1 files changed, 75 insertions, 22 deletions

diff --git a/spec/javascripts/environments/environment_spec.js.es6 b/spec/javascripts/environments/environment_spec.js.es6
index 87eda136122..edd0cad32d0 100644
--- a/spec/javascripts/environments/environment_spec.js.es6
+++ b/spec/javascripts/environments/environment_spec.js.es6
@@ -1,9 +1,7 @@
-/* global Vue, environment */
-
+const Vue = require('vue');
 require('~/flash');
-require('~/environments/stores/environments_store');
-require('~/environments/components/environment');
-require('./mock_data');
+const EnvironmentsComponent = require('~/environments/components/environment');
+const { environment } = require('./mock_data');
 
 describe('Environment', () => {
   preloadFixtures('static/environments/environments.html.raw');
@@ -33,11 +31,8 @@ describe('Environment', () => {
       });
 
       it('should render the empty state', (done) => {
-        component = new gl.environmentsList.EnvironmentsComponent({
+        component = new EnvironmentsComponent({
           el: document.querySelector('#environments-list-view'),
-          propsData: {
-            store: gl.environmentsList.EnvironmentsStore.create(),
-          },
         });
 
         setTimeout(() => {
@@ -54,15 +49,30 @@ describe('Environment', () => {
       });
     });
 
-    describe('with environments', () => {
+    describe('with paginated environments', () => {
       const environmentsResponseInterceptor = (request, next) => {
-        next(request.respondWith(JSON.stringify([environment]), {
+        next(request.respondWith(JSON.stringify({
+          environments: [environment],
+          stopped_count: 1,
+          available_count: 0,
+        }), {
           status: 200,
+          headers: {
+            'X-nExt-pAge': '2',
+            'x-page': '1',
+            'X-Per-Page': '1',
+            'X-Prev-Page': '',
+            'X-TOTAL': '37',
+            'X-Total-Pages': '2',
+          },
         }));
       };
 
       beforeEach(() => {
         Vue.http.interceptors.push(environmentsResponseInterceptor);
+        component = new EnvironmentsComponent({
+          el: document.querySelector('#environments-list-view'),
+        });
       });
 
       afterEach(() => {
@@ -72,13 +82,6 @@ describe('Environment', () => {
       });
 
       it('should render a table with environments', (done) => {
-        component = new gl.environmentsList.EnvironmentsComponent({
-          el: document.querySelector('#environments-list-view'),
-          propsData: {
-            store: gl.environmentsList.EnvironmentsStore.create(),
-          },
-        });
-
         setTimeout(() => {
           expect(
             component.$el.querySelectorAll('table tbody tr').length,
@@ -86,6 +89,59 @@ describe('Environment', () => {
           done();
         }, 0);
       });
+
+      describe('pagination', () => {
+        it('should render pagination', (done) => {
+          setTimeout(() => {
+            expect(
+              component.$el.querySelectorAll('.gl-pagination li').length,
+            ).toEqual(5);
+            done();
+          }, 0);
+        });
+
+        it('should update url when no search params are present', (done) => {
+          spyOn(gl.utils, 'visitUrl');
+          setTimeout(() => {
+            component.$el.querySelector('.gl-pagination li:nth-child(5) a').click();
+            expect(gl.utils.visitUrl).toHaveBeenCalledWith('?page=2');
+            done();
+          }, 0);
+        });
+
+        it('should update url when page is already present', (done) => {
+          spyOn(gl.utils, 'visitUrl');
+          window.history.pushState({}, null, '?page=1');
+
+          setTimeout(() => {
+            component.$el.querySelector('.gl-pagination li:nth-child(5) a').click();
+            expect(gl.utils.visitUrl).toHaveBeenCalledWith('?page=2');
+            done();
+          }, 0);
+        });
+
+        it('should update url when page and scope are already present', (done) => {
+          spyOn(gl.utils, 'visitUrl');
+          window.history.pushState({}, null, '?scope=all&page=1');
+
+          setTimeout(() => {
+            component.$el.querySelector('.gl-pagination li:nth-child(5) a').click();
+            expect(gl.utils.visitUrl).toHaveBeenCalledWith('?scope=all&page=2');
+            done();
+          }, 0);
+        });
+
+        it('should update url when page and scope are already present and page is first param', (done) => {
+          spyOn(gl.utils, 'visitUrl');
+          window.history.pushState({}, null, '?page=1&scope=all');
+
+          setTimeout(() => {
+            component.$el.querySelector('.gl-pagination li:nth-child(5) a').click();
+            expect(gl.utils.visitUrl).toHaveBeenCalledWith('?page=2&scope=all');
+            done();
+          }, 0);
+        });
+      });
     });
   });
 
@@ -107,11 +163,8 @@ describe('Environment', () => {
     });
 
     it('should render empty state', (done) => {
-      component = new gl.environmentsList.EnvironmentsComponent({
+      component = new EnvironmentsComponent({
         el: document.querySelector('#environments-list-view'),
-        propsData: {
-          store: gl.environmentsList.EnvironmentsStore.create(),
-        },
       });
 
       setTimeout(() => {