xref: /external/v8/test/mjsunit/debug-liveedit-compile-error.js

// Copyright 2012 the V8 project authors. All rights reserved.
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// modification, are permitted provided that the following conditions are
// met:
//
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// Flags: --expose-debug-as debug
// Get the Debug object exposed from the debug context global object.

Debug = debug.Debug

eval("var something1 = 25; \n"
     + " function ChooseAnimal() { return          'Cat';          } \n"
     + " ChooseAnimal.Helper = function() { return 'Help!'; }\n");

assertEquals("Cat", ChooseAnimal());

var script = Debug.findScript(ChooseAnimal);

var orig_animal = "Cat";
var patch_pos = script.source.indexOf(orig_animal);
var new_animal_patch = "Cap' + ) + 'bara";

var change_log = new Array();
var caught_exception = null;
try {
  Debug.LiveEdit.TestApi.ApplySingleChunkPatch(script, patch_pos,
      orig_animal.length, new_animal_patch, change_log);
} catch (e) {
  caught_exception = e;
}

assertNotNull(caught_exception);
assertEquals("Unexpected token )",
    caught_exception.details.syntaxErrorMessage);

assertEquals(2, caught_exception.details.position.start.line);