etherpad-lite/src/tests/backend/specs/api/pad.js

846 lines
30 KiB
JavaScript

/*
* ACHTUNG: there is a copied & modified version of this file in
* <basedir>/src/tests/container/specs/api/pad.js
*
* TODO: unify those two files, and merge in a single one.
*/
const async = require('async');
const common = require('../../common');
const settings = require('../../../../node/utils/Settings');
const supertest = require('supertest');
const api = supertest(`http://${settings.ip}:${settings.port}`);
const apiKey = common.apiKey;
let apiVersion = 1;
const testPadId = makeid();
let lastEdited = '';
const text = generateLongText();
/*
* Html document with nested lists of different types, to test its import and
* verify it is exported back correctly
*/
const ulHtml = '<!doctype html><html><body><ul class="bullet"><li>one</li><li>two</li><li>0</li><li>1</li><li>2<ul class="bullet"><li>3</li><li>4</li></ul></li></ul><ol class="number"><li>item<ol class="number"><li>item1</li><li>item2</li></ol></li></ol></body></html>';
/*
* When exported back, Etherpad produces an html which is not exactly the same
* textually, but at least it remains standard compliant and has an equal DOM
* structure.
*/
const expectedHtml = '<!doctype html><html><body><ul class="bullet"><li>one</li><li>two</li><li>0</li><li>1</li><li>2<ul class="bullet"><li>3</li><li>4</ul></li></ul><ol start="1" class="number"><li>item<ol start="2" class="number"><li>item1</li><li>item2</ol></li></ol></body></html>';
/*
* Html document with space between list items, to test its import and
* verify it is exported back correctly
*/
const ulSpaceHtml = '<!doctype html><html><body><ul class="bullet"> <li>one</li></ul></body></html>';
/*
* When exported back, Etherpad produces an html which is not exactly the same
* textually, but at least it remains standard compliant and has an equal DOM
* structure.
*/
const expectedSpaceHtml = '<!doctype html><html><body><ul class="bullet"><li>one</ul></body></html>';
describe(__filename, function () {
describe('Connectivity', function () {
it('can connect', function (done) {
api.get('/api/')
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('API Versioning', function () {
it('finds the version tag', function (done) {
api.get('/api/')
.expect((res) => {
apiVersion = res.body.currentVersion;
if (!res.body.currentVersion) throw new Error('No version set in API');
return;
})
.expect(200, done);
});
});
describe('Permission', function () {
it('errors with invalid APIKey', function (done) {
// This is broken because Etherpad doesn't handle HTTP codes properly see #2343
// If your APIKey is password you deserve to fail all tests anyway
const permErrorURL = `/api/${apiVersion}/createPad?apikey=password&padID=test`;
api.get(permErrorURL)
.expect(401, done);
});
});
/* Pad Tests Order of execution
-> deletePad -- This gives us a guaranteed clear environment
-> createPad
-> getRevisions -- Should be 0
-> getSavedRevisionsCount(padID) -- Should be 0
-> listSavedRevisions(padID) -- Should be an empty array
-> getHTML -- Should be the default pad text in HTML format
-> deletePad -- Should just delete a pad
-> getHTML -- Should return an error
-> createPad(withText)
-> getText -- Should have the text specified above as the pad text
-> setText
-> getText -- Should be the text set before
-> getRevisions -- Should be 0 still?
-> saveRevision
-> getSavedRevisionsCount(padID) -- Should be 0 still?
-> listSavedRevisions(padID) -- Should be an empty array still ?
-> padUsersCount -- Should be 0
-> getReadOnlyId -- Should be a value
-> listAuthorsOfPad(padID) -- should be empty array?
