445 lines
15 KiB
JavaScript
445 lines
15 KiB
JavaScript
import { currentURL, settled } from '@ember/test-helpers';
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import { module, test } from 'qunit';
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import { setupApplicationTest } from 'ember-qunit';
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import { setupMirage } from 'ember-cli-mirage/test-support';
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import a11yAudit from 'nomad-ui/tests/helpers/a11y-audit';
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import { formatBytes } from 'nomad-ui/helpers/format-bytes';
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import TaskGroup from 'nomad-ui/tests/pages/jobs/job/task-group';
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import pageSizeSelect from './behaviors/page-size-select';
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import moment from 'moment';
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let job;
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let taskGroup;
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let tasks;
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let allocations;
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let managementToken;
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const sum = (total, n) => total + n;
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module('Acceptance | task group detail', function(hooks) {
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setupApplicationTest(hooks);
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setupMirage(hooks);
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hooks.beforeEach(async function() {
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server.create('agent');
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server.create('node', 'forceIPv4');
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job = server.create('job', {
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groupsCount: 2,
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createAllocations: false,
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});
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const taskGroups = server.db.taskGroups.where({ jobId: job.id });
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taskGroup = taskGroups[0];
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tasks = taskGroup.taskIds.map(id => server.db.tasks.find(id));
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server.create('node', 'forceIPv4');
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allocations = server.createList('allocation', 2, {
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jobId: job.id,
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taskGroup: taskGroup.name,
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clientStatus: 'running',
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});
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// Allocations associated to a different task group on the job to
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// assert that they aren't showing up in on this page in error.
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server.createList('allocation', 3, {
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jobId: job.id,
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taskGroup: taskGroups[1].name,
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clientStatus: 'running',
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});
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// Set a static name to make the search test deterministic
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server.db.allocations.forEach(alloc => {
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alloc.name = 'aaaaa';
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});
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// Mark the first alloc as rescheduled
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allocations[0].update({
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nextAllocation: allocations[1].id,
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});
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allocations[1].update({
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previousAllocation: allocations[0].id,
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});
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managementToken = server.create('token');
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window.localStorage.clear();
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});
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test('it passes an accessibility audit', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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await a11yAudit();
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assert.ok(true, 'a11y audit passes');
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});
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test('/jobs/:id/:task-group should list high-level metrics for the allocation', async function(assert) {
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const totalCPU = tasks.mapBy('Resources.CPU').reduce(sum, 0);
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const totalMemory = tasks.mapBy('Resources.MemoryMB').reduce(sum, 0);
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const totalDisk = taskGroup.ephemeralDisk.SizeMB;
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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assert.equal(TaskGroup.tasksCount, `# Tasks ${tasks.length}`, '# Tasks');
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assert.equal(
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TaskGroup.cpu,
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`Reserved CPU ${totalCPU} MHz`,
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'Aggregated CPU reservation for all tasks'
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);
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assert.equal(
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TaskGroup.mem,
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`Reserved Memory ${totalMemory} MiB`,
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'Aggregated Memory reservation for all tasks'
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);
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assert.equal(
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TaskGroup.disk,
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`Reserved Disk ${totalDisk} MiB`,
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'Aggregated Disk reservation for all tasks'
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);
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assert.equal(document.title, `Task group ${taskGroup.name} - Job ${job.name} - Nomad`);
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});
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test('/jobs/:id/:task-group should have breadcrumbs for job and jobs', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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assert.equal(TaskGroup.breadcrumbFor('jobs.index').text, 'Jobs', 'First breadcrumb says jobs');
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assert.equal(
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TaskGroup.breadcrumbFor('jobs.job.index').text,
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job.name,
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'Second breadcrumb says the job name'
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);
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assert.equal(
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TaskGroup.breadcrumbFor('jobs.job.task-group').text,
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taskGroup.name,
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'Third breadcrumb says the job name'
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);
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});
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test('/jobs/:id/:task-group first breadcrumb should link to jobs', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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await TaskGroup.breadcrumbFor('jobs.index').visit();
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assert.equal(currentURL(), '/jobs', 'First breadcrumb links back to jobs');
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});
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test('/jobs/:id/:task-group second breadcrumb should link to the job for the task group', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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await TaskGroup.breadcrumbFor('jobs.job.index').visit();
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assert.equal(
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currentURL(),
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`/jobs/${job.id}`,
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'Second breadcrumb links back to the job for the task group'
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);
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});
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test('/jobs/:id/:task-group should list one page of allocations for the task group', async function(assert) {
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server.createList('allocation', TaskGroup.pageSize, {
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jobId: job.id,
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taskGroup: taskGroup.name,
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clientStatus: 'running',
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});
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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assert.ok(
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server.db.allocations.where({ jobId: job.id }).length > TaskGroup.pageSize,
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'There are enough allocations to invoke pagination'
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);
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assert.equal(
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TaskGroup.allocations.length,
