686 lines
19 KiB
JavaScript
686 lines
19 KiB
JavaScript
'use strict';
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const _ = require('lodash');
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const assert = require('assert');
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const async = require('asyncawait/async');
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const await = require('asyncawait/await');
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const OrbitClient = require('../src/Client');
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// Orbit
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const host = 'localhost';
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const port = 3333;
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const username = 'testrunner';
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const password = '';
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describe('Orbit Client', function() {
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this.timeout(15000);
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let client, db;
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let items = [];
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let channel = 'abcdefgh';
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before(async((done) => {
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client = await(OrbitClient.connect(host, port, username, password, true));
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db = client.channel(channel, '', false);
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db.delete();
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done();
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}));
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after(async((done) => {
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if(db) db.delete();
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if(client) client.disconnect();
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done();
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}));
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describe('Add events', function() {
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let items2 = [];
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const itemCount = 5;
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beforeEach(async((done) => {
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db.delete();
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done();
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}));
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after(async((done) => {
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db.delete();
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done();
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}));
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it('adds an item to an empty channel', async((done) => {
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const head = db.add('hello');
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assert.notEqual(head, null);
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assert.equal(head.startsWith('Qm'), true);
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assert.equal(head.length, 46);
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done();
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}));
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it('adds a new item to a channel with one item', async((done) => {
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const head = db.iterator().collect();
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const second = db.add('hello');
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assert.notEqual(second, null);
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assert.notEqual(second, head);
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assert.equal(second.startsWith('Qm'), true);
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assert.equal(second.length, 46);
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done();
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}));
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it('adds five items', async((done) => {
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for(let i = 0; i < 5; i ++) {
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let hash = db.add('hello');
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assert.notEqual(hash, null);
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assert.equal(hash.startsWith('Qm'), true);
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assert.equal(hash.length, 46);
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}
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done();
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}));
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it('adds an item that is > 256 bytes', async((done) => {
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let msg = new Buffer(1024);
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msg.fill('a')
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const hash = await(db.add(msg.toString()));
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assert.notEqual(hash, null);
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assert.equal(hash.startsWith('Qm'), true);
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assert.equal(hash.length, 46);
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done();
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}));
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});
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describe('Delete events', function() {
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beforeEach(async((done) => {
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db.delete();
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let items = db.iterator().collect();
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assert.equal(items.length, 0);
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done();
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}));
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after(async((done) => {
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db.delete();
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done();
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}));
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it('deletes an item when only one item in the database', async((done) => {
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const head = db.add('hello1');
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let item = db.iterator().collect();
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const delop = db.del(head);
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const items = db.iterator().collect();
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assert.equal(delop.startsWith('Qm'), true);
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assert.equal(items.length, 0);
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done();
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}));
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it('deletes an item when two items in the database', async((done) => {
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db.delete();
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db.add('hello1');
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const head = db.add('hello2');
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db.del(head);
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const items = db.iterator().collect();
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assert.equal(items.length, 1);
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// assert.equal(items[0].op, 'ADD');
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assert.equal(items[0].value, 'hello1');
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done();
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}));
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it('deletes an item between adds', async((done) => {
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const head = db.add('hello1');
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db.add('hello2');
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db.del(head);
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db.add('hello3');
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const items = db.iterator().collect();
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assert.equal(items.length, 1);
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assert.equal(items[0].key.startsWith('Qm'), true);
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assert.equal(items[0].hash.startsWith('Qm'), true);
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// assert.equal(items[0].op, 'ADD');
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assert.equal(items[0].value, 'hello3');
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done();
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}));
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});
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describe('Iterator', function() {
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let items = [];
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let items2 = [];
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const itemCount = 5;
