open-nomad/ui/tests/unit/adapters/job-test.js
2020-07-21 09:00:20 -07:00

570 lines
18 KiB
JavaScript

import { run } from '@ember/runloop';
import { assign } from '@ember/polyfills';
import { settled } from '@ember/test-helpers';
import { setupTest } from 'ember-qunit';
import { module, test } from 'qunit';
import { startMirage } from 'nomad-ui/initializers/ember-cli-mirage';
import { AbortController } from 'fetch';
module('Unit | Adapter | Job', function(hooks) {
setupTest(hooks);
hooks.beforeEach(async function() {
this.store = this.owner.lookup('service:store');
this.subject = () => this.store.adapterFor('job');
window.sessionStorage.clear();
window.localStorage.clear();
this.server = startMirage();
this.initializeUI = async ({ region, namespace } = {}) => {
if (namespace) window.localStorage.nomadActiveNamespace = namespace;
if (region) window.localStorage.nomadActiveRegion = region;
this.server.create('namespace');
this.server.create('namespace', { id: 'some-namespace' });
this.server.create('node');
this.server.create('job', { id: 'job-1', namespaceId: 'default' });
this.server.create('job', { id: 'job-2', namespaceId: 'some-namespace' });
this.server.create('region', { id: 'region-1' });
this.server.create('region', { id: 'region-2' });
this.system = this.owner.lookup('service:system');
// Namespace, default region, and all regions are requests that all
// job requests depend on. Fetching them ahead of time means testing
// job adapter behavior in isolation.
await this.system.get('namespaces');
this.system.get('shouldIncludeRegion');
await this.system.get('defaultRegion');
// Reset the handledRequests array to avoid accounting for this
// namespaces request everywhere.
this.server.pretender.handledRequests.length = 0;
};
this.initializeWithJob = async (props = {}) => {
await this.initializeUI(props);
const job = await this.store.findRecord(
'job',
JSON.stringify(['job-1', props.namespace || 'default'])
);
this.server.pretender.handledRequests.length = 0;
return job;
};
});
hooks.afterEach(function() {
this.server.shutdown();
});
test('The job endpoint is the only required endpoint for fetching a job', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const jobName = 'job-1';
const jobNamespace = 'default';
const jobId = JSON.stringify([jobName, jobNamespace]);
this.subject().findRecord(null, { modelName: 'job' }, jobId);
await settled();
assert.deepEqual(
pretender.handledRequests.mapBy('url'),
[`/v1/job/${jobName}`],
'The only request made is /job/:id'
);
});
test('When a namespace is set in localStorage but a job in the default namespace is requested, the namespace query param is not present', async function(assert) {
await this.initializeUI({ namespace: 'some-namespace' });
const { pretender } = this.server;
const jobName = 'job-1';
const jobNamespace = 'default';
const jobId = JSON.stringify([jobName, jobNamespace]);
this.subject().findRecord(null, { modelName: 'job' }, jobId);
await settled();
assert.deepEqual(
pretender.handledRequests.mapBy('url'),
[`/v1/job/${jobName}`],
'The only request made is /job/:id with no namespace query param'
);
});
test('When a namespace is in localStorage and the requested job is in the default namespace, the namespace query param is left out', async function(assert) {
await this.initializeUI({ namespace: 'red-herring' });
const { pretender } = this.server;
const jobName = 'job-1';
const jobNamespace = 'default';
const jobId = JSON.stringify([jobName, jobNamespace]);
this.subject().findRecord(null, { modelName: 'job' }, jobId);
await settled();
assert.deepEqual(
pretender.handledRequests.mapBy('url'),
[`/v1/job/${jobName}`],
'The request made is /job/:id with no namespace query param'
);
});
test('When the job has a namespace other than default, it is in the URL', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const jobName = 'job-2';
const jobNamespace = 'some-namespace';
const jobId = JSON.stringify([jobName, jobNamespace]);
this.subject().findRecord(null, { modelName: 'job' }, jobId);
await settled();
assert.deepEqual(
pretender.handledRequests.mapBy('url'),
[`/v1/job/${jobName}?namespace=${jobNamespace}`],
'The only request made is /job/:id?namespace=:namespace'
);
});
test('When there is no token set in the token service, no x-nomad-token header is set', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const jobId = JSON.stringify(['job-1', 'default']);
this.subject().findRecord(null, { modelName: 'job' }, jobId);
await settled();
assert.notOk(
pretender.handledRequests.mapBy('requestHeaders').some(headers => headers['x-nomad-token']),
'No token header present on either job request'
);
});
test('When a token is set in the token service, then x-nomad-token header is set', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const jobId = JSON.stringify(['job-1', 'default']);
const secret = 'here is the secret';
this.subject().set('token.secret', secret);
this.subject().findRecord(null, { modelName: 'job' }, jobId);
await settled();
assert.ok(
pretender.handledRequests
.mapBy('requestHeaders')
.every(headers => headers['x-nomad-token'] === secret),
'The token header is present on both job requests'
);
});
test('findAll can be watched', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const request = () =>
