Ghost/ghost/admin/tests/integration/components/gh-file-uploader-test.js
Kevin Ansfield e74e2e039e Update code to match eslint rules
no issue
- switch `jscs` and `jshint` inline config to `eslint` config
- fix eslint errors, predominantly in tests where the config now the main app config more closely
2016-11-14 13:26:00 +00:00

450 lines
17 KiB
JavaScript

/* jshint expr:true */
import {expect} from 'chai';
import {
describeComponent,
it
} from 'ember-mocha';
import hbs from 'htmlbars-inline-precompile';
import $ from 'jquery';
import run from 'ember-runloop';
import Pretender from 'pretender';
import wait from 'ember-test-helpers/wait';
import sinon from 'sinon';
import {createFile, fileUpload} from '../../helpers/file-upload';
import Service from 'ember-service';
import {UnsupportedMediaTypeError} from 'ghost-admin/services/ajax';
const notificationsStub = Service.extend({
showAPIError() {
// noop - to be stubbed
}
});
const stubSuccessfulUpload = function (server, delay = 0) {
server.post('/ghost/api/v0.1/uploads/', function () {
return [200, {'Content-Type': 'application/json'}, '"/content/images/test.png"'];
}, delay);
};
const stubFailedUpload = function (server, code, error, delay = 0) {
server.post('/ghost/api/v0.1/uploads/', function () {
return [code, {'Content-Type': 'application/json'}, JSON.stringify({
errors: [{
errorType: error,
message: `Error: ${error}`
}]
})];
}, delay);
};
describeComponent(
'gh-file-uploader',
'Integration: Component: gh-file-uploader',
{
integration: true
},
function() {
let server;
beforeEach(function () {
server = new Pretender();
this.set('uploadUrl', '/ghost/api/v0.1/uploads/');
this.register('service:notifications', notificationsStub);
this.inject.service('notifications', {as: 'notifications'});
});
afterEach(function () {
server.shutdown();
});
it('renders', function() {
this.render(hbs`{{gh-file-uploader}}`);
expect(this.$('label').text().trim(), 'default label')
.to.equal('Select or drag-and-drop a file');
});
it('allows file input "accept" attribute to be changed', function () {
this.render(hbs`{{gh-file-uploader}}`);
expect(
this.$('input[type="file"]').attr('accept'),
'default "accept" attribute'
).to.equal('text/csv');
this.render(hbs`{{gh-file-uploader accept="application/zip"}}`);
expect(
this.$('input[type="file"]').attr('accept'),
'specified "accept" attribute'
).to.equal('application/zip');
});
it('renders form with supplied label text', function () {
this.set('labelText', 'My label');
this.render(hbs`{{gh-file-uploader labelText=labelText}}`);
expect(this.$('label').text().trim(), 'label')
.to.equal('My label');
});
it('generates request to supplied endpoint', function (done) {
stubSuccessfulUpload(server);
this.render(hbs`{{gh-file-uploader url=uploadUrl}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(server.handledRequests.length).to.equal(1);
expect(server.handledRequests[0].url).to.equal('/ghost/api/v0.1/uploads/');
done();
});
});
it('fires uploadSuccess action on successful upload', function (done) {
let uploadSuccess = sinon.spy();
this.set('uploadSuccess', uploadSuccess);
stubSuccessfulUpload(server);
this.render(hbs`{{gh-file-uploader url=uploadUrl uploadSuccess=(action uploadSuccess)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(uploadSuccess.calledOnce).to.be.true;
expect(uploadSuccess.firstCall.args[0]).to.equal('/content/images/test.png');
done();
});
});
it('doesn\'t fire uploadSuccess action on failed upload', function (done) {
let uploadSuccess = sinon.spy();
this.set('uploadSuccess', uploadSuccess);
stubFailedUpload(server, 500);
this.render(hbs`{{gh-file-uploader url=uploadUrl uploadSuccess=(action uploadSuccess)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(uploadSuccess.calledOnce).to.be.false;
done();
});
});
it('fires fileSelected action on file selection', function (done) {
let fileSelected = sinon.spy();
this.set('fileSelected', fileSelected);
stubSuccessfulUpload(server);
this.render(hbs`{{gh-file-uploader url=uploadUrl fileSelected=(action fileSelected)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(fileSelected.calledOnce).to.be.true;
expect(fileSelected.args[0]).to.not.be.blank;