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TaskGroup.pageSize,
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'All allocations for the task group'
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);
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});
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test('each allocation should show basic information about the allocation', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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const allocation = allocations.sortBy('modifyIndex').reverse()[0];
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const allocationRow = TaskGroup.allocations.objectAt(0);
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assert.equal(allocationRow.shortId, allocation.id.split('-')[0], 'Allocation short id');
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assert.equal(
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allocationRow.createTime,
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moment(allocation.createTime / 1000000).format('MMM DD HH:mm:ss ZZ'),
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'Allocation create time'
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);
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assert.equal(
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allocationRow.modifyTime,
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moment(allocation.modifyTime / 1000000).fromNow(),
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'Allocation modify time'
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);
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assert.equal(allocationRow.status, allocation.clientStatus, 'Client status');
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assert.equal(allocationRow.jobVersion, allocation.jobVersion, 'Job Version');
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assert.equal(
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allocationRow.client,
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server.db.nodes.find(allocation.nodeId).id.split('-')[0],
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'Node ID'
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);
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assert.equal(
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allocationRow.volume,
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Object.keys(taskGroup.volumes).length ? 'Yes' : '',
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'Volumes'
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);
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await allocationRow.visitClient();
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assert.equal(currentURL(), `/clients/${allocation.nodeId}`, 'Node links to node page');
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});
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test('each allocation should show stats about the allocation', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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const allocation = allocations.sortBy('name')[0];
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const allocationRow = TaskGroup.allocations.objectAt(0);
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const allocStats = server.db.clientAllocationStats.find(allocation.id);
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const tasks = taskGroup.taskIds.map(id => server.db.tasks.find(id));
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const cpuUsed = tasks.reduce((sum, task) => sum + task.Resources.CPU, 0);
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const memoryUsed = tasks.reduce((sum, task) => sum + task.Resources.MemoryMB, 0);
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assert.equal(
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allocationRow.cpu,
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Math.floor(allocStats.resourceUsage.CpuStats.TotalTicks) / cpuUsed,
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'CPU %'
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);
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assert.equal(
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allocationRow.cpuTooltip,
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`${Math.floor(allocStats.resourceUsage.CpuStats.TotalTicks)} / ${cpuUsed} MHz`,
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'Detailed CPU information is in a tooltip'
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);
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assert.equal(
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allocationRow.mem,
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allocStats.resourceUsage.MemoryStats.RSS / 1024 / 1024 / memoryUsed,
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'Memory used'
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);
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assert.equal(
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allocationRow.memTooltip,
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`${formatBytes([allocStats.resourceUsage.MemoryStats.RSS])} / ${memoryUsed} MiB`,
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'Detailed memory information is in a tooltip'
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);
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});
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test('when the allocation search has no matches, there is an empty message', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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await TaskGroup.search('zzzzzz');
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assert.ok(TaskGroup.isEmpty, 'Empty state is shown');
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assert.equal(
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TaskGroup.emptyState.headline,
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'No Matches',
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'Empty state has an appropriate message'
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);
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});
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test('when the allocation has reschedule events, the allocation row is denoted with an icon', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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const rescheduleRow = TaskGroup.allocationFor(allocations[0].id);
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const normalRow = TaskGroup.allocationFor(allocations[1].id);
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assert.ok(rescheduleRow.rescheduled, 'Reschedule row has a reschedule icon');
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assert.notOk(normalRow.rescheduled, 'Normal row has no reschedule icon');
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});
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test('/jobs/:id/:task-group should present task lifecycles', async function(assert) {
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job = server.create('job', {
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groupsCount: 2,
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groupTaskCount: 3,
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});
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const taskGroups = server.db.taskGroups.where({ jobId: job.id });
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taskGroup = taskGroups[0];
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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assert.ok(TaskGroup.lifecycleChart.isPresent);
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assert.equal(TaskGroup.lifecycleChart.title, 'Task Lifecycle Configuration');
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tasks = taskGroup.taskIds.map(id => server.db.tasks.find(id));
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const taskNames = tasks.mapBy('name');
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// This is thoroughly tested in allocation detail tests, so this mostly checks what’s different
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assert.equal(TaskGroup.lifecycleChart.tasks.length, 3);
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TaskGroup.lifecycleChart.tasks.forEach(Task => {
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assert.ok(taskNames.includes(Task.name));
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assert.notOk(Task.isActive);
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assert.notOk(Task.isFinished);
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});
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});
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test('when the task group depends on volumes, the volumes table is shown', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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assert.ok(TaskGroup.hasVolumes);
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assert.equal(TaskGroup.volumes.length, Object.keys(taskGroup.volumes).length);
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});
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test('when the task group does not depend on volumes, the volumes table is not shown', async function(assert) {
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job = server.create('job', { noHostVolumes: true, shallow: true });
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taskGroup = server.db.taskGroups.where({ jobId: job.id })[0];
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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assert.notOk(TaskGroup.hasVolumes);
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});
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test('each row in the volumes table lists information about the volume', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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TaskGroup.volumes[0].as(volumeRow => {
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const volume = taskGroup.volumes[volumeRow.name];
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assert.equal(volumeRow.name, volume.Name);
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assert.equal(volumeRow.type, volume.Type);
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assert.equal(volumeRow.source, volume.Source);
