Fix timeago rendering for environment timeago

app/assets/javascripts/merge_request_widget.js.es6

@@ -218,7 +218,7 @@
         }
         
         if (environment.deployed_at && environment.deployed_at_formatted) {
-          environment.deployed_at = gl.utils.getTimeago(environment.deployed_at) + '.';
+          environment.deployed_at = gl.utils.getTimeago().format(environment.deployed_at, 'gl_en') + '.';
         } else {
           $('.js-environment-timeago', $template).remove();
           environment.name += '.';

spec/javascripts/merge_request_widget_spec.js

 /* eslint-disable space-before-function-paren, quotes, comma-dangle, dot-notation, indent, quote-props, no-var, padded-blocks, max-len */
 /*= require merge_request_widget */
-/*= require lib/utils/timeago.js */
+/*= require lib/utils/timeago */
+/*= require lib/utils/datetime_utility */
 
 (function() {
   describe('MergeRequestWidget', function() {
@@ -54,6 +55,57 @@
        });
     });
 
+    describe('renderEnvironments', function() {
+      describe('should render correct timeago', function() {
+        beforeEach(function() {
+          this.environments = [{
+            id: 'test-environment-id',
+            url: 'testurl',
+            deployed_at: new Date().toISOString(),
+            deployed_at_formatted: true
+          }];
+        });
+
+        function getTimeagoText(template) {
+          var el = document.createElement('html');
+          el.innerHTML = template;
+          return el.querySelector('.js-environment-timeago').innerText.trim();
+        }
+
+        it('should render less than a minute ago text', function() {
+          spyOn(this.class.$widgetBody, 'before').and.callFake(function(template) {
+            expect(getTimeagoText(template)).toBe('less than a minute ago.');
+          });
+
+          this.class.renderEnvironments(this.environments);
+        });
+
+        it('should render about an hour ago text', function() {
+          var oneHourAgo = new Date();
+          oneHourAgo.setHours(oneHourAgo.getHours() - 1);
+
+          this.environments[0].deployed_at = oneHourAgo.toISOString();
+          spyOn(this.class.$widgetBody, 'before').and.callFake(function(template) {
+            expect(getTimeagoText(template)).toBe('about an hour ago.');
+          });
+
+          this.class.renderEnvironments(this.environments);
+        });
+
+        it('should render about 2 hours ago text', function() {
+          var twoHoursAgo = new Date();
+          twoHoursAgo.setHours(twoHoursAgo.getHours() - 2);
+
+          this.environments[0].deployed_at = twoHoursAgo.toISOString();
+          spyOn(this.class.$widgetBody, 'before').and.callFake(function(template) {
+            expect(getTimeagoText(template)).toBe('about 2 hours ago.');
+          });
+
+          this.class.renderEnvironments(this.environments);
+        });
+      });
+    });
+
     return describe('getCIStatus', function() {
       beforeEach(function() {
         this.ciStatusData = {