1 // Copyright 2008 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are
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.
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.
28 // Flags: --expose-debug-as debug
29 // Get the Debug object exposed from the debug context global object.
32 // Simple function which stores the last debug event.
33 listenerComplete = false;
36 var base_version_request = '"seq":0,"type":"request","command":"version"'
38 function safeEval(code) {
40 return eval('(' + code + ')');
42 assertEquals(void 0, e);
47 function testArguments(exec_state) {
48 // Get the debug command processor in running state.
49 var dcp = exec_state.debugCommandProcessor(true);
51 assertTrue(dcp.isRunning());
53 var version_request = '{' + base_version_request + '}'
54 var version_response = safeEval(dcp.processDebugJSONRequest(version_request));
56 assertTrue(version_response.success);
58 var version_string = version_response.body.V8Version;
60 assertTrue(!!version_string, version_request + ' -> expected version string');
62 var version_pattern = /^\d*\.\d*\.\d*/;
64 assertTrue(!!(version_string.match(version_pattern)), "unexpected format of version: " + version_string);
67 function listener(event, exec_state, event_data, data) {
69 if (event == Debug.DebugEvent.Break) {
71 // Test simple suspend request.
72 testArguments(exec_state);
74 // Indicate that all was processed.
75 listenerComplete = true;
82 // Add the debug event listener.
83 Debug.setListener(listener);
85 // Stop debugger and check that suspend command changes running flag.
88 assertFalse(exception, "exception in listener")
89 // Make sure that the debug event listener vas invoked.
90 assertTrue(listenerComplete, "listener did not run to completion");