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beforeEach(async((done) => {
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db.delete();
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items2 = [];
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for(let i = 0; i < itemCount; i ++) {
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const hash = db.add('hello' + i);
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items2.push(hash);
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}
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done();
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}));
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afterEach(async((done) => {
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db.delete();
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done();
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}));
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describe('Defaults', function() {
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it('returns an iterator', async((done) => {
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const iter = db.iterator();
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const next = iter.next().value;
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assert.notEqual(iter, null);
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assert.notEqual(next, null);
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done();
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}));
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it('returns an item with the correct structure', async((done) => {
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const iter = db.iterator();
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const next = iter.next().value;
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assert.notEqual(next, null);
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assert.notEqual(next.key, null);
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// assert.equal(next.op, 'ADD');
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assert.equal(next.key.startsWith('Qm'), true);
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assert.equal(next.hash.startsWith('Qm'), true);
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assert.equal(next.value, 'hello4');
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done();
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}));
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it('implements Iterator interface', async((done) => {
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const iter = db.iterator({ limit: -1 });
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let messages = [];
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for(let i of iter)
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messages.push(i.key);
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assert.equal(messages.length, items2.length);
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done();
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}));
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it('returns 1 item as default', async((done) => {
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const iter = db.iterator();
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const first = iter.next().value;
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const second = iter.next().value;
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assert.equal(first.key, items2[items2.length - 1]);
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assert.equal(second, null);
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assert.equal(first.value, 'hello4');
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done();
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}));
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});
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describe('Collect', function() {
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let items2;
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before(async((done) => {
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db.delete();
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items2 = [];
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for(let i = 0; i < itemCount; i ++) {
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const hash = db.add('hello' + i);
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items2.push(hash);
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}
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done();
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}));
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// after(async((done) => {
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// db.delete();
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// items2 = [];
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// done();
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// }));
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it('returns all items', async((done) => {
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const messages = db.iterator({ limit: -1 }).collect();
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assert.equal(messages.length, items2.length);
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assert.equal(messages[0].value, 'hello0');
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assert.equal(messages[messages.length - 1].value, 'hello4');
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done();
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}));
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it('returns 1 item', async((done) => {
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const messages = db.iterator().collect();
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assert.equal(messages.length, 1);
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done();
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}));
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it('returns 3 items', async((done) => {
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const messages = db.iterator({ limit: 3 }).collect();
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assert.equal(messages.length, 3);
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done();
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}));
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});
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describe('Options: limit', function() {
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let items2;
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beforeEach(async((done) => {
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db.delete();
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items2 = [];
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for(let i = 1; i <= itemCount; i ++) {
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const hash = db.add('hello' + i);
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items2.push(hash);
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}
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done();
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}));
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// after(async((done) => {
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// db.delete();
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// items2 = [];
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// done();
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// }));
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it('returns 1 item when limit is 0', async((done) => {
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const iter = db.iterator({ limit: 1 });
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const first = iter.next().value;
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const second = iter.next().value;
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assert.equal(first.key, _.last(items2));
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assert.equal(second, null);
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done();
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}));
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it('returns 1 item when limit is 1', async((done) => {
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const iter = db.iterator({ limit: 1 });
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const first = iter.next().value;
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const second = iter.next().value;
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assert.equal(first.key, _.last(items2));
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assert.equal(second, null);
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done();
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}));
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it('returns 3 items', async((done) => {
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const iter = db.iterator({ limit: 3 });
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const first = iter.next().value;
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const second = iter.next().value;
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const third = iter.next().value;
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const fourth = iter.next().value;