this.subject().findAll(null, { modelName: 'job' }, null, {
reload: true,
adapterOptions: { watch: true },
});
request();
assert.equal(
pretender.handledRequests[0].url,
'/v1/jobs?index=1',
'Second request is a blocking request for jobs'
);
await settled();
request();
assert.equal(
pretender.handledRequests[1].url,
'/v1/jobs?index=2',
'Third request is a blocking request with an incremented index param'
);
await settled();
});
test('findRecord can be watched', async function(assert) {
await this.initializeUI();
const jobId = JSON.stringify(['job-1', 'default']);
const { pretender } = this.server;
const request = () =>
this.subject().findRecord(null, { modelName: 'job' }, jobId, {
reload: true,
adapterOptions: { watch: true },
});
request();
assert.equal(
pretender.handledRequests[0].url,
'/v1/job/job-1?index=1',
'Second request is a blocking request for job-1'
);
await settled();
request();
assert.equal(
pretender.handledRequests[1].url,
'/v1/job/job-1?index=2',
'Third request is a blocking request with an incremented index param'
);
await settled();
});
test('relationships can be reloaded', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const plainId = 'job-1';
const mockModel = makeMockModel(plainId);
this.subject().reloadRelationship(mockModel, 'summary');
await settled();
assert.equal(
pretender.handledRequests[0].url,
`/v1/job/${plainId}/summary`,
'Relationship was reloaded'
);
});
test('relationship reloads can be watched', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const plainId = 'job-1';
const mockModel = makeMockModel(plainId);
this.subject().reloadRelationship(mockModel, 'summary', { watch: true });
assert.equal(
pretender.handledRequests[0].url,
'/v1/job/job-1/summary?index=1',
'First request is a blocking request for job-1 summary relationship'
);
await settled();
this.subject().reloadRelationship(mockModel, 'summary', { watch: true });
await settled();
assert.equal(
pretender.handledRequests[1].url,
'/v1/job/job-1/summary?index=2',
'Second request is a blocking request with an incremented index param'
);
});
test('findAll can be canceled', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const controller = new AbortController();
pretender.get('/v1/jobs', () => [200, {}, '[]'], true);
this.subject()
.findAll(null, { modelName: 'job' }, null, {
reload: true,
adapterOptions: { watch: true, abortController: controller },
})
.catch(() => {});
const { request: xhr } = pretender.requestReferences[0];
assert.equal(xhr.status, 0, 'Request is still pending');
// Schedule the cancelation before waiting
run.next(() => {
controller.abort();
});
await settled();
assert.ok(xhr.aborted, 'Request was aborted');
});
test('findRecord can be canceled', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const jobId = JSON.stringify(['job-1', 'default']);
const controller = new AbortController();
pretender.get('/v1/job/:id', () => [200, {}, '{}'], true);
this.subject().findRecord(null, { modelName: 'job' }, jobId, {
reload: true,
adapterOptions: { watch: true, abortController: controller },
});
const { request: xhr } = pretender.requestReferences[0];
assert.equal(xhr.status, 0, 'Request is still pending');
// Schedule the cancelation before waiting
run.next(() => {
controller.abort();
});
await settled();
assert.ok(xhr.aborted, 'Request was aborted');
});
test('relationship reloads can be canceled', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const plainId = 'job-1';
const controller = new AbortController();
const mockModel = makeMockModel(plainId);
pretender.get('/v1/job/:id/summary', () => [200, {}, '{}'], true);
this.subject().reloadRelationship(mockModel, 'summary', {
watch: true,
abortController: controller,
});
const { request: xhr } = pretender.requestReferences[0];
assert.equal(xhr.status, 0, 'Request is still pending');
// Schedule the cancelation before waiting
run.next(() => {
controller.abort();
});
await settled();
assert.ok(xhr.aborted, 'Request was aborted');
});
test('requests can be canceled even if multiple requests for the same URL were made', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const jobId = JSON.stringify(['job-1', 'default']);
const controller1 = new AbortController();
const controller2 = new AbortController();
pretender.get('/v1/job/:id', () => [200, {}, '{}'], true);
this.subject().findRecord(null, { modelName: 'job' }, jobId, {
reload: true,
adapterOptions: { watch: true, abortController: controller1 },
});
this.subject().findRecord(null, { modelName: 'job' }, jobId, {
reload: true,
adapterOptions: { watch: true, abortController: controller2 },
});
const { request: xhr } = pretender.requestReferences[0];
const { request: xhr2 } = pretender.requestReferences[1];
assert.equal(xhr.status, 0, 'Request is still pending');
assert.equal(pretender.requestReferences.length, 2, 'Two findRecord requests were made');
assert.equal(
pretender.requestReferences.mapBy('url').uniq().length,
1,
'The two requests have the same URL'
);
// Schedule the cancelation and resolution before waiting
run.next(() => {
controller1.abort();
pretender.resolve(xhr2);
});
await settled();
assert.ok(xhr.aborted, 'Request one was aborted');
assert.notOk(xhr2.aborted, 'Request two was not aborted');
});
