mirror of
https://github.com/ENSL/ensl_gathers.git
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220 lines
No EOL
7.4 KiB
JavaScript
220 lines
No EOL
7.4 KiB
JavaScript
"use strict";
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var helper = require("./helpers/index.js");
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var User = helper.User;
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var Gather = helper.Gather;
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var Gatherer = helper.Gatherer;
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var assert = require("chai").assert;
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describe("Gather Model:", function () {
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var user, gather, gatherers;
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beforeEach(function () {
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user = helper.createUser();
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gatherers = [];
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for (var i = 0; i < 12; i++)
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gatherers.push(helper.createUser());
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gather = Gather();
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});
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describe("Internal State", function () {
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describe("Gathering", function () {
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it ("has initial state of 'gathering'", function () {
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assert.equal(gather.current, 'gathering');
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});
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describe("#addGatherer", function () {
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it ("adds users to the gather", function () {
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gather.addGatherer(user);
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assert.equal(gather.current, 'gathering');
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assert.equal(gather.gatherers.length, 1);
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});
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it ("doesn't add a player still on cooldown", function () {
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gather.applyCooldown(user);
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gather.addGatherer(user);
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assert.isFalse(gather.gatherers.some(gatherer => user.id === gatherer.id));
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});
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it ("retains 'gathering' state until number of players is 12", function () {
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assert.equal(gather.gatherers.length, 0);
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gatherers.forEach(function (user, index, array) {
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gather.addGatherer(user);
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if (index === 11) {
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assert.equal(gather.current, 'election');
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} else {
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assert.equal(gather.current, 'gathering');
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}
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});
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});
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});
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describe("#removeGatherer", function () {
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it ("removes gatherer", function () {
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gather.addGatherer(user);
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assert.isTrue(gather.gatherers.some(gatherer => user.id === gatherer.id));
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gather.removeGatherer(user);
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assert.isFalse(gather.gatherers.some(gatherer => user.id === gatherer.id));
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});
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it ("does not apply a cooldown", function () {
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gather.addGatherer(user);
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gather.removeGatherer(user);
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assert.isUndefined(gather.cooldown[user.id]);
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});
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})
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});
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it ("removes all gatherers when regathererd", function () {
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gatherers.forEach((user, index) => {
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if (index < 11) gather.addGatherer(user);
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});
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for (let i = 0; i < gather.REGATHER_THRESHOLD - 1; i++) {
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gather.regather(gather.gatherers[i]);
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assert.equal(gather.regatherVotes(), i + 1);
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assert.equal(gather.current, 'gathering');
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}
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gather.regather(gatherers[gather.REGATHER_THRESHOLD]);
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assert.equal(gather.gatherers.length, 0);
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assert.equal(gather.regatherVotes(), 0);
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assert.equal(gather.current, 'gathering');
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});
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describe("Election Timeout", function () {
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it ("starts a timer and transitions to next state when timer runs out", function (done) {
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gather = new Gather({
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onEvent: function () {
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if (gather.current === "selection") {
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assert.isNull(gather.election.startTime);
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done();
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}
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}
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});
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gather.election.INTERVAL = 100; // 10ms
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assert.isNull(gather.election.startTime);
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assert.isNull(gather.election.timer);
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gatherers.forEach(function (gatherer) {
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gather.addGatherer(gatherer);
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});
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assert.equal(gather.current, "election");
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assert.isNotNull(gather.election.startTime);
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});
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});
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describe("Election", function () {
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beforeEach(function () {
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gatherers.forEach(function (gatherer) {
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gather.addGatherer(gatherer);
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});
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});
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describe("selectLeader", function () {
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it ("adds vote for a leader", function () {
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var voter = gather.gatherers[helper.random(12)];
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var candidate = gather.gatherers[helper.random(12)];
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gather.selectLeader(voter, candidate);
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assert.equal(gather.current, "election");
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assert.equal(gather.leaderVotes().length, 1);
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assert.equal(gather.leaderVotes()[0], candidate.id);
