diff options
Diffstat (limited to 'V8Binding/v8/test/mjsunit/debug-multiple-breakpoints.js')
-rw-r--r-- | V8Binding/v8/test/mjsunit/debug-multiple-breakpoints.js | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/V8Binding/v8/test/mjsunit/debug-multiple-breakpoints.js b/V8Binding/v8/test/mjsunit/debug-multiple-breakpoints.js deleted file mode 100644 index 1047410..0000000 --- a/V8Binding/v8/test/mjsunit/debug-multiple-breakpoints.js +++ /dev/null @@ -1,105 +0,0 @@ -// 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 debug event handler which just counts the number of break points hit. -var break_point_hit_count; - -function listener(event, exec_state, event_data, data) { - if (event == Debug.DebugEvent.Break) { - break_point_hit_count++; - } -}; - -// Add the debug event listener. -Debug.setListener(listener); - -// Test functions -function f() {a=1;b=2;}; -function g() {f();} -function h() {} - -// This test sets several break points at the same place and checks that -// several break points at the same place only makes one debug break event -// and that when the last break point is removed no more debug break events -// occours. -break_point_hit_count = 0; - -// Set a breakpoint in f. -bp1 = Debug.setBreakPoint(f); -f(); -assertEquals(1, break_point_hit_count); - -// Set another breakpoint in f at the same place. -bp2 = Debug.setBreakPoint(f); -f(); -assertEquals(2, break_point_hit_count); - -// Remove one of the break points. -Debug.clearBreakPoint(bp1); -f(); -assertEquals(3, break_point_hit_count); - -// Remove the second break point. -Debug.clearBreakPoint(bp2); -f(); -assertEquals(3, break_point_hit_count); - -// Perform the same test using function g (this time removing the break points -// in the another order). -break_point_hit_count = 0; -bp1 = Debug.setBreakPoint(g); -g(); -assertEquals(1, break_point_hit_count); -bp2 = Debug.setBreakPoint(g); -g(); -assertEquals(2, break_point_hit_count); -Debug.clearBreakPoint(bp2); -g(); -assertEquals(3, break_point_hit_count); -Debug.clearBreakPoint(bp1); -g(); -assertEquals(3, break_point_hit_count); - -// Finally test with many break points. -test_count = 100; -bps = new Array(test_count); -break_point_hit_count = 0; -for (var i = 0; i < test_count; i++) { - bps[i] = Debug.setBreakPoint(h); - h(); -} -for (var i = 0; i < test_count; i++) { - h(); - Debug.clearBreakPoint(bps[i]); -} -assertEquals(test_count * 2, break_point_hit_count); -h(); -assertEquals(test_count * 2, break_point_hit_count); |