done();
});
});
it('fires uploadStarted action on upload start', function (done) {
let uploadStarted = sinon.spy();
this.set('uploadStarted', uploadStarted);
stubSuccessfulUpload(server);
this.render(hbs`{{gh-file-uploader url=uploadUrl uploadStarted=(action uploadStarted)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(uploadStarted.calledOnce).to.be.true;
done();
});
});
it('fires uploadFinished action on successful upload', function (done) {
let uploadFinished = sinon.spy();
this.set('uploadFinished', uploadFinished);
stubSuccessfulUpload(server);
this.render(hbs`{{gh-file-uploader url=uploadUrl uploadFinished=(action uploadFinished)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(uploadFinished.calledOnce).to.be.true;
done();
});
});
it('fires uploadFinished action on failed upload', function (done) {
let uploadFinished = sinon.spy();
this.set('uploadFinished', uploadFinished);
stubFailedUpload(server);
this.render(hbs`{{gh-file-uploader url=uploadUrl uploadFinished=(action uploadFinished)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(uploadFinished.calledOnce).to.be.true;
done();
});
});
it('displays invalid file type error', function (done) {
stubFailedUpload(server, 415, 'UnsupportedMediaTypeError');
this.render(hbs`{{gh-file-uploader url=uploadUrl}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(this.$('.failed').length, 'error message is displayed').to.equal(1);
expect(this.$('.failed').text()).to.match(/The file type you uploaded is not supported/);
expect(this.$('.btn-green').length, 'reset button is displayed').to.equal(1);
expect(this.$('.btn-green').text()).to.equal('Try Again');
done();
});
});
it('displays file too large for server error', function (done) {
stubFailedUpload(server, 413, 'RequestEntityTooLargeError');
this.render(hbs`{{gh-file-uploader url=uploadUrl}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(this.$('.failed').length, 'error message is displayed').to.equal(1);
expect(this.$('.failed').text()).to.match(/The file you uploaded was larger/);
done();
});
});
it('handles file too large error directly from the web server', function (done) {
server.post('/ghost/api/v0.1/uploads/', function () {
return [413, {}, ''];
});
this.render(hbs`{{gh-file-uploader url=uploadUrl}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(this.$('.failed').length, 'error message is displayed').to.equal(1);
expect(this.$('.failed').text()).to.match(/The file you uploaded was larger/);
done();
});
});
it('displays other server-side error with message', function (done) {
stubFailedUpload(server, 400, 'UnknownError');
this.render(hbs`{{gh-file-uploader url=uploadUrl}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(this.$('.failed').length, 'error message is displayed').to.equal(1);
expect(this.$('.failed').text()).to.match(/Error: UnknownError/);
done();
});
});
it('handles unknown failure', function (done) {
server.post('/ghost/api/v0.1/uploads/', function () {
return [500, {'Content-Type': 'application/json'}, ''];
});
this.render(hbs`{{gh-file-uploader url=uploadUrl}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(this.$('.failed').length, 'error message is displayed').to.equal(1);
expect(this.$('.failed').text()).to.match(/Something went wrong/);
done();
});
});
it('triggers notifications.showAPIError for VersionMismatchError', function (done) {
let showAPIError = sinon.spy();
this.set('notifications.showAPIError', showAPIError);
stubFailedUpload(server, 400, 'VersionMismatchError');
this.render(hbs`{{gh-file-uploader url=uploadUrl}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(showAPIError.calledOnce).to.be.true;
done();
});
});
it('doesn\'t trigger notifications.showAPIError for other errors', function (done) {
let showAPIError = sinon.spy();
this.set('notifications.showAPIError', showAPIError);
stubFailedUpload(server, 400, 'UnknownError');
this.render(hbs`{{gh-file-uploader url=uploadUrl}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(showAPIError.called).to.be.false;
done();
});
});
it('can be reset after a failed upload', function (done) {
stubFailedUpload(server, 400, 'UnknownError');
