/* Backbone helpers. Requires json2 and sinon-server or the full-blown sinon. */

var withServer = function() {
  jasmine.getEnv().withServer();
};
if (isCommonJS) exports.withServer = withServer;

jasmine.Env.prototype.withServer = function() {
  this.currentSuite.beforeEach(function() {
    this.server = sinon.fakeServer.create();
  });

  this.currentSuite.afterEach(function() {
    this.server.restore();
  });
};

beforeEach(function() {
  this.validJSONResponse = function(data) {
    return [ 200, { 'Content-type': 'application/json' }, JSON.stringify(data) ];
  };
});