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assert.equal(first.key, items2[items2.length - 3]);
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assert.equal(second.key, items2[items2.length - 2]);
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assert.equal(third.key, items2[items2.length - 1]);
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assert.equal(fourth, null);
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done();
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}));
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it('returns all items', async((done) => {
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const messages = db.iterator({ limit: -1 })
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.collect()
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.map((e) => e.key);
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messages.reverse();
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assert.equal(messages.length, items2.length);
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assert.equal(messages[0], items2[items2.length - 1]);
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done();
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}));
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it('returns all items when limit is bigger than -1', async((done) => {
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const messages = db.iterator({ limit: -300 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, items2.length);
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assert.equal(messages[0], items2[0]);
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done();
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}));
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it('returns all items when limit is bigger than number of items', async((done) => {
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const messages = db.iterator({ limit: 300 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, items2.length);
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assert.equal(messages[0], items2[0]);
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done();
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}));
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});
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describe('Options: reverse', function() {
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let items2;
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beforeEach(async((done) => {
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db.delete();
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items2 = [];
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for(let i = 1; i <= itemCount; i ++) {
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const hash = db.add('hello' + i);
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items2.push(hash);
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}
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done();
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}));
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it('returns all items reversed', async((done) => {
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const messages = db.iterator({ limit: -1, reverse: true })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, items2.length);
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assert.equal(messages[0], items2[0]);
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done();
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}));
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});
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describe('Options: ranges', function() {
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let items2;
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beforeEach(async((done) => {
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db.delete();
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items2 = [];
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for(let i = 1; i <= itemCount; i ++) {
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const hash = db.add('hello' + i);
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items2.push(hash);
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}
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done();
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}));
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describe('gt & gte', function() {
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it('returns 1 item when gte is the head', async((done) => {
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const messages = db.iterator({ gte: _.last(items2), limit: -1 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, 1);
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assert.equal(messages[0], _.last(items2));
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done();
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}));
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it('returns 0 items when gt is the head', async((done) => {
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const messages = db.iterator({ gt: _.last(items2) }).collect();
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assert.equal(messages.length, 0);
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done();
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}));
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it('returns 2 item when gte is defined', async((done) => {
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const gte = items2[items2.length - 2];
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const messages = db.iterator({ gte: gte, limit: -1 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, 2);
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assert.equal(messages[0], items2[items2.length - 2]);
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assert.equal(messages[1], items2[items2.length - 1]);
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done();
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}));
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it('returns all items when gte is the root item', async((done) => {
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const messages = db.iterator({ gte: items2[0], limit: -1 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, items2.length);
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assert.equal(messages[0], items2[0]);
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assert.equal(messages[messages.length - 1], _.last(items2));
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done();
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}));
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it('returns items when gt is the root item', async((done) => {
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const messages = db.iterator({ gt: items2[0], limit: -1 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, itemCount - 1);
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assert.equal(messages[0], items2[1]);
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assert.equal(messages[3], _.last(items2));
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done();
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}));
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it('returns items when gt is defined', async((done) => {
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const messages = db.iterator({ limit: -1})
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.collect()
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.map((e) => e.key);
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const gt = messages[2];
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const messages2 = db.iterator({ gt: gt, limit: 100 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages2.length, 2);
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assert.equal(messages2[0], messages[messages.length - 2]);
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assert.equal(messages2[1], messages[messages.length - 1]);
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done();
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}));
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});
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describe('lt & lte', function() {
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it('returns one item after head when lt is the head', async((done) => {
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const messages = db.iterator({ lt: _.last(items2) })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, 1);
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assert.equal(messages[0], items2[items2.length - 2]);
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done();
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}));
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it('returns all items when lt is head and limit is -1', async((done) => {
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const messages = db.iterator({ lt: _.last(items2), limit: -1 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, items2.length - 1);
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assert.equal(messages[0], items2[0]);
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assert.equal(messages[messages.length - 1], items2[items2.length - 2]);
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done();
