Index: test/mjsunit/debug-stepin-call-function-stub.js |
=================================================================== |
--- test/mjsunit/debug-stepin-call-function-stub.js (revision 5210) |
+++ test/mjsunit/debug-stepin-call-function-stub.js (working copy) |
@@ -1,115 +1,115 @@ |
-// Copyright 2009 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 |
- |
-var exception = null; |
-var state = 0; |
-var expected_function_name = null; |
-var expected_source_line_text = null; |
-var expected_caller_source_line = null; |
-var step_in_count = 2; |
- |
-// Simple debug event handler which first time will cause 'step in' action |
-// to get into g.call and than check that execution is pauesed inside |
-// function 'g'. |
-function listener(event, exec_state, event_data, data) { |
- try { |
- if (event == Debug.DebugEvent.Break) { |
- if (state == 0) { |
- // Step into f(). |
- exec_state.prepareStep(Debug.StepAction.StepIn, step_in_count); |
- state = 2; |
- } else if (state == 2) { |
- assertEquals(expected_source_line_text, |
- event_data.sourceLineText()); |
- assertEquals(expected_function_name, event_data.func().name()); |
- state = 3; |
- } |
- } |
- } catch(e) { |
- exception = e; |
- } |
-}; |
- |
-// Add the debug event listener. |
-Debug.setListener(listener); |
- |
- |
-function g() { |
- return "s"; // expected line |
-} |
- |
-function testFunction() { |
- var f = g; |
- var s = 1 +f(10); |
-} |
- |
-function g2() { |
- return "s2"; // expected line |
-} |
- |
-function testFunction2() { |
- var f = g2; |
- var s = 1 +f(10, 20); |
-} |
- |
-// Run three times. First time the function will be compiled lazily, |
-// second time cached version will be used. |
-for (var i = 0; i < 3; i++) { |
- state = 0; |
- expected_function_name = 'g'; |
- expected_source_line_text = ' return "s"; // expected line'; |
- step_in_count = 2; |
- // Set a break point and call to invoke the debug event listener. |
- Debug.setBreakPoint(testFunction, 1, 0); |
- testFunction(); |
- assertNull(exception); |
- assertEquals(3, state); |
-} |
- |
-// Test stepping into function call when a breakpoint is set at the place |
-// of call. Use different pair of functions so that g2 is compiled lazily. |
-// Run twice: first time function will be compiled lazily, second time |
-// cached version will be used. |
-for (var i = 0; i < 3; i++) { |
- state = 0; |
- expected_function_name = 'g2'; |
- expected_source_line_text = ' return "s2"; // expected line'; |
- step_in_count = 1; |
- // Set a break point and call to invoke the debug event listener. |
- Debug.setBreakPoint(testFunction2, 2, 0); |
- testFunction2(); |
- assertNull(exception); |
- assertEquals(3, state); |
-} |
- |
- |
-// Get rid of the debug event listener. |
-Debug.setListener(null); |
+// Copyright 2009 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 |
+ |
+var exception = null; |
+var state = 0; |
+var expected_function_name = null; |
+var expected_source_line_text = null; |
+var expected_caller_source_line = null; |
+var step_in_count = 2; |
+ |
+// Simple debug event handler which first time will cause 'step in' action |
+// to get into g.call and than check that execution is pauesed inside |
+// function 'g'. |
+function listener(event, exec_state, event_data, data) { |
+ try { |
+ if (event == Debug.DebugEvent.Break) { |
+ if (state == 0) { |
+ // Step into f(). |
+ exec_state.prepareStep(Debug.StepAction.StepIn, step_in_count); |
+ state = 2; |
+ } else if (state == 2) { |
+ assertEquals(expected_source_line_text, |
+ event_data.sourceLineText()); |
+ assertEquals(expected_function_name, event_data.func().name()); |
+ state = 3; |
+ } |
+ } |
+ } catch(e) { |
+ exception = e; |
+ } |
+}; |
+ |
+// Add the debug event listener. |
+Debug.setListener(listener); |
+ |
+ |
+function g() { |
+ return "s"; // expected line |
+} |
+ |
+function testFunction() { |
+ var f = g; |
+ var s = 1 +f(10); |
+} |
+ |
+function g2() { |
+ return "s2"; // expected line |
+} |
+ |
+function testFunction2() { |
+ var f = g2; |
+ var s = 1 +f(10, 20); |
+} |
+ |
+// Run three times. First time the function will be compiled lazily, |
+// second time cached version will be used. |
+for (var i = 0; i < 3; i++) { |
+ state = 0; |
+ expected_function_name = 'g'; |
+ expected_source_line_text = ' return "s"; // expected line'; |
+ step_in_count = 2; |
+ // Set a break point and call to invoke the debug event listener. |
+ Debug.setBreakPoint(testFunction, 1, 0); |
+ testFunction(); |
+ assertNull(exception); |
+ assertEquals(3, state); |
+} |
+ |
+// Test stepping into function call when a breakpoint is set at the place |
+// of call. Use different pair of functions so that g2 is compiled lazily. |
+// Run twice: first time function will be compiled lazily, second time |
+// cached version will be used. |
+for (var i = 0; i < 3; i++) { |
+ state = 0; |
+ expected_function_name = 'g2'; |
+ expected_source_line_text = ' return "s2"; // expected line'; |
+ step_in_count = 1; |
+ // Set a break point and call to invoke the debug event listener. |
+ Debug.setBreakPoint(testFunction2, 2, 0); |
+ testFunction2(); |
+ assertNull(exception); |
+ assertEquals(3, state); |
+} |
+ |
+ |
+// Get rid of the debug event listener. |
+Debug.setListener(null); |