-> getLastEdited(padID) -- Should be when pad was made
-> setText(padId)
-> getLastEdited(padID) -- Should be when setText was performed
-> padUsers(padID) -- Should be when setText was performed
-> setText(padId, "hello world")
-> getLastEdited(padID) -- Should be when pad was made
-> getText(padId) -- Should be "hello world"
-> movePad(padID, newPadId) -- Should provide consistent pad data
-> getText(newPadId) -- Should be "hello world"
-> movePad(newPadID, originalPadId) -- Should provide consistent pad data
-> getText(originalPadId) -- Should be "hello world"
-> getLastEdited(padID) -- Should not be 0
-> appendText(padID, "hello")
-> getText(padID) -- Should be "hello worldhello"
-> setHTML(padID) -- Should fail on invalid HTML
-> setHTML(padID) *3 -- Should fail on invalid HTML
-> getHTML(padID) -- Should return HTML close to posted HTML
-> createPad -- Tries to create pads with bad url characters
*/
describe('deletePad', function () {
it('deletes a Pad', function (done) {
api.get(`${endPoint('deletePad')}&padID=${testPadId}`)
.expect('Content-Type', /json/)
.expect(200, done); // @TODO: we shouldn't expect 200 here since the pad may not exist
});
});
describe('createPad', function () {
it('creates a new Pad', function (done) {
api.get(`${endPoint('createPad')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Unable to create new Pad');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getRevisionsCount', function () {
it('gets revision count of Pad', function (done) {
api.get(`${endPoint('getRevisionsCount')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Unable to get Revision Count');
if (res.body.data.revisions !== 0) throw new Error('Incorrect Revision Count');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getSavedRevisionsCount', function () {
it('gets saved revisions count of Pad', function (done) {
api.get(`${endPoint('getSavedRevisionsCount')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Unable to get Saved Revisions Count');
if (res.body.data.savedRevisions !== 0) throw new Error('Incorrect Saved Revisions Count');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('listSavedRevisions', function () {
it('gets saved revision list of Pad', function (done) {
api.get(`${endPoint('listSavedRevisions')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Unable to get Saved Revisions List');
if (!res.body.data.savedRevisions.equals([])) throw new Error('Incorrect Saved Revisions List');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getHTML', function () {
it('get the HTML of Pad', function (done) {
api.get(`${endPoint('getHTML')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.data.html.length <= 1) throw new Error('Unable to get the HTML');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('listAllPads', function () {
it('list all pads', function (done) {
api.get(endPoint('listAllPads'))
.expect((res) => {
if (res.body.data.padIDs.includes(testPadId) !== true) {
throw new Error('Unable to find pad in pad list');
}
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('deletePad', function () {
it('deletes a Pad', function (done) {
api.get(`${endPoint('deletePad')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Deletion failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('listAllPads', function () {
it('list all pads', function (done) {
api.get(endPoint('listAllPads'))
.expect((res) => {
if (res.body.data.padIDs.includes(testPadId) !== false) {
throw new Error('Test pad should not be in pads list');
}
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getHTML', function () {
it('get the HTML of a Pad -- Should return a failure', function (done) {
api.get(`${endPoint('getHTML')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 1) throw new Error('Pad deletion failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('createPad', function () {
it('creates a new Pad with text', function (done) {
api.get(`${endPoint('createPad')}&padID=${testPadId}&text=testText`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Creation failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getText', function () {
it('gets the Pad text and expect it to be testText with \n which is a line break', function (done) {
api.get(`${endPoint('getText')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.data.text !== 'testText\n') throw new Error('Pad Creation with text');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('setText', function () {
it('creates a new Pad with text', function (done) {
api.post(endPoint('setText'))
.send({
padID: testPadId,
text: 'testTextTwo',
})
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad setting text failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getText', function () {
it('gets the Pad text', function (done) {
api.get(`${endPoint('getText')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.data.text !== 'testTextTwo\n') throw new Error('Setting Text');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getRevisionsCount', function () {
it('gets Revision Count of a Pad', function (done) {
api.get(`${endPoint('getRevisionsCount')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.data.revisions !== 1) throw new Error('Unable to get text revision count');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('saveRevision', function () {
it('saves Revision', function (done) {
api.get(`${endPoint('saveRevision')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Unable to save Revision');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getSavedRevisionsCount', function () {
