From c36095b2e363b7a2d2c704a917bedf2337631a66 Mon Sep 17 00:00:00 2001
From: Phil Hughes <me@iamphill.com>
Date: Mon, 11 Mar 2019 13:09:36 +0000
Subject: Fix expand all button not working

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/51737
---
 .../javascripts/diffs/components/diff_file_spec.js | 25 ++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'spec/javascripts/diffs/components/diff_file_spec.js')

diff --git a/spec/javascripts/diffs/components/diff_file_spec.js b/spec/javascripts/diffs/components/diff_file_spec.js
index ba04c8c4a4c..d9b298e84da 100644
--- a/spec/javascripts/diffs/components/diff_file_spec.js
+++ b/spec/javascripts/diffs/components/diff_file_spec.js
@@ -109,6 +109,31 @@ describe('DiffFile', () => {
           done();
         });
       });
+
+      it('should update store state', done => {
+        spyOn(vm.$store, 'dispatch');
+
+        vm.isCollapsed = true;
+
+        vm.$nextTick(() => {
+          expect(vm.$store.dispatch).toHaveBeenCalledWith('diffs/setFileCollapsed', {
+            filePath: vm.file.file_path,
+            collapsed: true,
+          });
+
+          done();
+        });
+      });
+
+      it('updates local state when changing file state', done => {
+        vm.file.viewer.collapsed = true;
+
+        vm.$nextTick(() => {
+          expect(vm.isCollapsed).toBe(true);
+
+          done();
+        });
+      });
     });
   });
 
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