global-increment.js

(function() {
  var escope, esprima, expect, harmony;

  expect = require('chai').expect;

  esprima = require('esprima');

  harmony = require('../third_party/esprima');

  escope = require('..');

  describe('global increment', function() {
    return it('becomes read/write', function() {
      var ast, globalScope, scopeManager;
      ast = esprima.parse("b++;");
      scopeManager = escope.analyze(ast);
      expect(scopeManager.scopes).to.have.length(1);
      globalScope = scopeManager.scopes[0];
      expect(globalScope.type).to.be.equal('global');
      expect(globalScope.variables).to.have.length(0);
      expect(globalScope.references).to.have.length(1);
      return expect(globalScope.references[0].isReadWrite()).to.be["true"];
    });
  });

}).call(this);

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