1 files changed, 31 insertions, 0 deletions
diff --git a/spec/frontend/lib/utils/table_utility_spec.js b/spec/frontend/lib/utils/table_utility_spec.js
index 75b9252aa40..0ceccbe4c74 100644
--- a/spec/frontend/lib/utils/table_utility_spec.js
+++ b/spec/frontend/lib/utils/table_utility_spec.js
@@ -8,4 +8,35 @@ describe('table_utility', () => {
       expect(tableUtils.thWidthClass(width)).toBe(`gl-w-${width}p ${DEFAULT_TH_CLASSES}`);
     });
   });
+
+  describe('sortObjectToString', () => {
+    it('returns the expected sorting string ending in "DESC" when sortDesc is true', () => {
+      expect(tableUtils.sortObjectToString({ sortBy: 'mergedAt', sortDesc: true })).toBe(
+        'MERGED_AT_DESC',
+      );
+    });
+
+    it('returns the expected sorting string ending in "ASC" when sortDesc is false', () => {
+      expect(tableUtils.sortObjectToString({ sortBy: 'mergedAt', sortDesc: false })).toBe(
+        'MERGED_AT_ASC',
+      );
+    });
+  });
+
+  describe('sortStringToObject', () => {
+    it.each`
+      sortBy        | sortDesc | sortString
+      ${'mergedAt'} | ${true}  | ${'MERGED_AT_DESC'}
+      ${'mergedAt'} | ${false} | ${'MERGED_AT_ASC'}
+      ${'severity'} | ${true}  | ${'SEVERITY_DESC'}
+      ${'severity'} | ${false} | ${'SEVERITY_ASC'}
+      ${null}       | ${null}  | ${'SEVERITY'}
+      ${null}       | ${null}  | ${''}
+    `(
+      'returns the expected sort object when the sort string is "$sortString"',
+      ({ sortBy, sortDesc, sortString }) => {
+        expect(tableUtils.sortStringToObject(sortString)).toStrictEqual({ sortBy, sortDesc });
+      },
+    );
+  });
 });