rollbar/test/react-native.transforms.test.js

Effortlessly track and debug errors in your JavaScript applications with Rollbar. This package includes advanced error tracking features and an intuitive interface to help you identify and fix issues more quickly.

/* globals expect */
/* globals describe */
/* globals it */
/* globals sinon */

var Rollbar = require('../src/react-native/rollbar');
var t = require('../src/react-native/transforms');

function TestClientGen() {
  var TestClient = function () {
    this.notifier = {
      addTransform: function () {
        return this.notifier;
      }.bind(this),
    };
    this.queue = {
      addPredicate: function () {
        return this.queue;
      }.bind(this),
    };
  };
  return TestClient;
}

function itemFromArgs(args) {
  var client = new (TestClientGen())();
  var rollbar = new Rollbar({ autoInstrument: false }, client);
  var item = rollbar._createItem(args);
  item.level = 'debug';
  return item;
}

describe('handleItemWithError', function () {
  it('should create stackInfo', function (done) {
    var err = new Error('test');
    var args = ['a message', err];
    var item = itemFromArgs(args);
    var options = new Rollbar({}).options;
    t.handleItemWithError(item, options, function (e, i) {
      expect(item.stackInfo.exception).to.eql({
        class: 'Error',
        message: 'test',
      });
      done(e);
    });
  });
});
describe('_matchFilename', function () {
  var filenames = {
    before: [
      '/var/mobile/Containers/Data/Application/1122ABCD-FF02-4942-A0D7-632E691D342F/.app/main.jsbundle',
      '/var/mobile/Containers/Data/Application/1122ABCD-FF02-4942-A0D7-632E691D342F/Library/Application Support/CodePush/2071980d74d1fef682fdab1d1cab345f33f498e3b51f68585c1b0b5469334df7/codepush_ios/main.jsbundle',
      '/data/user/0/com.example/files/CodePush/2071980d74d1fef682fdab1d1cab345f33f498e3b51f68585c1b0b5469334df7/codepush_android/index.android.bundle',
      'index.android.bundle',
    ],
    after: ['main.jsbundle', 'main.jsbundle', 'index.android.bundle', null],
  };

  it('should rewrite filenames', function (done) {
    var options = new Rollbar({}).options;
    console.log(options);

    var length = filenames.before.length;

    for (var i = 0; i < length; i++) {
      var filename = t._matchFilename(filenames.before[i], options);
      expect(filename).to.eql(filenames.after[i]);
    }
    done();
  });
});