Application#reset()

resetpublic

Defined in packages/ember-application/lib/system/application.js:609

Reset the application. This is typically used only in tests. It cleans up the application in the following order:

Deactivate existing routes
Destroy all objects in the container
Create a new application container
Re-route to the existing url

Typical Example:

let App;
 
run(function() {
  App = Ember.Application.create();
});
 
module('acceptance test', {
  setup: function() {
    App.reset();
  }
});
 
test('first test', function() {
  // App is freshly reset
});
 
test('second test', function() {
  // App is again freshly reset
});

Advanced Example:

Occasionally you may want to prevent the app from initializing during setup. This could enable extra configuration, or enable asserting prior to the app becoming ready.

let App;
 
run(function() {
  App = Ember.Application.create();
});
 
module('acceptance test', {
  setup: function() {
    run(function() {
      App.reset();
      App.deferReadiness();
    });
  }
});
 
test('first test', function() {
  ok(true, 'something before app is initialized');
 
  run(function() {
    App.advanceReadiness();
  });
 
  ok(true, 'something after app is initialized');
});

Links:

http://emberjs.com/api/classes/Ember.Application.html#method_reset

doc_EmberJs

2025-01-10 15:47:30

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