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389 lines
15 KiB
JavaScript
389 lines
15 KiB
JavaScript
import $ from 'jquery';
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import Pretender from 'pretender';
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import Service from '@ember/service';
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import hbs from 'htmlbars-inline-precompile';
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import sinon from 'sinon';
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import {UnsupportedMediaTypeError} from 'ghost-admin/services/ajax';
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import {click, find, findAll, render, settled, triggerEvent} from '@ember/test-helpers';
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import {createFile, fileUpload} from '../../helpers/file-upload';
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import {describe, it} from 'mocha';
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import {expect} from 'chai';
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import {run} from '@ember/runloop';
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import {setupRenderingTest} from 'ember-mocha';
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const notificationsStub = Service.extend({
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showAPIError() {
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// noop - to be stubbed
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}
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});
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const stubSuccessfulUpload = function (server, delay = 0) {
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server.post('/ghost/api/v2/admin/images/', function () {
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return [200, {'Content-Type': 'application/json'}, '{"url":"/content/images/test.png"}'];
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}, delay);
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};
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const stubFailedUpload = function (server, code, error, delay = 0) {
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server.post('/ghost/api/v2/admin/images/', function () {
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return [code, {'Content-Type': 'application/json'}, JSON.stringify({
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errors: [{
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errorType: error,
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message: `Error: ${error}`
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}]
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})];
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}, delay);
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};
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describe('Integration: Component: gh-file-uploader', function () {
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setupRenderingTest();
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let server;
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beforeEach(function () {
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server = new Pretender();
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this.set('uploadUrl', '/ghost/api/v2/admin/images/');
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this.owner.register('service:notifications', notificationsStub);
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});
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afterEach(function () {
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server.shutdown();
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});
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it('renders', async function () {
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await render(hbs`{{gh-file-uploader}}`);
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expect(find('label').textContent.trim(), 'default label')
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.to.equal('Select or drag-and-drop a file');
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});
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it('allows file input "accept" attribute to be changed', async function () {
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await render(hbs`{{gh-file-uploader}}`);
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expect(
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find('input[type="file"]').getAttribute('accept'),
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'default "accept" attribute'
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).to.equal('text/csv');
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await render(hbs`{{gh-file-uploader accept="application/zip"}}`);
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expect(
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find('input[type="file"]').getAttribute('accept'),
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'specified "accept" attribute'
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).to.equal('application/zip');
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});
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it('renders form with supplied label text', async function () {
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this.set('labelText', 'My label');
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await render(hbs`{{gh-file-uploader labelText=labelText}}`);
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expect(find('label').textContent.trim(), 'label')
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.to.equal('My label');
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});
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it('generates request to supplied endpoint', async function () {
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stubSuccessfulUpload(server);
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(server.handledRequests.length).to.equal(1);
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expect(server.handledRequests[0].url).to.equal('/ghost/api/v2/admin/images/');
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});
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it('fires uploadSuccess action on successful upload', async function () {
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let uploadSuccess = sinon.spy();
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this.set('uploadSuccess', uploadSuccess);
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stubSuccessfulUpload(server);
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await render(hbs`{{gh-file-uploader url=uploadUrl uploadSuccess=(action uploadSuccess)}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(uploadSuccess.calledOnce).to.be.true;
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expect(uploadSuccess.firstCall.args[0]).to.eql({url: '/content/images/test.png'});
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});
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it('doesn\'t fire uploadSuccess action on failed upload', async function () {
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let uploadSuccess = sinon.spy();
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this.set('uploadSuccess', uploadSuccess);
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stubFailedUpload(server, 500);
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await render(hbs`{{gh-file-uploader url=uploadUrl uploadSuccess=(action uploadSuccess)}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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await settled();
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expect(uploadSuccess.calledOnce).to.be.false;
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});
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it('fires fileSelected action on file selection', async function () {
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let fileSelected = sinon.spy();
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this.set('fileSelected', fileSelected);
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stubSuccessfulUpload(server);
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await render(hbs`{{gh-file-uploader url=uploadUrl fileSelected=(action fileSelected)}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(fileSelected.calledOnce).to.be.true;