it('gets saved revisions count of Pad', function (done) {
api.get(`${endPoint('getSavedRevisionsCount')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Unable to get Saved Revisions Count');
if (res.body.data.savedRevisions !== 1) throw new Error('Incorrect Saved Revisions Count');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('listSavedRevisions', function () {
it('gets saved revision list of Pad', function (done) {
api.get(`${endPoint('listSavedRevisions')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Unable to get Saved Revisions List');
if (!res.body.data.savedRevisions.equals([1])) throw new Error('Incorrect Saved Revisions List');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('padUsersCount', function () {
it('gets User Count of a Pad', function (done) {
api.get(`${endPoint('padUsersCount')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.data.padUsersCount !== 0) throw new Error('Incorrect Pad User count');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getReadOnlyID', function () {
it('Gets the Read Only ID of a Pad', function (done) {
api.get(`${endPoint('getReadOnlyID')}&padID=${testPadId}`)
.expect((res) => {
if (!res.body.data.readOnlyID) throw new Error('No Read Only ID for Pad');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('listAuthorsOfPad', function () {
it('Get Authors of the Pad', function (done) {
api.get(`${endPoint('listAuthorsOfPad')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.data.authorIDs.length !== 0) throw new Error('# of Authors of pad is not 0');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getLastEdited', function () {
it('Get When Pad was left Edited', function (done) {
api.get(`${endPoint('getLastEdited')}&padID=${testPadId}`)
.expect((res) => {
if (!res.body.data.lastEdited) {
throw new Error('# of Authors of pad is not 0');
} else {
lastEdited = res.body.data.lastEdited;
}
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('setText', function () {
it('creates a new Pad with text', function (done) {
api.post(endPoint('setText'))
.send({
padID: testPadId,
text: 'testTextTwo',
})
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad setting text failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getLastEdited', function () {
it('Get When Pad was left Edited', function (done) {
api.get(`${endPoint('getLastEdited')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.data.lastEdited <= lastEdited) {
throw new Error('Editing A Pad is not updating when it was last edited');
}
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('padUsers', function () {
it('gets User Count of a Pad', function (done) {
api.get(`${endPoint('padUsers')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.data.padUsers.length !== 0) throw new Error('Incorrect Pad Users');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('deletePad', function () {
it('deletes a Pad', function (done) {
api.get(`${endPoint('deletePad')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Deletion failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
const originalPadId = testPadId;
const newPadId = makeid();
const copiedPadId = makeid();
describe('createPad', function () {
it('creates a new Pad with text', function (done) {
api.get(`${endPoint('createPad')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Creation failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('setText', function () {
it('Sets text on a pad Id', function (done) {
api.post(`${endPoint('setText')}&padID=${testPadId}`)
.field({text})
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Set Text failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getText', function () {
it('Gets text on a pad Id', function (done) {
api.get(`${endPoint('getText')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Get Text failed');
if (res.body.data.text !== `${text}\n`) throw new Error('Pad Text not set properly');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('setText', function () {
it('Sets text on a pad Id including an explicit newline', function (done) {
api.post(`${endPoint('setText')}&padID=${testPadId}`)
.field({text: `${text}\n`})
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Set Text failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getText', function () {
it("Gets text on a pad Id and doesn't have an excess newline", function (done) {
api.get(`${endPoint('getText')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Get Text failed');
if (res.body.data.text !== `${text}\n`) throw new Error('Pad Text not set properly');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getLastEdited', function () {
it('Gets when pad was last edited', function (done) {
api.get(`${endPoint('getLastEdited')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.lastEdited === 0) throw new Error('Get Last Edited Failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('movePad', function () {
it('Move a Pad to a different Pad ID', function (done) {
api.get(`${endPoint('movePad')}&sourceID=${testPadId}&destinationID=${newPadId}&force=true`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Moving Pad Failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getText', function () {
it('Gets text on a pad Id', function (done) {
api.get(`${endPoint('getText')}&padID=${newPadId}`)
.expect((res) => {
if (res.body.data.text !== `${text}\n`) throw new Error('Pad Get Text failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('movePad', function () {