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}));
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it('returns 3 items when lt is head and limit is 3', async((done) => {
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const messages = db.iterator({ lt: _.last(items2), limit: 3 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, 3);
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assert.equal(messages[0], items2[items2.length - 4]);
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assert.equal(messages[2], items2[items2.length - 2]);
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done();
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}));
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it('returns null when lt is the root item', async((done) => {
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const messages = db.iterator({ lt: items2[0] }).collect();
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assert.equal(messages.length, 0);
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done();
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}));
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it('returns one item when lte is the root item', async((done) => {
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const messages = db.iterator({ lte: items2[0] })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, 1);
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assert.equal(messages[0], items2[0]);
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done();
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}));
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it('returns all items when lte is the head', async((done) => {
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const messages = db.iterator({ lte: _.last(items2), limit: -1 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, itemCount);
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assert.equal(messages[0], items2[0]);
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assert.equal(messages[4], _.last(items2));
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done();
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}));
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it('returns 3 items when lte is the head', async((done) => {
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const messages = db.iterator({ lte: _.last(items2), limit: 3 })
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.collect()
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.map((e) => e.key);
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assert.equal(messages.length, 3);
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assert.equal(messages[0], items2[items2.length - 3]);
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assert.equal(messages[1], items2[items2.length - 2]);
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assert.equal(messages[2], _.last(items2));
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done();
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}));
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});
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});
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});
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describe('Delete', function() {
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it('deletes a channel from the database', async((done) => {
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const result = db.delete();
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assert.equal(result, true);
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const iter = db.iterator();
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assert.equal(iter.next().value, null);
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done();
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}));
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});
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describe('Key-Value Store', function() {
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before(async((done) => {
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db.delete();
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done();
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}));
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it('put', async((done) => {
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db.put('key1', 'hello!');
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let all = db.iterator().collect();
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assert.equal(all.length, 1);
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assert.equal(all[0].hash.startsWith('Qm'), true);
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assert.equal(all[0].key, 'key1');
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// assert.equal(all[0].op, 'PUT');
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assert.notEqual(all[0].meta, null);
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done();
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}));
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it('get', async((done) => {
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db.put('key1', 'hello!');
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const value = db.get('key1');
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assert.equal(value, 'hello!');
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done();
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}));
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it('put updates a value', async((done) => {
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db.put('key1', 'hello!');
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db.put('key1', 'hello again');
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const value = db.get('key1');
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assert.equal(value, 'hello again');
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done();
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}));
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it('deletes a key', async((done) => {
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db.put('key1', 'hello!');
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db.del('key1');
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const value = db.get('key1');
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assert.equal(value, null);
|
|
done();
|
|
}));
|
|
|
|
it('deletes a key after multiple updates', async((done) => {
|
|
db.put('key1', 'hello1');
|
|
db.put('key1', 'hello2');
|
|
db.put('key1', 'hello3');
|
|
db.del('key1');
|
|
const value = db.get('key1');
|
|
assert.equal(value, null);
|
|
done();
|
|
}));
|
|
|
|
it('put - multiple keys', async((done) => {
|
|
db.put('key1', 'hello1');
|
|
db.put('key2', 'hello2');
|
|
db.put('key3', 'hello3');
|
|
const all = db.iterator().collect();
|
|
assert.equal(all.length, 1);
|
|
done();
|
|
}));
|
|
|
|
it('get - multiple keys', async((done) => {
|
|
db.put('key1', 'hello1');
|
|
db.put('key2', 'hello2');
|
|
db.put('key3', 'hello3');
|
|
const v1 = db.get('key1');
|
|
const v2 = db.get('key2');
|
|
const v3 = db.get('key3');
|
|
assert.equal(v1, 'hello1');
|
|
assert.equal(v2, 'hello2');
|
|
assert.equal(v3, 'hello3');
|
|
done();
|
|
}));
|
|
|
|
it('get - integer value', async((done) => {
|
|
db.put('key1', 123);
|
|
const v1 = db.get('key1');
|
|
assert.equal(v1, 123);
|
|
done();
|
|
}));
|
|
|
|
it('get - object value', async((done) => {
|
|
const val = { one: 'first', two: 2 };
|
|
db.put('key1', val);
|
|
const v1 = db.get('key1');
|
|
assert.equal(_.isEqual(v1, val), true);
|
|
done();
|
|
}));
|
|
|
|
it('get - array value', async((done) => {
|
|
const val = [1, 2, 3, 4, 5];
|
|
db.put('key1', val);
|
|
const v1 = db.get('key1');
|
|
assert.equal(_.isEqual(v1, val), true);
|
|
done();
|
|
}));
|
|
});
|
|
|
|
/*
|
|
describe('Modes', function() {
|
|
var password = 'hello';
|
|
|
|
it('sets read mode', async((done) => {
|
|
try {
|
|
var mode = {
|
|
mode: "+r",
|
|
params: {
|
|
password: password
|
|
}
|
|
};
|
|
var modes = db.setMode(mode)
|
|
assert.notEqual(modes.r, null);
|
|
assert.equal(modes.r.password, password);
|
|
} catch(e) {
|
|
assert.equal(e, null);
|
|
}
|
|
done();
|
|
}));
|
|
|
|
it('can\'t read with wrong password', async((done) => {
|
|
try {
|
|
var modes = orbit.channel(channel, 'invalidpassword').iterator();
|
|
assert.equal(true, false);
|
|
} catch(e) {
|
|
assert.equal(e, 'Unauthorized');
|
|
}
|
|
done();
|
|
}));
|
|
|
|
it('sets write mode', async((done) => {
|
|
try {
|
|
var mode = {
|
|
mode: "+w",
|
|
params: {
|
|
ops: [orbit.user.id]
|
|
}
|
|
};
|
|
var modes = orbit.channel(channel, password).setMode(mode);
|
|
assert.notEqual(modes.w, null);
|
|
assert.equal(modes.w.ops[0], orbit.user.id);
|
|
} catch(e) {
|
|
assert.equal(e, null);
|
|
}
|
|
done();
|
|
}));
|
|
|
|
it('can\'t write when user not an op', async((done) => {
|
|
// TODO
|
|
done();
|
|
}));
|
|
|
|
it('removes write mode', async((done) => {
|
|
try {
|
|
var modes = orbit.channel(channel, password).setMode({ mode: "-w" });
|
|
assert.equal(modes.w, null);
|
|
} catch(e) {
|
|
assert.equal(e, null);
|
|
}
|
|
done();
|
|
}));
|
|
|
|
it('removes read mode', async((done) => {
|
|
try {
|
|
var modes = orbit.channel(channel, password).setMode({ mode: "-r" });
|
|
assert.equal(modes.r, null);
|
|
} catch(e) {
|
|
assert.equal(e, null);
|
|
}
|
|
done();
|
|
}));
|
|
|
|
});
|
|
*/
|
|
});
|