Update unit tests52122-fix-broken-whitespace-button

Updated unit tests to conform to FE standards.

1 files changed, 9 insertions, 3 deletions

diff --git a/spec/javascripts/diffs/components/compare_versions_spec.js b/spec/javascripts/diffs/components/compare_versions_spec.js
index 2b6d7cae183..d9d7f61785f 100644
--- a/spec/javascripts/diffs/components/compare_versions_spec.js
+++ b/spec/javascripts/diffs/components/compare_versions_spec.js
@@ -100,20 +100,26 @@ describe('CompareVersions', () => {
   });
 
   describe('isWhitespaceVisible', () => {
+    const originalHref = window.location.href;
+
+    afterEach(() => {
+      window.history.replaceState({}, null, originalHref);
+    });
+
     it('should return "true" when no "w" flag is present in the URL (default)', () => {
-      expect(vm.isWhitespaceVisible()).toBeTruthy();
+      expect(vm.isWhitespaceVisible()).toBe(true);
     });
 
     it('should return "false" when the flag is set to "1" in the URL', () => {
       window.history.replaceState({}, null, '?w=1');
 
-      expect(vm.isWhitespaceVisible()).toBeFalsy();
+      expect(vm.isWhitespaceVisible()).toBe(false);
     });
 
     it('should return "true" when the flag is set to "0" in the URL', () => {
       window.history.replaceState({}, null, '?w=0');
 
-      expect(vm.isWhitespaceVisible()).toBeTruthy();
+      expect(vm.isWhitespaceVisible()).toBe(true);
     });
   });
 });