Add namespace and task states query params to the topo viz route

ui/app/routes/topology.js

@@ -20,7 +20,11 @@ export default class TopologyRoute extends Route.extend(WithForbiddenState) {
   model() {
     return RSVP.hash({
       jobs: this.store.findAll('job'),
-      allocations: this.store.query('allocation', { resources: true }),
+      allocations: this.store.query('allocation', {
+        resources: true,
+        task_states: false,
+        namespace: '*',
+      }),
       nodes: this.store.query('node', { resources: true }),
     }).catch(notifyForbidden(this));
   }

ui/tests/acceptance/topology-test.js

@@ -3,6 +3,7 @@ import { setupApplicationTest } from 'ember-qunit';
 import { setupMirage } from 'ember-cli-mirage/test-support';
 import a11yAudit from 'nomad-ui/tests/helpers/a11y-audit';
 import Topology from 'nomad-ui/tests/pages/topology';
+import queryString from 'query-string';
 
 // TODO: Once we settle on the contents of the info panel, the contents
 // should also get acceptance tests.
@@ -30,6 +31,25 @@ module('Acceptance | topology', function(hooks) {
     assert.equal(Topology.infoPanelTitle, 'Cluster Details');
   });
 
+  test('all allocations for all namespaces and all clients are queried on load', async function(assert) {
+    server.createList('node', 3);
+    server.createList('allocation', 5);
+
+    await Topology.visit();
+    const requests = this.server.pretender.handledRequests;
+    assert.ok(requests.findBy('url', '/v1/nodes?resources=true'));
+
+    const allocationsRequest = requests.find(req => req.url.startsWith('/v1/allocations'));
+    assert.ok(allocationsRequest);
+
+    const allocationRequestParams = queryString.parse(allocationsRequest.url.split('?')[1]);
+    assert.deepEqual(allocationRequestParams, {
+      namespace: '*',
+      task_states: 'false',
+      resources: 'true',
+    });
+  });
+
   test('when an allocation is selected, the info panel shows information on the allocation', async function(assert) {
     server.createList('node', 1);
     server.createList('allocation', 5);