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expect(fileSelected.args[0]).to.not.be.empty;
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});
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it('fires uploadStarted action on upload start', async function () {
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let uploadStarted = sinon.spy();
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this.set('uploadStarted', uploadStarted);
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stubSuccessfulUpload(server);
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await render(hbs`{{gh-file-uploader url=uploadUrl uploadStarted=(action uploadStarted)}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(uploadStarted.calledOnce).to.be.true;
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});
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it('fires uploadFinished action on successful upload', async function () {
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let uploadFinished = sinon.spy();
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this.set('uploadFinished', uploadFinished);
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stubSuccessfulUpload(server);
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await render(hbs`{{gh-file-uploader url=uploadUrl uploadFinished=(action uploadFinished)}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(uploadFinished.calledOnce).to.be.true;
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});
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it('fires uploadFinished action on failed upload', async function () {
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let uploadFinished = sinon.spy();
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this.set('uploadFinished', uploadFinished);
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stubFailedUpload(server);
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await render(hbs`{{gh-file-uploader url=uploadUrl uploadFinished=(action uploadFinished)}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(uploadFinished.calledOnce).to.be.true;
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});
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it('displays invalid file type error', async function () {
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stubFailedUpload(server, 415, 'UnsupportedMediaTypeError');
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(findAll('.failed').length, 'error message is displayed').to.equal(1);
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expect(find('.failed').textContent).to.match(/The file type you uploaded is not supported/);
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expect(findAll('.gh-btn-green').length, 'reset button is displayed').to.equal(1);
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expect(find('.gh-btn-green').textContent).to.equal('Try Again');
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});
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it('displays file too large for server error', async function () {
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stubFailedUpload(server, 413, 'RequestEntityTooLargeError');
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(findAll('.failed').length, 'error message is displayed').to.equal(1);
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expect(find('.failed').textContent).to.match(/The file you uploaded was larger/);
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});
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it('handles file too large error directly from the web server', async function () {
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server.post('/ghost/api/v2/admin/images/', function () {
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return [413, {}, ''];
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});
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(findAll('.failed').length, 'error message is displayed').to.equal(1);
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expect(find('.failed').textContent).to.match(/The file you uploaded was larger/);
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});
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it('displays other server-side error with message', async function () {
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stubFailedUpload(server, 400, 'UnknownError');
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(findAll('.failed').length, 'error message is displayed').to.equal(1);
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expect(find('.failed').textContent).to.match(/Error: UnknownError/);
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});
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it('handles unknown failure', async function () {
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server.post('/ghost/api/v2/admin/images/', function () {
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return [500, {'Content-Type': 'application/json'}, ''];
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});
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(findAll('.failed').length, 'error message is displayed').to.equal(1);
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expect(find('.failed').textContent).to.match(/Something went wrong/);
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});
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it('triggers notifications.showAPIError for VersionMismatchError', async function () {
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let showAPIError = sinon.spy();
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let notifications = this.owner.lookup('service:notifications');
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notifications.set('showAPIError', showAPIError);
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stubFailedUpload(server, 400, 'VersionMismatchError');
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(showAPIError.calledOnce).to.be.true;
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});
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it('doesn\'t trigger notifications.showAPIError for other errors', async function () {
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let showAPIError = sinon.spy();
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let notifications = this.owner.lookup('service:notifications');
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notifications.set('showAPIError', showAPIError);
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stubFailedUpload(server, 400, 'UnknownError');
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(showAPIError.called).to.be.false;
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});
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it('can be reset after a failed upload', async function () {
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stubFailedUpload(server, 400, 'UnknownError');
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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await click('.gh-btn-green');
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expect(findAll('input[type="file"]').length).to.equal(1);
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});
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// skipped due to random failures on Travis - https://github.com/TryGhost/Ghost/issues/10308
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it.skip('displays upload progress', async function () {
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// pretender fires a progress event every 50ms
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stubSuccessfulUpload(server, 150);
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await render(hbs`{{gh-file-uploader url=uploadUrl}}`);
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fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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// TODO: replace with waitFor/waitUntil helpers
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// after 75ms we should have had one progress event
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run.later(this, function () {
