3 files changed, 59 insertions, 4 deletions
diff --git a/spec/javascripts/lib/utils/common_utils_spec.js b/spec/javascripts/lib/utils/common_utils_spec.js
index a5298be5669..6dad5d6b6bd 100644
--- a/spec/javascripts/lib/utils/common_utils_spec.js
+++ b/spec/javascripts/lib/utils/common_utils_spec.js
@@ -183,6 +183,36 @@ describe('common_utils', () => {
     });
   });
 
+  describe('historyPushState', () => {
+    afterEach(() => {
+      window.history.replaceState({}, null, null);
+    });
+
+    it('should call pushState with the correct path', () => {
+      spyOn(window.history, 'pushState');
+
+      commonUtils.historyPushState('newpath?page=2');
+
+      expect(window.history.pushState).toHaveBeenCalled();
+      expect(window.history.pushState.calls.allArgs()[0][2]).toContain('newpath?page=2');
+    });
+  });
+
+  describe('parseQueryStringIntoObject', () => {
+    it('should return object with query parameters', () => {
+      expect(commonUtils.parseQueryStringIntoObject('scope=all&page=2')).toEqual({ scope: 'all', page: '2' });
+      expect(commonUtils.parseQueryStringIntoObject('scope=all')).toEqual({ scope: 'all' });
+      expect(commonUtils.parseQueryStringIntoObject()).toEqual({});
+    });
+  });
+
+  describe('buildUrlWithCurrentLocation', () => {
+    it('should build an url with current location and given parameters', () => {
+      expect(commonUtils.buildUrlWithCurrentLocation()).toEqual(window.location.pathname);
+      expect(commonUtils.buildUrlWithCurrentLocation('?page=2')).toEqual(`${window.location.pathname}?page=2`);
+    });
+  });
+
   describe('getParameterByName', () => {
     beforeEach(() => {
       window.history.pushState({}, null, '?scope=all&p=2');
diff --git a/spec/javascripts/lib/utils/number_utility_spec.js b/spec/javascripts/lib/utils/number_utility_spec.js
index 83c92deccdc..fcf27f6805f 100644
--- a/spec/javascripts/lib/utils/number_utility_spec.js
+++ b/spec/javascripts/lib/utils/number_utility_spec.js
@@ -1,4 +1,4 @@
-import { formatRelevantDigits, bytesToKiB, bytesToMiB } from '~/lib/utils/number_utils';
+import { formatRelevantDigits, bytesToKiB, bytesToMiB, bytesToGiB, numberToHumanSize } from '~/lib/utils/number_utils';
 
 describe('Number Utils', () => {
   describe('formatRelevantDigits', () => {
@@ -52,4 +52,29 @@ describe('Number Utils', () => {
       expect(bytesToMiB(1000000)).toEqual(0.95367431640625);
     });
   });
+
+  describe('bytesToGiB', () => {
+    it('calculates GiB for the given bytes', () => {
+      expect(bytesToGiB(1073741824)).toEqual(1);
+      expect(bytesToGiB(10737418240)).toEqual(10);
+    });
+  });
+
+  describe('numberToHumanSize', () => {
+    it('should return bytes', () => {
+      expect(numberToHumanSize(654)).toEqual('654 bytes');
+    });
+
+    it('should return KiB', () => {
+      expect(numberToHumanSize(1079)).toEqual('1.05 KiB');
+    });
+
+    it('should return MiB', () => {
+      expect(numberToHumanSize(10485764)).toEqual('10.00 MiB');
+    });
+
+    it('should return GiB', () => {
+      expect(numberToHumanSize(10737418240)).toEqual('10.00 GiB');
+    });
+  });
 });
diff --git a/spec/javascripts/lib/utils/poll_spec.js b/spec/javascripts/lib/utils/poll_spec.js
index 2aa7011ca51..9b8f68f1676 100644
--- a/spec/javascripts/lib/utils/poll_spec.js
+++ b/spec/javascripts/lib/utils/poll_spec.js
@@ -155,7 +155,7 @@ describe('Poll', () => {
         successCallback: () => {
           Polling.stop();
           setTimeout(() => {
-            Polling.restart();
+            Polling.restart({ data: { page: 4 } });
           }, 0);
         },
         errorCallback: callbacks.error,
@@ -170,10 +170,10 @@ describe('Poll', () => {
         Polling.stop();
 
         expect(service.fetch.calls.count()).toEqual(2);
-        expect(service.fetch).toHaveBeenCalledWith({ page: 1 });
+        expect(service.fetch).toHaveBeenCalledWith({ page: 4 });
         expect(Polling.stop).toHaveBeenCalled();
         expect(Polling.restart).toHaveBeenCalled();
-
+        expect(Polling.options.data).toEqual({ page: 4 });
         done();
       });
     });