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});
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it ("retains state of 'election' until all votes cast", function () {
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var candidate = gatherers[0];
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gatherers.forEach(function (voter, index) {
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gather.selectLeader(voter, candidate);
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if (index !== 11) {
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assert.equal(gather.current, 'election');
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} else {
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assert.equal(gather.current, 'selection');
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}
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});
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});
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it ("produces leaders based on votes on transition", function () {
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var candidateA = gatherers[0];
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var candidateB = gatherers[1];
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assert.isUndefined(gather.alienLeader());
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assert.isUndefined(gather.marineLeader());
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gatherers.forEach(function (voter, index) {
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if (index % 2 === 0) {
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gather.selectLeader(voter, candidateA);
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} else {
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gather.selectLeader(voter, candidateB);
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}
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});
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assert.equal(gather.current, 'selection');
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assert.isTrue(gather.alienLeader().id === candidateA.id
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|| gather.alienLeader().id === candidateB.id);
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assert.isTrue(gather.marineLeader().id === candidateA.id
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|| gather.marineLeader().id === candidateB.id);
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});
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it ("transitions to gathering and removes all gatherers on regather", function () {
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for (let i = 0; i < gather.REGATHER_THRESHOLD - 1; i++) {
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gather.regather(gather.gatherers[i]);
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assert.equal(gather.regatherVotes(), i + 1);
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assert.equal(gather.current, 'election');
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}
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gather.regather(gather.gatherers[gather.REGATHER_THRESHOLD]);
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assert.equal(gather.gatherers.length, 0);
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assert.equal(gather.regatherVotes(), 0);
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assert.equal(gather.current, 'gathering');
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});
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it ("returns to 'gathering' state if player leaves", function () {
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assert.equal(gather.current, 'election');
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var voter = gather.gatherers[helper.random(12)];
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var candidate = gather.gatherers[helper.random(12)];
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gather.selectLeader(voter, candidate);
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gather.removeGatherer(voter);
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assert.isDefined(gather.cooldown[voter.id]);
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assert.equal(gather.current, 'gathering');
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});
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});
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});
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describe("Selection", function () {
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var leaderA, leaderB;
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beforeEach(function () {
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gatherers.forEach(function (gatherer) {
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gather.addGatherer(gatherer);
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});
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leaderA = gatherers[0];
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leaderB = gatherers[1];
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gatherers.forEach(function (voter, index) {
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if (index % 2 === 0) {
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gather.selectLeader(voter, leaderA);
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} else {
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gather.selectLeader(voter, leaderB);
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}
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});
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gatherers.forEach(function (gatherer, index) {
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if (gatherer.leader) return;
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if (index % 2 === 0) {
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gather.moveToAlien(gatherer);
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} else {
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gather.moveToMarine(gatherer);
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}
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});
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});
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it ("transitions to 'done' when players selected", function () {
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gather.confirmSelection();
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assert.equal(gather.current, "done");
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});
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it ("does not transition to 'done' unless all players selected", function () {
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var lobbyPlayer = gather.gatherers[11];
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gather.moveToLobby(lobbyPlayer);
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assert.equal(gather.current, "selection");
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});
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it ("transitions to picking if a player leaves", function () {
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var leaver = gather.gatherers[11];
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assert.equal(gather.current, "selection");
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gather.removeGatherer(leaver);
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assert.equal(gather.current, "gathering");
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assert.isDefined(gather.cooldown[leaver.id]);
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});
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it ("transitions to gathering and removes all gatherers on regather", function () {
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for (let i = 0; i < gather.REGATHER_THRESHOLD - 1; i++) {
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gather.regather(gather.gatherers[i]);
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assert.equal(gather.regatherVotes(), i + 1);
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assert.equal(gather.current, 'selection');
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}
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gather.regather(gather.gatherers[gather.REGATHER_THRESHOLD]);
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assert.equal(gather.gatherers.length, 0);
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assert.equal(gather.regatherVotes(), 0);
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assert.equal(gather.current, 'gathering');
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});
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});
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});
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}); |