diff options
Diffstat (limited to 'src/3rdparty/v8/test/mjsunit/debug-compile-event.js')
-rw-r--r-- | src/3rdparty/v8/test/mjsunit/debug-compile-event.js | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/src/3rdparty/v8/test/mjsunit/debug-compile-event.js b/src/3rdparty/v8/test/mjsunit/debug-compile-event.js deleted file mode 100644 index 94dddfa..0000000 --- a/src/3rdparty/v8/test/mjsunit/debug-compile-event.js +++ /dev/null @@ -1,120 +0,0 @@ -// 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 = false; // Exception in debug event listener. -var before_compile_count = 0; -var after_compile_count = 0; -var current_source = ''; // Current source being compiled. -var source_count = 0; // Total number of scources compiled. -var host_compilations = 0; // Number of scources compiled through the API. -var eval_compilations = 0; // Number of scources compiled through eval. - - -function compileSource(source) { - current_source = source; - eval(current_source); - source_count++; -} - - -function listener(event, exec_state, event_data, data) { - try { - if (event == Debug.DebugEvent.BeforeCompile || - event == Debug.DebugEvent.AfterCompile) { - // Count the events. - if (event == Debug.DebugEvent.BeforeCompile) { - before_compile_count++; - } else { - after_compile_count++; - switch (event_data.script().compilationType()) { - case Debug.ScriptCompilationType.Host: - host_compilations++; - break; - case Debug.ScriptCompilationType.Eval: - eval_compilations++; - break; - } - } - - // If the compiled source contains 'eval' there will be additional compile - // events for the source inside eval. - if (current_source.indexOf('eval') == 0) { - // For source with 'eval' there will be compile events with substrings - // as well as with with the exact source. - assertTrue(current_source.indexOf(event_data.script().source()) >= 0); - } else { - // For source without 'eval' there will be a compile events with the - // exact source. - assertEquals(current_source, event_data.script().source()); - } - // Check that script context is included into the event message. - var json = event_data.toJSONProtocol(); - var msg = eval('(' + json + ')'); - assertTrue('context' in msg.body.script); - - // Check that we pick script name from //@ sourceURL, iff present - assertEquals(current_source.indexOf('sourceURL') >= 0 ? - 'myscript.js' : undefined, - event_data.script().name()); - } - } catch (e) { - exception = e - } -}; - - -// Add the debug event listener. -Debug.setListener(listener); - -// Compile different sources. -compileSource('a=1'); -compileSource('(function(){})'); -compileSource('eval("a=2")'); -source_count++; // Using eval causes additional compilation event. -compileSource('eval("eval(\'(function(){return a;})\')")'); -source_count += 2; // Using eval causes additional compilation event. -compileSource('JSON.parse(\'{"a":1,"b":2}\')'); -// Using JSON.parse does not causes additional compilation events. -compileSource('x=1; //@ sourceURL=myscript.js'); - -// Make sure that the debug event listener was invoked. -assertFalse(exception, "exception in listener") - -// Number of before and after compile events should be the same. -assertEquals(before_compile_count, after_compile_count); - -// Check the actual number of events (no compilation through the API as all -// source compiled through eval). -assertEquals(source_count, after_compile_count); -assertEquals(0, host_compilations); -assertEquals(source_count, eval_compilations); - -Debug.setListener(null); |