1 files changed, 31 insertions, 9 deletions
diff --git a/spec/javascripts/lib/utils/common_utils_spec.js b/spec/javascripts/lib/utils/common_utils_spec.js
index babad296f09..28151c7e658 100644
--- a/spec/javascripts/lib/utils/common_utils_spec.js
+++ b/spec/javascripts/lib/utils/common_utils_spec.js
@@ -29,24 +29,46 @@ describe('common_utils', () => {
     });
   });
 
-  describe('getUrlParamsArray', () => {
-    it('should return params array', () => {
-      expect(commonUtils.getUrlParamsArray() instanceof Array).toBe(true);
+  describe('urlParamsToArray', () => {
+    it('returns empty array for empty querystring', () => {
+      expect(commonUtils.urlParamsToArray('')).toEqual([]);
+    });
+
+    it('should decode params', () => {
+      expect(
+        commonUtils.urlParamsToArray('?label_name%5B%5D=test')[0],
+      ).toBe('label_name[]=test');
     });
 
     it('should remove the question mark from the search params', () => {
-      const paramsArray = commonUtils.getUrlParamsArray();
+      const paramsArray = commonUtils.urlParamsToArray('?test=thing');
       expect(paramsArray[0][0] !== '?').toBe(true);
     });
+  });
 
-    it('should decode params', () => {
-      window.history.pushState('', '', '?label_name%5B%5D=test');
+  describe('urlParamsToObject', () => {
+    it('parses path for label with trailing +', () => {
+      expect(
+        commonUtils.urlParamsToObject('label_name[]=label%2B', {}),
+      ).toEqual({
+        label_name: ['label+'],
+      });
+    });
 
+    it('parses path for milestone with trailing +', () => {
       expect(
-        commonUtils.getUrlParamsArray()[0],
-      ).toBe('label_name[]=test');
+        commonUtils.urlParamsToObject('milestone_title=A%2B', {}),
+      ).toEqual({
+        milestone_title: 'A+',
+      });
+    });
 
-      window.history.pushState('', '', '?');
+    it('parses path for search terms with spaces', () => {
+      expect(
+        commonUtils.urlParamsToObject('search=two+words', {}),
+      ).toEqual({
+        search: 'two words',
+      });
     });
   });