it('Move a Pad to a different Pad ID', function (done) {
api.get(`${endPoint('movePad')}&sourceID=${newPadId}&destinationID=${testPadId}&force=false`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Moving Pad Failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getText', function () {
it('Gets text on a pad Id', function (done) {
api.get(`${endPoint('getText')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.data.text !== `${text}\n`) throw new Error('Pad Get Text failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getLastEdited', function () {
it('Gets when pad was last edited', function (done) {
api.get(`${endPoint('getLastEdited')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.lastEdited === 0) throw new Error('Get Last Edited Failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('appendText', function () {
it('Append text to a pad Id', function (done) {
api.get(`${endPoint('appendText', '1.2.13')}&padID=${testPadId}&text=hello`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Append Text failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getText', function () {
it('Gets text on a pad Id', function (done) {
api.get(`${endPoint('getText')}&padID=${testPadId}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Pad Get Text failed');
if (res.body.data.text !== `${text}hello\n`) throw new Error('Pad Text not set properly');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('setHTML', function () {
it('Sets the HTML of a Pad attempting to pass ugly HTML', function (done) {
const html = '<div><b>Hello HTML</title></head></div>';
api.post(endPoint('setHTML'))
.send({
padID: testPadId,
html,
})
.expect((res) => {
if (res.body.code !== 0) throw new Error("Crappy HTML Can't be Imported[we weren't able to sanitize it']");
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('setHTML', function () {
it('Sets the HTML of a Pad with complex nested lists of different types', function (done) {
api.post(endPoint('setHTML'))
.send({
padID: testPadId,
html: ulHtml,
})
.expect((res) => {
if (res.body.code !== 0) throw new Error('List HTML cant be imported');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getHTML', function () {
it('Gets back the HTML of a Pad with complex nested lists of different types', function (done) {
api.get(`${endPoint('getHTML')}&padID=${testPadId}`)
.expect((res) => {
const receivedHtml = res.body.data.html.replace('<br></body>', '</body>').toLowerCase();
if (receivedHtml !== expectedHtml) {
throw new Error(`HTML received from export is not the one we were expecting.
Received:
${receivedHtml}
Expected:
${expectedHtml}
Which is a slightly modified version of the originally imported one:
${ulHtml}`);
}
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('setHTML', function () {
it('Sets the HTML of a Pad with white space between list items', function (done) {
api.get(`${endPoint('setHTML')}&padID=${testPadId}&html=${ulSpaceHtml}`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('List HTML cant be imported');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('getHTML', function () {
it('Gets back the HTML of a Pad with complex nested lists of different types', function (done) {
api.get(`${endPoint('getHTML')}&padID=${testPadId}`)
.expect((res) => {
const receivedHtml = res.body.data.html.replace('<br></body>', '</body>').toLowerCase();
if (receivedHtml !== expectedSpaceHtml) {
throw new Error(`HTML received from export is not the one we were expecting.
Received:
${receivedHtml}
Expected:
${expectedSpaceHtml}
Which is a slightly modified version of the originally imported one:
${ulSpaceHtml}`);
}
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('createPad', function () {
it('errors if pad can be created', function (done) {
const badUrlChars = ['/', '%23', '%3F', '%26'];
async.map(
badUrlChars,
(badUrlChar, cb) => {
api.get(`${endPoint('createPad')}&padID=${badUrlChar}`)
.expect((res) => {
if (res.body.code !== 1) throw new Error('Pad with bad characters was created');
})
.expect('Content-Type', /json/)
.end(cb);
},
done);
});
});
describe('copyPad', function () {
it('copies the content of a existent pad', function (done) {
api.get(`${endPoint('copyPad')}&sourceID=${testPadId}&destinationID=${copiedPadId}&force=true`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Copy Pad Failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
});
describe('copyPadWithoutHistory', function () {
const sourcePadId = makeid();
let newPad;
before(function (done) {
createNewPadWithHtml(sourcePadId, ulHtml, done);
});
beforeEach(function () {
newPad = makeid();
});
it('returns a successful response', function (done) {
api.get(`${endPoint('copyPadWithoutHistory')}&sourceID=${sourcePadId}&destinationID=${newPad}&force=false`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Copy Pad Without History Failed');
})
.expect('Content-Type', /json/)
.expect(200, done);
});
// this test validates if the source pad's text and attributes are kept
it('creates a new pad with the same content as the source pad', function (done) {
api.get(`${endPoint('copyPadWithoutHistory')}&sourceID=${sourcePadId}&destinationID=${newPad}&force=false`)
.expect((res) => {
if (res.body.code !== 0) throw new Error('Copy Pad Without History Failed');
})
.end(() => {
api.get(`${endPoint('getHTML')}&padID=${newPad}`)
.expect((res) => {
const receivedHtml = res.body.data.html.replace('<br><br></body>', '</body>').toLowerCase();
if (receivedHtml !== expectedHtml) {
throw new Error(`HTML received from export is not the one we were expecting.
