refact: extract setPolicy into utils

ui/tests/acceptance/job-clients-test.js

@@ -5,6 +5,7 @@ import { setupApplicationTest } from 'ember-qunit';
 import { setupMirage } from 'ember-cli-mirage/test-support';
 import a11yAudit from 'nomad-ui/tests/helpers/a11y-audit';
 import Clients from 'nomad-ui/tests/pages/jobs/job/clients';
+import setPolicy from 'nomad-ui/tests/utils/set-policy';
 
 let job;
 let clients;
@@ -227,13 +228,3 @@ module('Acceptance | job clients', function (hooks) {
     // TODO: add facet tests for actual list filtering
   }
 });
-
-function setPolicy(policy) {
-  const { id: policyId } = server.create('policy', policy);
-  const clientToken = server.create('token', { type: 'client' });
-  clientToken.policyIds = [policyId];
-  clientToken.save();
-
-  window.localStorage.clear();
-  window.localStorage.nomadTokenSecret = clientToken.secretId;
-}

ui/tests/helpers/module-for-job.js

@@ -10,6 +10,7 @@ import { module, test } from 'qunit';
 import { setupApplicationTest } from 'ember-qunit';
 import { setupMirage } from 'ember-cli-mirage/test-support';
 import JobDetail from 'nomad-ui/tests/pages/jobs/detail';
+import setPolicy from 'nomad-ui/tests/utils/set-policy';
 
 // moduleFor is an old Ember-QUnit API that is deprected https://guides.emberjs.com/v1.10.0/testing/unit-test-helpers/
 // this is a misnomer in our context, because we're not using this API, however, the linter does not understand this
@@ -363,16 +364,6 @@ function urlWithNamespace(url, namespace) {
   return `${parts[0]}?${params.toString()}`;
 }
 
-function setPolicy(policy) {
-  const { id: policyId } = server.create('policy', policy);
-  const clientToken = server.create('token', { type: 'client' });
-  clientToken.policyIds = [policyId];
-  clientToken.save();
-
-  window.localStorage.clear();
-  window.localStorage.nomadTokenSecret = clientToken.secretId;
-}
-
 async function visitJobDetailPage({ id, namespace }) {
   if (!namespace || namespace === 'default') {
     await JobDetail.visit({ id });

ui/tests/utils/set-policy.js

@@ -0,0 +1,9 @@
+export default function setPolicy(policy) {
+  const { id: policyId } = server.create('policy', policy);
+  const clientToken = server.create('token', { type: 'client' });
+  clientToken.policyIds = [policyId];
+  clientToken.save();
+
+  window.localStorage.clear();
+  window.localStorage.nomadTokenSecret = clientToken.secretId;
+}