent.Break) 72 if (event == Debug.DebugEvent.Break) {
73 {
74 // Call functions with break using the FrameMirror directly. 73 // Call functions with break using the FrameMirror directly.
75 assertEquals(1, exec_state.evaluateGlobal('f()', true).value()); 74 assertEquals(1, exec_state.evaluateGlobal('f()', true).value());
76 assertEquals(2, exec_state.evaluateGlobal('g()', true).value()); 75 assertEquals(2, exec_state.evaluateGlobal('g()', true).value());
77 assertEquals(1, exec_state.frame(0).evaluate('f()', true).value()); 76 assertEquals(1, exec_state.frame(0).evaluate('f()', true).value());
78 assertEquals(2, exec_state.frame(0).evaluate('g()', true).value()); 77 assertEquals(2, exec_state.frame(0).evaluate('g()', true).value());
79 78
80 // Call functions with break using the JSON protocol. Tests that argument 79 // Call functions with break using the JSON protocol. Tests that argument
81 // disable_break is default true. 80 // disable_break is default true.
82 testRequest(exec_state, '{"expression":"f()"}', true, 1); 81 testRequest(exec_state, '{"expression":"f()"}', true, 1);
83 testRequest(exec_state, '{"expression":"f()","frame":0}', true, 1); 82 testRequest(exec_state, '{"expression":"f()","frame":0}', true, 1);
84 testRequest(exec_state, '{"expression":"g()"}', true, 2); 83 testRequest(exec_state, '{"expression":"g()"}', true, 2);
85 testRequest(exec_state, '{"expression":"g()","frame":0}', true, 2); 84 testRequest(exec_state, '{"expression":"g()","frame":0}', true, 2);
86 85
87 // Call functions with break using the JSON protocol. Tests passing 86 // Call functions with break using the JSON protocol. Tests passing
88 // argument disable_break is default true. 87 // argument disable_break is default true.
89 testRequest(exec_state, '{"expression":"f()","disable_break":true}', true, 1); 88 testRequest(exec_state, '{"expression":"f()","disable_break":true}', true, 1);
90 testRequest(exec_state, '{"expression":"f()","frame":0,"disable_break":tru e}', 89 testRequest(exec_state, '{"expression":"f()","frame":0,"disable_break":tru e}',
91 true, 1); 90 true, 1);
92 testRequest(exec_state, '{"expression":"g()","disable_break":true}', true, 2); 91 testRequest(exec_state, '{"expression":"g()","disable_break":true}', true, 2);
93 testRequest(exec_state, '{"expression":"g()","frame":0,"disable_break":tru e}', 92 testRequest(exec_state, '{"expression":"g()","frame":0,"disable_break":tru e}',
94 true, 2); 93 true, 2);
95 94
96 // Indicate that all was processed. 95 // Indicate that all was processed.
97 listenerComplete = true; 96 listenerComplete = true;
98 } 97 }
99 } catch (e) { 98 } catch (e) {
100 exception = e 99 exception = e;
101 }; 100 }
102 }; 101 }
103 102
104 103
105 // Event listener which evaluates with break enabled one time and the second 104 // Event listener which evaluates with break enabled one time and the second
106 // time evaluates with break disabled. 105 // time evaluates with break disabled.
107 var break_count = 0; 106 var break_count = 0;
108 function listener_recurse(event, exec_state, event_data, data) { 107 function listener_recurse(event, exec_state, event_data, data) {
109 try { 108 try {
110 if (event == Debug.DebugEvent.Break) 109 if (event == Debug.DebugEvent.Break) {
111 {
112 break_count++; 110 break_count++;
113 111
114 // Call functions with break using the FrameMirror directly. 112 // Call functions with break using the FrameMirror directly.
115 if (break_count == 1) { 113 if (break_count == 1) {
116 // First break event evaluates with break enabled. 114 // First break event evaluates with break enabled.
117 assertEquals(1, exec_state.frame(0).evaluate('f()', false).value()); 115 assertEquals(1, exec_state.frame(0).evaluate('f()', false).value());
118 listenerComplete = true; 116 listenerComplete = true;
119 } else { 117 } else {
120 // Second break event evaluates with break disabled. 118 // Second break event evaluates with break disabled.
121 assertEquals(2, break_count); 119 assertEquals(2, break_count);
122 assertFalse(listenerComplete); 120 assertFalse(listenerComplete);
123 assertEquals(1, exec_state.frame(0).evaluate('f()', true).value()); 121 assertEquals(1, exec_state.frame(0).evaluate('f()', true).value());
124 } 122 }
125 } 123 }
126 } catch (e) { 124 } catch (e) {
127 exception = e 125 exception = e;
128 }; 126 }
129 }; 127 }
130 128
131 // Add the debug event listener. 129 // Add the debug event listener.
132 Debug.setListener(listener); 130 Debug.setListener(listener);
133 131
134 // Test functions - one with break point and one with debugger statement. 132 // Test functions - one with break point and one with debugger statement.
135 function f() { 133 function f() {
136 return 1; 134 return 1;
137 }; 135 }
138 136
139 function g() { 137 function g() {
140 debugger; 138 debugger;
141 return 2; 139 return 2;
142 }; 140 }
143 141
144 Debug.setBreakPoint(f, 2, 0); 142 Debug.setBreakPoint(f, 2, 0);
145 143
146 // Cause a debug break event. 144 // Cause a debug break event.
147 debugger; 145 debugger;
148 146
149 assertFalse(exception, "exception in listener") 147 assertFalse(exception, "exception in listener");
150 // Make sure that the debug event listener vas invoked. 148 // Make sure that the debug event listener vas invoked.
151 assertTrue(listenerComplete); 149 assertTrue(listenerComplete);
152 150
153 // Remove the debug event listener. 151 // Remove the debug event listener.
154 Debug.setListener(null); 152 Debug.setListener(null);
155 153
156 // Set debug event listener wich uses recursive breaks. 154 // Set debug event listener wich uses recursive breaks.
157 Debug.setListener(listener_recurse); 155 Debug.setListener(listener_recurse);
158 listenerComplete = false; 156 listenerComplete = false;
159 157
160 Debug.setBreakPoint(f, 2, 0); 158 Debug.setBreakPoint(f, 2, 0);
161 159
162 debugger; 160 debugger;
163 161
164 assertFalse(exception, "exception in listener") 162 assertFalse(exception, "exception in listener");
165 // Make sure that the debug event listener vas invoked. 163 // Make sure that the debug event listener vas invoked.
166 assertTrue(listenerComplete); 164 assertTrue(listenerComplete);
167 assertEquals(2, break_count); 165 assertEquals(2, break_count);
OLDNEW
« no previous file with comments | « test/mjsunit/debug-evaluate-locals-optimized-double.js ('k') | test/mjsunit/debug-evaluate-with.js » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698