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author | Ryan <ry@tinyclouds.org> | 2009-04-22 19:35:47 +0200 |
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committer | Ryan <ry@tinyclouds.org> | 2009-04-22 19:35:47 +0200 |
commit | 40c0f755c998d2615fe8466aab20c6d81bd463e7 (patch) | |
tree | 51fcb08ba1bd3f745ceb43fd5f814a5700079881 /deps/v8/test/mjsunit/debug-clearbreakpoint.js | |
parent | a93cf503073ba0258c55dec4dc325bdc1509b739 (diff) | |
download | node-new-40c0f755c998d2615fe8466aab20c6d81bd463e7.tar.gz |
import full versions of dependency libraries!
Diffstat (limited to 'deps/v8/test/mjsunit/debug-clearbreakpoint.js')
-rw-r--r-- | deps/v8/test/mjsunit/debug-clearbreakpoint.js | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/debug-clearbreakpoint.js b/deps/v8/test/mjsunit/debug-clearbreakpoint.js new file mode 100644 index 0000000000..28920c53a5 --- /dev/null +++ b/deps/v8/test/mjsunit/debug-clearbreakpoint.js @@ -0,0 +1,101 @@ +// Copyright 2008 the V8 project authors. All rights reserved. +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following +// disclaimer in the documentation and/or other materials provided +// with the distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived +// from this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Flags: --expose-debug-as debug +// Get the Debug object exposed from the debug context global object. +Debug = debug.Debug + +// Simple function which stores the last debug event. +listenerComplete = false; +exception = false; + +var base_request = '"seq":0,"type":"request","command":"clearbreakpoint"' + +function safeEval(code) { + try { + return eval('(' + code + ')'); + } catch (e) { + assertEquals(void 0, e); + return undefined; + } +} + +function testArguments(dcp, arguments, success) { + var request = '{' + base_request + ',"arguments":' + arguments + '}' + var json_response = dcp.processDebugJSONRequest(request); + var response = safeEval(json_response); + if (success) { + assertTrue(response.success, json_response); + } else { + assertFalse(response.success, json_response); + } +} + +function listener(event, exec_state, event_data, data) { + try { + if (event == Debug.DebugEvent.Break) { + // Get the debug command processor. + var dcp = exec_state.debugCommandProcessor(); + + // Test some illegal clearbreakpoint requests. + var request = '{' + base_request + '}' + var response = safeEval(dcp.processDebugJSONRequest(request)); + assertFalse(response.success); + + testArguments(dcp, '{}', false); + testArguments(dcp, '{"breakpoint":0}', false); + // TODO(1241036) change this to 2 when break points have been restructured. + testArguments(dcp, '{"breakpoint":3}', false); + testArguments(dcp, '{"breakpoint":"xx"}', false); + + // Test some legal clearbreakpoint requests. + testArguments(dcp, '{"breakpoint":1}', true); + + // Cannot clear the same break point twice. + testArguments(dcp, '{"breakpoint":1}', false); + + // Indicate that all was processed. + listenerComplete = true; + } + } catch (e) { + exception = e + }; +}; + +// Add the debug event listener. +Debug.setListener(listener); + +function g() {}; + +// Set a break point and call to invoke the debug event listener. +bp = Debug.setBreakPoint(g, 0, 0); +assertEquals(1, bp); +g(); + +// Make sure that the debug event listener vas invoked. +assertTrue(listenerComplete, "listener did not run to completion"); +assertFalse(exception, "exception in listener") |