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expect(findAll('.progress .bar').length).to.equal(1);
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let [, percentageWidth] = find('.progress .bar').getAttribute('style').match(/width: (\d+)%?/);
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percentageWidth = Number.parseInt(percentageWidth);
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expect(percentageWidth).to.be.above(0);
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expect(percentageWidth).to.be.below(100);
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}, 75);
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await settled();
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});
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it('handles drag over/leave', async function () {
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await render(hbs`{{gh-file-uploader}}`);
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run(() => {
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// eslint-disable-next-line new-cap
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let dragover = $.Event('dragover', {
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dataTransfer: {
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files: []
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}
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});
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this.$('.gh-image-uploader').trigger(dragover);
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});
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await settled();
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expect(find('.gh-image-uploader').classList.contains('-drag-over'), 'has drag-over class').to.be.true;
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await triggerEvent('.gh-image-uploader', 'dragleave');
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expect(find('.gh-image-uploader').classList.contains('-drag-over'), 'has drag-over class').to.be.false;
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});
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it('triggers file upload on file drop', async function () {
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let uploadSuccess = sinon.spy();
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// eslint-disable-next-line new-cap
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let drop = $.Event('drop', {
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dataTransfer: {
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files: [createFile(['test'], {name: 'test.csv'})]
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}
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});
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this.set('uploadSuccess', uploadSuccess);
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stubSuccessfulUpload(server);
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await render(hbs`{{gh-file-uploader url=uploadUrl uploadSuccess=(action uploadSuccess)}}`);
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run(() => {
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this.$('.gh-image-uploader').trigger(drop);
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});
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await settled();
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expect(uploadSuccess.calledOnce).to.be.true;
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expect(uploadSuccess.firstCall.args[0]).to.eql({url: '/content/images/test.png'});
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});
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it('validates extension by default', async function () {
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let uploadSuccess = sinon.spy();
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let uploadFailed = sinon.spy();
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this.set('uploadSuccess', uploadSuccess);
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this.set('uploadFailed', uploadFailed);
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stubSuccessfulUpload(server);
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await render(hbs`{{gh-file-uploader
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url=uploadUrl
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uploadSuccess=(action uploadSuccess)
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uploadFailed=(action uploadFailed)}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.txt'});
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expect(uploadSuccess.called).to.be.false;
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expect(uploadFailed.calledOnce).to.be.true;
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expect(findAll('.failed').length, 'error message is displayed').to.equal(1);
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expect(find('.failed').textContent).to.match(/The file type you uploaded is not supported/);
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});
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it('uploads if validate action supplied and returns true', async function () {
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let validate = sinon.stub().returns(true);
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let uploadSuccess = sinon.spy();
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this.set('validate', validate);
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this.set('uploadSuccess', uploadSuccess);
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stubSuccessfulUpload(server);
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await render(hbs`{{gh-file-uploader
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url=uploadUrl
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uploadSuccess=(action uploadSuccess)
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validate=(action validate)}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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await settled();
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expect(validate.calledOnce).to.be.true;
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expect(uploadSuccess.calledOnce).to.be.true;
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});
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it('skips upload and displays error if validate action supplied and doesn\'t return true', async function () {
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let validate = sinon.stub().returns(new UnsupportedMediaTypeError());
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let uploadSuccess = sinon.spy();
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let uploadFailed = sinon.spy();
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this.set('validate', validate);
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this.set('uploadSuccess', uploadSuccess);
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this.set('uploadFailed', uploadFailed);
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stubSuccessfulUpload(server);
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await render(hbs`{{gh-file-uploader
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url=uploadUrl
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uploadSuccess=(action uploadSuccess)
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uploadFailed=(action uploadFailed)
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validate=(action validate)}}`);
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await fileUpload('input[type="file"]', ['test'], {name: 'test.csv'});
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expect(validate.calledOnce).to.be.true;
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expect(uploadSuccess.called).to.be.false;
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expect(uploadFailed.calledOnce).to.be.true;
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expect(findAll('.failed').length, 'error message is displayed').to.equal(1);
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expect(find('.failed').textContent).to.match(/The file type you uploaded is not supported/);
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});
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});
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