this.render(hbs`{{gh-file-uploader url=uploadUrl}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
run(() => {
this.$('.btn-green').click();
});
});
wait().then(() => {
expect(this.$('input[type="file"]').length).to.equal(1);
done();
});
});
it('displays upload progress', function (done) {
this.set('done', done);
// pretender fires a progress event every 50ms
stubSuccessfulUpload(server, 150);
this.render(hbs`{{gh-file-uploader url=uploadUrl uploadFinished=(action done)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
// after 75ms we should have had one progress event
run.later(this, function () {
expect(this.$('.progress .bar').length).to.equal(1);
let [, percentageWidth] = this.$('.progress .bar').attr('style').match(/width: (\d+)%?/);
expect(percentageWidth).to.be.above(0);
expect(percentageWidth).to.be.below(100);
}, 75);
});
it('handles drag over/leave', function () {
this.render(hbs`{{gh-file-uploader}}`);
run(() => {
// eslint-disable-next-line new-cap
let dragover = $.Event('dragover', {
dataTransfer: {
files: []
}
});
this.$('.gh-image-uploader').trigger(dragover);
});
expect(this.$('.gh-image-uploader').hasClass('-drag-over'), 'has drag-over class').to.be.true;
run(() => {
this.$('.gh-image-uploader').trigger('dragleave');
});
expect(this.$('.gh-image-uploader').hasClass('-drag-over'), 'has drag-over class').to.be.false;
});
it('triggers file upload on file drop', function (done) {
let uploadSuccess = sinon.spy();
// eslint-disable-next-line new-cap
let drop = $.Event('drop', {
dataTransfer: {
files: [createFile(['test'], {name: 'test.csv'})]
}
});
this.set('uploadSuccess', uploadSuccess);
stubSuccessfulUpload(server);
this.render(hbs`{{gh-file-uploader url=uploadUrl uploadSuccess=(action uploadSuccess)}}`);
run(() => {
this.$('.gh-image-uploader').trigger(drop);
});
wait().then(() => {
expect(uploadSuccess.calledOnce).to.be.true;
expect(uploadSuccess.firstCall.args[0]).to.equal('/content/images/test.png');
done();
});
});
it('validates extension by default', function (done) {
let uploadSuccess = sinon.spy();
let uploadFailed = sinon.spy();
this.set('uploadSuccess', uploadSuccess);
this.set('uploadFailed', uploadFailed);
stubSuccessfulUpload(server);
this.render(hbs`{{gh-file-uploader
url=uploadUrl
uploadSuccess=(action uploadSuccess)
uploadFailed=(action uploadFailed)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.txt'});
wait().then(() => {
expect(uploadSuccess.called).to.be.false;
expect(uploadFailed.calledOnce).to.be.true;
expect(this.$('.failed').length, 'error message is displayed').to.equal(1);
expect(this.$('.failed').text()).to.match(/The file type you uploaded is not supported/);
done();
});
});
it('uploads if validate action supplied and returns true', function (done) {
let validate = sinon.stub().returns(true);
let uploadSuccess = sinon.spy();
this.set('validate', validate);
this.set('uploadSuccess', uploadSuccess);
stubSuccessfulUpload(server);
this.render(hbs`{{gh-file-uploader
url=uploadUrl
uploadSuccess=(action uploadSuccess)
validate=(action validate)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(validate.calledOnce).to.be.true;
expect(uploadSuccess.calledOnce).to.be.true;
done();
});
});
it('skips upload and displays error if validate action supplied and doesn\'t return true', function (done) {
let validate = sinon.stub().returns(new UnsupportedMediaTypeError());
let uploadSuccess = sinon.spy();
let uploadFailed = sinon.spy();
this.set('validate', validate);
this.set('uploadSuccess', uploadSuccess);
this.set('uploadFailed', uploadFailed);
stubSuccessfulUpload(server);
this.render(hbs`{{gh-file-uploader
url=uploadUrl
uploadSuccess=(action uploadSuccess)
uploadFailed=(action uploadFailed)
validate=(action validate)}}`);
fileUpload(this.$('input[type="file"]'), ['test'], {name: 'test.csv'});
wait().then(() => {
expect(validate.calledOnce).to.be.true;
expect(uploadSuccess.called).to.be.false;
expect(uploadFailed.calledOnce).to.be.true;
expect(this.$('.failed').length, 'error message is displayed').to.equal(1);
expect(this.$('.failed').text()).to.match(/The file type you uploaded is not supported/);
done();
});
});
}
);