2 files changed, 17 insertions, 0 deletions
diff --git a/spec/javascripts/time_table/actions_spec.js b/spec/javascripts/time_table/actions_spec.js
index 41cec6c0a..79aef0bd1 100644
--- a/spec/javascripts/time_table/actions_spec.js
+++ b/spec/javascripts/time_table/actions_spec.js
@@ -8,4 +8,12 @@ describe('actions', () => {
     }
     expect(actions.updateDayTypes(1)).toEqual(expectedAction)
   })
+
+  it('should create an action to update comment', () => {
+    const expectedAction = {
+      type: 'UPDATE_COMMENT',
+      comment: 'test'
+    }
+    expect(actions.updateComment('test')).toEqual(expectedAction)
+  })
 })
diff --git a/spec/javascripts/time_table/reducers/metas_spec.js b/spec/javascripts/time_table/reducers/metas_spec.js
index 5e004c6f4..6ca5c78b9 100644
--- a/spec/javascripts/time_table/reducers/metas_spec.js
+++ b/spec/javascripts/time_table/reducers/metas_spec.js
@@ -28,4 +28,13 @@ describe('status reducer', () => {
     ).toEqual(Object.assign({}, state, {day_types: arr}))
   })
 
+  it('should handle UPDATE_COMMENT', () => {
+    expect(
+      metasReducer(state, {
+        type: 'UPDATE_COMMENT',
+        comment: 'title'
+      })
+    ).toEqual(Object.assign({}, state, {comment: 'title'}))
+  })
+
 })