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Diffstat (limited to 'deps/v8/test/mjsunit/debug-backtrace-text.js')
-rw-r--r-- | deps/v8/test/mjsunit/debug-backtrace-text.js | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/deps/v8/test/mjsunit/debug-backtrace-text.js b/deps/v8/test/mjsunit/debug-backtrace-text.js deleted file mode 100644 index cfc89e6c1d..0000000000 --- a/deps/v8/test/mjsunit/debug-backtrace-text.js +++ /dev/null @@ -1,150 +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 - -// The functions used for testing backtraces. -function Point(x, y) { - this.x = x; - this.y = y; -}; - -Point.prototype.distanceTo = function(p) { - debugger; - return Math.sqrt(Math.pow(Math.abs(this.x - p.x), 2) + - Math.pow(Math.abs(this.y - p.y), 2)) -} - -p1 = new Point(1,1); -p2 = new Point(2,2); - -p1.distanceTo = function(p) { - return p.distanceTo(this); -} - -function distance(p, q) { - return p.distanceTo(q); -} - -function createPoint(x, y) { - return new Point(x, y); -} - -a=[1,2,distance]; - -// Get the Debug object exposed from the debug context global object. -Debug = debug.Debug - -what = 'constructor'; // Flag to control which part of the test is run. -listenerCalled = false; -exception = false; - -function safeEval(code) { - try { - return eval('(' + code + ')'); - } catch (e) { - return undefined; - } -} - -function listener(event, exec_state, event_data, data) { - try { - if (event == Debug.DebugEvent.Break) { - if (what == 'constructor') { - // The expected backtrace is - // 0: Call distance on Point where distance is a prototype property - // 1: Call distance on Point where distance is a direct property - // 2: Call on function an array element 2 - // 3: [anonymous] - assertEquals("#<Point>.distanceTo(p=#<Point>)", - exec_state.frame(0).invocationText()); - assertEquals("#<Point>.distanceTo(p=#<Point>)", - exec_state.frame(1).invocationText()); - assertEquals("#<Array>[2](aka distance)(p=#<Point>, q=#<Point>)", - exec_state.frame(2).invocationText()); - assertEquals("[anonymous]()", exec_state.frame(3).invocationText()); - listenerCalled = true; - } else if (what == 'breakpoint') { - // The expected backtrace is - // 0: Call Point constructor - // 1: Call on global function createPoint - // 2: [anonymous] - assertEquals("new Point(x=0, y=0)", - exec_state.frame(0).invocationText()); - assertEquals("createPoint(x=0, y=0)", - exec_state.frame(1).invocationText()); - assertEquals("[anonymous]()", exec_state.frame(2).invocationText()); - listenerCalled = true; - } else if (what == 'symbol') { - // The expected backtrace is - // 0: Call Point constructor - // 1: Call on symbol method - // 2: [anonymous] - assertEquals("new Point(x=0, y=0)", - exec_state.frame(0).invocationText()); - assertEquals("#<Object>[Symbol(Das Symbol)](x=0, y=0)", - exec_state.frame(1).invocationText()); - assertEquals("[anonymous]()", exec_state.frame(2).invocationText()); - listenerCalled = true; - } else { - assertUnreachable(); - } - } - } catch (e) { - exception = e - }; -}; - -// Add the debug event listener. -Debug.setListener(listener); - -// Set a break point and call to invoke the debug event listener. -a[2](p1, p2) - -// Make sure that the debug event listener vas invoked. -assertTrue(listenerCalled); -assertFalse(exception, "exception in listener") - -// Set a break point and call to invoke the debug event listener. -what = 'breakpoint'; -listenerCalled = false; -Debug.setBreakPoint(Point, 0, 0); -createPoint(0, 0); - -// Make sure that the debug event listener vas invoked (again). -assertTrue(listenerCalled); -assertFalse(exception, "exception in listener") - -what = 'symbol'; -listenerCalled = false; -var S = Symbol('Das Symbol'); -var o = { [S](x, y) { return new Point(x, y); } }; -Debug.setBreakPoint(Point, 0, 0); -o[S](0, 0); - -assertTrue(listenerCalled); -assertFalse(exception, "exception in listener") |