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- (function() {
- var escope, esprima, expect, harmony;
- expect = require('chai').expect;
- esprima = require('esprima');
- harmony = require('../third_party/esprima');
- escope = require('..');
- describe('with', function() {
- return it('creates scope', function() {
- var ast, globalScope, scope, scopeManager;
- ast = esprima.parse("(function () {\n with (obj) {\n testing;\n }\n}());");
- scopeManager = escope.analyze(ast);
- expect(scopeManager.scopes).to.have.length(3);
- globalScope = scopeManager.scopes[0];
- expect(globalScope.type).to.be.equal('global');
- expect(globalScope.variables).to.have.length(0);
- expect(globalScope.references).to.have.length(0);
- scope = scopeManager.scopes[1];
- expect(scope.type).to.be.equal('function');
- expect(scope.variables).to.have.length(1);
- expect(scope.variables[0].name).to.be.equal('arguments');
- expect(scope.isArgumentsMaterialized()).to.be["false"];
- expect(scope.references).to.have.length(1);
- expect(scope.references[0].resolved).to.be["null"];
- scope = scopeManager.scopes[2];
- expect(scope.type).to.be.equal('with');
- expect(scope.variables).to.have.length(0);
- expect(scope.isArgumentsMaterialized()).to.be["true"];
- expect(scope.references).to.have.length(1);
- return expect(scope.references[0].resolved).to.be["null"];
- });
- });
- }).call(this);
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