open-consul/ui-v2/tests/unit/mixins/with-blocking-actions-test.js
John Cowen d1fea9ec0a
UI: Simplify/refactor the actions/notification layer (#4572) + (#4573)
* Move notification texts to a slightly different layer (#4572)
* Further Simplify/refactor the actions/notification layer (#4573)

1. Move the 'with-feedback' actions to a 'with-blocking-action' mixin
which better describes what it does
2. Additional set of unit tests almost over the entire layer to prove
things work/add confidence for further changes

The multiple 'with-action' mixins used for every 'index/edit' combo are
now reduced down to only contain the functionality related to their
specific routes, i.e. where to redirect.

The actual functionality to block and carry out the action and then
notify are 'almost' split out so that their respective classes/objects do
one thing and one thing 'well'.

Mixins are chosen for the moment as the decoration approach used by
mixins feels better than multiple levels of inheritence, but I would
like to take this fuether in the future to a 'compositional' based
approach.

There is still possible further work to be done here, but I'm a lot
happier now this is reduced down into separate parts.
2018-08-29 19:14:31 +01:00

75 lines
3 KiB
JavaScript

import { moduleFor, skip } from 'ember-qunit';
import test from 'ember-sinon-qunit/test-support/test';
import { getOwner } from '@ember/application';
import Route from '@ember/routing/route';
import Mixin from 'consul-ui/mixins/with-blocking-actions';
moduleFor('mixin:with-blocking-actions', 'Unit | Mixin | with blocking actions', {
// Specify the other units that are required for this test.
needs: ['service:feedback', 'service:flashMessages', 'service:logger'],
subject: function() {
const MixedIn = Route.extend(Mixin);
this.register('test-container:with-blocking-actions-object', MixedIn);
return getOwner(this).lookup('test-container:with-blocking-actions-object');
},
});
// Replace this with your real tests.
test('it works', function(assert) {
const subject = this.subject();
assert.ok(subject);
});
skip('init sets up feedback properly');
test('afterCreate just calls afterUpdate', function(assert) {
const subject = this.subject();
const expected = [1, 2, 3, 4];
const afterUpdate = this.stub(subject, 'afterUpdate').returns(expected);
const actual = subject.afterCreate(expected);
assert.deepEqual(actual, expected);
assert.ok(afterUpdate.calledOnce);
});
test('afterUpdate calls transitionTo without the last part of the current route name', function(assert) {
const subject = this.subject();
const expected = 'dc.kv';
subject.routeName = expected + '.edit';
const transitionTo = this.stub(subject, 'transitionTo').returnsArg(0);
const actual = subject.afterUpdate();
assert.equal(actual, expected);
assert.ok(transitionTo.calledOnce);
});
test('afterDelete calls transitionTo without the last part of the current route name if the last part is not `index`', function(assert) {
const subject = this.subject();
const expected = 'dc.kv';
subject.routeName = expected + '.edit';
const transitionTo = this.stub(subject, 'transitionTo').returnsArg(0);
const actual = subject.afterDelete();
assert.equal(actual, expected);
assert.ok(transitionTo.calledOnce);
});
test('afterDelete calls refresh if the last part is `index`', function(assert) {
const subject = this.subject();
subject.routeName = 'dc.kv.index';
const expected = 'refresh';
const refresh = this.stub(subject, 'refresh').returns(expected);
const actual = subject.afterDelete();
assert.equal(actual, expected);
assert.ok(refresh.calledOnce);
});
test('the error hooks return type', function(assert) {
const subject = this.subject();
const expected = 'success';
['errorCreate', 'errorUpdate', 'errorDelete'].forEach(function(item) {
const actual = subject[item](expected, {});
assert.equal(actual, expected);
});
});
test('action cancel just calls afterUpdate', function(assert) {
const subject = this.subject();
const expected = [1, 2, 3, 4];
const afterUpdate = this.stub(subject, 'afterUpdate').returns(expected);
// TODO: unsure as to whether ember testing should actually bind this for you?
const actual = subject.actions.cancel.bind(subject)(expected);
assert.deepEqual(actual, expected);
assert.ok(afterUpdate.calledOnce);
});