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Side by Side Diff: test/debugger/debug/debug-setbreakpoint.js

Issue 2566093002: [debug-wrapper] migrate some scope related tests (Closed)
Patch Set: address comments Created 4 years ago
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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
29 // Get the Debug object exposed from the debug context global object.
30 Debug = debug.Debug 28 Debug = debug.Debug
31 29
32 // Simple function which stores the last debug event. 30 // Simple function which stores the last debug event.
33 var listenerComplete = false; 31 var listenerComplete = false;
34 var exception = false; 32 var exception = false;
35 var f_script_id = 0; 33 var f_script_id = 0;
36 var g_script_id = 0; 34 var g_script_id = 0;
37 var h_script_id = 0; 35 var h_script_id = 0;
38 var f_line = 0; 36 var f_line = 0;
39 var g_line = 0; 37 var g_line = 0;
40 var h_line = 0; 38 var h_line = 0;
41 39
42 function listener(event, exec_state, event_data, data) { 40 function listener(event, exec_state, event_data, data) {
43 try { 41 try {
44 if (event == Debug.DebugEvent.Break) { 42 if (event == Debug.DebugEvent.Break) {
45 Debug.setBreakPoint(exec_state.evaluateGlobal("f").value()); 43 if (listenerComplete) return;
46 Debug.setBreakPoint(exec_state.evaluateGlobal("h").value());
47 Debug.setBreakPoint(exec_state.evaluateGlobal("f").value(), 1);
48 Debug.setBreakPoint(exec_state.evaluateGlobal("f").value(), 1);
49 Debug.setBreakPoint(exec_state.evaluateGlobal("f").value(),
50 undefined, undefined, "i == 1");
51 44
52 Debug.setScriptBreakPointByName("test"); 45 Debug.setScriptBreakPointById(f_script_id, f_line);
53 Debug.setScriptBreakPointByName("test", 1); 46 Debug.setScriptBreakPointById(g_script_id, g_line);
54 Debug.setScriptBreakPointByName("test", 1, 1); 47 Debug.setScriptBreakPointById(h_script_id, h_line);
55
56 Debug.setScriptBreakPointByName(f_script_id, f_line);
57 Debug.setScriptBreakPointByName(g_script_id, g_line);
58 Debug.setScriptBreakPointByName(h_script_id, h_line);
59 48
60 // Indicate that all was processed. 49 // Indicate that all was processed.
61 listenerComplete = true; 50 listenerComplete = true;
62 } 51 }
63 } catch (e) { 52 } catch (e) {
64 exception = e 53 exception = e
54 print(e)
65 }; 55 };
66 }; 56 };
67 57
68 // Add the debug event listener. 58 // Add the debug event listener.
69 Debug.setListener(listener); 59 Debug.setListener(listener);
70 60
71 function f() { 61 function f() {
72 a=1 62 a=1;
73 }; 63 };
74 64
75 function g() { 65 function g() {
76 // Comment. 66 // Comment.
77 f(); 67 f();
78 }; 68 };
79 69
80 eval('function h(){}'); 70 eval('function h(){}');
81 eval('function sourceUrlFunc() { a = 2; }\n//# sourceURL=sourceUrlScript'); 71 eval('function sourceUrlFunc() { a = 2; }\n//# sourceURL=sourceUrlScript');
82 72
(...skipping 58 matching lines...) Expand 10 before | Expand all | Expand 10 after
141 assertTrue(!!i_script, "invalid script for i1"); 131 assertTrue(!!i_script, "invalid script for i1");
142 Debug.setScriptBreakPoint(Debug.ScriptBreakPointType.ScriptId, 132 Debug.setScriptBreakPoint(Debug.ScriptBreakPointType.ScriptId,
143 i_script.id, 4); 133 i_script.id, 4);
144 } 134 }
145 135
146 // Creates the eval script and tries to set the breakpoint. 136 // Creates the eval script and tries to set the breakpoint.
147 // The tricky part is that the script function must be strongly reachable at the 137 // The tricky part is that the script function must be strongly reachable at the
148 // moment. Since there's no way of simply getting the pointer to the function, 138 // moment. Since there's no way of simply getting the pointer to the function,
149 // we run this code while the script function is being activated on stack. 139 // we run this code while the script function is being activated on stack.
150 eval('SetBreakpointInI1Script()\nfunction i1(){}\n\n\n\nfunction i2(){}\n'); 140 eval('SetBreakpointInI1Script()\nfunction i1(){}\n\n\n\nfunction i2(){}\n');
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