Received:
${receivedHtml}
Expected:
${expectedHtml}
Which is a slightly modified version of the originally imported one:
${ulHtml}`);
}
})
.expect(200, done);
});
});
context('when try copy a pad with a group that does not exist', function () {
const padId = makeid();
const padWithNonExistentGroup = `notExistentGroup$${padId}`;
it('throws an error', function (done) {
api.get(`${endPoint('copyPadWithoutHistory')}&sourceID=${sourcePadId}&destinationID=${padWithNonExistentGroup}&force=true`)
.expect((res) => {
// code 1, it means an error has happened
if (res.body.code !== 1) throw new Error('It should report an error');
})
.expect(200, done);
});
});
context('when try copy a pad and destination pad already exist', function () {
const padIdExistent = makeid();
before(function (done) {
createNewPadWithHtml(padIdExistent, ulHtml, done);
});
context('and force is false', function () {
it('throws an error', function (done) {
api.get(`${endPoint('copyPadWithoutHistory')}&sourceID=${sourcePadId}&destinationID=${padIdExistent}&force=false`)
.expect((res) => {
// code 1, it means an error has happened
if (res.body.code !== 1) throw new Error('It should report an error');
})
.expect(200, done);
});
});
context('and force is true', function () {
it('returns a successful response', function (done) {
api.get(`${endPoint('copyPadWithoutHistory')}&sourceID=${sourcePadId}&destinationID=${padIdExistent}&force=true`)
.expect((res) => {
// code 1, it means an error has happened
if (res.body.code !== 0) throw new Error('Copy pad without history with force true failed');
})
.expect(200, done);
});
});
});
});
});
/*
-> movePadForce Test
*/
var createNewPadWithHtml = function (padId, html, cb) {
api.get(`${endPoint('createPad')}&padID=${padId}`)
.end(() => {
api.post(endPoint('setHTML'))
.send({
padID: padId,
html,
})
.end(cb);
});
};
var endPoint = function (point, version) {
version = version || apiVersion;
return `/api/${version}/${point}?apikey=${apiKey}`;
};
function makeid() {
let text = '';
const possible = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
for (let i = 0; i < 5; i++) {
text += possible.charAt(Math.floor(Math.random() * possible.length));
}
return text;
}
function generateLongText() {
let text = '';
const possible = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
for (let i = 0; i < 80000; i++) {
text += possible.charAt(Math.floor(Math.random() * possible.length));
}
return text;
}
// Need this to compare arrays (listSavedRevisions test)
Array.prototype.equals = function (array) {
// if the other array is a falsy value, return
if (!array) return false;
// compare lengths - can save a lot of time
if (this.length != array.length) return false;
for (let i = 0, l = this.length; i < l; i++) {
// Check if we have nested arrays
if (this[i] instanceof Array && array[i] instanceof Array) {
// recurse into the nested arrays
if (!this[i].equals(array[i])) return false;
} else if (this[i] != array[i]) {
// Warning - two different object instances will never be equal: {x:20} != {x:20}
return false;
}
}
return true;
};