test('when there is no region set, requests are made without the region query param', async function(assert) {
await this.initializeUI();
const { pretender } = this.server;
const jobName = 'job-1';
const jobNamespace = 'default';
const jobId = JSON.stringify([jobName, jobNamespace]);
await settled();
this.subject().findRecord(null, { modelName: 'job' }, jobId);
this.subject().findAll(null, { modelName: 'job' }, null);
await settled();
assert.deepEqual(
pretender.handledRequests.mapBy('url'),
[`/v1/job/${jobName}`, '/v1/jobs'],
'No requests include the region query param'
);
});
test('when there is a region set, requests are made with the region query param', async function(assert) {
const region = 'region-2';
await this.initializeUI({ region });
const { pretender } = this.server;
const jobName = 'job-1';
const jobNamespace = 'default';
const jobId = JSON.stringify([jobName, jobNamespace]);
await settled();
this.subject().findRecord(null, { modelName: 'job' }, jobId);
this.subject().findAll(null, { modelName: 'job' }, null);
await settled();
assert.deepEqual(
pretender.handledRequests.mapBy('url'),
[`/v1/job/${jobName}?region=${region}`, `/v1/jobs?region=${region}`],
'Requests include the region query param'
);
});
test('when the region is set to the default region, requests are made without the region query param', async function(assert) {
await this.initializeUI({ region: 'region-1' });
const { pretender } = this.server;
const jobName = 'job-1';
const jobNamespace = 'default';
const jobId = JSON.stringify([jobName, jobNamespace]);
await settled();
this.subject().findRecord(null, { modelName: 'job' }, jobId);
this.subject().findAll(null, { modelName: 'job' }, null);
await settled();
assert.deepEqual(
pretender.handledRequests.mapBy('url'),
[`/v1/job/${jobName}`, '/v1/jobs'],
'No requests include the region query param'
);
});
test('fetchRawDefinition requests include the activeRegion', async function(assert) {
const region = 'region-2';
const job = await this.initializeWithJob({ region });
await this.subject().fetchRawDefinition(job);
const request = this.server.pretender.handledRequests[0];
assert.equal(request.url, `/v1/job/${job.plainId}?region=${region}`);
assert.equal(request.method, 'GET');
});
test('forcePeriodic requests include the activeRegion', async function(assert) {
const region = 'region-2';
const job = await this.initializeWithJob({ region });
job.set('periodic', true);
await this.subject().forcePeriodic(job);
const request = this.server.pretender.handledRequests[0];
assert.equal(request.url, `/v1/job/${job.plainId}/periodic/force?region=${region}`);
assert.equal(request.method, 'POST');
});
test('stop requests include the activeRegion', async function(assert) {
const region = 'region-2';
const job = await this.initializeWithJob({ region });
await this.subject().stop(job);
const request = this.server.pretender.handledRequests[0];
assert.equal(request.url, `/v1/job/${job.plainId}?region=${region}`);
assert.equal(request.method, 'DELETE');
});
test('parse requests include the activeRegion', async function(assert) {
const region = 'region-2';
await this.initializeUI({ region });
await this.subject().parse('job "name-goes-here" {');
const request = this.server.pretender.handledRequests[0];
assert.equal(request.url, `/v1/jobs/parse?region=${region}`);
assert.equal(request.method, 'POST');
assert.deepEqual(JSON.parse(request.requestBody), {
JobHCL: 'job "name-goes-here" {',
Canonicalize: true,
});
});
test('plan requests include the activeRegion', async function(assert) {
const region = 'region-2';
const job = await this.initializeWithJob({ region });
job.set('_newDefinitionJSON', {});
await this.subject().plan(job);
const request = this.server.pretender.handledRequests[0];
assert.equal(request.url, `/v1/job/${job.plainId}/plan?region=${region}`);
assert.equal(request.method, 'POST');
});
test('run requests include the activeRegion', async function(assert) {
const region = 'region-2';
const job = await this.initializeWithJob({ region });
job.set('_newDefinitionJSON', {});
await this.subject().run(job);
const request = this.server.pretender.handledRequests[0];
assert.equal(request.url, `/v1/jobs?region=${region}`);
assert.equal(request.method, 'POST');
});
test('update requests include the activeRegion', async function(assert) {
const region = 'region-2';
const job = await this.initializeWithJob({ region });
job.set('_newDefinitionJSON', {});
await this.subject().update(job);
const request = this.server.pretender.handledRequests[0];
assert.equal(request.url, `/v1/job/${job.plainId}?region=${region}`);
assert.equal(request.method, 'POST');
});
test('scale requests include the activeRegion', async function(assert) {
const region = 'region-2';
const job = await this.initializeWithJob({ region });
await this.subject().scale(job, 'group-1', 5, 'Reason: a test');
const request = this.server.pretender.handledRequests[0];
assert.equal(request.url, `/v1/job/${job.plainId}/scale?region=${region}`);
assert.equal(request.method, 'POST');
});
});
function makeMockModel(id, options) {
return assign(
{
relationshipFor(name) {
return {
kind: 'belongsTo',
type: 'job-summary',
key: name,
};
},
belongsTo(name) {
return {
link() {
return `/v1/job/${id}/${name}`;
},
};
},
},
options
);
}