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assert.equal(volumeRow.permissions, volume.ReadOnly ? 'Read' : 'Read/Write');
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});
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});
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test('the count stepper sends the appropriate POST request', async function(assert) {
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window.localStorage.nomadTokenSecret = managementToken.secretId;
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job = server.create('job', {
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groupCount: 0,
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createAllocations: false,
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shallow: true,
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noActiveDeployment: true,
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});
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const scalingGroup = server.create('task-group', {
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job,
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name: 'scaling',
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count: 1,
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shallow: true,
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withScaling: true,
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});
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job.update({ taskGroupIds: [scalingGroup.id] });
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await TaskGroup.visit({ id: job.id, name: scalingGroup.name });
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await TaskGroup.countStepper.increment.click();
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await settled();
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const scaleRequest = server.pretender.handledRequests.find(
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req => req.method === 'POST' && req.url.endsWith('/scale')
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);
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const requestBody = JSON.parse(scaleRequest.requestBody);
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assert.equal(requestBody.Target.Group, scalingGroup.name);
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assert.equal(requestBody.Count, scalingGroup.count + 1);
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});
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test('the count stepper is disabled when a deployment is running', async function(assert) {
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window.localStorage.nomadTokenSecret = managementToken.secretId;
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job = server.create('job', {
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groupCount: 0,
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createAllocations: false,
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shallow: true,
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activeDeployment: true,
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});
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const scalingGroup = server.create('task-group', {
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job,
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name: 'scaling',
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count: 1,
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shallow: true,
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withScaling: true,
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});
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job.update({ taskGroupIds: [scalingGroup.id] });
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await TaskGroup.visit({ id: job.id, name: scalingGroup.name });
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assert.ok(TaskGroup.countStepper.input.isDisabled);
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assert.ok(TaskGroup.countStepper.increment.isDisabled);
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assert.ok(TaskGroup.countStepper.decrement.isDisabled);
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});
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test('when the job for the task group is not found, an error message is shown, but the URL persists', async function(assert) {
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await TaskGroup.visit({ id: 'not-a-real-job', name: 'not-a-real-task-group' });
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assert.equal(
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server.pretender.handledRequests
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.filter(request => !request.url.includes('policy'))
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.findBy('status', 404).url,
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'/v1/job/not-a-real-job',
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'A request to the nonexistent job is made'
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);
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assert.equal(currentURL(), '/jobs/not-a-real-job/not-a-real-task-group', 'The URL persists');
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assert.ok(TaskGroup.error.isPresent, 'Error message is shown');
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assert.equal(TaskGroup.error.title, 'Not Found', 'Error message is for 404');
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});
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test('when the task group is not found on the job, an error message is shown, but the URL persists', async function(assert) {
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await TaskGroup.visit({ id: job.id, name: 'not-a-real-task-group' });
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assert.ok(
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server.pretender.handledRequests
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.filterBy('status', 200)
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.mapBy('url')
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.includes(`/v1/job/${job.id}`),
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'A request to the job is made and succeeds'
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);
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assert.equal(currentURL(), `/jobs/${job.id}/not-a-real-task-group`, 'The URL persists');
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assert.ok(TaskGroup.error.isPresent, 'Error message is shown');
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assert.equal(TaskGroup.error.title, 'Not Found', 'Error message is for 404');
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});
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pageSizeSelect({
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resourceName: 'allocation',
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pageObject: TaskGroup,
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pageObjectList: TaskGroup.allocations,
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async setup() {
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server.createList('allocation', TaskGroup.pageSize, {
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jobId: job.id,
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taskGroup: taskGroup.name,
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clientStatus: 'running',
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});
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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},
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});
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test('when a task group has no scaling events, there is no recent scaling events section', async function(assert) {
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const taskGroupScale = job.jobScale.taskGroupScales.models.find(m => m.name === taskGroup.name);
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taskGroupScale.update({ events: [] });
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taskGroupScale.save();
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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assert.notOk(TaskGroup.hasScaleEvents);
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});
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test('the recent scaling events section shows all recent scaling events in reverse chronological order', async function(assert) {
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const taskGroupScale = job.jobScale.taskGroupScales.models.find(m => m.name === taskGroup.name);
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const scaleEvents = taskGroupScale.events.models.sortBy('time').reverse();
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await TaskGroup.visit({ id: job.id, name: taskGroup.name });
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assert.ok(TaskGroup.hasScaleEvents);
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scaleEvents.forEach((scaleEvent, idx) => {
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const ScaleEvent = TaskGroup.scaleEvents[idx];
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assert.equal(ScaleEvent.time, moment(scaleEvent.time / 1000000).format('MMM DD HH:mm:ss ZZ'));
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assert.equal(ScaleEvent.message, scaleEvent.message);
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assert.equal(ScaleEvent.count, scaleEvent.count);
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if (scaleEvent.error) {
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assert.ok(ScaleEvent.error);
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}
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if (Object.keys(scaleEvent.meta).length) {
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assert.ok(ScaleEvent.isToggleable);
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} else {
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assert.notOk(ScaleEvent.isToggleable);
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}
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});
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});
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});
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