bintzwing/js/test/AttachmentViewer.js
El RIDO 2c82279292
Merge branch 'attachment-handling' of https://github.com/thororm/PrivateBin into thororm-attachment-handling
apart from resolving conflicts:
- added missing docs
- inlined functions that were used in only one location
- updated unit test to support all previews
- fixed a regression that displayed the preview even when there was no preview and too early
2018-04-29 11:57:03 +02:00

97 lines
4.5 KiB
JavaScript

'use strict';
var common = require('../common');
describe('AttachmentViewer', function () {
describe('setAttachment, showAttachment, removeAttachment, hideAttachment, hideAttachmentPreview, hasAttachment, getAttachment & moveAttachmentTo', function () {
this.timeout(30000);
before(function () {
cleanup();
});
jsc.property(
'displays & hides data as requested',
common.jscMimeTypes(),
jsc.nearray(common.jscBase64String()),
'string',
'string',
'string',
function (mimeType, base64, filename, prefix, postfix) {
var clean = jsdom(),
data = 'data:' + mimeType + ';base64,' + base64.join(''),
previewSupported = (
mimeType.substring(0, 6) === 'image/' ||
mimeType.substring(0, 6) === 'audio/' ||
mimeType.substring(0, 6) === 'video/' ||
mimeType.match(/\/pdf/i)
),
results = [];
prefix = prefix.replace(/%(s|d)/g, '%%');
postfix = postfix.replace(/%(s|d)/g, '%%');
$('body').html(
'<div id="attachment" role="alert" class="hidden alert ' +
'alert-info"><span class="glyphicon glyphicon-download-' +
'alt" aria-hidden="true"></span> <a class="alert-link">' +
'Download attachment</a></div><div id="attachmentPrevie' +
'w" class="hidden"></div>'
);
$.PrivateBin.AttachmentViewer.init();
results.push(
!$.PrivateBin.AttachmentViewer.hasAttachment() &&
$('#attachment').hasClass('hidden') &&
$('#attachmentPreview').hasClass('hidden')
);
if (filename.length) {
$.PrivateBin.AttachmentViewer.setAttachment(data, filename);
} else {
$.PrivateBin.AttachmentViewer.setAttachment(data);
}
var attachment = $.PrivateBin.AttachmentViewer.getAttachment();
results.push(
$.PrivateBin.AttachmentViewer.hasAttachment() &&
$('#attachment').hasClass('hidden') &&
$('#attachmentPreview').hasClass('hidden') &&
attachment[0] === data &&
attachment[1] === filename
);
$.PrivateBin.AttachmentViewer.showAttachment();
results.push(
!$('#attachment').hasClass('hidden') &&
(previewSupported ? !$('#attachmentPreview').hasClass('hidden') : $('#attachmentPreview').hasClass('hidden'))
);
$.PrivateBin.AttachmentViewer.hideAttachment();
results.push(
$('#attachment').hasClass('hidden') &&
(previewSupported ? !$('#attachmentPreview').hasClass('hidden') : $('#attachmentPreview').hasClass('hidden'))
);
if (previewSupported) {
$.PrivateBin.AttachmentViewer.hideAttachmentPreview();
results.push($('#attachmentPreview').hasClass('hidden'));
}
$.PrivateBin.AttachmentViewer.showAttachment();
results.push(
!$('#attachment').hasClass('hidden') &&
(previewSupported ? !$('#attachmentPreview').hasClass('hidden') : $('#attachmentPreview').hasClass('hidden'))
);
var element = $('<div></div>');
$.PrivateBin.AttachmentViewer.moveAttachmentTo(element, prefix + '%s' + postfix);
if (filename.length) {
results.push(
element.children()[0].href === data &&
element.children()[0].getAttribute('download') === filename &&
element.children()[0].text === prefix + filename + postfix
);
} else {
results.push(element.children()[0].href === data);
}
$.PrivateBin.AttachmentViewer.removeAttachment();
results.push(
$('#attachment').hasClass('hidden') &&
$('#attachmentPreview').hasClass('hidden')
);
clean();
return results.every(element => element);
}
);
});
});